Observation Statistics

These sortable tables contain observation statistics for sites which had observations of Near-Earth Objects (NEOs), during the periods:
July 2014 – July 2015 (Jump to table)
July 2015 – July 2016 (Jump to table)
July 2016 – July 2017 (Jump to table)

The following data are provided:

  • MPC Observatory Code
  • Count of all observations received
  • Count of observations of NEOs received
  • Count of how many NEOs were observed
  • Count of how many NEOs were observed over how many nights
  • Count of observations of NEOs received (where V magnitude was fainter than 20.0)
  • Count of how many NEOs were observed (where V magnitude was fainter than 20.0)
  • Count of how many NEOs were observed over how many nights (where V magnitude was fainter than 20.0)
  • Count of observations of NEOs received (where V magnitude was fainter than 21.0)
  • Count of how many NEOs were observed (where V magnitude was fainter than 21.0)
  • Count of how many NEOs were observed over how many nights (where V magnitude was fainter than 21.0)
  • Count of observations of NEOs received (where V magnitude was fainter than 22.0)
  • Count of how many NEOs were observed (where V magnitude was fainter than 22.0)
  • Count of how many NEOs were observed over how many nights (where V magnitude was fainter than 22.0)
  • Faintest computed V magnitude
  • Observatory country
  • Observatory site

July 2014 -- July 2015
Code Total
Obs
NEO Obs NEOs NEO
Nights
NEO
Obs
V > 20
NEOs

