Tag: Satish Dhawan

Spaceflight Prepares to Send 21 Rideshare Satellites Aboard PSLV C45

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PSLV rocket (Credit: ISRO)

SEATTLE, March 26, 2019 (Spaceflight PR) — Spaceflight, the leading satellite rideshare and mission management provider, today announced it will launch 21 spacecraft on a rideshare mission from India’s Polar Satellite Launch Vehicle (PSLV) at India’s Satish Dhawan Space Center.

The launch is scheduled for Mon., April 1, 2019 Indian Standard Time (Sun., March 31 PDT). Payloads aboard the mission include the Astrocast-02 3U cubesat from Switzerland-based Astrocast and Flock 4a, 20 next-generation Dove satellites from Planet.

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India’s GSLV-F11 Successfully Launches GSAT-7A

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GSLV Mk. II booster launches the GSAT-7A satellite. (Credit: ISRO)

SRIHARIKOTA, India (ISRO PR) — Indian Space Research Organisation’s (ISRO) Geosynchronous Satellite Launch Vehicle (GSLV-F11) successfully launched the communication satellite GSAT-7A from the Satish Dhawan Space Centre (SDSC) in Sriharikota today.

The GSLV-F11 lifted off from the Second Launch Pad at SDSC at 04:10 pm IST, carrying 2250 kg GSAT-7A and about 19 minutes later, injected GSAT-7A into a Geosynchronous Transfer Orbit (GTO) of 170.8 km x 39127 km which is very close to the intended orbit.

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This Week in Launches

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New Shepard booster over the landing pad. (Credit: Blue Origin)

This current launch schedule for this week. Check for updates at https://spaceflightnow.com/launch-schedule/

December 18

Falcon 9
Payload: GPS 3-01 navigation satellite
Launch Window: 9:11-9:35 a.m. EST (1411-1435 GMT)
Launch Site: Cape Canaveral Air Force Station, Florida
Webcast: www.spacex.com

SpaceX’s 21st and final launch of 2018.

New Shepard
Payloads: NASA microgravity experiments
Launch Time: 9:30 a.m. EST/8:30 a.m. CST (1430 GMT)
Launch Site: Van Horn, Texas
Webcast: www.blueorigin.com

Tenth New Shepard suborbital flight.

Soyuz
Payload: CSO 1 – French reconnaissance satellite
Launch Time: 11:37:14 a.m. EST (1637:14 GMT)
Launch Site: Sinnamary, French Guiana
Webcast: www.esa.int

Delta 4-Heavy
Payload: NROL-71 reconnaissance satellite
Launch Time: 8:57 p.m. EST; 5:57 p.m. PST (0157 GMT on Dec. 19)
Launch Site: Vandenberg Air Force Base, California
Webcast: https://www.ulalaunch.com/

December 19

GSLV Mk.2
Payload: GSAT 7A communications satellite
Launch Time: Approx. 5:30 a.m. EST (1030 GMT)
Launch Site: Satish Dhawan Space Center, Sriharikota, India
Webcast: https://www.isro.gov.in/

December 20

Proton
Payload: Blagovest No. 13L communications satellite
Launch Time: Approx. 7:15 p.m. EST (0015 GMT on Dec. 21)
Launch Site: Baikonur Cosmodrome, Kazakhstan

December 26/27

Soyuz
Payloads: Kanopus-V 5 & 6 Earth observation satellites
Launch Time: 9:07 p.m. EST (0207 GMT on Dec. 27)
Launch Site: Vostochny Cosmodrome, Russia

Five More Launches Scheduled for November

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Rideshare launch (Credit: Spaceflight)

The following is a list of launches for the remainder of November based on Spaceflightnow.com’s Launch Schedule. The list includes two launches from Vandenberg Air Force Base in California and one launch apiece from Xichang in China, Kourou in French Guiana, and Satish Dhawan in India.

Please check Spaceflightnow’s launch page regularly because launches tend to slip on a regular basis.

Editor’s Note: The SpaceX Falcon 9 launch scheduled for Monday has been postponed five or six days so engineers can conduct additional checks of the booster. The first stage is being flown for the third time.

