A regularly updated listing of planned orbital missions from spaceports around the globe. Dates and times are given in Greenwich Mean Time. “NET” stands for no earlier than. “TBD” means to be determined. Recent updates appear in red type. Please send any corrections, additions or updates by e-mail to: sclark@spaceflightnow.com.
See our Launch Log for a listing of completed space missions since 2004.
Latest changes:
July 18: Adding date and time for GSLV Mk.3/Chandrayaan 2; Updating time for Soyuz 59S; Delta 4/GPS 3 SV02 delayed; Falcon 9/Amos 17 delayed; Soyuz/Progress 73P delayed; Soyuz/OneWeb 2 delayed; Proton/Elektro-L 3 delayed; Soyuz/OneWeb 3 delayed; Soyuz/OneWeb 4 delayed
July 14: GSLV Mk.3/Chandryaan 2 scrubbed
July 12: Proton/Spektr-RG delayed; Atlas 5/AEHF 5 delayed; Adding date for Hyperbola 1/Multi-payload; Adding Long March 3B/Apstar 6D
July 7: Vega Falcon Eye 1 delayed
July 5: Vega/Falcon Eye 1 delayed
July 20Soyuz • ISS 59S
Launch time: 1628:21 GMT (12:28:21 p.m. EDT)
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian government Soyuz rocket will launch the crewed Soyuz MS-13 spacecraft to the International Space Station with members of the next Expedition crew. The capsule will remain at the station for about six months, providing an escape pod for the residents. Delayed from July 5. [July 18]
July 21Falcon 9 • SpaceX CRS 18
Launch time: 2335 GMT (7:35 p.m. EDT)
Launch site: SLC-40, Cape Canaveral Air Force Station, Florida
Launch site: SLC-40, Cape Canaveral Air Force Station, Florida
A SpaceX Falcon 9 rocket will launch the 20th Dragon spacecraft mission on its 18th operational cargo delivery flight to the International Space Station. The flight is being conducted under the Commercial Resupply Services contract with NASA. Delayed from May 7, July 8 and July 18. [June 5]
July 22GSLV Mk.3 • Chandrayaan 2
Launch time: 0913 GMT (5:13 a.m. EDT)
Launch site: Satish Dhawan Space Center, Sriharikota, India
Launch site: Satish Dhawan Space Center, Sriharikota, India
India’s Geosynchronous Satellite Launch Vehicle Mk. 3 (GSLV Mk.3) will launch the Chandrayaan 2 mission, India’s second mission to the moon. Chandrayaan 2 will consist of an orbiter, the Vikram lander and rover launched together into a high Earth orbit. The orbiter is designed to use on-board propulsion to reach the moon, then release the lander and rover. Chandrayaan 2 was originally slated to launch on a GSLV Mk.2 vehicle, but Indian officials decided to switch to a larger GSLV Mk.3 vehicle in 2018. Delayed from March, April and October 2018. Delayed from Jan. 3, Jan. 30, February, March and April. Scrubbed on July 14. [July 18]
July 22Hyperbola 1 • Multi-payload
Launch time: TBD
Launch site: Jiuquan, China
Launch site: Jiuquan, China
A Hyperbola 1 rocket developed by iSpace, a commercial space company in China, will fly on its first orbital launch attempt with several small payloads, including the CAS-7B amateur radio satellite. [July 12]
July 24Ariane 5 • Intelsat 39 & EDRS-C
Launch window: 1930-2147 GMT (3:30-5:47 p.m. EDT)
Launch site: ELA-3, Kourou, French Guiana
Launch site: ELA-3, Kourou, French Guiana
Arianespace will use an Ariane 5 ECA rocket, designated VA249, to launch the Intelsat 39 and EDRS-C communications satellites. Built by SSL, the Intelsat 39 satellite will replace Intelsat 902 and provide broadband networking and video distribution services in Africa, Europe, the Middle East and Asia, plus broadband connectivity for mobile users in the Indian Ocean region. The EDRS-C satellite, built by OHB System AG, will be the second node in the European Data Relay System, a network developed by the European Space Agency and Airbus Defense and Space providing high-speed laser communications links between low-orbiting satellites and ground stations. EDRS-C also carries a hosted steerable Ka-band communications payload named Hylas 3 for Avanti Communications. Delayed from June. [June 13]
