83:
1678:
559:
for the extended mission beyond 2016 and recommended that it be decommissioned on 30 September 2016, when an analysis indicated that a MLT crossing of 08:00 would occur. NASA Headquarters Earth
Science Division then decided to terminate the EO-1 mission starting October 2016 with spacecraft passivation occurring November 2016 through February 2017 and full operations shut down to occur by March 2017. The reasons for the decommissioning were:
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35:
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1045:
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1409:
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Pathfinder in 2019, the coincident lunar measurements would allow the entire EO-1 ALI and
Hyperion archive to be put on the CLARREO radiometric scale, along with the other sensors that have and will image the moon. In 2015, the Senior Review Panel stated that they could not support this justification
412:
created to develop and validate a number of instrument and spacecraft bus breakthrough technologies. It was intended to enable the development of future Earth imaging observatories that will have a significant increase in performance while also having reduced cost and mass. The spacecraft was part of
553:
The 2013 Senior Review Panel recommended that EO-1 be decommissioned in 2015, when the Mean Local Time (MLT) equatorial crossing would "have degraded to the point where many products will lose their usefulness." The EO-1 team proposed that the mission continue as a "lunar lab". They proposed that by
453:
that sweeps from side to side, the ALI had a linear array of spectrometers that each scanned a strip of ground parallel to that of adjacent spectrometers. In order to compare the two imagers, EO-1 followed
Landsat 7 in its orbit by exactly one minute. The ALI's instrument design and onboard
535:
EO-1 was also used to test new software, like the
Autonomous Sciencecraft Experiment. This allowed the spacecraft to decide for itself how best to create a desired image. It was only limited by a priority list of different types of images, and by forecasts of cloud cover provided by the
554:
turning the instruments toward the moon and spectrally characterizing selected lunar features at a variety of lunar phase angles, they could facilitate cross-calibration among imaging satellites. For example: if EO-1 Lunar Lab were to be in operation to overlap
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550:
fuel was mostly depleted by
February 2011. Small maneuvers were successful for debris avoidance but long duration burns for orbit maintenance could not be performed due to insufficient fuel.
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1013:
741:
Liu, Guosheng; Barros, Ana; Dessler, Andrew; Egbert, Gary; Gille, Sarah; Jeagle, Lyatt; Jones, Linwood; Miller, Richard; Posselt, Derek; Powell, Scott; Vandemark, Douglas (22 June 2015).
543:
The knowledge acquired and technology developed from
Hyperion is being incorporated into a NASA concept for a potential future hyperspectral satellite, the Hyperspectral Infrared Imager.
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EO-1 was deactivated on 30 March 2017. At the time of deactivation, it was estimated that the satellite would remain in orbit until 2056, when it will burn up in Earth's atmosphere.
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It was expected to function for twelve months and was designed to function for eighteen months. Those expectations were greatly exceeded, though its
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from space; and the first to track re-growth in a partially logged Amazon forest from space. EO-1 captured scenes such as the ash after the
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are underlined. Launch failures are marked with the â sign. Payloads deployed from other spacecraft are (enclosed in parentheses).
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Launches are separated by dots ( âą ), payloads by commas ( , ), multiple names for the same satellite by slashes ( / ).
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The early MLT would greatly limit the usefulness of the data for science research and application support.
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417:. It was the first satellite to map active lava flows from space; the first to measure a facility's
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2006:
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2025:
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2011:
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There was only limited utility of extending EO-1 mission for high latitude observations.
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There was limited potential scientific benefit and users of the proposed Lunar Lab.
