Спутник связи. Anik F1. [Редактировать]

Аппарат был запущен 21 ноября 2000 года на ракете-носителе Ariane 4 с космодрома Куру. На момент запуска, это был самый мощный телекоммуникационный спутник, из когда-либо построенных. Он был оборудован ксеноновым ионным двигателем и вел передачу сигнала на Северную и Центральную Америку. Солнечные батареи на Anik F1 деградировали быстрее, чем ожидалось, поэтому в 2005 году был запущен спутник Anik F1R на который переключили все сервисы с Anik F1. Сейчас Anik F1 предоставляет услуги только для клиентов в Южной Америке.

Хронология работы аппарата

# Комментарии
1 Объявлена частичная гибель спутника, получено страховое возмещение $136.2 млн.

 

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
126624НайтиНайти

Дополнительная классификация

#Наименования
1Страна оператор(владелец) - Канада
2Тип оператора(владельца) - коммерческий
3Тип орбиты - ГСО
4Страна производитель - США
5Все спутники связи

Технические характеристики

#ХарактеристикаЗначение
1Длина, метра40.4
2Масса, кг4710
3Масса (начало жизни), кг3015
4Платформа 1xBSS-702
5Ширина (с солнечными панелями), метра9
6Количество (C стволов и Ku стволов), шт.84
7Количество (C стволов), шт.36
8Количество (Ku-стволов), шт.48
9Мощность, Вт17500

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, град0.0
2Апогей, км35802.4
3Перигей, км35785.6
4Период, минут1436.1
5САС, год15
6Длинный диаметр эллипса, км42165

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2000-076A

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Оператор Telesat Canada Ltd.
2Производитель BOEING COMPANY

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2000-11-21 at 23:56:00 UTC
2Полезная нагрузка 1xAnik F1
3Ракета-носитель 1xАриан 44L

Найдено 190 документов по запросу «Anik F1». [Перейти к поиску]


Дата загрузки: 2017-10-09
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0.28/5
... Canadian Satellites (2008-2009) 200 Anik F1, Anik F1-R Nimiq-2, DirectTV-3 Nimiq-1, DirectTV-1 Relative...-located Canadian Satellites (2008-2009) 5 4.5 Anik F1, Anik F1-R Nimiq-2, DirectTV-3 Nimiq-1, DirectTV-1 IR...) Anik F1 (26624) Co-located Peer Direct TV-3 (23598) Direct TV-1 (22930) Anik F1... time. The lowest aged elset, Anik F1R on 17 March, had... 100% 0% * 1.6 1.6 82 139* 50.1 25.0 0.6 Anik F1 / Anik F1-R** 24 February 70% 100% 1.8 2.8 107... has suspected embedded mistag where Anik F1 and Anik F1R have been swapped... observed in the datasets for Anik F1 and Anik F1R. A recurring event that...-1 Direct TV-1 60" 4.5 km Anik F1 (26624), Anik F1R (28868) Photometry 24 Feb...-2008 10:21 Cluster peer(s) Anik F1-R/Anik F1 Conjunction separation (arcsec) Propagated linear... 26624 10 28868 11 12 Anik F1-R 13 14 2.00 3.00 4.00...) Photo acquired at RA=4.5h Anik F1 (26624), Anik F1R (28868) Measured J2000... -6.70 26624 28868 -6.72 -6.74 Anik F1-R -6.76 -6.78 -6.80 2.00 3.00... 11.00 Right Ascension (hours) Anik F1 (26624), Anik F1R (28868) Residuals Measured... AngSep 60 28868 AngSep 40 Anik F1-R 20 0 2.00 3.00 4.00 5.00....00 Right Ascension (hours) Fig. 9.Anik F1, Anik F1-R Fig. 10. Stressing cases for.... Visual Conjunctions and Glint Masking Anik F1 and Anik F1R maintain a tight co.... Fig. 10. Visual conjunction of Anik F1 and Anik F1R. Left – both satellites... exiting Earth’s shadow, Right – Anik F1 and Anik F1R two hours later. A visual... from Anik F1. The imagery shows that Anik F1 overwhelmed the signature of Anik F1-R while... effectively masked the presence of Anik F1-R to the SQUID detection algorithm... reflection off another part of Anik F1 was occurring at that time... mask event where Anik F1 overwhelms the nearby signature of Anik F1-R. 8. CO CLUSIO.... Visual conjunctions were observed on Anik F1 and Anik F1-R where sensor seeing conditions... conjunction was observed where Anik F1 glint-masked Anik F1-R. Anik F1 began reflecting a large amount... while in close proximity to Anik F1-R. The observed, merged, saturated object... excess of Mv 5.9 and rendered Anik F1-R undetectable by sensor. Follow-on...