July 31Soyuz • Progress 73P
Launch time: 1210 GMT (8:10 a.m. EDT)
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian government Soyuz rocket will launch the 73rd Progress cargo delivery ship to the International Space Station. Delayed from June 5. [July 18]
AugustFalcon 9 • Amos 17
Launch window: TBD
Launch site: SLC-40, Cape Canaveral Air Force Station, Florida
Launch site: SLC-40, Cape Canaveral Air Force Station, Florida
A SpaceX Falcon 9 rocket will launch the Amos 17 communications satellite. Built by Boeing and owned by Spacecom Ltd. of Israel, Amos 17 will provide high-throughput broadband connectivity and other communications services over Africa, the Middle East and Europe. Delayed from May 27, June and July. [July 18]
Mid-2019PSLV • Cartosat 3
Launch time: TBD
Launch site: Satish Dhawan Space Center, Sriharikota, India
Launch site: Satish Dhawan Space Center, Sriharikota, India
India’s Polar Satellite Launch Vehicle (PSLV), designated PSLV-C47, will launch the first Cartosat 3-series Earth-imaging and mapping satellite for the Indian Space Research Organization. [April 1]
Aug. 5Proton • Blagovest No. 14L
Launch time: Approx. 2137 GMT (5:37 p.m. EDT)
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian government Proton rocket and Breeze M upper stage will launch the Blagovest No. 14L communications satellite to cover Russian territory and provide high-speed Internet, television and radio broadcast, and voice and video conferencing services for Russian domestic and military users. Delayed from April, May 17, May 23 and July 15. [June 28]
Aug. 8Atlas 5 • AEHF 5
Launch window: Approx. 0950-1150 GMT (5:50-7:50 a.m. EDT)
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
A United Launch Alliance Atlas 5 rocket will launch the fifth Advanced Extremely High Frequency (AEHF) satellite. Built by Lockheed Martin, this U.S. military spacecraft will provide highly-secure communications. The rocket will fly in the 551 vehicle configuration with a five-meter fairing, five solid rocket boosters and a single-engine Centaur upper stage. Moved forward from July. Delayed from June 27 to replace battery. Delayed from July 17 to address suppler component cross-over concern. [July 12]
AugustRockot • Geo-IK 2
Launch time: TBD
Launch site: Plesetsk Cosmodrome, Russia
Launch site: Plesetsk Cosmodrome, Russia
A Russian government Rockot vehicle with a Breeze KM upper stage will launch a GEO-IK 2 spacecraft. The satellite is designed to survey Earth to measure variations in the gravitational field and study other geodetic features of the planet. [June 28]
AugustLong March 3B • Apstar 6D
Launch time: TBD
Launch site: Xichang, China
Launch site: Xichang, China
A Chinese Long March 3B rocket will launch with the Apstar 6D communications spacecraft for APT Mobile Satcom Ltd., a communications satellite operator based in Hong Kong. Built by the China Academy of Space Technology, Apstar 6D will provide broadband Internet services across the Asia-Pacific region for aviation, maritime and land-based users. [July 12]
3rd QuarterProton • Eutelsat 5 West B & MEV 1
Launch time: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
An International Launch Services Proton rocket and Breeze M upper stage will launch the Eutelsat 5 West B communications satellite and the first Mission Extension Vehicle for Northrop Grumman Innovation Systems. Both spacecraft are built by Northrop Grumman Innovation Systems, formerly known as Orbital ATK. Eutelsat 5 West B will join Eutelsat’s communications fleet in geostationary orbit, replacing the Eutelsat 5 West A spacecraft providing digital and television services primarily in the French, Italian and Algerian markets. The MEV 1 spacecraft is the first in a series of satellite servicing vehicles for SpaceLogistics, a subsidiary of Northrop Grumman Innovation Systems. MEV 1 will dock with the Intelsat 901 communications satellite and provide propulsion and attitude control functions to extend the spacecraft’s mission. Delayed from May. [April 1]
