Author Topic: LIVE: SCATSat-1/Alsat-2B - PSLV C35 - September 26, 2016 (03:42 UTC)  (Read 56278 times)

Online ZachS09

L-2 hours, 30 minutes.

Prop loading of the second stage is complete. This stage uses dinitrogen tetroxide (N2O4) as an oxidizer and UH 25, containing 25% hydrazine hydrate and 75% unsymmetrical dimethylhydrazine (UDMH), as the fuel.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Online ZachS09

L-2 hours.

Realtime telemetry and data transmission checks are complete. The PSLV has also gone through its internal checks.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Online ZachS09

About thirty minutes until the YouTube webcast starts.

And about one hour until T0.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Online ZachS09

Webcast is running right now.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Offline vyoma

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Offline Steven Pietrobon

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Video coverage has started. Showing Scatsat 1 promo.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Online ZachS09

L-40 minutes and counting.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Offline Steven Pietrobon

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Payloads.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Online ZachS09

SCATSAT 1's orbit will be 720 kilometers high inclined 98.1 degrees.

The other seven payloads' orbit will be 670 kilometers high inclined 98.21 degrees.

All eight will be sun-synchronous.
« Last Edit: 09/26/2016 04:12 AM by ZachS09 »
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Online ZachS09

Payload promo is over and the official launch coverage has begun.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Offline Steven Pietrobon

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There it is!
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Online ZachS09

Showing interior of the Mission Control Center.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Offline Steven Pietrobon

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Our commentators.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Offline vyoma

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Generic strapon motors, and not XL strapon motors.

Online ZachS09

The total payload mass is 682.8 kilograms.
« Last Edit: 09/26/2016 04:14 AM by ZachS09 »
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Offline Steven Pietrobon

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Control Room.

T-34 minutes.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Online ZachS09

L-32 minutes.

Currently, we're green board at the present time; no weather or technical issues are being discussed.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

Offline Steven Pietrobon

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Closeup of the PSOMs.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Offline Steven Pietrobon

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T-30 minutes.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

Online ZachS09

Launch Campaign now being displayed to us.
"Liftoff of Falcon 9: the world's first reflight of an orbital-class rocket."

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