V > 20
NEO
Nights
V > 20
NEO
Obs
V > 21
NEOs

V > 21
NEO
Nights
V > 21
NEO
Obs
V > 22
NEOs

V > 22
NEO
Nights
V > 22
Magn
Lim
Country Site
-ALL-209075961466673445279935491930481357624339226966895898996179426.5--All sites
006498393428700000000017.8ESFabra Obs., Barcelona
033210593615422758097142135233321122.2DEKarl Schwarzschild Obs., Tautenburg
073206194132100000000017.0ROBucharest
0891901650558700000000018.5UANikolaev
09455123300000000018.9UACrimea-Simeis
102771100000000014.9RUZvenigorod
10411553191041091294445124400021.4ITSan Marcello Pistoiese
106110043101131100000020.3SICrni Vrh
107282110000000009.8ITCavezzo
113837170414441100000020.1DEVolkssternwarte Drebach, Schoenbrunn
11895098223121100000020.0SKAstron. and Geophysical Obs., Modra
12330151100000000017.7AMByurakan
1271262200000000016.6DEBornheim
130797315879000000000019.6ITLumezzane
1513521794350165500000020.3CHEschenberg Obs., Winterthur
157525133374200000000020.0ITFrasso Sabino
16077125031329166100000000020.0ITCastelmartini
168752303538200000000018.3RUKourovskaya
1699581100000000012.8ITAirali Obs.
1941252561417206700000020.6NATivoli
198179121121100000020.4DEWildberg
203341198901101891000000020.8ITGiaGa Obs.
20429291860562650500198217229900021.4ITSchiaparelli Obs.
213498193500000000017.7ESObs. Montcabre
2326862200000000017.9ESMasquefa Obs.
23313886142100000000018.7ITSauro Donati Astron. Obs., San Vito
238583304800000000017.3NOGrorudalen Optical Obs.
24041256600000000018.7DEHerrenberg Sternwarte
24664651603152225122242852221122.1CZKlet Obs.-KLENOT
29115936732511672517590498020433769689131250814518423.2USLPL/Spacewatch II
3001700828141162226600000020.8JPBisei Spaceguard Center-BATTeRS
309299931152125106202469162043121626.5CLCerro Paranal
43439185600000000017.9ITS. Benedetto Po
4482647148431946143312315131100021.0USDesert Moon Obs., Las Cruces
4584194400000000017.8ESGuadarrama Obs.
46116087473597350131661200021.4HUUniv. of Szeged, Piszkesteto Stn. (Konkoly)
46751461100000000014.5NZAuckland Obs.
4707282300000000017.6ITCeccano
474366622193535181210248323409104120144422.3NZMount John Obs., Lake Tekapo
476771200000000015.8ITGrange Obs., Bussoleno
4936013059098178576069232300022.0ESCalar Alto
510303346700000000018.2DESiegen
511314127101200000000019.7FRHaute Provence
557720492800000000017.3CZOndrejov
560131125364200000000020.0ITMadonna di Dossobuono
568834335908401353326277612362475610964109629947624.8USMauna Kea
583109533771600000000018.5UAOdessa-Mayaki
58570311856162200000000019.4UAKyiv comet station
5863487978313361100021.6FRPic du Midi
58716491273152200000020.2ITSormano
5954461937079209931100021.0ITFarra d'Isonzo
61958124400000000013.5ESSabadell
6211543123400000000019.5DEBergisch Gladbach
628470165600000000019.5DEMulheim-Ruhr
63921213600000000018.2DEDresden
64810102200000000019.8USWiner Obs., Sonoita
654484861200000000019.6USTable Mtn. Obs., Wrightwood-PHMC
6732863123434822101100000020.9USTable Mtn. Obs., Wrightwood
6758468313264303154262684422.7USPalomar Mtn.
6821231100000000019.9USKanab
68839831240521291922578951122.2USLowell Obs., Anderson Mesa Stn.
6918645651064232361557134192150445400021.7USSteward Obs., Kitt Peak-Spacewatch
69512963743115185682103171649961635818014524.6USKitt Peak
70319094698228843193878617721883300021.2USCatalina Sky Survey
705171016155235511243404424749248259242818523.1USApache Point
711113937092108182505967192231122.0USMcDonald Obs., Fort Davis
718277202294400000000018.8USTooele
7194141111800000000017.8USEtscorn Obs.
734821100000000019.3USFarpoint Obs., Eskridge
754203297962200000020.5USYerkes Obs., Williams Bay
807113788229837236338455361217948187324154522.2CLCerro Tololo Obs., La Serena
809104631941141100021.5CLEuropean Southern Obs., La Silla
8211825818192799124400021.5ARCordoba-Bosque Alegre
844252117202400000000018.3UYObs. Astronomico Los Molinos
85011012423440153400000020.6USCordell-Lorenz Obs., Sewanee
9001252226637300000000019.4JPMoriyama
9262562137254481013149926746356412519331122.0USTenagra II Obs., Nogales
9328451131500000000019.2USJohn J. McCarthy Obs., New Milford
9501357477613415274413314869012713957810911923.5ESLa Palma
9542192248131531100021.0ESTeide Obs.
9582161822212242115384121100021.2FRObservatoire de Dax
9706162200000000017.3UKChelmsford
987112192200000000015.2UKIsle of Man Obs., Foxdale
A139821174141135500000020.6CHObservatoire Naef, Marly
A16931100000000018.1CHTentlingen
A2443885827415700000000019.5ITNew Millennium Obs., Mozzate
A3224162200000000017.3DEPanker
A48315299497641100000020.2ITPovegliano Veronese
A5013132200000000017.5UAAndrushivka Astron. Obs.
A53238218405900000000019.4ITPeschiera del Garda
A56881100000000015.2ITParma
A77190541100000000015.6FRObservatoire Chante-Perdrix, Dauban
A8124143300000000017.4ITBalzaretto Obs., Rome
A922671100000000015.8BGUrseanu Obs., Bucharest
B048359131593331100021.0ITOAVdA, Saint-Barthelemy
B154151100000000017.3DEInastars Obs., Potsdam (since 2006)
B18233138202982200000020.3RUTerskol
B243093300000000017.6FRCesson
B331252200000000019.4ITLibbiano Obs., Peccioli
B38525261100000000018.8ITSanta Mama
B425062231100000020.3BYVitebsk
B4919484232800000000019.6ESPaus Obs., Sabadell
B50244103300000000016.5DECorner Obs., Durmersheim
B6711386262862200000020.5CHSternwarte Mirasteilas, Falera
B741382481516155531100021.4ESSanta Maria de Montmagastrell
B753582200000000017.7ITStazione Astron. Betelgeuse, Magnago
B889485202731100000020.1ITBigmuskie Obs., Mombercelli
C0178272200000000017.5DELohrmann-Observatorium, Triebenberg
C1053931200000000019.4FRMaisoncelles
C13221100000000018.6ITComo
C153457195500000000018.3RUISON-Ussuriysk Obs.
C18642200000000018.6BEFrasnes-Lez-Anvaing
C2336857464415700000000018.9BEOlmen
C272373361000000000018.4ESPallerols
C3641791100000000015.4BYStarry Wanderer Obs., Baran'
C3999110000000009.8NLNijmegen
C41142037322599000000000019.5RUMASTER-II Obs., Kislovodsk
C43698102353600000000020.0DEHoyerswerda
C4467214500000000018.8ITA. Volta Obs., Lanzo d'Intelvi
C474234366528031100000020.1ATNonndorf
C5115316041362397631498902837264313512962322.6USWISE
C7338781100000000018.4ROGalati Obs.
C7775138810410731100000020.0ITBernezzo Obs.
C8525021314131471200021.1ESObs. Cala d'Hort, Ibiza
C9014131100000000011.1ESVinyols
C921383300000000019.9ITValdicerro Obs., Loreto
C9458575258497100000000019.3RUMASTER-II Obs., Tunka
C9510584281000000000019.7FRSATINO Remote Obs., Haute Provence
D003081568171741100000020.1RUISON-Kislovodsk Obs.
D03376982200000000018.5ITRantiga Osservatorio, Tincana
D062471100000000015.1ITAssoc. Tuscolana di Astron., Domatore
D2969356710321723541986777136600021.4CNPurple Mtn. Obs., XuYi Stn.
D351792200000000018.8TWLulin Obs.
D5412449185600000000018.4RUMASTER-II Obs., Blagoveshchensk
D902610154414300000000019.9AURAS Obs., Moorook
D95255092300000000017.6JPKurihara
E1060183362262200021.5AUSiding Spring-Faulkes Telescope South
E23386214546100000000019.7AUArcadia
E24991100000000014.1AUTangra Obs., St. Clair
E834351100000000011.3NZWither Obs., Witherlea
E8982823900000000015.1NZGeyserland Obs., Pukehangi
F5179276811735420594929114491690327354741025158850513215522.9USPan-STARRS 1, Haleakala
