Спутник навигационных систем. GPS 2R-17. [Редактировать]

Навигационный космический аппарат изготовленный специалистами компании Lockheed Martin Space Systems. Выйдя на расчетную орбиту высотой около 18 тыс. км, спутник присоединится к уже развернутой группировке из 28 спутников GPS, дающих пользователям системы возможность мгновенно определять собственные 3D-координаты с точностью до единиц метров. Спутники серии 2R, особенно в сочетании с принципиально новыми пользовательскими приемниками, позволят существенно превзойти уже достигнутые показатели. Это станет возможным благодаря возросшей мощности передатчика, а также перехода к использованию трех принципиально новых сигналов. Как сообщает New Scientist, их использование не только повысит точность и надежность определения координат, но и позволит применять высокоточное оружие с GPS-наведением в условиях активного радиопротиводействия со стороны противника. Сполна оценить новые возможности навигационной спутниковой системы смогут не только военные, но и простые пользователи один из новых сигналов позволит гражданским пользователям принимать сигналы не на одной, а на двух частотах, что позволит эффективнее бороться с искажениями, вносимыми ионосферой Земли, и, в конечном итоге, улучшит точность определения местоположения.

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1Navstar 60НайтиНайти
2USA 196НайтиНайти
332260НайтиНайти

Дополнительная классификация

#Наименования
1Страна оператор(владелец) - США
2Тип оператора(владельца) - военно-коммерческие
3Тип орбиты - ГПО
4Страна производитель - США

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг2032
2Платформа, LM-40001
3Габариты, см190х190х150

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, град53.7
2Апогей, км20354.1
3Перигей, км20024.8
4Период, минут718.0
5Длинный диаметр эллипса, км26560

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2007-047A

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2007-10-17 at 12:23:00 UTC
2Полезная нагрузка 1xGPS 2R-17
3Ракета-носитель 1xДельта 2

Найдено 424 документов по запросу «GPS 2R-17». [Перейти к поиску]


Дата загрузки: 2017-02-22
Скачать документ
0.03/5
... launched from Kazakhstan carrying Expedition 17 crewmembers Sergei Volkov and Oleg... Ulysses mission, after more than 17 years in space, or almost...-angle Imaging Neutral-atom Spectrometers 17 the poles of the Sun... Force launched a Global Positioning System (GPS) satellite (GPSIIRM-19) on March... sharing the advanced technologies of GPS at no cost to all... Certification Office’s certification of the C-17 and B-1 aircraft to use a 50... 40 safety inspections on over 17 different types of licensed and... of the Global Positioning System (GPS) by hosting the meetings and... activities included interagency coordination of GPS-related programs and budgets, guiding...), protecting the spectrum used by GPS, and outreach and education. OSC... fully compatible and interoperable with GPS. The agreement allows JAXA to..., providing satellite observations that enhance GPS-QZSS interoperability. OSC conducted a study... use of so-called “semicodeless” GPS equipment, which A c t i v i t i e s In FY08, the... Y e a r deparTmenT of CommerCe leverages military GPS signals to enable high-precision... P r e s i d e n t supporting semicodeless access to military GPS signals through December 31, 2020... which time the modernized civil GPS signals will be fully available... the second meeting of the GPS Galileo Working Group “B” on Trade... to promote the use of GPS for precision agriculture, landscape epidemiology... users the ability to use GPS to determine elevations relative to... will ensure the accuracy of GPS data. NGS acquired nearly 23... users to determine highly accurate GPS positions, which will improve the... satellites launched to modernize the GPS constellation. Once operational, this facility will improve the accuracy of GPS-derived elevations. Accurate elevations remain... Ethiopia in building a network of GPS CORSes and making the data... (BIS) o f latory interpretation of section 17(c) of the Export Administration Act... and predictability for exporters S p a c e t h e 80 17(c) sets certain criteria for determining... information. in remote sensing and GPS technologies. Today, a wide range of... images to satellite radar, and GPS technology to support a wide variety... applications using remote sensing and GPS do not include the enormous... Midwest Region used aerial photography, GPS, and aerial surveillance to use... Program acquired aerial photographs for 17 National Wildlife Refuges (NWRs) and... usage of remote sensing and GPS technologies. A c t i v i t i e s remained ongoing. NASS identified... correlator inside the high-site (17,000-foot) technical building. The... Y e a r telescope located at 5,200 meters (17,000 feet) on Cerro Toco... efforts in FY08 to promote GPS and its augmentation in accordance..., DC, at the first U.S.-EU GPS Plenary to explore coordination on issues of mutual interest. GPS public diplomacy efforts in Europe... International Subcommittee of the Civil GPS Service Interface Committee meeting. The... on compatibility and interoperability with GPS also took place with Russia... that would be interoperable with GPS. With India, the DOS discussed... Capetown hosted a conference during March 17–19, 2008, where over 100... modern space geodetic technologies, including GPS. A c t i v i t i e s With regard to space issues... Israel 1 1 2 2 1 3 1 1 1 2 1 1 2 1 2 1 1 2 1 2 3 2 2 3 1 3 3 2 2 3 2 2 3 2 2 1 2 1 1 2 2 1 1 1 3 2 1 1 1 1 1 3 1 2 2 4 2 5 3 1 5 1 3 1 5 2 3 6 6 4 5 1 4 6 8 5 3 13 5 71 109 1 3 2 A c t i v i t i e s 2 1 3 3 6 20 17 30 48 44 66 74... 13 18 18 22 22 17 6 8 12 17 27 20 31 24... (°) Unavailable Geostationary military communications October 17, 2007 GPS 2R-17 2007-047A Delta 2 Navigational... Atlas 5 Military December 20, 2007 GPS 2R-18 2007-062A Delta 2 Navigational... and as USA 196 Replaced GPS 2A-14 in Plane F and... Reconnaissance Office Also known as GPS 2R-M, Navstar 61, and USA 199... 1 in Plane C to replace GPS 2A-24. GPS 2A-24 moved to replace GPS 2A-20 United Arab Emirates (... USA 201 and as GPS 2R-19(M) Standby GPS replacement satellite Geostationary communications..., 2008 Soyuz TMA-12 (Expedition 17) Launch Date April 8, 2008 198...,198 16,623 16,285 17,117 261 462 926 1,797...,768 14,126 16,287 17,679 17,906 15,616 14... 10 12 12 12 5 3 2 2 8 14 17 31 29 34 33 31...,054 12,520 15,674 17,448 20,277 21,768...,926 23,199 19,493 17,496 14,664 13,949...,422 18,352 14,838 17,413 18,832 20,651... 17,468 17,092 16,893 16,611 17,035 17,388 17,631 17,298 17,757 17,657 16,731 17,117...,480 13,626 16,029 17,512 19,221 18,743 18,096 17,638 16,632 16,323... 9,436 10,884 13,714 17,333 18,765 22,664...,894 21,333 19,540 17,833 14,114 14,953...,478 16,336 15,805 17,150 18,408 22,248... 19,589 18,067 17,864 17,522 4,110 17,812 18,628... actual 2008 actual 16,502 17,282 852 18,179 15,247 17,231 22,487 24,795... GloVis GMSEC GNSS GOES GPM GPS GPSIIRM-19 GPSRO GRAV-D GRC... Measurement Global Positioning System specific GPS satellite Global Positioning System Radio...



