Author Topic: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)  (Read 36206 times)

Offline Ohsin

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Re: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #20 on: 04/25/2016 04:32 pm »
Quote
Apr 25, 2016
Mission Readiness Review (MRR) committee and Launch Authorisation Board (LAB) have cleared the 51.5 hr countdown starting at 09:20hr IST on Tuesday, April 26, 2016 and the launch of PSLV-C33/IRNSS-1G Mission for Thursday, April 28, 2016 at 12:50 hr. IST

http://www.isro.gov.in/update/25-apr-2016/mission-readiness-review-mrr-committee-and-launch-authorisation-board-lab-have
"Well, three cheers to Sharma, but our real baby is INSAT."

Offline Ohsin

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Re: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #21 on: 04/26/2016 06:38 am »
Quote
Apr 26, 2016
The 51 hr 30 min countdown activity of PSLV-C33/IRNSS-1G Mission has started at 9:20 hr IST today, Tuesday, April 26, 2016

http://www.isro.gov.in/update/26-apr-2016/51-hr-30-min-countdown-activity-of-pslv-c33-irnss-1g-mission-has-started-920-hr
"Well, three cheers to Sharma, but our real baby is INSAT."

Offline Ohsin

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Re: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #22 on: 04/26/2016 08:06 am »
Quote
Apr 26, 2016
Mono Methyl Hydrazine (MMH) propellant filling operation of fourth stage (PS4) of PSLV-C33 is commenced and is under process

http://www.isro.gov.in/update/26-apr-2016/mono-methyl-hydrazine-mmh-propellant-filling-operation-of-fourth-stage-ps4-of
"Well, three cheers to Sharma, but our real baby is INSAT."

Offline Ohsin

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Re: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #23 on: 04/26/2016 08:41 am »
Quote
MMH propellant filling operation has been completed. Preparations for Mixed Oxides of Nitrogen (MON-3) oxidiser filling operation of PS4 are under progress.

http://www.isro.gov.in/update/26-apr-2016/mmh-propellant-filling-operation-has-been-completed-preparations-mixed-oxides-of

Edit:
Quote
Apr 26, 2016
Mixed Oxides of Nitrogen (MON-3) oxidiser filling operation of PS4 is completed.Countdown is progressing normally
http://www.isro.gov.in/update/26-apr-2016/mixed-oxides-of-nitrogen-mon-3-oxidiser-filling-operation-of-ps4
« Last Edit: 04/26/2016 07:01 pm by Ohsin »
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Offline vineethgk

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Re: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #24 on: 04/27/2016 07:06 am »
Newly uploaded images

Source

Offline vineethgk

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Re: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #25 on: 04/27/2016 07:10 am »
(Contd..)

Offline K210

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Re: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #26 on: 04/27/2016 09:34 am »
I see they have made some additions to the FLP no wonder it wasnt used for 4 months

Online Galactic Penguin SST

Re: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #27 on: 04/27/2016 10:27 am »
Moved for live coverage.
Astronomy & spaceflight geek penguin. In a relationship w/ Space Shuttle Discovery. Current Priority: Chasing the Chinese Spaceflight Wonder Egg & A Certain Chinese Mars Rover

Offline Ohsin

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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #28 on: 04/27/2016 12:42 pm »
They released a paper craft model of IRNSS 1G and it has better numbers on spacecraft than the official brochure. All IRNSS GEO satellites have 5 degree inclination.

http://www.isac.gov.in/navigation/irnss.jsp

PS2 fueling would begin soon.
Quote
Apr 27, 2016
Countdown operations are progressing normally. Preparations for Mobile Service Tower (MST) withdrawal and Propellant filling operation of second stage (PS2) are in progress.

http://www.isro.gov.in/update/27-apr-2016/countdown-operations-are-progressing-normally-preparations-mobile-service-tower
« Last Edit: 04/27/2016 12:48 pm by Ohsin »
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Offline Ohsin

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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #29 on: 04/28/2016 02:32 am »
Stream should be live 30 min in advance. VIP presence expected.
"Well, three cheers to Sharma, but our real baby is INSAT."

Offline Ohsin

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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #30 on: 04/28/2016 04:54 am »
Apparently PS2 fueling was finished 10 hours ago.

Quote
Propellant (N2O4 and UH25) filling operations of Second Stage (PS2) are completed by midnight. Countdown is progressing normally.

http://www.isro.gov.in/update/28-apr-2016/propellant-n2o4-and-uh25-filling-operations-of-second-stage-ps2-are-completed
"Well, three cheers to Sharma, but our real baby is INSAT."

Offline Ohsin

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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #31 on: 04/28/2016 05:27 am »
Quote
Real Time simulation & Data transmission checks completed. Vehicle Internal Checks Completed.
http://www.isro.gov.in/update/28-apr-2016/real-time-simulation-data-transmission-checks-completed-vehicle-internal-checks
"Well, three cheers to Sharma, but our real baby is INSAT."

Offline vyoma

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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #32 on: 04/28/2016 06:55 am »
IRNSS documentary being played now.

Offline Steven Pietrobon

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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #33 on: 04/28/2016 06:55 am »
T-25 minutes. Looks like coverage has already started.
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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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #34 on: 04/28/2016 06:57 am »
There she is!
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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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #35 on: 04/28/2016 06:58 am »
Control room.
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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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #36 on: 04/28/2016 07:00 am »
Talking about IRNSS system.
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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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #37 on: 04/28/2016 07:00 am »
T-20 minutes.
« Last Edit: 04/28/2016 07:01 am by Steven Pietrobon »
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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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #38 on: 04/28/2016 07:03 am »
T-17 minutes. The launch key.
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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Re: LIVE: IRNSS-1G, PSLV C33, FLP, April 28 2016 (07:20 UTC)
« Reply #39 on: 04/28/2016 07:06 am »
T-15 minutes. Authorised to launch.
Akin's Laws of Spacecraft Design #1:  Engineering is done with numbers.  Analysis without numbers is only an opinion.

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