TBDLauncherOne • Inaugural Flight
Launch window: TBD
Launch site: Cosmic Girl (Boeing 747), Mojave Air and Space Port, California
Launch site: Cosmic Girl (Boeing 747), Mojave Air and Space Port, California
A Virgin Orbit LauncherOne rocket will make its first orbital test flight after dropping from a modified Boeing 747 carrier aircraft over the Pacific Ocean off the coast of California. [Dec. 13]
NET Aug. 22Delta 4 • GPS 3 SV02
Launch window: TBD
Launch site: SLC-37B, Cape Canaveral Air Force Station, Florida
Launch site: SLC-37B, Cape Canaveral Air Force Station, Florida
A United Launch Alliance Delta 4 rocket will launch the U.S. Air Force’s second third-generation navigation satellite for the Global Positioning System. The satellite is built by Lockheed Martin. The Air Force previously planned to launch the third GPS 3-series satellite on this mission. The rocket will fly in the Medium+ (4,2) configuration with two solid rocket boosters. Delayed from Nov. 1, Dec. 13, April 4 and July 25. [July 18]
Aug. 22Soyuz • ISS 60S
Launch window: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian government Soyuz rocket will launch the Soyuz MS-14 spacecraft to the International Space Station on a test flight without a crew on-board. The rocket will fly in the Soyuz-2.1a configuration, and will demonstrate the compatibility of the Soyuz spacecraft with the newer Soyuz-2 rocket variant before approving the launcher for future crewed missions. [Jan. 16]
NET Sept. 1LauncherOne • ELaNa-20
Launch window: TBD
Launch site: Cosmic Girl (Boeing 747), Mojave Air and Space Port, California
Launch site: Cosmic Girl (Boeing 747), Mojave Air and Space Port, California
A Virgin Orbit LauncherOne rocket will launch on its second flight after dropping from a modified Boeing 747 carrier jet. The flight will be conducted under contract to NASA’s Venture Class Launch Services Program, carrying 14 CubeSats to orbit for NASA field centers, U.S. educational institutions and laboratories on the ELaNa-20 rideshare mission. Delayed from Aug. 1. [June 18]
NET Sept. 10Vega • SSMS POC
Launch time: TBD
Launch site: ZLV, Kourou, French Guiana
Launch site: ZLV, Kourou, French Guiana
An Arianespace Vega rocket will launch on the Small Spacecraft Mission Service (SSMS) Proof of Concept mission with 42 microsatellites, nanosatellites and CubeSats for commercial and institutional customers. This rideshare launch is the first flight of a multi-payload dispenser funded by the European Space Agency to allow the Vega rocket to deliver numerous small satellites to orbit on a single mission. Delayed from August. [April 26]
NET SeptemberPegasus XL • ICON
Launch window: TBD
Launch site: L-1011, Skid Strip, Cape Canaveral Air Force Station, Florida
Launch site: L-1011, Skid Strip, Cape Canaveral Air Force Station, Florida
An air-launched Northrop Grumman Pegasus XL rocket will deploy NASA’s Ionospheric Connection Explorer (ICON) satellite into orbit. ICON will study the ionosphere, a region of Earth’s upper atmosphere where terrestrial weather meets space weather. Disturbances in the ionosphere triggered by solar storms or weather activity in the lower atmosphere can cause disturbances in GPS navigation and radio transmissions. The mission’s staging point was changed from Kwajalein Atoll to Cape Canaveral Air Force Station in mid-2018. Delayed from June 15, Nov. 14, and Dec. 8, 2017. Delayed from June 14, Sept. 24, Oct. 6, Oct. 26 and Nov. 3. Scrubbed on Nov. 7. Delayed from 1st Quarter 2019. [June 23]