Дата загрузки: 2016-11-14
Скачать документ
0.07/5
... 392 364 336 308 280 17 18 19 20 21 22....4M 10 year flight rate: 17.7 Right/Up Annual Contractor Costs... Engine NREC $ 810 Unknown GEO GPS, 55 deg GEO Polar LEO LEO 41 deg GPS, 55 deg GEO LEO, 58 deg Polar LEO GEO LEO GPS, 55 deg GEO LEO, 123...



Дата загрузки: 2017-03-18
Скачать документ
0.06/5
... 23 21 21 22 18 17 14 15 14 14 14 14 15 222 17.1 52% HLV >9,000 5 7 11 9 12 13 13 15 15 17 18 20 20 175 13...) projected an average demand of 17 payloads per year over the... in Figure 4. Arianespace also conducted 17 “hybrid” launches of one commercial... 1 Philippine-Mabuhay 1 ILV 1 China-APStar 2R 1 China-Chinasat 8 MLV Proton 4 HLV...-AF-GPS 2-Block 2-28 1 US-AF-GPS 2R-01 1 US-AF-GPS 2R-02 1 US... ICO 05 US-AF-GPS 2R-03 US-AF-GPS 2R-04 US-AF...-Service Module 1 1 1 1 1 1 1 1 3 8 2.7 4.0 12 8 20 20 6.7 2 5 1.7 2 6 2.0 5 17 5.7 1 ESA-Artimis 1 Japan-DRTS 1A...-AF-GPS 2R-05 US-AF-GPS 2R-06 US-AF-GPS 2R-07 US-AF-GPS 2R-08 US-AF-GPS 2R... 1993 1994 1995 9 8 18 14 17 10 18 9 7 9 8 9 8 12 1 Intelsat 602... 1A 1 China-Chinasat 7 1 China-APStar 2R 1 China-APStar 2 1 China-Asiasat 2 1 US...-AF GPS Navstar 01 US-AF GPS Navstar 02 US-AF GPS Navstar 03 US-AF GPS Navstar 04 US-AF GPS Navstar...-Mil/Science Legend: 16 1 1 1 1 1 1 Gorizont 17 Gorizont 18 Gorizont 19 Raduga...-AF GPS Navstar 12 US-AF GPS Navstar 13 US-AF GPS Navstar 14 US-AF GPS Navstar 15 US-AF GPS Navstar 16 US-AF GPS Navstar 17...-AF GPS 2 Blk 2 01 US-AF GPS 2 Blk 2 02 US-AF GPS 2 Blk 2 03 US-AF GPS 2 Blk 2 04 US-AF GPS 2 Blk 2 05 US-AF GPS Navstar.../Science 3 0 1 NASA-Wind 1 US-AF GPS 2 Block 2 06 1 US-AF SEDS...-AF-GPS 2-Block 2-07 1 US-AF-GPS 2-Block 2-28 1 1 1 1 US-AF-GPS 2-Block 2-08 1 US-AF-GPS 2R-01 US-AF-GPS 2-Block 2-10 1 US-AF-GPS 2R-02 US...-X Ray 1 US-AF GPS-Navstar 11 US-AF GPS Navstar 06 1 US-AF LOSAT (SDI) US-AF GPS Navstar 07 US-AF GPS Navstar 08 US-AF GPS Navstar 09 US-AF GPS Navstar... 3 Russia-Mil/Science 1 Mars Mission 1 1 1 1 17 7 7 1 1 1 Iridium 01 - 7 Iridium 02 - 7 Russia... (DSCS)1 US-AF Titan 4 (DSP 17) US-AF Titan 34D (DSCS... (DoD) 1 US-AF T4 (DSP 17) 1 US-AF T4 (Milstar 1) 1 US... 0 0 0 0 0 0 0 0 0 1 0 0 0 1 Russia-Domestic 0 0 0 0 0 1 0.1 2 0 0 4 0.4 0 0 1 0.1 8 113 11.3 20 2.0 0 2 0.2 1 17 1.7 111 11.1 62 6.2 121 12...-Domestic 16 16 Russia-Domestic 17 17 Russia-Domestic 20 19 Russia... 1 Russia-Domestic 0 1 Israel-Gurwin 18 17 Russia-Domestic 1 Russia-Domestic 0 2 1 Russia...



