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Student Spaceflight Experiments Program
The Student Spaceflight Experiments Program (SSEP) provides an opportunity for student groups from upper elementary school through university to design and fly microgravity experiments in low Earth orbit (LEO). SSEP is a program of the National Center for Earth and Space Science Education (NCESSE, a project of the Tides Center), the Arthur C. Clarke Institute for Space Education, and the private space hardware company NanoRacks. SSEP operates under a Space Act Agreement between the sponsoring organizations and NASA, allowing the International Space Station (ISS) to be utilized as a national laboratory. History The program was launched in June 2010, by NCESSE in the U.S. and by the Clarke Institute internationally. , SSEP has sponsored fourteen missions to LEO – two on board the Space Shuttle, and twelve to the ISS – with a thirteenth mission to the ISS announced in March 2018, and expected to fly in the spring/summer of 2019. In the first fourteen SSEP flight opportunitie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STEM Fields
Science, technology, engineering, and mathematics (STEM) is an umbrella term used to group together the distinct but related technical disciplines of science, technology, engineering, and mathematics. The term is typically used in the context of education policy or curriculum choices in schools. It has implications for workforce development, national security concerns (as a shortage of STEM-educated citizens can reduce effectiveness in this area) and immigration policy. There is no universal agreement on which disciplines are included in STEM; in particular whether or not the ''science'' in STEM includes social sciences, such as psychology, sociology, economics, and political science. In the United States, these are typically included by organizations such as the National Science Foundation (NSF), which deals with all matters concerning science and new discoveries in science as it affects development, research, and innovations, the Department of Labor's O*Net online database for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-1
SpaceX CRS-1, also known as SpX-1, was SpaceX, SpaceX's first operational cargo mission to the International Space Station, under their Commercial Resupply Services (CRS-1) contract with NASA. It was the third flight for the uncrewed SpaceX Dragon, Dragon Comparison of space station cargo vehicles, cargo spacecraft, and the fourth overall flight for the company's two-stage Falcon 9 launch vehicle. The launch occurred on 8 October 2012 at 00:34:07 Coordinated Universal Time, UTC. History In May 2012, it was reported that the Falcon 9 had been transported to Cape Canaveral Space Force Station, Cape Canaveral (CCAFS). The Dragon CRS-1 arrived on 14 August 2012. On 31 August 2012, a wet dress rehearsal (WDR) was completed for the Falcon 9, and on 29 September 2012, a static fire test was completed; both of these tests were completed without the Dragon capsule attached to the launch vehicle stack. The mission passed its Launch Readiness Review (LR ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-26
SpaceX CRS-26, also known as SpX-26, is a Commercial Resupply Service mission to the International Space Station (ISS) launched on 26 November 2022. The mission is contracted by NASA and is flown by SpaceX using a . This is the sixth flight for SpaceX under NASA's CRS Phase 2 contract awarded in January 2016. Cargo Dragon SpaceX plans to reuse each Cargo Dragon up to five times. Cargo Dragon does not include SuperDraco abort engines, seats, cockpit controls or life support system neded on a Crew Dragon. Dragon 2 improves on Dragon 1 in several ways, including lessened refurbishment time, leading to shorter periods between flights. Cargo Dragon capsules under the NASA CRS Phase 2 contract land near Florida in the Ocean. Payload NASA contracted for the CRS-26 mission from SpaceX and therefore determines the primary payload, date of launch, and orbital parameters for the Cargo Dragon. ISS Roll Out Solar Arrays (iROSA) Second pair of new solar arrays using XTJ Prime sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-23