F5214857231970921053033186600021.8USPan-STARRS 2, Haleakala
F652811261214194482231122.6USHaleakala-Faulkes Telescope North
G3211069184500000000018.8CLElena Remote Obs., San Pedro de Atacama
G336621100000000013.7DEWickede
G34153130283500000000017.3DEOberfrauendorf
G3685751234123461200021.4ESCalar Alto-CASADO
G3714175591152221100021.2USLowell Obs.-Discovery Channel Telescope
G383893300000000018.0ESObs. La Senda, Cabanillas del Campo
G4014024559014900000000020.0ESSlooh.com Canary Islands Obs.
G445462200000000017.3BRObs. Longa Vista, Sao Paulo
G455241891999147517462132207391173300021.0USSpace Surveillance Telescope, Atom Site
G481277860132156124400000020.5USDoc Greiner Res. Obs., Rancho Hildalgo
G521941100000000017.3USStone Edge Obs., El Verano
G565542121200000000018.9USWalnut Creek
G5811589242640131331100021.0USChabot Space and Sci. Center, Oakland
G68193142300000000018.7USSierra Stars Obs., Markleeville
G8020421100000000020.0USSierra Remote Obs., Auberry
G83771271271271225.7USMt. Graham-LBT
G848041100000000017.3USMount Lemmon SkyCenter
G9623869197953992159853186851063192329741240101123.4USMt. Lemmon Survey
H01352014972993749361882374699211943111123.4USMagdalena Ridge Obs., Socorro
H064042118253400000000018.5USiTelescope Obs., Mayhill
H07178931100000000019.2US7300 Obs., Cloudcroft
H15140239276708441100000020.3USISON-NM Obs., Mayhill
H172761200000000018.6USAngel Peaks Obs.
H21237241894414784235574797218472460545824110727937524.0USAstron. Research Obs., Westfield
H3624171159316358448136154177700021.2USSandlot Obs., Scranton
H4538482848192384122200000020.4USArkansas Sky Obs., Petit Jean Mtn. South
H47108841100000000015.6USVicksburg
H4937372200000000014.2USATU Astron. Obs., Russellville
H783413413900000000016.3COUniv. of Narino Obs., Pasto
I114827572757163441122.4CLGemini South Obs., Cerro Pachon
I133851100000000012.8USBurleith Obs., Washington D.C.
I1587463713921800000000019.7USWishing Star Obs., Barrington
I192462200000000018.4ARObs. El Gato Gris, Tanti
I2023186600000000019.0ARObs. Astronomico Salvador, Rio Cuarto
I33551100000000018.7CLSOAR, Cerro Pachon
I3930970192200000000018.7ARObs. Cruz del Sur, San Justo
I412614882774487103400000020.8USPalomar Mtn.--PTF
I42302881200000000019.7USWestport Obs.
I47337244400000000018.2ARPierre Auger Obs., Malargue
I5210093104616626250699139120323500021.7USSteward Obs., Mt. Lemmon Stn.
I5511641200000000015.4ESValencia
I57231153300000000017.9ESElche
I58841100000000016.8ESBetera
I6116164800000000016.4ESOurense
I67821100000000019.7UKHartley Wintney
I732991300000000017.4FRSalvia Obs., Saulges
I74992300000000018.3UKBaxter Garden Obs., Salisbury
I7610297152000000000018.3ESObs. Tesla, Valdemorillo
I89478142264200000000019.4ESiTelescope Obs., Nerpio
I932794618202223185647273500021.2FRSt Pardon de Conques
I9945485272900000000017.9ESObs. Blanquita, Vaciamadrid
J04712047292002605391612063109312336131622.8ESESA Optical Ground Stn., Tenerife
J0856267700000000018.4ESObs. Zonalunar, Puzol
J134121211121100000020.7ESLa Palma-Liverpool Telescope
J168953131500000000019.4UKAn Carraig Obs., Loughinisland
J192756371100000000017.7ESEl Maestrat
J371161100000000013.5ESHuelva
J423831100000000016.8ESPuzol
J431461931722848223500000020.9MAOukaimeden Obs., Marrakech
J522762200000000016.8ESObs. Pinsoro
J53126265700000000016.9ESPosadas
J5766257931100000020.5ESCentro Astronomico Alto Turia, Valencia
J69293262566900000000019.8UKNorth Obs., Clanfield
J756204981100000000019.4ESOAM Obs., La Sagra
J861085528552871200021.4ESSierra Nevada Obs.
J8747291100000000014.6ESLa Canada
J932431100000000015.7UKMount Tuffley Obs., Gloucester
J952666140035347944213817763263000021.9UKGreat Shefford
K14455138365000000000019.9ESObs. de Sencelles
K2665464700000000017.5LUContern
K3038237700000000018.6CHLuscherz
K3216479161900000000018.7ITMaritime Alps Obs., Cuneo
K3351268800000000019.8ITSan Defendente
K3747142200000000018.0ITCereseto
K38518282387300000000019.7ITM57 Obs., Saltrio
K391981400000000017.1ITSerra Obs.
K402261200000000013.8DEAltdorf
K41362103400000000019.0ITVegaquattro Astron. Obs., Novi Ligure
K452051200000000018.4ITOss. Astron. di Punta Falcone, Piombino
K4624572300000000014.8DEBamberg
K503161100000000017.2DESternwarte Feuerstein, Ebermannstadt
K5125486262637121231100021.0ITOsservatorio del Celado, Castello Tesino
K58922143600000000019.2DEGevelsberg
K61236104222900000000019.8CZRokycany Obs.
K62143223400000000019.5CZTeplice Obs.
K632762200000000017.2ITG. Pascoli Obs., Castelvecchio Pascoli
K9067417674300000000017.4RSSopot Astron. Obs.
K9111402143236981921308900021.7ZASutherland-LCOGT A
K9294521834371212325236741122.6ZASutherland-LCOGT B
K93118922235429821243891031122.1ZASutherland-LCOGT C
K9559620227477500000000019.5ZAMASTER-SAAO Obs., Sutherland
L0412184079911631100000020.0ROROASTERR-1 Obs., Cluj-Napoca
L22672129121600000000017.8ROBarlad Obs.
L33248112300000000018.5UAAnanjev
L9688331100000000019.3AMISON-Byurakan Obs.
N27551100000000018.2RUOmsk-Yogik Obs.
N4290334700000000018.2KZTien-Shan Astron. Obs.
N55104152200000000018.6CNCorona Borealis Obs., Ngari
O756632296565206641100021.2MNISON-Hureltogoot Obs.
P25197142300000000018.0TWKinmen Educ. Remote Obs., Jincheng
Q62888942363105286800000020.7AUiTelescope Obs., Siding Spring
Q635821051919173300000021.0AUSiding Spring-LCOGT A
Q6431941910165500000020.6AUSiding Spring-LCOGT B
Q65142123300000000018.8AUWarrumbungle Obs.
Q68898704600000000016.6AUBlue Mtn.s Obs., Leura
T087994685122800000000018.5USATLAS-MLO, Mauna Loa
U69558131213000000000019.4USiTelescope SRO Obs., Auberry
V0864931100000000017.2USMtn. Creek Ranch, Vail
V3010429184500000000019.8USHeaven on Earth Obs., Mayhill
V3712752163234901617538900021.7USMcDonald Obs.-LCOGT ELP
V6055141500000000016.7USPutman Mtn. Obs.
V78759182116100000000017.5USSpirit Marsh Obs.. Sauk Centre
W11363671500000000017.9USCalumet Astron. Center, Lowell
W19474781000000000017.5USKalamazoo
W5037171100000000016.8USApex
W84171941651141347146212731812841132868908220023.9CLCerro Tololo-DECam
W8511041732729691415165500021.9CLCerro Tololo-LCOGT A
W86399166711012732574821925257278922.6CLCerro Tololo-LCOGT B
W8718612744046148283171141500022.0CLCerro Tololo-LCOGT C
W88814329599600000000019.3CLSlooh.com Chile Obs., La Dehesa
W8929171200000000015.8CLCerro Tololo-LCOGT Aqawan A #1
W955033496222441100000020.3CLObs. Panameno, San Pedro de Atacama
W98130731100000000019.4CLPolonia Obs., San Pedro de Atacama
X132462200000000019.5ARObs. Remoto Bosque Alegre
X14893761200000000017.7ARObs. Orbis Tertius, Cordoba
X38631100000000017.2ARObs. Pueyrredon, La Lonja
Y009981767211421600000000019.5BRSONEAR Obs., Oliveira
Z223957113400000000018.8ESMASTER-IAC Obs., Tenerife
Z2743286800000000018.1ESObs. Coralito, La Laguna
Z7220145700000000018.6IECademuir Obs., Dalkey
Z7376361200000000017.3ESObs. Nuevos Horizontes, Camas
Z8110882964210700000000019.3ESObs. Estrella de Mar
Z8257122200000000019.4ESBOOTES-2 Obs., Algarrobo
Z86411100000000017.6UKSt. Mellons
Z9249261400000000014.1UKWest Park Obs., Leeds
Z99245112344000000000020.0UKClixby Obs., Cleethorpes