Дата загрузки: 2017-02-23
Скачать документ
0.02/5
... COMPLETED ON 12 U.S. AIR FORCE GPS BLOCK I SATELLITES ...............................8 4. RESULTS FROM THE... F LAUNCH VEHICLES USED TO LAUNCH GPS BLOCK 1 SATELLITES .............................12 5. RESULTS FROM... not enough. Figure 3 $83M Boeing GPS 2R-1 Satellite Launched in 2010 and... 100% certainty. Figure 3 is the GPS 2R-1 satellite that also failed prematurely... factory acceptance testing. After the GPS 2R-1 satellite payload power-on and... the other on-orbit GPS NUDET subsystems. The GPS 2R-1 satellite successfully completed... AEHF-1 satellite and the first GPS 2R-1 satellite (see Figure 3 and Figure.... The NUDET subsystem on the GPS 2R-1 satellite was not interoperable with... matches a Gaussian distribution. Six additional GPS Block I satellites were in different... of the six on-orbit GPS satellites. Figure 9 Proprietary Cumulative Distribution... COMPLETED ON 12 U.S. AIR FORCE GPS BLOCK I TEST & EVALUATION SATELLITES [5] 16... 10 An Example of a (Unclassified) GPS-Like SGLS MEO Satellite TT... U.S. Air Force Global Positioning System (GPS) Block I on-orbit satellites between... access to 10 minutes of GPS satellite telemetry, every 6 hours. The... found. The venders of the GPS subsystem equipment with transient behavior... Space Mission s 8 The on-orbit GPS satellites, NAVSTAR 1 through NAVSTAR 6 suffered... to purchase over 100 additional GPS satellites and wanted to ensure... the purchase. Table 5 Summary of GPS Block I Satellite TT&C Subsystem Design... Orbit Period Orbit Inclination/Shape GPS Satellite 3-Axis 10,1000 miles... Prognostic Analysis Completed on the GPS NAVSTAR 1 using Rubidium Atomic Clock... frequency standards used to generate GPS timing. An NRTE was also identified in the GPS Kalman filter data generated from the GPS satellite atomic clocks and other... 1983 (see Figure 14), the GPS NAVSTAR 5 satellite TT&C Motorola SGLS... #1 . Figure 12 $55M Air Force GPS NAVSTAR 1 Satellite in Factory Integration... have occurred. Table 6 Summary of GPS Satellite Subsystem Equipment Premature Failures... a Transient Event (TE) on GPS NAVSTAR 1-3 Satellites [17] GPS SATELLITE ONORBIT SUBSYSTEM EQUIPMENT... Telemetry from the GPS NAVSTAR 5 Reaction Wheel Assembly [17] Illustrating Transient Behavior... Artist Concept of the $85M GPS Block II Satellite Designed using... did conclude that the Motorola GPS Satellite SGLS RF transmitter would... Prognostic Analysis Completed on the GPS NAVSTAR 5 Motorola SGLS TT&C RF... prognostic analysis completed on the GPS spacecraft subsystem equipment failures in... 7 were 10 completed during the GPS program’s test and evaluation (T&E) phase... information from the six Block 1 GPS satellites in production at the... this paper. Table 7 Summary of GPS Satellite Subsystem Equipment Premature Failures... Exhibited a Transient Event (TE) on GPS NAVSTAR 4-6 Satellites Some of the... performance of the GPS space segment during test & evaluation (T&E). [17] GPS SATELLITE ONORBIT... changes include: Identify that the GPS satellite thermal blankets were degrading... blankets were added on future GPS satellites; A redesign of the #3 NiCd...; Using four atomic clocks per GPS satellite instead of three. Internal design changes to the GPS space-qualified rubidium and cesium...’S ATLAS E AND F USED TO LAUNCH GPS BLOCK 1 SATELLITES TO MEO N/A: Not... in 1978, ten Air Force GPS Block 1 satellites were launched using... prognostic analysis completed on the GPS program by the contractor’s spacecraft subsystem engineering team on GPS spacecraft equipment failures that occurred... author’s position, he directed the GPS Atlas launch team at Vandenberg... Vehicle History on the GPS Program NAVSTAR # Figure 17 Air Force Atlas F Launch Vehicle used to Launch GPS NAVSTAR... satellites including the 100 proposed GPS Block II satellites be launched... first Atlas F launched the first GPS satellite in February 1978. It... the launch of the first 7 GPS launches for the contractor including the GPS engineering team at Vandenberg AFB... NAVSTAR 5. SV-12 was the GPs Block 1 qualification vehicle. SV-1`2 was... military payloads. Since so many GPS satellites were to be purchased... Air Force hoped that the GPS satellite Bus would become a standard... purchased the company that produced GPS satellites had already established a long... predictive algorithms pioneered on the GPS program allowed the identification of... communications satellites and the military, GPS constellation of satellites. The Iridium... a minimum of redundant equipment. The GPS satellites subsystem equipment used a minimum... on Air Force GPS Block 1 satellites. On the GPS satellites, we demonstrated... for the Iridium, GLOBALSTAR and GPS satellites were obtained differently because...://www.events.eoportal.org [17] Losik, Len, “GPS Quarterly Orbital Test Report... launch vehicles. As the Boeing GPS Space and Ground Segment Manager...-orbit operations of over 52 GPS satellites. During the test & evaluation... predictive algorithms that demodulated the GPS spacecraft equipment telemetry to identify...