November 19

Launch Vehicle: Long March 3B — SUCCESS
Payload: 2 Beidou navigation satellites
Launch Time: TBA
Launch Site: Xichang, China

November 20/21

Launch Vehicle: Vega
Payload: Mohammed VI-B Earth observation satellite
Launch Time: 8:42 p.m. EST on 20th (0142 GMT on 21st)
Launch Site: Kourou, French Guiana
Webcast: http://www.esa.int

November 26

Launch Vehicle: PSLV
Payload: HySIS hyperspectral imaging satellite
Launch Time: TBA
Launch Site: Satish Dhawan Space Center, Sriharikota, India
Webcast: https://www.isro.gov.in/

November 29

Launch Vehicle: Delta 4-Heavy
Payload: NROL-71 reconnaissance satellite
Launch Time: TBA
Launch Site: Vandenberg Air Force Base, California
Webcast: https://www.ulalaunch.com/

TBD

Launch Vehicle: Falcon 9
Payload: Spaceflight, Inc. SSO-A rideshare mission
Launch Time: TBD
Launch Site: Vandenberg Air Force Base, California
Webcast: http://www.spacex.com

This flight will deploy more than 70 spacecraft from approximately 35 different organizations.

SpaceX Plans Three Launches in 11 Days

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The first Falcon 9 Block 5 booster heads for the launch pad at NASA’s Kennedy Space Center. (Credit: SpaceX)

After a three-week break, SpaceX is gearing up for a busy stretch of launches with three coming up in an 11-day period on opposite sides of the country.

The launch campaign kicks off with an early Sunday morning launch from Cape Canaveral. Falcon 9 will carry Telesat’s Telstar 19 VANTAGE communications satellite, which will provide service to China, India, Southeast Asia and the Pacific Ocean.

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Mid-Year Global Launch Report: China & USA Continue to Battle for Lead

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A United Launch Alliance (ULA) Delta IV rocket carrying the NROL-47 mission lifts off from Vandenberg Air Force Base. (Credit: ULA)

by Douglas Messier
Managing Editor

The world’s launch providers were extremely busy in the first half of 2018, with China and the United States battling for the lead.

There with 55 orbital launches through the end of June, which amounted to a launch every 3.29 days or 79 hours. The total is more than half the 90 launches attempted in 2017. With approximately 42 missions scheduled for the last six months of the year, the total could reach 97. (more…)

ISRO Successfully Tests Crew Escape System

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Escape tower fires (Credit: ISRO)

SRIHARIKOTA, India (ISRO PR) — ISRO carried out a major technology demonstration today (July 05, 2018), the first in a series of tests to qualify a Crew Escape System, which is a critical technology relevant for human spaceflight. The Crew Escape System is an emergency escape measure designed to quickly pull the crew module along with the astronauts to a safe distance from the launch vehicle in the event of a launch abort. The first test (Pad Abort Test) demonstrated the safe recovery of the crew module in case of any exigency at the launch pad.

After a smooth countdown of 5 hours, the Crew Escape System along with the simulated crew module with a mass of 12.6 tonnes, lifted off at 07.00 AM (IST) at the opening of the launch window from its pad at Satish Dhawan Space Centre, Sriharikota today. The test was over in 259 seconds, during which the Crew Escape System along with crew module soared skyward, then arced out over the Bay of Bengal and floated back to Earth under its parachutes about 2.9 km from Sriharikota.

Capsule descending under parachute (Credit: ISRO)

The crew module reached an altitude of nearly 2.7 km under the power of its seven specifically designed quick acting solid motors to take away the crew module to a safe distance without exceeding the safe g-levels. Nearly 300 sensors recorded various mission performance parameters during the test flight. Three recovery boats are being exercised to retrieve the module as part of the recovery protocol.

Update Global Launch Schedule for April

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PSLV-C40 booster lifts off (Credit: ISRO)

The schedule is subject to change. Please check with our friends at Spaceflight Now for updates.