Дата загрузки: 2017-03-10
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0.12/5
... 5.5 Observations of Anik G1 and Anik F1R..................................................... 121 5.6 Observations of Anik F1 and Anik G1...: Anik F1R and Anik G1 – Relative orbit covariance ............ 140 5.8.4 2nd track: Anik F1 and Anik G1 – Relative orbit state estimate ......... 142 5.8.5 2nd track: Anik F1 and Anik... observational test cases .............................................................. 154 6.2.1 Anik G1, Anik F1R ............................................................................. 155 6.2.2 OOS simulated test...): Anik G1, Anik F1, and Anik F1R. (Right): Optical conjunction (an alignment) of Anik F1 and Anik...-located GEO satellites Anik F1, Anik F1R, and Anik G1. (Right): Anik G1, Anik F1R undergoing... Figure 57: Anik G1 and Anik F1R. Note that Anik F1R’s path is... sizes. ............. 127 Figure 62: Anik F1 and Anik G1 selected speckle frames from... Figure 63: Anik F1 (primary) and path of Anik G1 relative to Anik F1. FOV is 27 arcseconds. Note that Anik G1’s path is in the +xhill direction relative to Anik F1... Figure 76: (Left): Anik G1’s trajectory relative to Anik F1. Green dot is... ............................................................................................................ 142 xvi Figure 77: Anik F1 and Anik G1 estimated relative trajectory (blue... 79: Anik F1, Anik G1 relative orbit uncertainty............................................. 145 Figure 80: Anik F1, Anik G1 speckle... 81: Path of Anik G1 relative to Anik F1 during the third track.... ......................................................................................................................... 146 Figure 82: (Top left): Anik F1, Anik G1 separation distance d (arcseconds). Red..., the Canadian geostationary satellites Anik F1, Anik F1R and Anik G1, operated by Telesat...): Anik G1, Anik F1, and Anik F1R. (Right): Optical conjunction (an alignment) of Anik F1 and Anik... ambiguous tagging. In Figure 6 (left) Anik F1, which has very reflective solar...-located GEO satellites Anik F1, Anik F1R, and Anik G1. (Right): Anik G1, Anik F1R undergoing... the ranging measurements on Anik F1, Anik F1R and Anik G1 were inspected for... conjunctions between satellite pairs Anik G1, Anik F1R and Anik F1, Anik G1. 119 The first optical conjunction was between Anik G1 and Anik... 7 arcseconds was forecasted for Anik F1 and Anik G1. Despite the fact that... F1R Figure 57: Anik G1 and Anik F1R. Note that Anik F1R’s path... stack sizes. 5.6 Observations of Anik F1 and Anik G1 A second serendipitous optical conjunction...:43 between Anik F1 and Anik G1. This was a unique opportunity as Anik F1 is known to be considerably brighter than Anik G1... first track, Anik G1’s motion was radially outside of Anik F1 (see Figure 63) and was moving southward. 127 F1 Anik G1 G1 F1 G1 Anik F1 04:43 5 arcsec 04:47 04:59 Figure 62: Anik F1 and Anik G1 selected speckle frames from the 2nd track. G1 F1 Figure 63: Anik F1 (primary) and path of Anik G1 relative to Anik F1. FOV is 27 arcseconds. Note that Anik G1’s path is in the +xhill direction relative to Anik F1... degraded at that time. 129 Anik F1 (primary), Anik G1 (secondary) Observation Epoch... first detected fringe minima. 130 Anik F1, Anik G1, 18 Feb 2014 04...) which predicted the location of Anik F1 to be nearly 1 km eastward... a slight improvement in measurement precision. 6 Anik F1, Anik G1 Differential RA ( ) and DEC...: Anik G1, Anik F1R relative orbit uncertainty 141 5.8.4 2nd track: Anik F1 and Anik G1 – Relative orbit state estimate The second track of Anik F1 and Anik... to ranging bias on board Anik F1. The second feature is the... Figure 76: (Left): Anik G1’s trajectory relative to Anik F1. Green dot is... reference ephemeris. Figure 77: Anik F1 and Anik G1 estimated relative trajectory (blue... operator ephemeris 5.8.5 2nd track: Anik F1 and Anik G1 – Relative orbit covariance Radial... UT 300 305 Figure 79: Anik F1, Anik G1 relative orbit uncertainty 5.9 Mont.... A third optical conjunction between Anik F1 and Anik G1 was speckle imaged on.... As in the previous cases, Anik F1 was the brighter satellite in... and the path of Anik G1 relative to Anik F1 is shown in Figure 81. 6:13:31 6:17:04 Anik F1 6:20:09 F1 F1 Anik G1 G1 G1 5 arcsec Figure 80: Anik F1, Anik G1... 81: Path of Anik G1 relative to Anik F1 during the third track... needed. Figure 82: (Top left): Anik F1, Anik G1 separation distance (arcseconds). Red... system is possibly occuring on Anik F1. Figure 83: Differential measurements Δαt, Δδt (red.... A second serendipitous track—where Anik F1 and Anik G1 closed to within 3.5 arcseconds... at collecting speckle measurements on Anik F1 and Anik G1 and produced good...