Дата загрузки: 2017-03-09
Скачать документ
0.09/5
... landed safely, carrying returning Expedition 17 crewmembers Sergei Volkov and Oleg... the ISS and returning Expedition 17/18 flight engineer Greg Chamitoff... Simonyi returned to Earth on 17 Soyuz TMA-13 on April... requirements. To assure the accuracy 17 18 of the requirements, the... of the final GPS IIR satellite on August 17, 2009, further enhanced the Global Positioning System (GPS) constellation... Surveillance Spacecraft (STSS) program, two GPS satellites, and the commercial launch..., to DOD capabilities, from the GPS signal utilized at no cost... concerning the Global Positioning System (GPS) and related systems. The Department... to educate the public about GPS. These included various conferences and... for a new science exhibit called “GPS Adventures Arkansas,” two new trade... on trade issues related to GPS and Europe’s Galileo system. OSC... highly compatible and interoperable with GPS for enhanced coverage over Japan... seafloor spreading. All maps, compasses, GPS units, and even iPhones rely... history inconsistent. NGS reanalyzed the GPS data collected from 1994 through... a variety of purposes, including precise GPS satellite positions, precise position of...) so that users can submit U.S. GPS or GLONASS data for precise.... Incorporating GLONASS satellites into traditional GPS solutions enhances their accuracy and... satellites to process a solution. For GPS receivers to provide accurate information... the attention of trade magazines. GPS World highlighted NGS in their... investment in remote sensing and GPS technologies. A wide range of its.../im/inventory/veg/index.cfm.) GPS is also a critical tool in...) data and the National Differential GPS system maintained by the U.S. Coast... pronghorn. Archival Landsat imagery and GPS collar locations of bison were... savings over the use of GPS field devices on the ground... to conduct geodetic investigations using GPS, LIDAR, Interferometric Synthetic Aperture Radar... USGS operated approximately 100 continuous GPS stations along the San Andreas...-of-the-art, continuously operating GPS stations operated by the Scripps... 14, 2009. Satellite InSAR and GPS are essential elements of the.... The USGS used InSAR and GPS data to track minute surface... used LIDAR data supplemented with GPS and ground survey data to... operations in the recently available 17-gigahertz (GHz) downlink band, as....8° east orbit location. t h e P r e s i d e n t 104 December 17, 2008: to Pegasus for a geostationary... testing in Chile now totals 17—12 from the United States... telescope located at 5,200 meters (17,000 feet) on Cerro Toco... payloads—the special space-based GPS radio occultation (RO) receivers, Tiny... produced from 1,500 to 2,000 GPS RO soundings per day. Ninety... Plenary meeting under the U.S.-EU GPS-Galileo Cooperation Agreement of 2004... Group C worked on characterizing a combined GPS-Galileo A c t i v i t i e s The Department of State... the U.S.-Japan Joint Statement on GPS S p a c e o f t h e P r e s i d e n t 126 system, and Japan also.... frequency compatibility and interoperability between GPS and Russia’s GLONASS as well... the reliability and accuracy of GPS. State speakers supported this campaign... integration into the world economy. GPS applications to increase food security... synergy of Earth observation, GIS, GPS, and Webbased mapping tools with... in Cairo on June 14–17, 2010, with Egypt’s National Authority... Y e a r international section of the Civil GPS Service Interface Committee, and the... 6 1962 52 20 1963 38 17 1964 57 30 1965 63... 98 1984 22 97 1985 17 98 1986 6 91 1987 8 95 1988 12 90 1989 17 74 1990 27 75 1991... 20,093 718 55.1 GPS 2R-20 replaced GPS 2A-27 in the... (min), Inclination to Equator (°) August 17, 2009 Navstar 64 2009-043A... as USA 206 and as GPS 2R-21(M) Delivered and installed the... on the Station, replacing Expedition 17/18 Flight Engineer Gregory E. Chamitoff...,198 16,623 16,285 17,117 17,775 261 462 926...,765 15,568 16,502 17,275 490 561 814 1,298...,768 14,126 16,287 17,679 17,906 15,616 14... 10 12 12 12 5 3 2 2 8 14 17 31 29 34 33 31...,054 12,520 15,674 17,448 20,277 21,768...,543 23,751 19,957 17,913 15,013 14,281...,742 18,789 15,191 17,827 19,280 21,142...,460 17,884 17,499 17,295 17,006 17,440 17,802 18,050 17,710 18,180 18,077 17,129 17,525 17...,873 13,951 16,410 17,929 19,679 19,189 18,527 18,058 17,028 16,711 16,250... 16,493 17,098 17,144 16,375 16,895 17,275 2,940... 9,660 11,143 14,041 17,746 19,211 23,204...,846 16,725 16,181 17,558 18,846 22,778... 200 200 DOC 293 245 17 67 147 155 145 100...,056 18,497 18,289 17,940 4,208 18,236 19... 2010 actual NASA1, 2 16,502 17,275 852 DOD 25,949... actual 2010 actual 18,228 17,231 18,389 18,362... GOES Geostationary Operational Environmental Satellite GPS Global Positioning System GRAV-D Gravity...



