CASC

Officially described as "Satellite-Internet Technology Demonstration Satellite(s)".

Probably 1 or more test satellites for the Chinese state-owned LEO communication satellite constellation SatNet.

Long March 2D | SatNet test satellite

Xichang Satellite Launch Center

Launch Complex 3 (LC-3/LA-1)

Long March 2D

Long March 6 | Unknown Payload

Taiyuan Satellite Launch Center

Launch Complex 16

Long March 6

ROSCOSMOS

Progress resupply mission to the International Space Station.

Soyuz 2.1a | Progress MS-34 (95P)

Baikonur Cosmodrome

31/6

Soyuz 2.1a

We're launching three tons of food, fuel, and supplies to the International Space Station. Watch live with us.

The unpiloted Progress 95 resupply spacecraft is scheduled to lift off at 6:21 p.m. EDT (2221 UTC) on Saturday, April 25, on a Soyuz rocket from the Baikonur Cosmodrome in Kazakhstan. After liftoff, Progress 95 will travel to the space station, a trip that takes two days. Once there, it will dock autonomously to the orbiting laboratory. 

For more than 25 years, people have lived and worked continuously aboard the International Space Station, advancing scientific knowledge and making research breakthroughs that aren’t possible on Earth. The space station helps NASA understand and overcome the challenges of human spaceflight, expand commercial opportunities in low Earth orbit...

English

Progress 95 Cargo Ship Launch

Official Webcast

Launch of the ISS Progress 95 Cargo Ship to the International Space Station from the Baikonur Cosmodrome in Kazakhstan (Launch is scheduled at 6:21 p.m. EDT)

RKK Energiya

Demonstration Flight for Russia's new Soyuz-5 launch vehicle, with a mass simulator on board. Details TBD.

Soyuz-5 | Demo Flight

45/1

Soyuz-5

SpaceX

Of Course I Still Love You

A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.

Space X Starlink Mission Patch

Falcon 9 Block 5 | Starlink Group 17-16

Vandenberg SFB

Space Launch Complex 4E

Falcon 9 Block 5

Starlink Mission

Atlantic Ocean

Landing Zone 2

Landing Zone 40

The ViaSat-3 is a series of three Ka-band satellites is expected to provide vastly superior capabilities in terms of service speed and flexibility for a satellite platform. Each ViaSat-3 class satellite is expected to deliver more than 1-Terabit per second of network capacity, and to leverage high levels of flexibility to dynamically direct capacity to where customers are located.

Falcon Heavy | ViaSat-3 F3 (ViaSat-3 Asia-Pacific)

Kennedy Space Center

Launch Complex 39A

Falcon Heavy

ViaSat-3 F3 Mission

Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, this constellation will be managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude.

29 satellites are carried on this launch.

Atlas V 551 | Amazon Leo (LA-06)

Cape Canaveral Space Force Station

Space Launch Complex 41

Atlas V 551

ULA's Atlas V rocket will deliver another batch of satellites into low Earth orbit for Amazon Leo, the broadband constellation. Amazon Leo's mission is to provide fast, reliable internet to customers around the world, including those in unserved and underserved communities, using a network of more than 3,000 LEO satellites.  

GO Atlas! GO Centaur! GO Leo 6!

Rocket Launch: Amazon Leo 6

Arianespace

Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, this constellation will be managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude.

32 satellites are carried on this launch.

VA268 Patch

Ariane 64 | Amazon Leo (LE-02)

Guiana Space Centre

Ariane Launch Area 4

Ariane 64

First test launch of CASC’s Long March 10B rocket.

Long March 10B | Demo Flight

Wenchang Space Launch Site

Commercial LC-2

Long March 10B

LandSpace

Zhuque-2E | Unknown Payload

Jiuquan Satellite Launch Center

Launch Area 96

Zhuque-2E

Long March 7A | Unknown Payload

Long March 7A

Note: Payload identities uncertain.

Batch of 16 Rassvet-3 Low Earth Orbit communication satellites for the Russian Byuro-1440 (Bureau 1440) constellation for broadband high-speed internet access in Russia.

Soyuz 2.1b | 16 x Rassvet-3

Plesetsk Cosmodrome

Unknown Pad

Soyuz 2.1b

Falcon 9 Block 5 | Starlink Group 17-36

A Shortfall of Gravitas

A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.

Falcon 9 Block 5 | Starlink Group 10-38

Space Launch Complex 40

Falcon 9 Block 5 | Starlink Group 17-29

34th commercial resupply services mission to the International Space Station operated by SpaceX. The flight will be conducted under the second Commercial Resupply Services contract with NASA.

Cargo Dragon 2 brings supplies and payloads, including critical materials to directly support science and research investigations that occur onboard the orbiting laboratory.

Falcon 9 Block 5 | Dragon CRS-2 SpX-34

Cargo Dragon 2

Avio S.p.A

Joint mission between the European Space Agency and the Chinese Academy of Sciences to investigate the interaction between Earth’s protective shield – the magnetosphere – and the supersonic solar wind.

Smile Patch

Vega-C | Solar wind Magnetosphere Ionosphere Link Explorer (SMILE)

Ariane Launch Area 1

Vega-C

Join us live on 9 April, as we broadcast the launch of the European-Chinese Smile mission.
 