NET SeptemberAtlas 5 • CST-100 Starliner Orbital Flight Test
Launch time: TBD
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
A United Launch Alliance Atlas 5 rocket, designated AV-080, will launch Boeing’s first CST-100 Starliner spacecraft on an unpiloted Orbital Test Flight to the International Space Station. The capsule will dock with the space station, then return to Earth to landing in the Western United States after an orbital shakedown cruise ahead of a two-person Crew Test Flight. The rocket will fly in a vehicle configuration with two solid rocket boosters and a dual-engine Centaur upper stage. Delayed from Aug. 27, 2018. Delayed from January, April and Aug. 17. [June 18]
SeptemberH-2B • HTV 8
Launch time: TBD
Launch site: Tanegashima Space Center, Japan
Launch site: Tanegashima Space Center, Japan
A Japanese H-2B rocket will launch the eighth H-2 Transfer Vehicle. The HTV serves as an automated cargo vehicle to deliver equipment and supplies to the International Space Station. Delayed from July. [Feb. 11]
Sept. 25Soyuz • ISS 61S
Launch window: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian government Soyuz rocket will launch the crewed Soyuz MS-15 spacecraft to the International Space Station with members of the next Expedition crew. The capsule will remain at the station for about six months, providing an escape pod for the residents. The rocket will fly in the Soyuz-2.1a configuration, the first use of the Soyuz-2 variant on a crewed launch. [Jan. 28]
TBDLong March 5 • Shijian 20
Launch time: TBD
Launch site: Wenchang, China
Launch site: Wenchang, China
A Chinese Long March 5 rocket will launch the Shijian 20 communications satellite. Shijian 20 is the first spacecraft based on the new DFH-5 communications satellite platform, a heavier, higher-power next-generation design, replacing the Shijian 18 satellite lost on a launch failure in 2017. Delayed from November 2018. Delayed from January and July. [June 26]
TBDRockot • Gonets M
Launch time: TBD
Launch site: Plesetsk Cosmodrome, Russia
Launch site: Plesetsk Cosmodrome, Russia
A Russian government Rockot vehicle with a Breeze KM upper stage will launch three Gonets M communications satellites. Delayed from June. [June 21]
NET Oct. 15Soyuz • CSG 1 & CHEOPS
Launch time: TBD
Launch site: ELS, Sinnamary, French Guiana
Launch site: ELS, Sinnamary, French Guiana
An Arianespace Soyuz rocket, designated VS23, will launch on a mission from the Guiana Space Center in South America. The Soyuz will carry the first COSMO-SkyMed Second Generation, or CSG 1, radar surveillance satellite for ASI, the Italian space agency. The European Space Agency’s Characterizing Exoplanet Satellite, or CHEOPS, will fly as a secondary payload on the mission. Built by Airbus Defense and Space in Spain with a Swiss-developed science instrument, CHEOPS will observe transits of planets around other stars to measure their radii. The Soyuz 2-1b (Soyuz ST-B) rocket will use a Fregat upper stage. Delayed from Dec. 14, 2017, and early 2019. [Dec. 7]
Oct. 19Antares • NG-12
Launch window: TBD
Launch site: Pad 0A, Wallops Island, Virginia
Launch site: Pad 0A, Wallops Island, Virginia
A Northrop Grumman Antares rocket will launch the 13th Cygnus cargo freighter on the 12th operational cargo delivery flight to the International Space Station. The mission is known as NG-12. The rocket will fly in the Antares 230 configuration, with two RD-181 first stage engines and a Castor 30XL second stage. Delayed from Oct. 1. [Feb. 11]
4th QuarterMinotaur 4 • NROL-129
Launch window: TBD
Launch site: Pad 0B, Wallops Island, Virginia
Launch site: Pad 0B, Wallops Island, Virginia
A U.S. Air Force and Northrop Grumman Minotaur 4 rocket will launch a classified spy satellite cargo for the U.S. National Reconnaissance Office. [July 2]