Дата загрузки: 2017-03-10
Скачать документ
0.06/5
... at the ISS on April 17, 2005. Krikalev and Phillips performed... ISS—replaced a Global Positioning System (GPS) antenna, reboosted the orbit of... system for the commercial aviation 17 market. SVS now flies in... delivered for hostsatellite integration. The GPS Joint Program Office launched the... and the first modernized replacement GPS-II satellite (IIRM-1) in September... Boeing were exercised to procure GPS-II Follow-on (IIF) satellites..., Commission continued to ensure that GPS and Galileo are compatible with... and to increase support for GPS. t h e Service, and Milstar—continued to.... Delta II successfully launched two GPS II satellites. Titan IVB (launch... a key role on the Interagency GPS Executive Board (IGEB) and its... to promote global interoperability between GPS and other a n d satellite navigation systems... and new spectrum allocations for GPS. 49 F i s c a l 2004 earthquake in the... Wildlife Service (FWS) scientists use GPS technology and remotely sensed data.... The FWS has been using GPS and remote sensing data for... Refuge (NWR) in Minnesota used GPS units to acquire location data... the vegetation monitoring program. • Both GPS technology and satellite data were... Bird Program continues to use GPS technology and Geographic Information Systems... public lands. During FY 2005, GPS and GIS supplemented data from..., and Earth Observer-1. Use of GPS figured prominently during the research... usage of remote sensing and GPS technologies by farmers through the... the use of remote sensing, GPS, and other precision farming technologies... on project designed to use GPS beacons for Earth weather and... with three instruments that include GPS radio occultation receivers, tiny ionospheric... also complement a variety of related GPS missions, including the Challenging Minisatellite... the Global Positioning System/Meteorology (GPS/MET) missions were completely reprocessed... on the civilian use of GPS. Among the topics discussed were... be supplementary and interoperable with GPS. QZSS is also expected to... with Russia on cooperation between GPS and its Russian counterpart, Global... to promote the use of GPS and its applications. DOS provided... 6 1962 52 20 1963 38 17 1964 57 30 1965 63... 98 1984 22 97 1985 17 98 1986 6 91 1987 8 95 1988 12 90 1989 17 74 1990 27 75 1991... Navastar 56 2004-045A Delta 2 GPS/Navigational satellite 20412 km 19... km 96.6 min 20.6° Dec. 17, 2004 AMC 16 2004-048A... known as USA 180 and GPS 2R-13 NASA gamma-ray burst... Navstar 57 2005-038A Delta 2 GPS/Navigation satellite 20,328 km... known as USA 183 and GPS 2R-M1 * U.N. Committee on Space Research...,768 14,126 16,287 17,679 17,906 15,616 14... 10 12 12 12 5 3 2 2 8 14 17 31 29 34 33 31...,054 12,520 15,674 17,448 20,277 21,768...,110 23,591 21,110 17,737 15,921 13,343...,700 13,502 15,845 17,136 18,791 18,500 18,037 17,958 16,716 16,407...,399 14,585 15,935 17,490 17,055 16,467 16... 9,904 12,479 15,772 17,075 20,623 22,099...,714 19,012 19,412 17,780 16,227 12,843...,690 22,806 19,243 17,700 17,825 16,440 16... 3,740 16,208 16,951 17,634 19,544 20,625... 84 12 375 14,270 17,776 202 670 72 56 12 313 14,747 17,858 223 727 70 67... Interferometric Synthetic Aperture Radar Interagency GPS Executive Board Integrated High Payoff... GISD GLAS GLONASS GNSS GOES GPS GPS/MET GRACE GRC GRB GSFC...