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668:"NASA says goodbye to Earth Observing-1 (EO-1) satellite after 17 years"
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simultaneously, instead of the seven measured by the imager in
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Linear Etalon
Imaging Spectrometer Array equipped with a new
449:
imagery. Another improvement was that instead of having an
108:
863:
776:"Pioneering Earth observation satellite retired by NASA"
595:"Delta 2 rocket puts three satellites into Earth orbit"
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Its
Advanced Land Imager (ALI) measured nine different
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127:Final: 16 years, 4 months, 8 days
1033:(excluding China, Russia and the United States)
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963:Deep Space 4/Space Technology 4 (Champollion)
888:
454:technology directly shaped the design of the
8:
804:"Our Planet's Eye in the Sky Finally Closes"
695:"Earth Observing-1: Ten Years of Innovation"
27:
958:Deep Space 3/Space Technology 3 (StarLight)
445:. This permitted a greater flexibility in
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724:"EO-1 Mission Operations Phase F Summary"
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2577:Spacecraft launched by Delta II rockets
743:"NASA Earth Science Senior Review 2015"
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7:
726:. NASA. 17 June 2016. Archived from
473:recording more than 200 wavelengths;
425:, the flooding in New Orleans after
2587:Technology demonstration satellites
693:Riebeek, Holli (22 November 2010).
362:21 November 2000, 08:24:00 UTC
816:from the original on 18 April 2022
755:from the original on 13 April 2022
701:from the original on 18 April 2022
674:from the original on 18 April 2022
641:from the original on 18 April 2022
630:National Space Science Data Center
605:from the original on 18 April 2022
25:
465:Other new technologies included:
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593:Ray, Justin (22 November 2000).
33:
868:United States Geological Survey
802:Boyle, Rebecca (6 April 2017).
774:Clark, Stephen (1 April 2017).
2582:NASA satellites orbiting Earth
93:
1:
302:7,058 km (4,386 mi)
2562:Spacecraft launched in 2000
859:Goddard Space Flight Center
625:"EO 1 - Trajectory Details"
410:Earth observation satellite
162:573 kg (1,263 lb)
2603:
423:World Trade Center attacks
183:21 November 2000, 18:24:25
2535:
1031:reconnaissance satellites
973:Earth Observing 3 (GIFTS)
864:Earth Observing-1 website
855:Earth Observing-1 website
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332:700 km (430 mi)
322:690 km (430 mi)
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456:Operational Land Imager
2572:New Millennium Program
1079:Pléiades Neo 3 & 4
904:New Millennium Program
529:atmospheric correction
510:lightweight, flexible
505:pulsed plasma thruster
415:New Millennium Program
387:Atmospheric Corrector
277:Reference system
187:2000-11-21UTC18:24:25
140:Spacecraft properties
1750:Orbital launches in
1074:Pléiades IA & IB
730:on 15 November 2016.
524:for thermal control;
487:optical fiber cables
471:imaging spectrometer
451:imaging spectrometer
382:Hyperspectral Imager
377:Advanced Land Imager
29:
1385:Ofeq-10 (TecSAR 2)
1069:HĂ©lios 2A & 2B
1064:HĂ©lios IA & IB
988:Space Technology 9
983:Space Technology 8
978:Space Technology 7
942:Space Technology 6
937:Space Technology 5
847:Spaceflight portal
342:98.21 degrees
272:Orbital parameters
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932:Earth Observing-1
670:. 17 March 2017.
427:Hurricane Katrina
399:Earth Observing-1
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352:98.7 minutes
50:Earth observation
28:Earth Observing-1
18:Earth Observing 1
16:(Redirected from
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318:Perigee altitude
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175:Start of mission
153:Northrop Grumman
149:Swales Aerospace
125:Planned: 1 year
122:Mission duration
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2526:Strela-3 No.127
2522:Strela-3 No.126
2518:Strela-3 No.125
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2054:Gorizont No.45L