Дата загрузки: 2017-09-24
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0.11/5
... Bus Type Nights Imaged Anik F1 Anik F1R Anik G1 Echostar 17 BSS702C Eurostar... show satellite cluster two, with Anik F1, F1R, and G1 at the... to the Peculiar class, rather (a) Anik G1 B Band Lightcurve. (b) Echostar17 B Band Lightcurve. Figure 2: B Band Lightcurves for Anik G1 (a), and Echostar 17 (b). Figure... has also been observed in Anik F1, Anik G1, and Echostar 17 to... be that Anik F1 displays three separate, closely space specular peaks. Anik G1... October. (a) Anik F1 B Band Lightcurve. (b) Anik F1 B-R Colour Plot. Figure 9: B Band Lightcurve for Anik F1 (a), compared with its B-R colour variation (b). (a) Anik G1 V Band Lightcurve. (b) Anik G1.... Figure 10: V Band Lightcurve for Anik G1 (a), compared with its V-I colour... each satellite. Figure 13 depicts Anik F1R and Echostar 17 measurements... of magnitude vs colour for Anik F1R and Echostar 17. The... et al reside [30]. Also, Anik F1R and Echostar 17 have significantly different structures. Anik F1R is based upon Astrium... be impossible to differentiate between Anik F1R and Echostar 17 based... versus colour values exhibited by Anik F1R and Echostar 17 were... http://telesat.com/our-fleet#anik-f1. [16] T. E. Payne, S. A. Gregory, F. J. Vrba, and...



Дата загрузки: 2017-06-15
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0.04/5
... Customer Satellite Astrium Telesat (Canada) Anik F1R 4.2.2003 Planned Commercial Telecom... the end of 2003 Ordered Anik F1R from Astrium Planned Commercial... Interface Phase Demodulator AGC Saw f1 A/D DPD I I n t e r p. Matched Decision Filter Q Phase... W Hot Bird 5 SKYPLEX Configuration 2 2 1 IN1 (F1) 4 1 3 2 SKYPLEX 2 Filter (F2) 1 F2 (F3) 4 3 2 1 RF OUT2 2 4 3 IN3 (F3) Filter (F1) 4 F1 (F2) 3 IN2 (F2) SKYPLEX 1 RF OUT1 1 2 4 RF OUT3 1 SKYPLEX 3 3 F3 (F1) 4 3 Filter (F3) Hot Bird 5 Coverage... Hot Bird 6 SKYPLEX Configuration 2 2 1 IN1 (F1) 4 1 4 RF OUT2 2 4 SKYPLEX 2 Filter (F2) 1 F2 (F3) 4 3 2 1 Filter (F1) 3 2 3 IN3 (F3) RF OUT1 1 F1 (F2) 3 IN2 (F2... OUT3 1 SKYPLEX 3 IN4 (F4) 4 F3 (F1) 3 3 2 1 2 4 RF OUT4 1 SKYPLEX 4 3 Filter (F3) F3 (F1) 4 3 Filter (F4) HB 6 Launch 21... Footprint On A m a z o n a s Y- Wall ANIK F2 Artist's rendering shows Anik F2, the tenth... model was introduced in 1995. Anik F2 is the second Hughes.... SPACEMUX ANIK F2 SpaceMux ANIK F2 Beam*Link Functional Block Diagram ANIK F2 Beam*Link Channel Allocation ANIK F2 Beam*Link Processor Mechanical Assembly ANIK F2 Beam*Link Processor Flight Model ANIK F2 Beam*Link Performance S p a c e m u x System Mesh Network Architecture S p a c e m u x Block Diagram ANIK F1 Launched on 21 November 2000 by an ARIANNE 44L ANIK... supply a replacement for its defective Anik F1 satellite, which is based on... Commercial Space Systems, Newtown, Pa. Anik F2 is one of several... Brinkley. Telesat’s new satellite, dubbed Anik F1R, will carry 24 C-band..., according to a Feb. 4 Telesat statement. Anik F1 was launched in late 2000... America. ANIK F3 • Anik F3 primary aim is coverage of Anik F2 in Ka Band • Anik... Canadians in the Ka Band • Anik F2 piggy back payload has... West program has taken the Anik F2 concept to the next... are in a good position for Anik F 3 • Anik F3 could host a demonstration • This... on proven DVB-RCS technology • Anik F3 could be the Canadian... evaluated MoU with Alenia Telesat ANIK F3 Piggyback Payload and Ground...