Дата загрузки: 2017-02-23
Скачать документ
0.03/5
... launch of a Global Positioning System (GPS) satellite, Major Nina M. Armagno became... launch commercial and communication satellites.17 9 February Lieutenant Governor of Florida... York Times, 25 April 2001. 17 Aeronautics and Astronautics: A Chronology, 2001... would be able to access GPS data to locate points as... explore further the uses of GPS in farming. Scientists in NASA’s Earth Science Enterprise believed that GPS might prove especially useful in... S. Goldin announced his resignation, effective 17 November 2001. Goldin, who had... Rocket Scientist,” Los Angeles Times, 17 November 2001. Mark Carreau, “International... Earth’s gravity field, using the GPS and a microwave ranging system to... a US$9.7 billion contract for 60 C-17 Globemaster III transport aircraft. The... and U.S. Air Force Sign $9.7 Billion C-17 Contract,” news release, 15 August.../station/structure/ iss_assembly_9a.html (accessed 17 October 2008). 308 ESA, “Foton... cameras during the demonstration.309 17 October ESA launched the International....gov/ shuttle/archives/sts112/ (accessed 17 October 2008). 95 Aeronautics and... first three satellites for the GPS IIF satellite program. The U.S. Air Force had designed the GPS IIF program to provide new capabilities for civilian and military GPS users―a new civilian signal within... Force had also intended the GPS IIF to be compatible with... (EELV). Boeing had designed the GPS IIF to accommodate incremental technology... the immediate needs of the GPS IIF program and the long... planned next generation satellite system, GPS III.319 317 ESA, “XMM... The Boeing Company, “Boeing Receives GPS IIF Production Approval,” news release... Positioning System,” http://www.gps.gov/ systems/gps/index.html (accessed 12... J. Sellers, and Stephanie D. Wilson.336 17 December NASA announced that, although... Cracks,” Florida Today (Brevard, FL), 17 December 2002. 338 NASA, “Discovery... Modernization: Analysis of C-5 Modernization and C-17 Acquisition Issues,” (report, Congressional Research... satellite, acting like radar. The GPS would determine the ICESat’s location... U.S. Satellite Imaging Firms,” Space News, 17 January 2003; Satellite Imaging Corporation....360 A Delta 2 rocket launched, carrying a GPS-2R8 satellite and an Experimental... was launching the GPS-2R8 to replace the 22nd GPS satellite, which... of 26 operational GPS spacecraft. Although the military GPS created in the.... Jim Banke, “Delta 2 Rolls, Launches GPS and Experimental Satellites,” Space.com....403 31 March An American GPS satellite, GPS 2R-9, launched atop a Delta 2 rocket... Force Station in Florida. The GPS 2R-9also known as NAVSTAR 52... USA 168replaced the aging GPS 2-5, which had been in orbit since 1989. The fleet of GPS satellites consisted of 28 spacecraft...; Kelly Young, “Delta 2 To Carry GPS Satellite into Space,” Florida Today....com/missionlaunches/sts107_caib_030417.html (accessed 17 November 2008). 128 Aeronautics and... an Iridium satellite phone and GPS equipment for the use of... added the satellite phone and GPS equipment to the supplies because... TMA-2 flight was equipped with a GPS and satellite phones, which NASA....com/missionlaunches/fsa_cx47_031107.html (accessed 17 March 2009). 170 Aeronautics and... Technology 160, no. 20 (17 May 2004): 17; Frank Morring Jr., “In... system and the United States’ GPS. According to the agreement, the Galileo and GPS satellites would broadcast a common civil..., “Europe’s First Moon Mission Successful,” 17 November 2004. 215 Aeronautics and.../pages/news_releases.html?d=71298 (accessed 17 August 2009); Los Angeles Business..., “Lawmakers Question Proposed NASA Cuts,” 17 March 2005; U.S. Congress, House of... Identifies Rocket’s Problem,” Spaceflight Now, 17 March 2005. 235 Aeronautics and Astronautics: A Chronology, 2001-2005 17 March NASA announced the successful... mission. The crew also attached a GPS unit to the Zvezda module.../2005/BoeingLockheedMartin FormLaunchServi.html (accessed 17 September 2009); Renae Merle, “Boeing....gov/spacewarn/spx619.html (accessed 17 September 2009); K. S. Jayaraman, “India Launches... ISS, such as replacing a broken GPS antenna and installing a bracket designed... most technologically advanced GPS satellite ever developed, the GPS IIR-14, on... Force Station in Florida. The GPS IIR-14 was the first... satellites planned for the new GPS, which the Air Force had... to provide improved encryption and GPS antijamming capabilities for the 836..., as well as an improved GPS signal for civilian users. At... time of the launch, the GPS constellation consisted of 28 satellites... 840 Lockheed Martin, “First Modernized GPS Satellite Built by Lockheed Martin... accurate civilian services than the GPS, a system that the U.S. military had... feet). Civilian services from the GPS were accurate to nearly 5 meters... GMD GPM GPRA GMI GMT GPS GRACE GRB GRC GSA GSAT... Modernization: Analysis of C-5 Modernization and C-17 Acquisition Issues.” Report, Congressional Research... Technology 160, no. 20 (17 May 2004): 17. Myneni, Ranga B. “A Large Carbon... Policy. 108th Cong., 2nd sess., 17 June 2004. U.S. Congress. Senate. Committee...



Дата загрузки: 2017-02-23
Скачать документ
0/5
...  14  15  15  16  16  17  17  17  17  17  17  18  19  19  1 27.03... на орбиту новый спутник системы GPS  23.03.2009  24  24... в 11.00 по местному времени (17.00 мск). На полигоне Мусудан... имени Кеннеди в 19:13:17 UTC (22:13:17 мск), переднее колесо... в космосе 133 сут. 18 час. 17 мин. 39 с. Корабль "Союз ТМА.... Стыковка была проведена в ручном режиме. 17 Корабль причалил к стыковочному узлу агрегатного...-9.5 № 340 с навигационным спутником USA-203 (GPS 2R-20) на борту. Космический аппарат... на орбиту новый спутник системы GPS  Через 9 минут после старта над... навигационный спутник GPS 2R-20 должен будет пополнить глобальную спутниковую группировку GPS и прийти на смену аппарату GPS 2А-27, запущенному... еще 6 спутников. GPS 2R-20 стал двадцатым навигационным спутником GPS, созданным компанией Lockheed Martin. Предыдущий вывод аппарата GPS состоялся в январе 2009 года. 23...