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298:Semi-major axis
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2514:Gonets-D1 No.9
2510:Gonets-D1 No.8
2506:Gonets-D1 No.7
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833:External links
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259:2056 (planned)
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236:Decommissioned
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228:End of mission
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2421:Progress M1-4
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2371:Europe*Star 1
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2351:Progress M-43
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2212:Globus No.16L
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2198:
2194:
2191:
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2185:
2182:
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2179:Progress M1-3
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2023:
2020:
2018:
2015:
2013:
2010:
2008:
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1997:
1993:
1987:
1986:Progress M1-2
1984:
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1873:Globalstar 64
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1869:Globlastar 63
1866:
1865:Globalstar 62
1862:
1861:Globalstar 60
1859:
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1846:Progress M1-1
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506:
502:
499:
496:
493:with the two
492:
488:
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244:30 March 2017
243:
239:
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194:
182:
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150:
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84:
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72:
68:
65:
61:
58:
54:
51:
48:
44:
40:
36:
31:
19:
2549:
2539:
2504:
2464:
2430:
2380:
2321:
2242:
2193:Brazilsat B4
2030:
1968:
1931:
1906:Superbird-B2
1893:
1886:
1428:COSMO-SkyMed
931:
926:Deep Space 2
924:
919:Deep Space 1
917:
818:. Retrieved
809:The Atlantic
807:
797:
785:. Retrieved
779:
769:
757:. Retrieved
736:
728:the original
703:. Retrieved
688:
676:. Retrieved
643:. Retrieved
628:
619:
607:. Retrieved
598:
572:
552:
545:
542:
534:
495:IBM RAD6000s
477:phased array
464:
436:
419:methane leak
402:
398:
397:
308:Eccentricity
145:Manufacturer
62: /
46:Mission type
2449:Sirius FM-3
2426:QuickBird-1
2382:Soyuz TM-31
2346:Kosmos 2376
2342:Kosmos 2375
2338:Kosmos 2374
2291:Kosmos 2373
2282:Saudisat 1B
2278:Saudisat 1A
2265:Kosmos 2372
2238:Eutelsat W1
2233:Sirius FM-2
2197:Nilesat 102
2117:EchoStar VI
2107:Kosmos 2371
2091:Sirius FM-1
2064:Ekspress A3
2038:Eutelsat W4
2007:Kosmos 2370
1970:Soyuz TM-30
1922:Ekspress A2
1856:Hispasat 1C
1851:Kosmos 2369
1793:FalconSAT-1
1697:Carbonite-2
1607:Radar IMINT
1553:South Korea
1420:Radar IMINT
1372:Radar IMINT
1268:Radar IMINT
1248:Cartosat-2F
1243:Cartosat-2E
1238:Cartosat-2D
1233:Cartosat-2C
1228:Cartosat-2B
1223:Cartosat-2A
1157:Radar IMINT
1127:CERES (Ă 3)
759:14 December
678:14 December
512:solar panel
491:data logger
447:false-color
439:wavelengths
384:(Hyperion)
371:Instruments
338:Inclination
241:Deactivated
207:Launch site
180:Launch date
159:Launch mass
2556:Categories
2286:TiungSAT-1
2077:Tsinghua 1
2073:Nadezhda 6
2069:Fengyun 2B
1784:Feng Huo 1
1779:Galaxy 10R
1291:RISAT-2BR1
1258:Microsat-R
1253:Cartosat-3
1218:Cartosat-2
1213:Cartosat-1
1170:TerraSAR-X
1112:Clémentine
857:by NASA's
577:References
281:Geocentric
256:Decay date
248:2017-03-31
211:Vandenberg
2500:Beidou 1B
2408:AMSAT-P3D
2376:Beidou 1A
2361:Thuraya 1
2312:N-SAT-110
2228:Zi Yuan 2
2221:September
1981:Galaxy 4R
1659:GöktĂŒrk-3
1654:GöktĂŒrk-2
1649:GöktĂŒrk-1
1577:ANASIS-II
951:Cancelled
781:Space.com
548:hydrazine
522:radiators
469:Hyperion
460:Landsat 8
458:(OLI) on
443:Landsat 7
191: UTC
77:2000-075A
71:COSPAR ID
2487:Astra 2D
2458:December
2392:November
2274:Unisat 1
2270:Megsat 1
2250:Astra 2B
2026:SimSat 2
2022:SimSat 1
1948:AsiaStar
1944:INSAT-3B
1901:Garuda 1
1839:February
1797:ASUSat-1
1515:Pakistan
1501:IGS 8A/B
1481:IGS 4A/B
1471:IGS 2A/B
1466:IGS 1A/B
1296:RISAT-1A
1286:RISAT-2B
1175:TanDEM-X
1165:SAR-Lupe
911:Launched
820:14 April
814:Archived
787:14 April
750:Archived
705:14 April
699:Archived
697:. NASA.