July 2015 -- July 2016
Code Total
Obs
NEO Obs NEOs NEO
Nights
NEO
Obs
V > 20
NEOs

V > 20
NEO
Nights
V > 20
NEO
Obs
V > 21
NEOs

V > 21
NEO
Nights
V > 21
NEO
Obs
V > 22
NEOs

V > 22
NEO
Nights
V > 22
Magn
Lim
Country Site
-ALL-2337941120310537413491278691339018230355662699946788351334271626.8--All sites
006542493388900000000017.6ESFabra Obs., Barcelona
0333383112115121565290131131203300021.8DEKarl Schwarzschild Obs., Tautenburg
046160143222500000000018.6CZKlet Obs., Ceske Budejovice
0714411601200000000013.0BGNAO Rozhen, Smolyan
07320119873400000000015.9ROBucharest
08912767995910500000000018.7UANikolaev
09445451100000000015.0UACrimea-Simeis
1041777532171183214717545141500021.9ITSan Marcello Pistoiese
1066818115212662200000020.7SICrni Vrh
10836175500000000017.3ITMontelupo
11312262736688124400000020.2DEVolkssternwarte Drebach, Schoenbrunn
11810603091031100000020.1SKAstron. and Geophysical Obs., Modra
12272247893300000020.8FRPises Obs.
12710101200000000014.1DEBornheim
130655205576000000000020.0ITLumezzane
151218176324052200000020.4CHEschenberg Obs., Winterthur
157592174475473400000020.2ITFrasso Sabino
16075764480285149992200000020.1ITCastelmartini
167661100000000018.5CHBulach Obs.
168699342457900000000018.2RUKourovskaya
196661200000000016.4DEHomburg-Erbach
203268151728384400000020.1ITGiaGa Obs.
2042675166449654533912713873300021.2ITSchiaparelli Obs.
213342111200000000015.1ESObs. Montcabre
233931100000000017.2ITSauro Donati Astron. Obs., San Vito
238369245800000000017.8NOGrorudalen Optical Obs.
24028124421100000020.0DEHerrenberg Sternwarte
24663681738177286196414600000020.7CZKlet Obs.-KLENOT
2477161100000000017.3--Roving Observer
290117929892678103321122.7USMt. Graham-VATT
291133116437114522355867105220404069790142188622831323.2USLPL/Spacewatch II
3002232117617123376161900000020.5JPBisei Spaceguard Center-BATTeRS
3094734511418257314205812184091526.8CLCerro Paranal
3232693421221200021.3AUPerth Obs., Bickley
37230882200000000018.4JPGeisei
448233152444649161700000020.6USDesert Moon Obs., Las Cruces
4581842200000000017.0ESGuadarrama Obs.
461118175708510670212742200021.2HUUniv. of Szeged, Piszkesteto Stn. (Konkoly)
47028115500000000018.9ITCeccano
47457293326458808204934456072416221577172122.5NZMount John Obs., Lake Tekapo
47610102300000000015.9ITGrange Obs., Bussoleno
4932331131131131122.7ESCalar Alto
51074119861000000000018.6DESiegen
511974671202800000000019.8FRHaute Provence
55782217753200000000018.0CZOndrejov
5607563172100000000019.9ITMadonna di Dossobuono
568803737817851303333372511922650555950119925747525.8USMauna Kea
5833911232400000000017.0UAOdessa-Mayaki
585525580081341200000020.2UAKyiv comet station
58670111200000000017.6FRPic du Midi
587490215646837121200000021.0ITSormano
59567728410711863262900000021.0ITFarra d'Isonzo
598962300000000019.9ITLoiano
61952188800000000017.7ESSabadell
628449144600000000019.3DEMulheim-Ruhr
63914144500000000018.8DEDresden
65468643600000000019.4USTable Mtn. Obs., Wrightwood-PHMC
6583931100000000018.5CANational Research Council of Canada
69131964041156451406286650398781819728262222.3USSteward Obs., Kitt Peak-Spacewatch
69517349992443278952242927111832293779411424.2USKitt Peak
70321568098164803191387019123162200021.2USCatalina Sky Survey
7054826326591111072608729883174450559162220221223.2USApache Point
71195242412114028882971163539124422.4USMcDonald Obs., Fort Davis
71815798182100000000018.4USTooele
719494962300000000017.7USEtscorn Obs.
73432186683300000020.7USFarpoint Obs., Eskridge
7509642200000000018.4USHobbs Obs., Fall Creek
7543501603846702022104400021.4USYerkes Obs., Williams Bay
807163281349210333415862381023623230479100168315722524.0CLCerro Tololo Obs., La Serena
80962241200000000019.5CLEuropean Southern Obs., La Silla
8211233010102799155500021.5ARCordoba-Bosque Alegre
85014752863947224400000020.4USCordell-Lorenz Obs., Sewanee
9001481244627200000000019.9JPMoriyama
92640432147571269354350898741532159937052962222.1USTenagra II Obs., Nogales
93213133300000000017.8USJohn J. McCarthy Obs., New Milford
9501099053392106502901024648596397768523.5ESLa Palma
9543693810113289155531122.0ESTeide Obs.
958136744513414841141500000020.4FRObservatoire de Dax
970111233300000000019.1UKChelmsford
A1332077212783300000020.1CHObservatoire Naef, Marly
A17508286709739111500000020.6DEGuidestar Obs., Weinheim
A241149211207726800000000019.8ITNew Millennium Obs., Mozzate
A3218031100000000018.0DEPanker
A487676151900000000019.9ITPovegliano Veronese
A501051200000000017.7UAAndrushivka Astron. Obs.
A53244231497000000000019.4ITPeschiera del Garda
A7795248220000000000.0FRObservatoire Chante-Perdrix, Dauban
A813151100000000012.5ITBalzaretto Obs., Rome
A92661100000000015.2BGUrseanu Obs., Bucharest
B041941002629248900000020.7ITOAVdA, Saint-Barthelemy
B151022566174400000020.6DEInastars Obs., Potsdam (since 2006)
B189644902635255631100021.0RUTerskol
B33772200000000016.8ITLibbiano Obs., Peccioli
B38484861100000000018.6ITSanta Mama
B4260142200000000018.2BYVitebsk
B49238101323300000000019.7ESPaus Obs., Sabadell
B50139132400000000012.8DECorner Obs., Durmersheim
B547393300000000019.2ESAger
B678882232700000000019.9CHSternwarte Mirasteilas, Falera
B741562421415124431100021.6ESSanta Maria de Montmagastrell
B756051100000000017.7ITStazione Astron. Betelgeuse, Magnago
B82896180162000000000019.0DEMaidbronn
B885858162000000000019.3ITBigmuskie Obs., Mombercelli
B92339221100000000016.6FRChinon
C01146752300000000017.0DELohrmann-Observatorium, Triebenberg
C032572200000000016.6FIClayhole Obs., Jokela
C101058122500000000019.1FRMaisoncelles
C233082535207400000000018.5BEOlmen
C272074191400000000019.1ESPallerols
C361261521400000000015.3BYStarry Wanderer Obs., Baran'
C4170889132455200000000019.5RUMASTER-II Obs., Kislovodsk
C4273253300000000017.6CNXingming Obs., Mt. Nanshan
C43821143313300000000019.8DEHoyerswerda
C4425165500000000019.6ITA. Volta Obs., Lanzo d'Intelvi
C4723984156384113300000020.7ATNonndorf
C483641792500000000018.3RUSayan Solar Obs., Irkutsk
C511594814097219752138093265743471337881622.9USWISE
C77744409126127124400000020.2ITBernezzo Obs.
C943783460162100000000019.6RUMASTER-II Obs., Tunka
C952064342162400000000019.9FRSATINO Remote Obs., Haute Provence
D002405336700000000019.5RUISON-Kislovodsk Obs.
D08162225600000000018.7CHGhezz Obs., Leontica
D2912703821859327641367115146136700021.5CNPurple Mtn. Obs., XuYi Stn.
D5462685271800000000018.5RUMASTER-II Obs., Blagoveshchensk
D8174031100000000017.0JPNagano
D9015362200000000019.0AURAS Obs., Moorook
E101261100000000018.9AUSiding Spring-Faulkes Telescope South
E23438158324100000000020.0AUArcadia
E8928213400000000016.4NZGeyserland Obs., Pukehangi
E9412941100000000016.7NZPossum Obs., Gisborne
F5178682161852322485296135771950389371131280207391322528723.4USPan-STARRS 1, Haleakala
F526925081252641121352200021.8USPan-STARRS 2, Haleakala
F653437112122744132231122.9USHaleakala-Faulkes Telescope North
G326160103331100000020.4CLElena Remote Obs., San Pedro de Atacama
G34167128272800000000018.4DEOberfrauendorf