April 11

Launch Vehicle: PSLV
Payload: IRNSS 1I navigation satellite
Launch Time: TBA
Launch Site: Satish Dhawan Space Center, India

April 14/15

Launch Vehicle: Atlas V
Payload: AFSPC 11 mission
Launch Window: 6:00-10:00 p.m. EDT on 12th (2200-0200 GMT on 12th/13th)
Launch Site: Cape Canaveral Air Force Station, Florida

The U.S. Air Force’s EAGLE satellite will carry multiple military experiments.

April 16

Launch Vehicle: Falcon 9
Payload: Transiting Exoplanet Survey Satellite (TESS)
Launch Window: 6:32-6:33 p.m. EDT (2232-2233 GMT)
Launch Site: Cape Canaveral Air Force Station, Florida

April 18

Launch Vehicle: Proton
Payload: Blagovest No. 12L communications satellite
Launch Window: 6:12 p.m. EDT (2212 GMT)
Launch Site: Baikonur Cosmodrome, Kazakhstan

April 19/20

Launch Vehicle: Electron
Payload: 2 Spire Global CubeSats, 1 GeoOptics satellite
Launch Time: 8:30 p.m.-12:30 a.m. EDT on 19th/20th (0030-0430 GMT on 20th)
Launch Site: Mahia Peninsula, New Zealand

April 21

Launch Vehicle: Long March 3B
Payload: Apstar 6C communications satellite
Launch Time: TBA
Launch Site: Xichang, China

NET April 24

Launch Vehicle: Falcon 9
Payload: Bangabandhu 1 communications satellite
Launch Window: TBA
Launch Site: Kennedy Space Center, Florida

April 25

Launch Vehicle: Rockot
Payload: Sentinel 3B Earth observation satellite
Launch Window: 1:57 p.m. EDT (1757 GMT)
Launch Site: Plesetsk Cosmodrome, Russia

Final launch of Rockot, a converted ballistic missile.

First Quarter 2018 Launch Report: China & USA Battle for Lead

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A SpaceX Falcon Heavy begins its first flight. (Credit: NASA)

by Douglas Messier
Managing Editor

The world’s launch providers have been extremely busy in the first quarter of 2018, with 31 orbital launches thus far. This is more than one third of the 90 launches conducted last year.

China leads the pack with 10 successful launches. The United States is close behind with a total of nine launches with one failure. The tenth American launch is scheduled for Monday afternoon from Florida.

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SpaceX Launches 10 Iridium Next Satellites

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Falcon 9 lifts off with Iridium Next 41-50 satellites. (Credit: SpaceX webcast)

SpaceX successfully launched 10 Iridium Next satellites aboard a Falcon 9 rocket from Vandenberg Air Force Base in California on Friday morning.

Iridium-NEXT satellites 41-50 were successfully deployed from the booster’s second stage about an hour after the launch at 7:13 a.m. PDT. It was the fifth batch of 10 Iridium-NEXT satellites that SpaceX has orbited using three different first stage boosters.

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Updated Global Launch Schedule Through April

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Expedition 55 crew members Ricky Arnold, Drew Feustel and cosmonaut Oleg Artemyev. (Credit: NASA)

Below is the updated launch schedule through the end of April. The 17 scheduled launches include:

  • 7 USA (6 Falcon 9, 1 Atlas V)
  • 4 Russia (1 Soyuz, 1 Soyuz-2.1, 1 Proton, 1 Rockot)
  • 3 India (2 GSLV Mk.2, 1 PSLV)
  • 2 China (2 Long March 3B)
  • 1 Europe (1 Ariane 5).

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Falcon 9 & Soyuz Launch Communications Satellites

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Soyuz rocket takes off from French Guiana on March 9, 2018. (Credit: Arianespace)

It was a successful week for launches around the world.

On Tuesday, SpaceX conducted its 50th launch of the Falcon 9 rocket. The booster orbited the 30W-6 communications satellite for Hispsat of Spain from Cape Canaveral Air Force Base in Florida. At 6 metric tons, it was the heaviest geosynchronous satellite ever launched by SpaceX.