Дата загрузки: 2017-06-14
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0.05/5
... dish owners; new channels and Anik problems JUL Ingenius' Xchange Revisited... K2 APR GE-2; GE-3; Telstar 4; Anik F1 MAY Galaxy 11, Telstar 6, Glaxy...-4 JUL GE-1, GStar-4, Anik F1, Anik E2 AUG Solidaridad 2, SATMEX-5, Anik E1, Morelos 2 SEP...-4 MAR Americom-1, GSTAR-4, Anik F1, Anik E2 APR Solidaridad 2, SATMEX-5, Anik E1, Morelos 2 MAY... 4 NOV Americom-1, GSTAR-4, Anik F1, Morelos 2, Anik 2 DEC Solidaridad 2, SATMEX-5, Anik E1, Galaxy 10R... GSTAR-4, Anik F1, Morelos 2, Anik 2, Solidaridad 2 (C-band) JUL Solidaridad (KU-band); SATMEX5; Anik E1... Americom-1 (C),-2; Anik F-1, Morelos 2 MAR Anik E1, E2R, Solidaridad 2; Morelos 2 APR SATMEX-5; Anik E2...; Anik F2 (C-band); WCPE update DEC Anik F2 (Ku); Solidaridad 2; SATMEX-5; Anik E2...



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0.03/5
... Astrium в основном обеспечиваются высокопроизводительными спутниками «Anik F2» (24 C, 32 Ku, 45... КА Anik F1 Anik F1R Произво дитель 2001 Boeing 2005 EADS Astrium Anik F2 2004 Boeing Anik F3 2007 EADS... (Продолжение). Оператор КА INMARS AT 4 F1 InmarSat (Великобри INMARS тания) AT... Galaxy-13 (HS 601HP) 35 Anik F1 Boeing (BSS 702) 2 000 4 710... 000 15 150 000 36 Anik F2 Boeing (BSS 702) 2 004... 000 40 41 42 Spaceway F1 Spaceway F2 Spaceway 3 Chinese Aerospace... Astrium 45 Anik F1 (Eurostar 3000) 46 INMARS EADS Astrium AT 4 F1 (Eurostar... 14,0 15 100 3155 0,09 3 Anik F1 Boeing 32 4,71 16,0 15... 4,4 13 100 498 0,28 10 Anik F2 Boeing 51 5,91 16... 170 1952 0,19 12 Spaceway F1 Boeing 65 5,99 12,7 13... 21 Boeing 37 5,98 Inmarsat-5 F1 Boeing 39 6,07 𝑄ка , ̅̅̅̅ 𝑄 ка...