G3610123409301461191736368831122.2ESCalar Alto-CASADO
G3710977278242200000020.1USLowell Obs.-Discovery Channel Telescope
G381893300000000019.0ESObs. La Senda, Cabanillas del Campo
G4022784148614983300000020.9ESSlooh.com Canary Islands Obs.
G456353735148298112457231430842851100021.3USSpace Surveillance Telescope, Atom Site
G4838223300000000018.8USDoc Greiner Res. Obs., Rancho Hildalgo
G5287348800000000019.5USStone Edge Obs., El Verano
G56993300000000018.9USWalnut Creek
G5870461314196662200021.2USChabot Space and Sci. Center, Oakland
G962604277967811661947721186514263055420626134283324.5USMt. Lemmon Survey
H01614624814626001662321412769156193123293023.6USMagdalena Ridge Obs., Socorro
H061873184344631131100021.2USiTelescope Obs., Mayhill
H1515665835199115152300000020.4USISON-NM Obs., Mayhill
H21399623597916686112102061243301350568571647259650784823.2USAstron. Research Obs., Westfield
H3623261004263307400120129124500021.2USSandlot Obs., Scranton
H451025176863391214254204100000020.8USArkansas Sky Obs., Petit Jean Mtn. South
H47102931100000000015.8USVicksburg
H783843792500000000017.1COUniv. of Narino Obs., Pasto
I08122471200000000018.9CLAlianza S4, Cerro Burek
I116417441744174441122.3CLGemini South Obs., Cerro Pachon
I154192976910100000000020.0USWishing Star Obs., Barrington
I16591142300000000019.7CLIAA-AI Atacama, San Pedro de Atacama
I391023371100000000018.2ARObs. Cruz del Sur, San Justo
I417768511423442961200000020.9USPalomar Mtn.--PTF
I42773300000000019.4USWestport Obs.
I47182246600000000019.2ARPierre Auger Obs., Malargue
I4832174400000000018.7ARObs. El Catalejo, Santa Rosa
I52318743674511907229737261061513317700021.9USSteward Obs., Mt. Lemmon Stn.
I556441200000000015.7ESValencia
I57162122200000000018.3ESElche
I61332971500000000017.4ESOurense
I668281100000000017.1BRTaurus Australis Obs., Brasilia
I671731100000000019.6UKHartley Wintney
I767657101200000000018.0ESObs. Tesla, Valdemorillo
I89439101213141100000020.2ESiTelescope Obs., Nerpio
I931359377126136125455083400021.2FRSt Pardon de Conques
J04510487062242665571822193139612853151922.7ESESA Optical Ground Stn., Tenerife
J1327012012201200000021.0ESLa Palma-Liverpool Telescope
J222059114323331100000020.1ESTacande Obs., La Palma
J2619731100000000018.7UKThe Spaceguard Centre, Knighton
J4331962743364116121233241100021.3MAOukaimeden Obs., Marrakech
J69323258556531100000020.4UKNorth Obs., Clanfield
J81331100000000012.3ESGuirguillano
J865171171100000020.3ESSierra Nevada Obs.
J872341100000000017.5ESLa Canada
J952667121532040247814718168193000021.8UKGreat Shefford
K11116581700000000015.5FRObservatoire de Pommier
K14506302488721100000020.1ESObs. de Sencelles
K17104292700000000019.2CHObservatoire des Valentines, Bex
K19721402600000000016.8FRPASTIS Obs., Banon
K2077133400000000020.0BEDanastro Obs., Romeree
K2213561200000000015.5FRLes Barres Obs., Lamanon
K23882400000000016.2ITGorgonzola
K261681100000000017.4LUContern
K308953161800000000018.7CHLuscherz
K3260206600000000019.3ITMaritime Alps Obs., Cuneo
K373082200000000018.0ITCereseto
K386944426410531200000020.1ITM57 Obs., Saltrio
K41770965600000000017.6ITVegaquattro Astron. Obs., Novi Ligure
K461853141000000000015.8DEBamberg
K5080182200000000017.3DESternwarte Feuerstein, Ebermannstadt
K511124398122127180575938111200021.4ITOsservatorio del Celado, Castello Tesino
K561121100000000014.8ITOsservatorio di Foligno
K6126882171900000000019.7CZRokycany Obs.
K6225975192262200000020.6CZTeplice Obs.
K636933101100000000018.7ITG. Pascoli Obs., Castelvecchio Pascoli
K65472781000000000019.7ITCesena
K672783300000000018.4DEBayerwald Sternwarte, Spiegelau
K685963300000000017.7ITOsservatorio Elianto, Pontecagnano
K732188463200000000017.5ITGravina in Puglia
K7435075142031100000020.7DEMuensterschwarzach Obs., Schwarzach
K76124120000000000.0ITBSA Osservatorio, Savigliano
K908549051500000000017.1RSSopot Astron. Obs.
K911253246495213634353391031122.2ZASutherland-LCOGT A
K9213422725057107252951131600021.8ZASutherland-LCOGT B
K932056377233331100021.4ZASutherland-LCOGT C
K9569581221486800000000019.5ZAMASTER-SAAO Obs., Sutherland
L04117448611514300000000019.8ROROASTERR-1 Obs., Cluj-Napoca
L51303216700000000019.4UAMARGO, Nauchnij
L71110224500000000017.7RUVedrus Obs., Azovskaya
L965590164500000000018.7AMISON-Byurakan Obs.
N55122122200000000018.4CNCorona Borealis Obs., Ngari
O4549951151100000020.1CNYunnan-HK Obs., Gaomeigu
O7523089293027101100000020.6MNISON-Hureltogoot Obs.
Q21189882200000000018.9JPSouthern Utsunomiya
Q6012597644488145236800000020.2AUISON-SSO Obs., Siding Spring
Q62218033615279111300000020.2AUiTelescope Obs., Siding Spring
Q638992231100000020.3AUSiding Spring-LCOGT A
Q64195791111152200000020.7AUSiding Spring-LCOGT B
Q65129203300000000017.3AUWarrumbungle Obs.
Q68171917272900000000018.1AUBlue Mtn.s Obs., Leura
T05706191303619472400000000019.3USATLAS-HKO, Haleakala
U6960786182100000000019.5USiTelescope SRO Obs., Auberry
U78111305900000000019.4USCedar Glen Obs.
U82441100000000017.4USCS3-Palmer Divide Stn., Landers
U96331100000000019.4USAthabasca Univ. Geophysical Obs.
V30231422056103300000020.8USHeaven on Earth Obs., Mayhill
V3791527535391231820397700022.0USMcDonald Obs.-LCOGT ELP
V595511100000000015.1USMillwood Obs., Comfort
V78648420913600000000016.5USSpirit Marsh Obs.. Sauk Centre
V83267285500000000018.6USRolling Hills Obs., Warrensburg
W1132122500000000017.8USCalumet Astron. Center, Lowell
W19133126162300000000017.3USKalamazoo
W5513235111200000000019.7USNatelli Obs., Frederick
W7745031100000000018.6USSkyledge Obs., Killingworth
W84503410359621899993212838741765955412723.8CLCerro Tololo-DECam
W8590729846511222929309900021.5CLCerro Tololo-LCOGT A
W863263405808627370702075555165522.4CLCerro Tololo-LCOGT B
W87183719102255102200021.4CLCerro Tololo-LCOGT C
W88472164345400000000019.7CLSlooh.com Chile Obs., La Dehesa
W8958442300000000016.1CLCerro Tololo-LCOGT Aqawan A #1
W952152344101100000000019.6CLObs. Panameno, San Pedro de Atacama
W96115872231100000020.7CLCAO, San Pedro de Atacama (since 2013)
W98444062151600000000018.9CLPolonia Obs., San Pedro de Atacama
X1336124400000000019.7ARObs. Remoto Bosque Alegre
X38931100000000018.3ARObs. Pueyrredon, La Lonja
Y0010758977611924400000000019.8BRSONEAR Obs., Oliveira
Y2819697313260212226101111122.3BROASI, Nova Itacuruba
Z1914144492200000020.2ESLa Palma-TNG
Z2059521100000000018.8ESLa Palma-MERCATOR
Z21294154101600000000019.9ESTenerife-LCOGT Aqawan A #1
Z2231075665813023400000000019.8ESMASTER-IAC Obs., Tenerife
Z62282067114400000020.9ESObs. Forcarei
Z64177176700000000018.7ESObs. el Miron del Cielo
Z72442200000000018.4IECademuir Obs., Dalkey
Z732813311200000000012.4ESObs. Nuevos Horizontes, Camas
Z80687177121800000000017.7UKNortholt Branch Obs.
Z8173275900000000017.9ESObs. Estrella de Mar
Z84441100000000018.6ESCalar Alto-Schmidt
Z8612122400000000018.2UKSt. Mellons
Z903661200000000015.5ESAlbox
Z9536305900000000016.8ESAstron. Para Todos Remote Obs.
Z994051334348217700000020.7UKClixby Obs., Cleethorpes