NovemberAtlas 5 • CST-100 Starliner Crew Flight Test
Launch window: TBD
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
A United Launch Alliance Atlas 5 rocket, designated AV-082, will launch Boeing’s CST-100 Starliner spacecraft on its first mission with astronauts, known as the Crew Test Flight, to the International Space Station. The capsule will dock with the space station, then return to Earth to landing in the Western United States. Boeing astronaut Chris Ferguson and NASA astronauts Mike Fincke and Nicole Mann will fly on the Crew Flight Test. The rocket will fly in a vehicle configuration with two solid rocket boosters and a dual-engine Centaur upper stage. Delayed from August. [March 22]
NET NovemberFalcon 9 • Crew Dragon Demo 2
Launch time: TBD
Launch site: LC-39A, Kennedy Space Center, Florida
Launch site: LC-39A, Kennedy Space Center, Florida
A SpaceX Falcon 9 rocket will launch a Crew Dragon spacecraft on its first test flight with astronauts on-board to the International Space Station under the auspices of NASA’s commercial crew program. NASA astronauts Doug Hurley and Bob Behnken will fly on the Demo-2 mission. The Crew Dragon will return to a splashdown at sea. Delayed from June, July 25 and Sept. 21. [June 18]
NovemberVega • Falcon Eye 2
Launch time: TBD
Launch site: ZLV, Kourou, French Guiana
Launch site: ZLV, Kourou, French Guiana
An Arianespace Vega rocket, designated VV17, will launch with the Falcon Eye 2 high-resolution Earth-imaging satellite for the United Arab Emirates. Built by Airbus Defense and Space with an optical imaging payload from Thales Alenia Space, Falcon Eye 2 is the second of two surveillance satellites ordered by the UAE’s military. [March 22]
Late 2019Long March 5 • Chang’e 5
Launch window: TBD
Launch site: Wenchang, China
Launch site: Wenchang, China
A Chinese Long March 5 rocket will launch the Chang’e 5 mission to return samples from the moon. It is the first lunar sample return mission attempted since 1976. Delayed from November. [Sept. 26]
DecemberFalcon 9 • GPS 3 SV03
Launch window: TBD
Launch site: Cape Canaveral, Florida
Launch site: Cape Canaveral, Florida
A SpaceX Falcon 9 rocket will launch the U.S. Air Force’s third third-generation navigation satellite for the Global Positioning System. The satellite is built by Lockheed Martin. The Air Force previously planned to launch the second GPS 3-series satellite on this mission. Delayed from October. [June 18]
DecemberSoyuz • OneWeb 2
Launch time: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian Soyuz rocket will launch approximately 32 satellites into orbit for OneWeb, which is developing a constellation of hundreds of satellites in low Earth orbit for low-latency broadband communications. The Soyuz-2.1b rocket will use a Fregat upper stage. Delayed from Nov. 20. [July 18]
DecemberProton • Elektro-L 3
Launch time: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian government Proton rocket and Block DM upper stage will launch the Elektro-L 3 geostationary weather satellite. Delayed from Nov. 20. [July 18]
Dec. 4Falcon 9 • SpaceX CRS 19
Launch window: TBD
Launch site: Cape Canaveral, Florida
Launch site: Cape Canaveral, Florida
A SpaceX Falcon 9 rocket will launch the 21st Dragon spacecraft mission on its 19th operational cargo delivery flight to the International Space Station. The flight is being conducted under the Commercial Resupply Services contract with NASA. Delayed from Oct. 15. [Feb. 11]
NET DecemberAtlas 5 • AFSPC 7/OTV-6
Launch period: TBD
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
A United Launch Alliance Atlas 5 rocket will launch the AFSPC 7 mission for the U.S. Air Force. The mission’s primary payload is the X-37B, a spaceplane also called the Orbital Test Vehicle, on the program’s sixth mission. The rocket will fly in the 501 vehicle configuration with a five-meter fairing, no solid rocket boosters and a single-engine Centaur upper stage. [Jan. 16]