Smile will head to space on a Vega-C rocket from Europe's Spaceport in French Guiana.
 
This stream will include live launch footage from the launchpad and control room, as well as real-time interviews with people involved in the mission and its launch.
 
For the first time, Smile is going to reveal what really happens when charged particles from the Sun crash into Earth's magnetic shield.
 
It carries an X-ray camera to make the first X-ray observations of how exactly this shield responds to the solar wind, and an ultraviolet camera to watch the resulting northern lights for 45 hours at a time.
 
Find out more at esa.int/smile

★ Subscribe: http://bit.ly/ESAsubscribe and click twice on the be...

ESA's Smile mission launch

Isar Aerospace

Second test flight of the Isar Spectrum launch vehicle. This launch will carry 5 cubesats and 1 non-separable experiment as part of European Space Agency (ESA)'s “Boost!” program:

* CyBEEsat (TU Berlin)
* TriSat-S (University of Maribor)
* Platform 6 (EnduroSat)
* FramSat-1 (NTNU)
* SpaceTeamSat1 (TU Wien Space Team)
* Let It Go (Dcubed, non-separable experiment)

Onward and Upward Patch

Spectrum | Onward and Upward

Andøya Spaceport

Orbital Launch Pad

Spectrum

Mission Name: 'Onward and Upward'

Launch Date: Updates via https://isaraerospace.com/mission-updates-overview

Launch site: Andøya Space

The second flight of our ‘Spectrum’ launch vehicle marks a significant milestone serving as both the vehicle’s qualification mission and its first flight carrying payload.

"Onward and Upward" symbolizes our relentless drive for progress and continuous improvement, reflecting our determination to build upon the successes and lessons learned from our inaugural test flight.

The livestream is produced in collaboration with the @NASASpaceflight team.

More information on the Mission ‘Onward and Upward’ here: https://isaraerospace.com/mission-2

"Onward and Upward" Mission of Isar Aerospace

Mission Name: 'Onward and Upward'

Launch Date: Updates via https://isaraerospace.com/mission-updates-overview

Launch site: Andøya Space

The second flight of Isar's ‘Spectrum’ launch vehicle marks a significant milestone serving as both the vehicle’s qualification mission and its first flight carrying payload.

"Onward and Upward" symbolizes Isar's relentless drive for progress and continuous improvement, reflecting their determination to build upon the successes and lessons learned from our inaugural test flight.

NSF/NASASpaceflight LLC is providing live stream production services for Isar Aerospace's second flight of Spectrum.

More information on the Mission ‘Onward and Upward’ here: https://isaraerospace.com/mission-2

LDAPAABJRG2UMCU3

Isar Aerospace Launches the "Onward and Upward" Mission

Unofficial Webcast

Ride-share of multiple satellites including:

* CAS500-2 (KASA, South Korea)
The South Korean CAS500-1 and -2 satellites will image the Earth in pan-chromatic and multi-spectral modes using the AEISS-C (Advanced Earth Imaging Sensor System) payload, with a ground resolution of 0.5 m in panchromatic mode and 2 m in color mode.

* Pelican-7, 8 & 9 (Planet Labs)
Pelican is a constellation of very high resolution imaging satellites, designed and manufactured by Planet Labs. The commercial constellation will consist of 32 SmallSats with potential for further expansion, and aims to provide improved spatial resolution and response times over Planet’s existing SkySat and Dove constellations.

Falcon 9 Block 5 | CAS500-2 & Others

Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, this constellation will be managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude.

35-40 satellites will be carried on each Ariane 6 launch.

Ariane 64 Block 2 | Amazon Leo (LE-03)

Ariane 64 Block 2

Rocket Lab

Synthetic aperture radar satellite for Japanese Earth imaging company Synspective.

Electron | StriX Launch 9

Rocket Lab Launch Complex 1

Electron

12th test flight of the two-stage Starship launch vehicle. Maiden Flight of Starship V3

Starship IFT patch

Starship | Flight 12

Starbase

Orbital Launch Pad 2

Starship V3

Agency for Defense Development

Note: Launch vehicle name is provisional.

First orbital full version launch of the South Korean military small satellite launch vehicle, after 2 sub-orbital tests of individual stages on 30 March and 30 December 2022, and 1 orbital test flight without the 2nd stage on 4 December 2023. Details TBD.

South Korean ADD Solid-Fuel SLV | Demo Flight

Jeju Island

ADD Offshore launch platform

South Korean ADD Solid-Fuel SLV

Synthetic aperture radar Earth observation satellite for Japanese Earth imaging company iQPS.

The Grain Goddess Provides Patch

Electron | The Grain Goddess Provides (iQPS Launch 7)

Northrop Grumman Space Systems

Contracted by NASA under the Small Business Innovation Research Phase 3 contract, Katalyst Space Technologies' LINK servicing spacecraft will rendezvous and attach to NASA’s Neil Gehrels Swift Observatory to re-boost its orbit. This aims to demonstrate a key capability for the future of space exploration and extending the Swift mission’s science lifetime in gamma ray astronomy.

Pegasus XL | Swift Rescue Mission

Ronald Reagan Ballistic Missile Defense Test Site

Air Launch

Pegasus XL

Rocket Launches Today