# PSLV-XL | EOS-10 (Oceansat-3A): launch

> PSLV XL by Indian Space Research Organization from Satish Dhawan Space Centre, India. Scheduled: NET Jan 2027.

- Canonical page: https://spacenexus.us/launch/cml5wstz90059dx9fgdpikilo
- This Markdown version: https://spacenexus.us/launch/cml5wstz90059dx9fgdpikilo.md
- Data as of: 2026-10-13 02:15 UTC (last Launch Library 2 sync)
- How the numbers are made: https://spacenexus.us/launch-slips/method

## Facts

- Launch: PSLV-XL | EOS-10 (Oceansat-3A)
- Mission: EOS-10 (Oceansat-3A)
- Provider: Indian Space Research Organization
- Rocket: PSLV XL
- Pad: Satish Dhawan Space Centre, India
- Country of the launch site: IND
- Date (UTC): NET Jan 2027 (2027-01-31T00:00:00.000Z)
- Status: tbd (Launch Library 2: TBD)
- Real slips recorded: 0; other date moves (placeholder rolls, firmings), not slips: 1

## Mission description

Quoted from Launch Library 2: 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.

## Date history

"Seen live" means our sync saw the change when it happened; "caught up late" means Launch Library 2 made it earlier, on a day we do not know, and it is never counted as a slip.

| Observed | From | To | Kind | Shift (days) | Observation |
| --- | --- | --- | --- | --- | --- |
| 2026-09-24 | Mar 31, 2026 (placeholder) | Mar 2027 | Placeholder roll | 365 | caught up late |
| 2026-09-26 | Mar 2027 | Jan 2027 | Placeholder roll | -59 | seen live |

## Sources

- [Launch Library 2 by The Space Devs](https://thespacedevs.com): launch names, providers, rockets, pads, dates and status
- [SpaceNexus Launch Ledger (our own record of every date change)](https://spacenexus.us/launch-slips/method)
- [Mission information (link from Launch Library 2)](https://www.spacelaunchnow.me/launch/pslv-xl-eos-10-oceansat-3a)

## Licence and credits

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- Launch facts (names, providers, rockets, pads, dates, status): Launch Library 2 by The Space Devs (thespacedevs.com), credited and not relicensed by SpaceNexus.
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