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Indian Space Research OrganizationSSLVSatish Dhawan Space Centre First Launch Pad, Satish Dhawan Space Centre, India

EOS-08/Microsat-2C

Launched

August 16, 2024 · 03:47 UTC

Launch Successful

Image: ISRO

Summary

EOS-08/Microsat-2C launched on an Indian Space Research Organization SSLV from Satish Dhawan Space Centre First Launch Pad, Satish Dhawan Space Centre, India on August 16, 2024 at 03:47 UTC. The launch window ran from 03:47 to 04:47 UTC. It was Indian Space Research Organization's 91st launch, 3rd this year and humanity's 6,740th orbital launch attempt. It was the 3rd SSLV flight and the 1st this year. The payload was bound for low Earth orbit (LEO). EOS-08, one of 4 catalogued objects, reached a 451 × 531 km orbit inclined 37.4°. 4 objects from this launch are catalogued, 2 of them payloads.

Watch
Booster
No booster details on record.
Mission
Earth Science · Low Earth Orbit (LEO)for ISRO
Milestone
3rd SSLV flight · 1st this yearIndian Space Research Organization's 91st launch3rd this yearhumanity's 6,740th orbital launch attempt151st orbital launch attempt this year

Webcast

Replay
Watch on YouTube

Flight preview

Orbit: as tracked

37.4°Inclination
451 × 531 kmPerigee × apogeefrom mean elements
94.3 minPeriodfrom mean elements
298.3°Ascending node
791 d agoElement epoch2024-08-16 08:04 UTC · stale

EOS-08 · NORAD 60454 · 2024-147 · Space-Track · tracking 1 of 4 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2024-148A
Epoch
2024-08-16 08:04:48 UTC
Mean motion
15.27328733 rev/day
Eccentricity
0.0057903
Inclination
37.394°
Ascending node
298.3182°
Arg. of perigee
339.7732°
Mean anomaly
66.5482°
Element set
999
Rev at epoch
2
B*
-1.145

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO. Ascent drawn from padside's representative profile.

Flight timeline

10 steps, T−0 to T+16 min 35 s
  1. T−0Ignition
  2. T+2M3.98SSES
  3. T+2M4.34SStage 2 Separation
  4. T+2M38.74SFairing Separation
  5. T+6M42.2SStage 3 Separation
  6. T+6M52.02SStage 3 Ignition
  7. T+11M37.62SKick Stage Separation
  8. T+11M46.12SKick Stage Burn
  9. T+13M28.9SPayload Deployment Sequence Start
  10. T+16M34.9SPayload Deployment Sequence End

Catalogued objects

4 catalogued: 2 payloads, 2 rocket stages; 1 still in orbit

  • EOS-08 · NORAD 60454 · in orbit
  • SR-0 Demosat · NORAD 60455 · re-entered November 6, 2024

SSLV-D3 VTM · re-entered March 12, 2025

SSLV-D3 SS3 · re-entered November 26, 2025

Data from J. McDowell, planet4589.org

About this launch

Earth observation micro-satellite for ISRO designed to test new technologies for building an Earth observation satellite in a micro-satellite bus. The satellite hoists an Electro-Optical Infrared Payload (EOIR) for Earth observation, a Global Navigation Satellite System-Reflectometry payload (GNSS-R) for weather studies, and an UV Dosimeter to measure UV radiation in low Earth orbit. Also flying is the cubesat Space Rickshaw-0.

Pad

Map of Satish Dhawan Space Centre First Launch Pad

Satish Dhawan Space Centre First Launch Pad, Satish Dhawan Space Centre, India

59th launch from Satish Dhawan Space Centre First Launch Pad, 2nd this year · 95th from Satish Dhawan Space Centre, India

Local pad time at liftoff: Aug 16, 9:17 AM GMT+5:30, in daylight

64 launches from this pad · 105 from Satish Dhawan Space Centre, India

228 days after the previous launch from this pad

Updates

Launch success with main satellite in contact and solar arrays deployed.

Show 8 earlier updates
  • All payload deployed.

    Cosmic_Penguin · 8/16/2024 · source

  • Liftoff.

    Cosmic_Penguin · 8/16/2024 · source

  • Official Webcast by ISRO Official has started

    LL2 · 8/16/2024 · source

  • launch window announced

    hitura-nobad · 8/12/2024 · source

  • Delayed 1 day per NOTAM A2496/24

    hitura-nobad · 8/12/2024

  • GO for launch.

    Cosmic_Penguin · 8/7/2024 · source

  • NET August 15.

    Cosmic_Penguin · 8/1/2024 · source

  • Added launch per NOTAMs; payload manifest is TBD.

    Cosmic_Penguin · 7/22/2024 · source

Questions

When did EOS-08/Microsat-2C launch?

EOS-08/Microsat-2C launched on August 16, 2024 at 03:47 UTC. The launch window ran from 03:47 to 04:47 UTC.

Where can I watch EOS-08/Microsat-2C?

Coverage: YouTube; YouTube. Watch the replay

What rocket launched EOS-08/Microsat-2C?

SSLV, flown by Indian Space Research Organization. SSLV spec sheet

Where did EOS-08/Microsat-2C launch from?

Satish Dhawan Space Centre First Launch Pad, Satish Dhawan Space Centre, India. Liftoff was Aug 16, 9:17 AM GMT+5:30 local time at the pad.

What orbit did EOS-08/Microsat-2C reach?

EOS-08, one of 4 catalogued objects, reached a 451 × 531 km orbit inclined 37.4°.

How many satellites did EOS-08/Microsat-2C launch?

2 payloads from this launch are catalogued, 1 of them still in orbit (Data from J. McDowell, planet4589.org).