On Friday, a Soyuz booster roared off the pad in French Guiana to deliver four O3b F4 communications satellites for SES. It was the third successful launch of Russia’s workhorse Soyuz rocket this year.

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Scheduled Launches for March

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Atlas V booster launches the GOES-S weather satellite. (Credit: ULA)

Below is the current launch schedule for March. In total, there are 8 launches planned for the month with 16 communications satellites, one meteorological satellite, and one crew mission to the International Space Station. The launches include:

  • United States: 3 (2 Falcon 9, 1 Atlas V)
  • Russia: 2 (Soyuz from Baikonur & French Guiana)
  • Europe: 1 (Ariane 5)
  • China: 1 (Long March 3B)
  • India: 1 (GSLV Mk. 2)

This schedule is subject to change. Please visit https://spaceflightnow.com/launch-schedule/ for updates.

March 1

Launch Vehicle: Atlas V
Payload: GOES-S meteorological satellite
Launch Site: Cape Canaveral Air Force Station, Florida
Outcome: Successful

March 6

Launch Vehicle: Falcon 9
Payload: Hispasat 30W-6 communications satellite
Launch Window: 12:33-2:33 a.m. EST (0533-0733 GMT)
Launch Site: Cape Canaveral Air Force Station, Florida

Launch Vehicle: Soyuz
Payload: O3b F4 communications satellite
Launch Time: 11:38:36 a.m. EST (1638:36 GMT)
Launch Site: Kourou, French Guiana

March 15

Launch Vehicle: Long March 3B
Payload: Apstar 6C communications satellite
Launch Time: TBD
Launch Site: Xichang, China

March 21

Launch Vehicle: Soyuz
Payload: Soyuz MS-08
Launch Time: 1:44 p.m. EDT (1744 GMT)
Launch Site: Baikonur Cosmodrome, Kazakhstan

NASA astronauts A.J. (Drew) Feustel and Ricky Arnold and Russian cosmonaut Oleg Artemyev will travel to the International Space Station.

Launch Vehicle: Ariane 5
Payload: Superbird 8/DSN 1 & Hylas 4 communications satellites
Launch Time: 5:42 p.m. EDT (2142 GMT)
Launch Site: Kourou, French Guiana

March 24

Launch Vehicles: GSLV Mk.2
Payl0ad: GSAT 6A communications satellite
Launch Time: TBD
Launch Site: Satish Dhawan Space Center, India

March 29

Launch Vehicle: Falcon 9
Payload: Iridium Next 41-50 communications satellites
Launch Time: 10:19:49 a.m. EDT; 7:19:49 a.m. PDT (1419:49 GMT)
Launch Site: Vandenberg Air Force Base, California

China Launches Satellite to Look for Signals of Earthquakes

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China launched a satellite that will search for signals that could help scientists to predict earthquakes on Thursday.

The China Seismo-Electromagnetic Satellite will study electromagnetic signals in Earth’s atmosphere and ionosphere to determine if they can be used to predict earthquakes. The Chinese-led mission is being conducted in cooperation with Italy.

The spacecraft was launched aboard a Long March 2D booster from the Jiuquan Satellite Launch Center. It was the sixth successful launch of the year for China.

Here is the launch schedule for the rest of the month. Check for updates here.

Feb. 6

Launch Vehicle: Falcon Heavy
Payload: Tesla Roadster
Launch Window: 1:30-4:30 p.m. EST (1830-2130 GMT)
Launch Site: LC-39A, Kennedy Space Center, Florida

The inaugural flight of the Falcon Heavy will send a red Tesla Roadster into deep space.

Feb. 11

Launch Vehicle: Soyuz
Payload: Progress 69P
Launch Time: 3:58 a.m. EST (0858 GMT)
Launch Site: Baikonur Cosmodrome, Kazakhstan

Resupply mission to the International Space Station.

Feb. 17

Launch Vehicle: Falcon 9
Payload: Paz
Launch Time: 9:22 a.m. EST; 6:22 a.m. PST (1422 GMT)
Launch Site: Vandenberg Air Force Base, California

Built by Airbus Defense and Space, Hisdesat’s Paz satellite will provide radar imaging as well as ship tracking and weather data. The flight will use a previously-flown first stage.