Дата загрузки: 2017-02-23
Скачать документ
0/5
... 67 и мониторинга будет спо ГЛОНАСС, GPS) собствовать достижению одной из основных... технологий – систем гло бального позиционирования GPS или мобильных телефо нов. Но..., продолжают светить. ГЛОНАССмаяка Три космических GPS Galileo Чтобы не сбиться с пути... крупным планом Фокус наводил Л.М. НЕВДЯЕВ GPS на подъеме. Система разработана по... е годы был открыт доступ к сервисам GPS и гражданским поль зователям. Поначалу главный... этой характеристики резко вырос рынок GPS устройств, который, по прогнозу кон... цию в сентябре 1993 г. (Главное – опередить GPS!) И лишь в самом конце 1995 г. количе...: американская глобаль ная система позиционирования GPS (Global Positioning System) (ее прежнее... земного шара. Услуги с разной «субординацией» В GPS есть две службы позиционирования с разной... Galileo ноябрь 2006, ИКС Сотрудники GPS Laboratory Корнел лского университета (США... системы Galileo. Один из руководителей GPS Laboratory М. Псияки в январе 2006 г. запросил... финальная версия. В отличие от системы GPS, по строенной на деньги американских..., чем в раз рабатываемой Boeing системе GPS III, которая будет совместима с Galileo... и наземного сегментов (табл. 2). фокус номера GPS. Космический сегмент на июль 2006... авиабазе Фалькон (США). Ис тория GPS насчитывает уже четыре поколения спутников... спутника (и зон радиовиди мости потребителей) – 17 витков (около 8 суток). Такая конфигурация... рынках. 9 Новый этап обновления ОГ GPS 9 ноябрь 2006, ИКС бальное многократное... полярные районы, причем с большей, чем у GPS, точностью навигации в вы соких широтах... мы GPS2R 15. Это второй по счету КА модернизированной се рии GPS 2R... предполагалось, что спутники сис темы GPS будут работать в космо се 6–7,5 лет..., ИКС Дикие животные под надзором GPS 62 Компания H.A.B.I.T. Research Ltd. выпустила.... 3). Определяем координаты. Гло бальное позиционирование в GPS, GPS. Среди факторов, ограничи вающих точность... ми потребителей. В этом грешности в системе GPS, существенно увеличивает точность. то и заключается... Частоты навигации ноябрь 2006, ИКС GPS, ГЛОНАСС и Galileo работают в близко расположенных... соответственно L, G и E (см. рисунок). Все КА GPS передают два навигационных сигнала на...). Управляющая и служебная информация поступает на GPS спут ники с наземных станций по... обеспечивать электромагнитную совместимость с существующими системами GPS и ГЛОНАСС. 63 фокус номера Вести... от американской системы GPS, с 15–20 м до 2 м. Сигналы навигации В GPS используются два... (1,2/1,6 ГГц) точности. Первый (аналогичен C/A коду в GPS) доступен всем потре бителям на... требования, обессмысливающие точ ность координат GPS. Европейская геостационарная сис тема навигационного... концептуальном уровне сигна лы Galileo, GPS и ГЛОНАСС совмести мы друг с другом... навигационных приемников. Требование совместимости систем GPS и Galileo стало ключевым при разработке... сигналов без ухудшения характеристик M кода в GPS (или PRS – в Galileo), излучаемых на... у КА Galileo и ГЛОНАСС выше, чем у GPS, следовательно, аппаратура потребите лей будет... были недос тупны для пользователей GPS. Интеграция двух независимо функ ционирующих... с Земли Alcatel примет участие в разработке GPS III зарубежные поставщики навигаци онной... определений в ГЛО НАСС выше, нежели в GPS, и составля ет в годы максимальной солнечной... и 50 м. Погрешности (с ве роятностью 0,95) в GPS при макси мальной солнечной активности...» сигналы чески удваивается число приемных GPS каналов. Комбинированные приемники способны проводить... и «отсеивать» неисправ ные спутники. В системе GPS авто номный мониторинг целостности ограничен... высокая помехоустойчи вость (так как GPS и ГЛОНАСС рабо тают в разных диапазонах... к ПК или иному оборудованию. Основа GPS приемника – миниатюрный специ альный процессор... питания) либо встраиваемой платы. В современных GPS приемниках обычно 6–12 каналов (табл... Alcatel Space определит архитектуру системы GPS III и обеспечит ее сов местимость... номера Вести с Земли Самый маленький GPS приемник В сентябре 2005 г. компания MMT... MN1010 – самого миниатюрного приемника системы GPS. Это пол нофункциональный 12 канальный... х 10 х 1,8 мм, внутри которого находится GPS чипсет производ ства u Nav microelectronics... и цена их намного выше, чем GPS устройств. Список коммерческих навигационных из..., Inmarsat или Thuraya). Карманный спутниковый GPS навигатор стоит за рубежом $50... щий суммарный рабочий диапазон совместимо с GPS (приемники должны «Оборонительные системы» разрабо... рефракции, Европейцы ставили перед них GPS антенн прием невозможен. Такой недостаток... ционный приемник с высо транспортных средствах GPS приемник должен быть осна нако... значительно выше, чем Такие двухмодовые GPS/Galileo при местоположения на электронной «просто GPS» (по сведениям автора, емники создать... приемники работают в ос трехмодовых приемников GPS/ГЛО Есть индивидуальные и мобильные новном... позиционирование. ностью, устойчивостью к вибрациям рованную GPS/ГЛОНАСС аппаратуру и другим внешним воздействиям... подготовила Галина БОЛЬШОВА 9 В полосе частот GPS это прежде всего узкополос ный...



