ISRO XPoSat PSLV-DL
Rocket Launch Video Stream
About the XPoSat Mission
| Type | Astrophysics |
|---|---|
| Orbit | Low Earth Orbit |
XPoSat (X-ray Polarimeter Satellite) is India’s first dedicated polarimetry mission to study various dynamics of bright astronomical X-ray sources in extreme conditions. The spacecraft will carry two scientific payloads in a low earth orbit. The primary payload POLIX (Polarimeter Instrument in X-rays) will measure the polarimetry parameters (degree and angle of polarization) in medium X-ray energy range of 8-30 keV photons of astronomical origin. The XSPECT (X-ray Spectroscopy and Timing) payload will give spectroscopic information in the energy range of 0.8-15 keV.
In addition, 10 attached payloads on the PSLV 4th stage will perform various experiments and testing from Indian institutions coordinated by ISRO, known as PSLV Orbital Experimental Module-3 (POEM-3).
Launch Pad & Location
Satish Dhawan Space Centre First Launch Pad
Satish Dhawan Space Centre, India
| Launches | 64 |
|---|---|
| Orbital Launch Attempts | 63 |
| Total Launches | 105 |
Satish Dhawan Space Centre – SDSC (formerly Sriharikota Range – SHAR) is the primary spaceport of the Indian Space Research Organisation (ISRO), located in Sriharikota, Andhra Pradesh.
ISRO PSLV-DL Rocket
PSLV-DL variant has only two strapons boosters with 12 tonne propellant load on them. PSLV-C44 on 24 January 2019 was the first flight to use PSLV-DL variant of Polar Satellite Launch Vehicle.
| Length | 44.0 m |
|---|---|
| Diameter | 2.8 m |
| Stages | 4 |
| LEO Capacity | 3,800 kg |
| GTO Capacity | 1,200 kg |
| SSO Capacity | 1,750 kg |
| Maiden Flight | 1/24/2019 |
About ISRO
The Indian Space Research Organisation (ISRO) is the space agency of the Government of India headquartered in the city of Bangalore. Its vision is to "harness space technology for national development while pursuing space science research and planetary exploration."
| Total Launches | 100 |
|---|---|
| Successful | 85 |
| Failed | 15 |
| Pending | 21 |
| Consecutive Success | 1 |
Frequently Asked Questions
When was the ISRO PSLV-DL XPoSat launch scheduled?
The ISRO PSLV-DL XPoSat launch was scheduled for:
.
Where can I watch the ISRO PSLV-DL XPoSat launch video?
You can watch the ISRO PSLV-DL launch video on this page. The official video includes full mission coverage with multiple camera angles, onboard views, and expert commentary covering pre-launch procedures, liftoff, stage separation, and payload deployment.
Where did the ISRO PSLV-DL XPoSat mission launch from?
The ISRO PSLV-DL rocket launched from Satish Dhawan Space Centre First Launch Pad at Satish Dhawan Space Centre, India. Satish Dhawan Space Centre – SDSC (formerly Sriharikota Range – SHAR) is the primary spaceport of the Indian Space Research Organisation (ISRO), located in Sriharikota, Andhra Pradesh.
What rocket was used for the XPoSat mission?
The XPoSat mission launched aboard a ISRO PSLV-DL rocket. PSLV-DL variant has only two strapons boosters with 12 tonne propellant load on them. PSLV-C44 on 24 January 2019 was the first flight to use PSLV-DL variant of Polar Satellite Launch Vehicle. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed the ISRO PSLV-DL XPoSat launch?
The ISRO PSLV-DL XPoSat launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.
How can I get updates if the ISRO PSLV-DL XPoSat launch was delayed?
This page was updated in real-time with the latest ISRO PSLV-DL launch status, including any delays or scrubs for the XPoSat mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official ISRO live streams provided the most immediate range updates during the launch window.
Last Updated
Last Updated:
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Launch success and satellite in operation.
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Liftoff.
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Livestream has started
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GO for launch.
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Updated NET to 03:40 UTC 2024-01-01
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NET New Year's Day, 2024 per new NOTAMs.
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NET December 28, 2023.
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NET late December 2023.
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Updating LV
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Q2 2023