SpaceX CRS-23, also known as SpX-23, was a Commercial Resupply Service mission to the International Space Station, successfully launched on 29 August 2021 and docking the following day. The mission was contracted by NASA and was flown by SpaceX using the Cargo Dragon C208. This was the third flight for SpaceX under NASA's CRS Phase 2 contract awarded in January 2016. It was the second mission for this reusable capsule. Along with SpaceX Crew-2 ('' Endeavour'') and Inspiration4 ('' Resilience''), C208 was one of three SpaceX Dragon 2 spacecraft in space simultaneously from 15 to 18 September 2021. Cargo Dragon SpaceX plans to reuse the Cargo Dragons up to five times. Since it does not support a crew, the Cargo Dragon launches without SuperDraco abort engines, seats, cockpit controls or the life support system required to sustain astronauts in space. Dragon 2 improves on Dragon 1 in several ways, including lessened refurbishment time, leading to shorter periods between fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-22
SpaceX CRS-22, also known as SpX-22, was a Commercial Resupply Services (CRS) mission to the International Space Station (ISS) that launched at 17:29:15 UTC on 3 June 2021. The mission is contracted by NASA and is flown by SpaceX using a Cargo Dragon 2. This is the second flight for SpaceX under NASA's CRS Phase 2 contract awarded in January 2016. Cargo Dragon SpaceX plans to reuse the Cargo Dragons up to five times. Since it does not support a crew, the Cargo Dragon launches without SuperDraco abort engines, seats, cockpit controls or the life support system required to sustain astronauts in space. Dragon 2 improves on Dragon 1 in several ways, including lessened refurbishment time, leading to shorter periods between flights. The new Cargo Dragon capsules under the NASA CRS Phase 2 contract splash down under parachutes in the Gulf of Mexico rather than the previous recovery zone in the Pacific Ocean west of Baja California under the NASA CRS Phase 1 contract. Payload ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-21
SpaceX CRS-21, also known as SpX-21, was a Commercial Resupply Service mission to the International Space Station which launched on 6 December 2020. The mission was contracted by NASA and was flown by SpaceX using a Cargo Dragon 2. This was the first flight for SpaceX under NASA's CRS Phase 2 contract awarded in January 2016. This was also the first Cargo Dragon of the new Dragon 2 variant, as well as the first Cargo Dragon flight that was docked at the same time as a Crew Dragon spacecraft (SpaceX Crew-1). This mission used Booster B1058.4, becoming the first NASA mission to reuse a booster previously used on a non-NASA mission. This was also first time SpaceX launched a NASA payload on a booster with more than one previous flight. Cargo Dragon SpaceX plans to reuse the Cargo Dragons up to five times. It was launched without seats, cockpit controls, the life support system required to sustain astronauts in space and SuperDraco abort engines. Dragon 2 improves on Dragon 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-18
SpaceX CRS-18, also known as SpX-18, was SpaceX's 18th flight to the International Space Station under the Commercial Resupply Services program for NASA. It was launched on 25 July 2019 aboard a Falcon 9 rocket. The same Dragon capsule has previously flown to the ISS in April 2015 and December 2017. This was the first time a capsule was used for a third flight. Primary payload In February 2016, it was announced that NASA had awarded a contract extension to SpaceX for five CRS additional missions ( CRS-16 to CRS-20). NASA has contracted for the CRS-18 mission from SpaceX and therefore determines the primary payload, date/time of launch, and orbital parameters for the Dragon space capsule. It carried the third International Docking Adapter (IDA-3). The following is a breakdown of cargo bound for the ISS: * Science investigations: * Crew supplies: * Vehicle hardware: * Spacewalk equipment: * Computer resources: * External payloads: IDA-3 The Dragon spacecraft also featu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-15
SpaceX CRS-15, also known as SpX-15, was a Commercial Resupply Service mission to the International Space Station launched 29 June 2018 aboard a Falcon 9 rocket. The mission was contracted by NASA and flown by SpaceX. Launch In early 2015, NASA awarded a contract extension to SpaceX for three additional CRS missions (CRS-13 to CRS-15). In June 2016, a NASA Inspector General report had this mission manifested for April 2018, but this was pushed back, first to 6 June, to 9 June, to 28 June and finally to 29 June 2018. The mission launched on 29 June 2018 at 09:42 UTC aboard a Falcon 9 rocket from Cape Canaveral Air Force Station Launch Complex 40. The SpaceX Dragon spacecraft rendezvoused with the International Space Station on 2 July 2018. It was captured by the Canadarm2 at 10:54 UTC and was berthed to the ''Harmony'' node at 13:50 UTC. On 3 August 2018, Dragon was released from ISS at 16:38 UTC and deorbited, splashing down in the Pacific Ocean approxim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-12