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0.07/5
... dish owners; new channels and Anik problems JUL Ingenius' Xchange Revisited... K2 APR GE-2; GE-3; Telstar 4; Anik F1 MAY Galaxy 11, Telstar 6, Glaxy...-4 JUL GE-1, GStar-4, Anik F1, Anik E2 AUG Solidaridad 2, SATMEX-5, Anik E1, Morelos 2 SEP...-4 MAR Americom-1, GSTAR-4, Anik F1, Anik E2 APR Solidaridad 2, SATMEX-5, Anik E1, Morelos 2 MAY... 4 NOV Americom-1, GSTAR-4, Anik F1, Morelos 2, Anik 2 DEC Solidaridad 2, SATMEX-5, Anik E1, Galaxy 10R... GSTAR-4, Anik F1, Morelos 2, Anik 2, Solidaridad 2 (C-band) JUL Solidaridad (KU-band); SATMEX5; Anik E1... Americom-1 (C),-2; Anik F-1, Morelos 2 MAR Anik E1, E2R, Solidaridad 2; Morelos 2 APR SATMEX-5; Anik E2...; Anik F2 (C-band); WCPE update DEC Anik F2 (Ku); Solidaridad 2; SATMEX-5; Anik E2...



Дата загрузки: 2017-09-25
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0.05/5
...(H) D8(V) D9(H) D10(V) D11(H) D12(V) F1(V) 10991.670 10991.670 11075...(V) C11(H) D5(H) D6(V) D7(H) D8(V) F1(H) F2(V) F3(H) Downlink Freq in.... (no video reported) -----------Intelsat IX F1 - C-band 18 degrees West Longitude.... (no video reported) -----------Intelsat IX F1 - Ku-band 18 degrees West.... (no video reported) -----------Intelsat VIII F1 - C-Band 31.5 degrees West Longitude.... (no video reported) -----------Intelsat VIII F1 - Ku-Band 31.5 degrees West... video Data Transmissions -----------Telesat Canada Anik F1 - C-Band 107.3 degrees West longitude... video services (digital) -----------Telesat Canada Anik F1 - Ku-Band 107.3 degrees West... degrees West longitude. -----------TeleSat Canada Anik E2 - C-Band 111.1 degrees West... (Inactive) 24 (Inactive) ------------ Telesat Canada Anik E2 - Ku-Band 111.1 degrees... Star Choice DBS listings on Anik F1 Ku-band at 107.3 degrees... Virtual Empresarial (digital) -----------Telesat Canada Anik E1 - C-Band 118.7 degrees West... (VESN) (occ) (Inactive) -----------Telesat Canada Anik E1 - Ku-Band 118.7 degrees.... (no video reported) -----------Intelsat VII F1 - C-Band 180 degrees West Longitude.... (no video reported) -----------Intelsat VII F1 - Ku-Band 180 degrees West...



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0.15/5
... data for the 101 o W and Anik cluster satellites are compiled to... is used to simulate the Anik F1 and Anik F1R satellites. Figure 1. Typical... model light curves of Anik F1 (SSN 26624) and Anik F1R (SSN 28868... magnitudes or light curves for Anik F1 and Anik F1R. 2015 AMOSTECH, Sept... Anik F1 and Anik F1R satellites are shown in Fig. 11 and 12. Anik F1 and Anik... the entire simulated window for Anik F1 and Anik F1R . The cross-tag... the entire simulated window for Anik F1 and Anik F1R . The crosstag was... the two satellites in the Anik cluster. The color dHMM was... detect perfectly cross-tags of Anik F1 and Anik F1R. This capability would...



Дата загрузки: 2017-06-15
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0.08/5
.... Note: When using the DataStorm F1 Mount TX Polarization must be... motor counts reach zero the F1, F2, or F3 have seen... degrees. Seventeen degrees on the F1 and F3 mounts allows the..., 11971, 0, 1, 20000, 2 ANIK F3 118.8W V, -118.8, 12033, 0, 0, 20000, 2 ANIK F3 118....8, 12044, 0, 1, 4340, 0 Anik F2 111.1W V, -111.1, 11861, 0, 0, 10000, 3 Anik F2 111.1W V, -111.1, 11873, 0, 0, 10000, 0 Anik F2 111.1W V, -111.1, 11831, 0, 0, 7300, 1 Anik F2 111.1W H, -111.1, 11794, 0, 1, 4500, 5 Anik F1 107.3W H, -107.3, 11903, 11790, 1, 5856, 2 Anik F1 107.3W... replacement. -18 "Shorted GPS Antenna", F1 mount Trimble Antenna Issue: GPS... replacement. -19 "Open GPS Antenna", F1 mount only BRICK UCB Issue... replacement. -20 "No GPS battery", F1 Only BRICK UCB Temporary solution...