July 2016 -- July 2017
Code Total
Obs
NEO Obs NEOs NEO
Nights
NEO
Obs
V > 20
NEOs

V > 20
NEO
Nights
V > 20
NEO
Obs
V > 21
NEOs

V > 21
NEO
Nights
V > 21
NEO
Obs
V > 22
NEOs

V > 22
NEO
Nights
V > 22
Magn
Lim
Country Site
-ALL-1918487818781339113362972157342016319319992559851676331236249126.3--All sites
0066055783811800000000017.5ESFabra Obs., Barcelona
033442016891932701303147207396456011122.0DEKarl Schwarzschild Obs., Tautenburg
046209204223300000000018.5CZKlet Obs., Ceske Budejovice
06979931200000000017.2LVBaldone
071134941100000000019.0BGNAO Rozhen, Smolyan
0731639761700000000017.0ROBucharest
0891547274142200000000017.7UANikolaev
09448203700000000016.1UACrimea-Simeis
1042727105532335142713714452161600021.4ITSan Marcello Pistoiese
1069534158404451121431100021.6SICrni Vrh
10713605519716500000000019.1ITCavezzo
108301107233000000000017.9ITMontelupo
1133481273232103300000020.2DEVolkssternwarte Drebach, Schoenbrunn
11817931171746103300000020.3SKAstron. and Geophysical Obs., Modra
12118181500000000015.8UAKharkov Univ., Chuguevskaya Stn.
12212376222700000000019.8FRPises Obs.
12732235700000000017.4DEBornheim
130156739411211600000000019.9ITLumezzane
1513862874153163400000020.6CHEschenberg Obs., Winterthur
157546123324283300000020.2ITFrasso Sabino
160886466533862167102200000020.2ITCastelmartini
168444147253700000000018.4RUKourovskaya
19360141200000000015.5TJSanglok
19628186800000000018.7DEHomburg-Erbach
198402593372200000020.4DEWildberg
20334621786108105500000020.2ITGiaGa Obs.
20433892325703807486191209167700021.4ITSchiaparelli Obs.
213381173600000000017.4ESObs. Montcabre
21578772200000000017.4DEBuchloe
227883300000000017.6USOrbitJet Obs., Colden
238221683700000000015.1NOGrorudalen Optical Obs.
24010044121231100000020.0DEHerrenberg Sternwarte
246156884043325642284636900000020.6CZKlet Obs.-KLENOT
2904561855103372231122.7USMt. Graham-VATT
29110534530310641841470595016463352713118290624932823.3USLPL/Spacewatch II
300151773313015560161631100021.0JPBisei Spaceguard Center-BATTeRS
30940444129243084192584192567172326.3CLCerro Paranal
32221111200000000015.6AUPerth Obs., Bickley-MCT
4083682200000000018.3JPNyukasa
4618590169455346121400000020.8HUUniv. of Szeged, Piszkesteto Stn. (Konkoly)
463515172300000000017.4USSommers-Bausch Obs., Boulder
47041197800000000018.5ITCeccano
474482830044677601795330505807168240145522.1NZMount John Obs., Lake Tekapo
5102091087900000000018.9DESiegen
51112855112535746700000020.7FRHaute Provence
557106117875200000000017.5CZOndrejov
568209991756468600156942454211272913884359916224.7USMauna Kea
583189592152300000000017.7UAOdessa-Mayaki
58540314029900000000019.6UAKyiv comet station
58771230010010079303052200021.2ITSormano
59581739214315198414684400021.5ITFarra d'Isonzo
61928206700000000015.3ESSabadell
621268381300000000019.7DEBergisch Gladbach
62873563400000000019.6DEMulheim-Ruhr
65424924974300000000018.2USTable Mtn. Obs., Wrightwood-PHMC
6584391554649107333546151500021.5CANational Research Council of Canada
679331131131100021.5MXSan Pedro Martir
691352645538981018303423593117596023833973322.1USSteward Obs., Kitt Peak-Spacewatch
6952171753183226667163199521123149291566924.0USKitt Peak
703176287776986771899204525700000020.8USCatalina Sky Survey
705396622886757781832543622114735438742913814423.1USApache Point
71810571121500000000018.2USTooele
7197474123900000000018.1USEtscorn Obs.
734265164485210129332681041122.2USFarpoint Obs., Eskridge
7541311254247521821136600021.7USYerkes Obs., Williams Bay
79710101300000000016.3USYale Obs., New Haven
80710547653479421355190702174433975261158103224235223.0CLCerro Tololo Obs., La Serena
8211262231100000020.0ARCordoba-Bosque Alegre
82220124400000000018.0ARCordoba
850717156242900000000020.0USCordell-Lorenz Obs., Sewanee
90024568172100000000019.1JPMoriyama
926144376709975187931356461015104625535731121.9USTenagra II Obs., Nogales
93263346800000000019.3USJohn J. McCarthy Obs., New Milford
9502676357735773577326623.2ESLa Palma
9548162200000000019.5ESTeide Obs.
9581150362119129207800000020.4FRObservatoire de Dax
970242173300000000017.9UKChelmsford
A1357196283252200000020.1CHObservatoire Naef, Marly
A16632200000000019.2CHTentlingen
A17462208516993400000020.2DEGuidestar Obs., Weinheim
A2451895334314700000000018.0ITNew Millennium Obs., Mozzate
A2911631101000000000019.9ITSanta Maria a Monte
A35331100000000017.8DEHormersdorf Obs.
A44772241100000020.2ATAltschwendt
A487676131900000000019.9ITPovegliano Veronese
A53201174374900000000019.5ITPeschiera del Garda
A71907181200000000016.3ATStixendorf
A772520373300000000016.4FRObservatoire Chante-Perdrix, Dauban
A811392200000000018.2ITBalzaretto Obs., Rome
B0484531617124400000020.8ITOAVdA, Saint-Barthelemy
B15100236682200000020.8DEInastars Obs., Potsdam (since 2006)
B18743917700000000019.8RUTerskol
B203662331100000020.2ESObs. Carmelita, Tiana
B245331100000000017.7FRCesson
B3321186700000000018.0ITLibbiano Obs., Peccioli
B3831287700000000018.9ITSanta Mama
B4273368900000000019.3BYVitebsk
B49290143425000000000019.7ESPaus Obs., Sabadell
B5012272200000000015.9DECorner Obs., Durmersheim
B66150102255400000000019.4ITOsservatorio di Casasco