Feb. 22

Launch Vehicle: Falcon 9
Payload: Hispasat 30W-6
Launch Window: TBA
Launch Site: Cape Canaveral, Florida

The Hispasat 30W-6 satellite, built by Space Systems/Loral, will provide communications services over Europe, North Africa and the Americas.

Feb. 24/25

Launch Vehicle: H-2A
Payload: IGS Optical 6
Launch Window: 11:00 p.m.-1:00 a.m. EST on Feb. 24 (0400-0600 GMT on Feb. 25)
Launch site: Tanegashima Space Center, Japan

The Information Gathering Satellite carries an optical reconnaissance payload.

Mid-February

Launch Vehicle: Long March 3B
Payload: Beidou
Launch Time: TBD
Launch Site: Xichang, China

The rocket will launch two Beidou navigation satellites.

February

Launch Vehicle: GSLV Mk. 2
Payload: GSAT 6A
Launch Time: TBD
Launch Site: Satish Dhawan Space Center, India

The GSAT 6A satellite will provide S-band communications services and demonstrate technologies for future satellite-based mobile applications.

SpaceShipTwo Glides, SpaceX Scrubs, Delta IV & 3 Other Launches Pending

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SpaceShipTwo Unity on the runway after its seventh glide flight. (Credit; Virgin Galactic)

A busy day in space, so let’s get right to it:

SpaceShipTwo Flies: Virgin Galactic’s SpaceShipTwo Unity performed its seven glide flight this morning in Mojave. The flight appeared to go as planned based on what I could see from the ground and Virgin Galactic’s tweets; the space plane landed and rolled to a stop on runway 30. The pilots were Mark Stucky and Michael Masucci.

This is the seventh glide flight for Unity and the 37th glide test for the SpaceShipTwo program. Its predecessor, Enterprise, flew 30 glide and three powered flights before it broke up during its fourth powered flight on Oct. 31, 2014.

Virgin Galactic officials have said today’s test should be the final glide flight for Unity. If all went well, the next test will be powered.

UPDATE: Virgin Galactic has posted a description of today’s flight here.

SpaceX Scrubs: SpaceX scrubbed a static fire of the Falcon Heavy booster for the second time in as many days at NASA’s Kennedy Space Center. The company planned a 12- to 15-second firing of the 27 first stage engines of the heavy-lift rocket. No reason has been given for the scrub. Reports indicate that a third attempt is set for Friday. If the same schedule is maintained, the six-hour test window will open at 1 p.m. EST.

Delta IV Launch Set: United Launch Alliance is planning to launch a Delta IV booster with the NROL 47 reconnaissance satellite from Vandenberg this afternoon. The original launch time was set for 1 p.m. PST, but ULA says it is working a technical issue that will delay the launch until later. No new time as been set yet. The launch was scrubbed on Wednesday due to high winds.

Webcast available at  www.ulalaunch.com and  www.youtube.com/unitedlaunchalliance

UPDATE: Liftoff is now planned for 1:55 p.m. PST. Webcast commentary will start at 1:30 p.m. PST.
UPDATE 2: Liftoff now at 2:05 p.m. PST.

Chinese & Indian Launches Scheduled: A Chinese Long March 3B rocket will launch two Beidou navigation satellites at approximately 2300 GMT (6 p.m. EST) today. The flight will be conducted from the Xichang Satellite Launch Center.

India’s PSLV booster will launch the Cartosat 2F remote sensing satellite from Satish Dhawan Space Center on Friday at 0358 GMT (10:58 p.m. EST on Thursday, Jan. 11). It will be the first PSLV launch since August when a failure of the payload shroud to separate doomed an IRNSS-1H navigation satellite to a fiery destruction.

A Long March 2D rocket is set to launch an unidentified satellite from Jiuquan on Saturday at approximately 0710 GMT (2:10 a.m. EST). This will be China’s third launch of the new year.