Dec. 20Soyuz • Progress 74P
Launch time: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian government Soyuz rocket will launch the 74th Progress cargo delivery ship to the International Space Station. [Feb. 11]
DecemberAngara-A5 • Test Flight
Launch time: TBD
Launch site: Plesetsk Cosmodrome, Russia
Launch site: Plesetsk Cosmodrome, Russia
A Russian government Angara-A5 rocket will launch on its second orbital test flight. [Feb. 20]
Early 2020Soyuz • OneWeb 3
Launch time: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian Soyuz rocket will launch approximately 32 satellites into orbit for OneWeb, which is developing a constellation of hundreds of satellites in low Earth orbit for low-latency broadband communications. The Soyuz-2.1b rocket will use a Fregat upper stage. Delayed from Dec. 5. [July 18]
Feb. 5/6Atlas 5 • Solar Orbiter
Launch time: 0427 GMT on 6th (11:27 p.m. EST on 5th)
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
Launch site: SLC-41, Cape Canaveral Air Force Station, Florida
A United Launch Alliance Atlas 5 rocket will launch the Solar Orbiter spacecraft for NASA and the European Space Agency. Built by Airbus Defense and Space, Solar Orbiter, or SolO, will travel inside the orbit of Mercury to study how the sun creates and controls the heliosphere, the vast bubble of charged particles blown by the solar wind into the interstellar medium. The rocket will fly in the 411 vehicle configuration with a four-meter fairing, one solid rocket booster and a single-engine Centaur upper stage. [June 26]
Early 2020Soyuz • OneWeb 4
Launch time: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian Soyuz rocket will launch approximately 32 satellites into orbit for OneWeb, which is developing a constellation of hundreds of satellites in low Earth orbit for low-latency broadband communications. The Soyuz-2.1b rocket will use a Fregat upper stage. [July 18]
Early 2020Falcon 9 • SAOCOM 1B
Launch time: TBD
Launch site: SLC-4E, Vandenberg Air Force Base, California
Launch site: SLC-4E, Vandenberg Air Force Base, California
A SpaceX Falcon 9 rocket will launch the SAOCOM 1B satellite for CONAE, Argentina’s space agency. SAOCOM 1B is the second of two SAOCOM 1-series Earth observation satellites designed to provide radar imagery to help emergency responders and monitor the environment, including the collection of soil moisture measurements. Delayed from 4th Quarter of 2019. [March 22]
March 1Falcon 9 • SpaceX CRS 20
Launch window: TBD
Launch site: Cape Canaveral, Florida
Launch site: Cape Canaveral, Florida
A SpaceX Falcon 9 rocket will launch the 22nd Dragon spacecraft mission on its 20th operational cargo delivery flight to the International Space Station. The flight is being conducted under the Commercial Resupply Services contract with NASA. Delayed from Oct. 15. [June 4]
TBDMinotaur 1 • NROL-111
Launch window: TBD
Launch site: Pad 0B, Wallops Island, Virginia
Launch site: Pad 0B, Wallops Island, Virginia
A U.S. Air Force and Northrop Grumman Minotaur 1 rocket will launch a classified spy satellite cargo for the U.S. National Reconnaissance Office. Delayed from December 2018, 2nd Quarter 2019 and late 2019. [July 2]
March 20Soyuz • ISS 62S
Launch window: TBD
Launch site: Baikonur Cosmodrome, Kazakhstan
Launch site: Baikonur Cosmodrome, Kazakhstan
A Russian government Soyuz rocket will launch the crewed Soyuz MS-16 spacecraft to the International Space Station with members of the next Expedition crew. The capsule will remain at the station for about six months, providing an escape pod for the residents. The rocket will fly in the Soyuz-2.1a configuration. [June 4]