B67158152465100000000020.0CHSternwarte Mirasteilas, Falera
B691151100000000015.2DEOwls and Ravens Obs., Holzgerlingen
B74140185272862231100021.0ESSanta Maria de Montmagastrell
B7520152300000000018.1ITStazione Astronomica Betelgeuse, Magnago
B8840163500000000019.6ITBigmuskie Obs., Mombercelli
B9250512361500000000015.5FRChinon
B963653112200000000017.3BEBrixiis Obs., Kruibeke
C0322204400000000016.9FIClayhole Obs., Jokela
C101419141400000000018.6FRMaisoncelles
C232743275164200000000018.4BEOlmen
C271774671700000000019.5ESPallerols
C3610295661000000000018.7BYStarry Wanderer Obs., Baran'
C3815151200000000015.2ITVaruna Obs., Cuorgne
C4110130258900000000018.8RUMASTER-II Obs., Kislovodsk
C422059761819104400000020.4CNXingming Obs., Mt. Nanshan
C431193203505552200000020.2DEHoyerswerda
C4433184400000000018.5ITA. Volta Obs., Lanzo d'Intelvi
C4718773055163103300000020.2ATNonndorf
C4815311934142341100021.6RUSayan Solar Obs., Irkutsk
C51156106376322370210407020952230106112102823.0--WISE
C7324112200000000019.4ROGalati Obs.
C77501270828600000000019.9ITBernezzo Obs.
C941678369212800000000018.8RUMASTER-II Obs., Tunka
C95179767111542321100021.4FRSATINO Remote Obs., Haute Provence
C9725317291000000000019.9OMAl-Fulaij Obs., Oman
D0310822247900000000019.0ITRantiga Osservatorio, Tincana
D083883491100000000019.6CHGhezz Obs., Leontica
D2998454820883727042858910842200021.5CNPurple Mtn. Obs., XuYi Stn.
D352573300000000019.8TWLulin Obs.
E101725181100000000019.9AUSiding Spring-Faulkes Telescope South
E23858300778900000000020.0AUArcadia
F514968875136872090383989881672257447751018137674519623323.3USPan-STARRS 1, Haleakala
F65395118111621121100021.1USHaleakala-Faulkes Telescope North
G25331100000000017.3CASherbrooke
G2723231100000000012.4ESFabra Obs., Montsec
G333382200000000015.2DEWickede
G34362296476100000000018.1DEOberfrauendorf
G3675331701062152500000020.4ESCalar Alto-CASADO
G37427326651100000020.7USLowell Obs.-Discovery Channel Telescope
G4022513538113221100000020.2ESSlooh.com Canary Islands Obs.
G4520464995887435925100313416500000021.0USSpace Surveillance Telescope, Atom Site
G487958151700000000018.8USDoc Greiner Research Obs., Rancho Hildalgo
G56331100000000018.9USWalnut Creek
G58176109272746131372200021.2USChabot Space and Science Center, Oakland
G96516097322597211947711315015472776366155880370151626.0USMt. Lemmon Survey
H01395020834075081359269335424891064091022.7USMagdalena Ridge Obs., Socorro
H061413165304521100000020.2USiTelescope Obs., Mayhill
H1599227263728800000000019.8USISON-NM Obs., Mayhill
H2118679169061558422880181149266053588231739254846282223.5USAstron. Research Obs., Westfield
H23130831100000000018.7USPear Tree Obs., Valparaiso
H32221100000000012.6USTexas A&M Physics Obs., College Stn.
H361430836218249289849293300021.2USSandlot Obs., Scranton
H451119289513601465154192900000020.4USArkansas Sky Obs., Petit Jean Mtn. South
H471024123300000000017.5USVicksburg
H781641641200000000013.9COUniv. of Narino Obs., Pasto
I116119551955113372223.0CLGemini South Obs., Cerro Pachon
I15328229607900000000019.9USWishing Star Obs., Barrington
I1746121300000000018.8USThomas G. Cupillari Obs., Fleetville
I391052661100000000017.9ARObs. Cruz del Sur, San Justo
I41264882445112300000020.4USPalomar Mtn.--PTF
I42921100000000019.3USWestport Obs.
I431471200000000016.3USTarleton State Univ. Obs., Stephenville
I47233112400000000019.3ARPierre Auger Obs., Malargue
I48331100000000019.1ARObs. El Catalejo, Santa Rosa
I525086986611014220259937811571174031148600021.9USSteward Obs., Mt. Lemmon Stn.
I5795205500000000018.2ESElche
I58991100000000016.4ESBetera
I6616561100000000015.1BRTaurus Australis Obs., Brasilia
I6749196600000000019.8UKHartley Wintney
I767373111800000000018.1ESObs. Tesla, Valdemorillo
I8921338101300000000019.9ESiTelescope Obs., Nerpio
I9314066272122252599610252200021.1FRSt Pardon de Conques
J04598226912082495021601893059411856182322.7ESESA Optical Ground Stn., Tenerife
J0860204500000000017.4ESObs. Zonalunar, Puzol
J1332241612161261100021.1ESLa Palma-Liverpool Telescope
J22192393293131100000020.6ESTacande Obs., La Palma
J27483651200000000018.8ESEl Guijo Obs.
J38313571100000000010.4ESObs. La Vara, Valdes
J411531100000000018.9IERaheny
J43432851604102160148323882200021.6MAOukaimeden Obs., Marrakech
J51331100000000012.0ESObs. Atlante, Tenerife
J522193300000000016.9ESObs. Pinsoro
J57712688124431100021.0ESCentro Astronomico Alto Turia, Valencia
J67331100000000016.1ESObs. La Puebla de Vallbona
J695284128210521100000020.3UKNorth Obs., Clanfield
J871593362200000020.3ESLa Canada
J953613196846762578822028179243300021.9UKGreat Shefford
K052931200000000011.6UKEden Obs., Banham
K14590101172800000000019.3ESObs. de Sencelles
K1773898152500000000018.9CHObservatoire des Valentines, Bex
K201541100000000016.8BEDanastro Obs., Romeree
K2239221100000000017.9FRLes Barres Obs., Lamanon
K2624121200000000016.2LUContern
K3010977232900000000018.8CHLuscherz
K323772200000000017.5ITMaritime Alps Obs., Cuneo
K3338165600000000019.8ITSan Defendente
K388745328513600000000019.9ITM57 Obs., Saltrio
K4068143300000000014.6DEAltdorf
K41692416700000000018.9ITVegaquattro Astron. Obs., Novi Ligure
K4218242200000000016.4DEKnielingen
