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Indian Space Research OrganizationPSLV XLSatish Dhawan Space Centre First Launch Pad, Satish Dhawan Space Centre, India

EOS-10 (Oceansat-3A)

Launch window

No countdown — this launch time is not yet known to the minute.

NET January 2027Add to calendar

To Be Determined

Summary

EOS-10 (Oceansat-3A) is expected to launch on an Indian Space Research Organization PSLV XL from Satish Dhawan Space Centre First Launch Pad, Satish Dhawan Space Centre, India in January 2027. It is Indian Space Research Organization's 107th launch, 1st this year and humanity's 7,538th orbital launch attempt. It is planned as the 29th PSLV XL flight and the 1st this year. The payload is bound for Sun-Synchronous Orbit (SSO).

Watch
No webcast announced yet.
Booster
No booster details available.
Mission
Earth Science · Sun-Synchronous Orbit (SSO)
Milestone
Planned as the 29th PSLV XL flight · 1st this yearIndian Space Research Organization's 107th launch1st this yearhumanity's 7,538th orbital launch attempt7th orbital launch attempt this year

Flight preview

Orbit: representative

SSOOrbit
97.6°Inclination
188°Launch azimuth

Target site default for this orbit type. Not a catalogued object; this panel switches to the tracked orbit once the object is catalogued. Ascent drawn from padside's representative profile.

About this launch

Oceansat-3A is a part of ISRO's Oceansat program. Its main purpose is ocean observation, which includes gathering ocean color data, sea surface temperature measurements and wind vector data.

Pad

Map of Satish Dhawan Space Centre First Launch Pad

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

Planned as the 68th launch from Satish Dhawan Space Centre First Launch Pad, 1st this year · 112th from Satish Dhawan Space Centre, India

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

31 days after the previous launch from this pad

Updates

NET January.

Show 5 earlier updates
  • NET March 2027.

    Cosmic_Penguin · 8/17/2026 · source

  • Reverted back to NET Q1 2026.

    Cosmic_Penguin · 11/15/2025 · source

  • Reverted to NET late December.

    Cosmic_Penguin · 11/13/2025 · source

  • NET Q1 2026.

    Cosmic_Penguin · 9/14/2025 · source

  • Added launch.

    Cosmic_Penguin · 2/3/2025 · source

Questions

When does EOS-10 (Oceansat-3A) launch?

EOS-10 (Oceansat-3A) is scheduled in January 2027.

Where can I watch EOS-10 (Oceansat-3A) live?

No webcast has been announced yet.

What rocket is launching EOS-10 (Oceansat-3A)?

PSLV XL, flown by Indian Space Research Organization. PSLV XL spec sheet

Where is EOS-10 (Oceansat-3A) launching from?

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

What orbit is EOS-10 (Oceansat-3A) going to?

Sun-Synchronous Orbit (SSO), a earth science mission.