Дата загрузки: 2017-03-09
Скачать документ
0.04/5
..., Eutelsat W3B, BSAT-3b, Intelsat 17, HYLAS, Hispasat 1E & KOREASAT 6. -1- The... navigation systems – Compass, Glonass and GPS – with a series of launches during... Russian Federation launched Soyuz TMA-17 on 20 December 2009 (docked... in 2001. It will demonstrate 17 advanced satellite technologies, such as... first of a new class of GPS satellite, the IIF series. This launch sustains the GPS constellation at over 30 operational... to providing all the legacy GPS civil and military signals such..., L1 P(Y), L2(P(Y), the GPS IIF also provides the GPS modernized signals (L1..., oceanography and weather satellite. >> On 17 July, COMS-1 successfully sent photos... of 2010 also orbited Intelsat 17. >> >> On 12 December 2010, Brazil... German Orbital Servicing Mission (DEOS). >> - 17 - The Italian PRORA-USV (unmanned... Limited delivered eighteen SGR-10 GPS receivers to Sierra Nevada Corporation... and be a homegrown version of GPS system. >> The United States launched... first of a new class of GPS satellite, the IIF series. This launch sustains the GPS constellation at over 30 operational... to providing all the legacy GPS civil and military signals such..., L1 P(Y), L2(P(Y), the GPS IIF also provides the GPS modernized signals (L1... September 2010, JAXA launched its GPS technology MICHIBIKI satellite. Michibiki, which... Soichi Noguchi landed their Soyuz-17 spacecraft in Kazakhstan, wrapping up... composition of the ionosphere, preventing GPS and communications satellites from operating... over varying power levels, and a 17.6:1 deepthrottling capability. The 6,800 kg.... >> The Russian government allocated USD 17 million for the development of... flight support motor, or FSM-17, burned for approximately 123 seconds... Washington, D.C. during the week of 17-25 April 2010. Hundreds of... distribution of Globalstar's Spot Satellite GPS Messenger in Argentina, Chile and... high-quality consumer Simplex satellite GPS and messaging products and also... data services, including Spot Satellite GPS Messenger products and services, to... enhanced next generation SPOT Satellite GPS Messenger(tm) will be carried.... The new handheld SPOT Satellite GPS Messenger is the 2G in... size. New features include advanced GPS, a new Custom Message mode and a dedicated button for GPS Tracking. Additionally, the new SPOT comes equipped with GPS acquisition and message sending LED... Center with the SPOT owner's GPS location updated every five minutes... the accuracy of information from GPS satellites. The contract represents the... run the current GPS block 2 and all future GPS satellites, and will... of Space Agencies Summit” on 17 November 2010, in Washington, DC... adds to the value of GPS and EGNOS and raises the... raise national awareness of the GPS augmentation programme. The system is... at end January 2010, generated 17 - 108 - submissions. Some space scientists... of approximately 31 companies from 17 countries including Thales Alenia Space... clear, since the existing US GPS and Russian Glonass systems, and... or both the Glonass and GPS systems. SkyWave said the dual... Canadian government’s acquisition of four C-17 airlifters designated CC-177 for... the U.S. high technology industrial base. 17 July 2010 marked the 35th... develop alternatives to GPS. The USAF confirmed that GPS has been jammed... the U.S. scrap building five more GPS satellites. The U.S. Air Force launched an upgraded Global Positioning System (GPS) satellite aboard a Delta 2 rocket on... greater performance and power for GPS receivers for users to determine...’s GPS constellation currently comprises 27 satellites, including nine new-generation GPS 2R spacecraft... Explorer) satellite was launched on 17 March 2009. It carries a gradiometer... accelerometers, a 12-channel dual-frequency GPS receiver of geodetic quality, and... sectors and in northern Europe. GPS radio receivers are compact instruments... and understand ionospheric variations. New GPS receivers are being installed in... the continents are covered by a GPS network. Rocket Systems, Results and...-latitude satellites, Formosat-2/COSMIC makes GPS occultation measurements of the total... and GRACE provide accelerometer and GPS data for neutral density specification...) from ground and space-based GPS receivers, and data from orbiting... TEC measurement variability based on GPS data; Sheffield model that provides..., events that can disrupt telecommunications, GPS and power lines. The Reuven... (THEMIS) was successfully launched on 17 February 2007. The mission aims... and Cellular Radiation Response (15-17 July 2010 in Darmstadt, Germany... of Washington Teams reported (Science,17 April 2009) that certain sulphur... (ERS-1/2, Envisat) and navigation satellites (GPS, GLONASS, Galileo, including GIOVE-A and... determination from a complement of gradiometer, GPS satellite-tosatellite tracking and star... to maintain and upgrade its GPS network and is working to... workshop for the entire duration. 17 of the participants were from.... There were 13 female and 17 male participants. The lectures and... GODAE GOES GOES GP-B GPID GPS GR GRACE GRAIL electron volts...