K4628173600000000014.9DEBamberg
K503331100000000012.6DESternwarte Feuerstein, Ebermannstadt
K515852989898174575736121200021.6ITOsservatorio del Celado, Castello Tesino
K614031613337134400000020.4CZRokycany Obs.
K62795153300000000019.1CZTeplice Obs.
K63368149435193300000020.2ITG. Pascoli Obs., Castelvecchio Pascoli
K65268129364821100000020.6ITCesena
K73781334115200000000016.6ITGravina in Puglia
K74942261447500000000019.3DEMuensterschwarzach Obs., Schwarzach
K7811665182900000000019.0ITiota Scorpii Obs., La Spezia
K796262200000000018.3DEErfurt
K80124421100000000016.2PLPlatanus Obs., Lusowko
K8244192300000000015.7ITAlphard Obs,, Ostuni
K8361278900000000016.9ITBeppe Forti Astron, Obs., Montelupo
K8570142500000000011.2BEKelmis
K87231525800000000019.0DEDettelbach Vineyard Obs.
K88125366801622112307491166700021.4HUGINOP-KHK, Piszkesteto
K8926103500000000019.2ITDigital Stargate Obs., Manciano
K9112282534350129273167131531122.0ZASutherland-LCO A
K921681528741043695577143233200022.0ZASutherland-LCO B
K93147943668892864966117223000021.9ZASutherland-LCO C
K951149113568912511100000020.0ZAMASTER-SAAO Obs., Sutherland
L04121144511713542200000020.4ROROASTERR-1 Obs., Cluj-Napoca
L181101101100000000013.0UAQOS Obs., Zalistci
L23141323300000000017.2ROSchela Obs.
L71610205600000000019.5RUVedrus Obs., Azovskaya
O50100161300000000012.8MYHin Hua Obs., Klang
O75472599114400000020.5MNISON-Hureltogoot Obs.
P93995881100000000018.8JPSpace Tracking and Comm. Ctr., JAXA
Q11115864132100000000017.0JPShinshiro
Q211474624600000000019.2JPSouthern Utsunomiya
Q608664635094114155500000020.2AUISON-SSO Obs., Siding Spring
Q6213261633121179195631100021.1AUiTelescope Obs., Siding Spring
Q63197965127429241400021.8AUSiding Spring-LCO A
Q64114578114758374600021.9AUSiding Spring-LCO B
Q6811605261200000000018.8AUBlue Mtn.s Obs., Leura
R5799601416184400000020.3NZAorangi Iti Obs., Lake Tekapo
R5844103500000000017.9NZBeverly-Begg Obs., Dunedin
T044971051214173300000020.6USHaleakala-LCO OGG B #2
T0515475016900362153500000000019.7USATLAS-HKO, Haleakala
T08512281237015255900000000019.9USATLAS-MLO, Mauna Loa
T12255517003496911389295559104721041773516632225.1USMauna Kea-UH/Tholen NEO Follow-Up (2.24-m)
T143251232637114243587182673132124.8USMauna Kea-UH/Tholen NEO Follow-Up (CFHT)
U632141200000000016.3USBurnt Tree Hill Obs., Cle Elum
U6963549131851200000020.2USiTelescope SRO Obs., Auberry
U7883163500000000018.5USCedar Glen Obs.
V03467071112172321100020.9USBig Water
V0431183500000000016.9USFRoST, Anderson Mesa
V378273212939143202461101100021.7USMcDonald Obs.-LCO ELP
V78462339710500000000016.9USSpirit Marsh Obs.. Sauk Centre
V8357886131500000000017.7USRolling Hills Obs., Warrensburg
W0864642700000000015.4USJimginny Obs., Naperville
W19165154203100000000017.1USKalamazoo
W251383102519744342171900000020.4USRMS Obs., Cincinnati
W3320945131800000000017.4USTransit Dreams Obs., Campobello
W34191342292100124500000020.6USSquirrel Valley Obs., Columbus
W46546155600000000017.0USFoxfire Village
W544321100000000014.6USMark Slade Remote Obs., Wilderness
W5525028101100000000019.3USNatelli Obs., Frederick
W632651100000000012.7COObs. Astronomico UTP, Pereira
W7163356800000000018.1USRand II Obs., Lake Placid
W7765092300000000018.6USSkyledge Obs., Killingworth
W84131401651100000000019.3CLCerro Tololo-DECam
W851209392406519426357681300021.9CLCerro Tololo-LCO A
W8624355628911240071872345563206622.4CLCerro Tololo-LCO B
W872312311127154519462500021.6CLCerro Tololo-LCO C
W887612825710100000000019.6CLSlooh.com Chile Obs., La Dehesa
W9243109141365400000000019.5ARMASTER-OAFA Obs., San Juan
W941699186600000000018.5CLAMACS1, San Pedro de Atacama
W96147221121100000020.8CLCAO, San Pedro de Atacama (since 2013)
W985642172222600000000019.1CLPolonia Obs., San Pedro de Atacama
X1316103331100000020.4ARObs. Remoto Bosque Alegre
X141162200000000017.1ARObs. Orbis Tertius, Cordoba
X39841400000000015.4ARObs. Antares, Pilar
X8842191500000000012.3BRObs. Adhara, Sorocaba
Y00563916319817000000000019.7BRSONEAR Obs., Oliveira
Y2897831620231010157700021.8BROASI, Nova Itacuruba
Z217632413035326600000020.4ESTenerife-LCO Aqawan A #1
Z222101934338416500000000019.6ESMASTER-IAC Obs., Tenerife
Z358787102700000000018.1ESOAO University Obs. Stn. Aras
Z399391300000000015.7ESObs. Costa Teguise
Z43170142125500000000017.3FRLandehen
Z4511880202100000000017.3ESCosmos Obs., Marbella
Z481133291000000000018.5UKNortholt Branch Obs. 2, Shepherd's Bush
Z4911112500000000017.2UKAlston Obs.
Z525324273513100000000019.0UKThe Studios Obs., Grantham
Z58157336800000000018.1ESESA Cebreros TBT Obs., Cebreros
Z6224152561200000020.0ESObs. Forcarei
Z646172200000000013.9ESObs. el Miron del Cielo
Z661372200000000019.8ESDeSS Deimos Sky Survey, Niefla Mtn.
Z7314033233300000000013.8ESObs. Nuevos Horizontes, Camas
Z802424143015828300000000019.9UKNortholt Branch Obs.
Z84671176484977272862200021.2ESCalar Alto-Schmidt
Z8781113400000000015.6UKStanley Laver Obs., Pontesbury
Z9255221500000000015.1UKWest Park Obs., Leeds
Z95992300000000018.4ESAstron. Para Todos Remote Obs.
Z981281200000000016.4ESObs. TRZ, Betera
Z99380852829124400000020.6UKClixby Obs., Cleethorpes