672:Archived
645:14 April
639:Archived
609:14 April
603:Archived
520:-coated
503:-fueled
433:Overview
405:) was a
233:Disposal
200:Delta II
56:Operator
2482:USA-155
2444:Anik F1
2416:STRV 1D
2412:STRV 1C
2399:USA-154
2356:USA-153
2300:October
2260:NOAA-16
2244:STS-106
2202:USA-152
2157:MEMS 2B
2153:MEMS 2A
2135:USA-151
2130:Rubin-1
2032:STS-101
2017:USA-150
2012:USA-149
2002:GOES 11
1976:SESAT 1
1888:ASTRO-E
1817:MEMS 1B
1813:MEMS 1A
1809:STENSAT
1774:USA-148
1767:January
1390:Ofeq-11
1281:RISAT-2
1276:RISAT-1
1141:Germany
866:by the
556:CLARREO
531:device.
481:antenna
312:0.00071
246: (
185: (
104:Website
92:SATCAT
2477:EROS A
2471:ITS P6
2466:STS-97
2404:PAS-1R
2328:ITS Z1
2323:STS-92
2317:HETE-2
2172:August
2149:Sindri
2112:Zvezda
2086:TDRS-8
2081:SNAP-1
1939:Dumsat
1933:ICO F1
1895:STS-99
1882:IRDT-1
1829:Louise
1825:Thelma
1789:JAWSAT
1759:2001 â
1744:â 1999
1625:Turkey
1539:PRSS-I
1496:IGS 7A
1491:IGS 6A
1486:IGS 5A
1476:IGS 3A
1362:Ofeq-9
1357:Ofeq-7
1352:Ofeq-5
1328:Israel
1314:EMISAT
1306:SIGINT
1117:Essaim
1107:Cerise
1099:SIGINT
1040:France
1029:Earth
518:carbon
501:teflon
379:(ALI)
348:Period
287:Regime
214:SLC-2W
196:Rocket
2495:LDREX
2439:Munin
2435:SAC-C
2332:PMA-3
2307:GE-1A
2207:DM-F3
2188:Tango
2184:Rumba
2163:PAS-9
2144:Salsa
2140:Samba
2122:CHAMP
2059:TSX-5
1962:April
1953:IMAGE
1915:March
1821:MASAT
1689:IMINT
1641:IMINT
1591:Spain
1569:IMINT
1531:IMINT
1458:IMINT
1442:Japan
1404:Italy
1344:IMINT
1205:IMINT
1189:India
1122:Elisa
1089:CSO-2
1084:CSO-1
1056:IMINT
753:(PDF)
746:(PDF)
358:Epoch
113:.nasa
111:.gsfc
99:26619
2491:GE-8
2431:EO-1
2366:GE-6
2255:GE-7
2126:MITA
2100:July
2047:June
1805:OPAL
1801:OCSE
1752:2000
822:2017
789:2017
761:2017
707:2017
680:2017
647:2017
635:NASA
611:2017
538:NOAA
413:the
407:NASA
403:EO-1
115:.gov
64:GSFC
60:NASA
1995:May
1927:MTI
1613:Paz
109:eo1
94:no.
2558::
2524:,
2520:,
2516:,
2512:,
2508:,
2493:,
2489:,
2437:,
2433:,
2414:,
2410:,
2406:,
2344:,
2340:,
2330:,
2284:,
2280:,
2276:,
2272:,
2195:,
2186:,
2155:,
2142:,
2128:,
2124:,
2079:,
2075:,
2071:,
2024:,
1946:,
1880:,
1871:,
1867:,
1863:,
1827:,
1823:,
1819:,
1815:,
1811:,
1803:,
1799:,
1795:,
1791:,
812:.
806:.
778:.
748:.
715:^
655:^
637:.
633:.
627:.
601:.
597:.
585:^
540:.
462:.
2473:)
2469:(
2334:)
2326:(
2159:)
2151:(
1831:)
1807:(
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1728:t
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889:t
882:v
824:.
791:.
763:.
709:.
682:.
649:.
613:.
514:;
507:;
497:;
483:;
401:(
250:)
189:)
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