SpaceX CRS-12, also known as SpX-12, was a Commercial Resupply Services mission to the International Space Station launched on 14 August 2017. The mission was contracted by NASA and was flown by SpaceX using a new Dragon capsule. The Falcon 9 rocket's reusable first stage performed a controlled landing on Landing Zone 1 (LZ1) at Cape Canaveral Air Force Station. After delivering more than of cargo, the Dragon spacecraft returned to Earth on 17 September 2017. Mission overview CRS-12 is the last of the original order of twelve missions awarded to SpaceX under the CRS contract. Originally scheduled for December 2016, the flight was delayed multiple times to August 2017. Launch occurred on 14 August 2017 at 16:31:37 UTC from Kennedy Space Center Launch Complex 39A aboard a SpaceX Falcon 9 rocket. After Dragon rendezvoused with the ISS on 16 August 2017, the station's Canadarm2 grappled the spacecraft at 10:52 UTC. It was then berthed to the '' Harmony'' module at 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-11
SpaceX CRS-11, also known as SpX-11, was a Commercial Resupply Service mission to the International Space Station, launched successfully on 3 June 2017. The mission was contracted by NASA and was flown by SpaceX. The mission utilized a Falcon 9 launch vehicle and was the first reuse of C106, a CRS Dragon cargo vessel that was previously flown on the CRS-4 mission. CRS-11 was the penultimate of the first twelve missions awarded to SpaceX under the Commercial Resupply Services contract to resupply the International Space Station. Rocket and spacecraft The CRS-11 mission was the first time that a Dragon spacecraft has been reused, helping SpaceX to scale back its production line and shift focus to Dragon 2. CRS-11 launched aboard a Falcon 9 launch vehicle on 3 June 2017 at 21:07:38 UTC from Kennedy Space Center's Launch Complex 39A (LC-39A). The spacecraft rendezvoused with the station on 5 June 2017 and conducted a series of orbit adjustment burns to match speed, al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-10
SpaceX CRS-10, also known as SpX-10, was a Dragon Commercial Resupply Service mission to the International Space Station (ISS) which launched on 19 February 2017. The mission was contracted by NASA as part of its Commercial Resupply Services program and was launched by SpaceX aboard the 30th flight of the Falcon 9 rocket. The mission ended on 19 March 2017 when the Dragon spacecraft left the ISS and safely returned to Earth. Operations history CRS-10 is part of the original order of twelve missions awarded to SpaceX under the Commercial Resupply Services contract. , a NASA Inspector General report had this mission manifested for November 2016. The launch was put on hold pending investigation of the pad explosion in September 2016, with a tentative date no earlier than January 2017, subsequently set for 18 February. On 12 February 2017, SpaceX successfully completed a static fire test of the Falcon 9 engines on Pad 39A. An initial launch attempt on 18 February 2017 was scrub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SpaceX CRS-9
SpaceX CRS-9, also known as SpX-9, is a Commercial Resupply Service mission to the International Space Station which launched on 18 July 2016. The mission was contracted by NASA and is operated by SpaceX using a Dragon capsule. The cargo was successfully carried aboard SpaceX's Falcon 9 Flight 27. Launch and operations history A July 2014 NASA Flight Planning Integration Panel (FPIP) presentation had this mission scheduled no earlier than (NET) 7 December 2015. By December 2014, the launch had been pushed back to NET 9 December 2015. Following the failure of SpaceX CRS-7 on 28 June 2015, the launch date was left open and, in September 2015, was moved to NET 21 March 2016. The flight was later pushed to 24 June, 27 June, 16 July, and finally 18 July 2016, as the crewed mission Soyuz MS-01 took the 24 June slot. CRS-9 launched on 18 July 2016 at 04:44 UTC from Cape Canaveral SLC-40 aboard a Falcon 9 launch vehicle. After 9 minutes and 37 seconds the Dragon spacecraft su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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