Launch: GSLV F12 with NVS-01 (IRNSS-1J) - 29th May 2023 10:42 IST

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I am so happy by looking at isro
It seems they are being successful for launching 1 rocket per month
Hope so the strike continues
It won't continue for more than 3 months. They had their launch frequency greatly declined after COVID and launch vehicles stacked which they are launching now.

Unless India builds more launch pads, more VABs, has more factories to produce launch vehicles and more orders for launch, there will be no permanent improvement in launch frequency.
 

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GSLV-F12/NVS-01 Mission
The launch of the GSLV-F12/NVS-01 mission is scheduled on Monday, May 29, 2023 at 10:42 hours IST from the second launch pad at SDSC-SHAR, Sriharikota. This Geosynchronous Satellite Launch Vehicle (GSLV) mission is designed to deploy the NVS-01 navigation satellite, weighing about 2232 kg, into a Geosynchronous Transfer Orbit. Subsequent orbit raising maneuvers will be used for taking the satellite to the intended orbit.
NVS-01 is the first of the second-generation satellites envisaged for the Navigation with Indian Constellation (NavIC) services. NVS series of satellites will sustain and augment the NavIC with enhanced features. This series incorporates L1 band signals additionally to widen the services. For the first time, an indigenous atomic clock will be flown in NVS-01.
 

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NVS-01 is a replacement for IRNSS-1G.

What is the true mass of NVS satellite without GSLV.

Here is 1st generation IRNSS series are quite lightweight. Launched with PSLV.
View attachment 206723
2232 kg

Added NVS01 has L1 band too for wider applications. PSLV era of ISRO had great weight constraints what don't exist today.
All of spacecraft were too light & small back then.
 

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Forgot to post earlier here
NOTAM issued for mission: 29th May to 20th June
GSLV-F12/NVS-01 (aka IRNSS-1J) NOTAM updated. Enforcement duration 0345-0745 (UTC), 29 May to 20 June 2023.
A1275/23 (Issued for VOMF PART 1 OF 2) - GSLV-F12 ROCKET LAUNCH FM SHAR RANGE, SRIHARIKOTA WILL TAKE
PLACE AS PER FLW DETAILS.THE LAUNCH WILL BE ON ANY ONE
OF THE DAY DRG THIS PERIOD.ACTUAL DATE OF LAUNCH WILL BE
INTIMATED ATLEAST 24 HR IN ADVANCE THROUGH A SEPARATE NOTAM.
LAUNCH PAD COORD: 134312N 0801348E
NO FLT IS PERMITTED OVER THE DNG ZONES.
A)DANGER ZONE -1:IS A CIRCLE OF 10 NAUTICAL MILES AROUND THE
LAUNCHER.
B)DANGER ZONE -2:IS AN AREA BOUNDED BY FOLLOWING COORDINATES:
I)1205N08450E
II)1250N08500E
III)1220N08620E
IV)1135N08610E
C)DANGER ZONE -3:IS AN AREA BOUNDED BY FOLLOWING COORDINATES:
I)1055N08835E
II)1140N08845E
III)1105N09030E
IV)1025N09020E
RTE AFFECTED IN CHENNAI FIR
W20, Q24, Q23, V4, V9, Q11, A465, P761, N571, N877, P762
CLOSURES/ALTN RTE FOR OVERFLYING
1.W20 NOT AVBL BTN MMV-KAMGU
ALTN: MMV-DCT-DOHIA-DCT-RAMDO-DCT-KAMGU
2. Q24 NOT AVBL BTN MMV - KAMGU
ALTN: MMV-DCT-DOHIA-DCT-RAMDO-DCT-KAMGU (UNI DIRECTIONAL)
3. Q23 NOT AVBL BTN RINTO - MMV
ALTN: RINTO-DCT-TTP-DCT-GUANI-DCT-MMV (UNI DIRECTIONAL)
4. V4 NOT AVBL BTN BOPRI - MMV
ALTN: BOPRI-DCT-RINTO-DCT-TTP-DCT-GUANI-DCT-MMV (UNI DIRECTIONAL)
5. V9 NOT AVBL BTN GUNRI - MMV
ALTN: GUNRI-DCT-GURAS-DCT- KOLCA -DCT-MMV (UNI DIRECTIONAL)
6. Q11 NOT AVBL BTN GURAS -MMV
ALTN: KASRO-DCT-GURAS-DCT-KOLCA-DCT-MMV
7. A465 NOT AVBL BTN GURAS-MMV
ALTN: GURAS -DCT-KOLCA-DCT-
END PART 1 OF 2. DLY 0345-0745, 29 MAY 03:45 2023 UNTIL 20 JUN 07:45 2023. CREATED:
12 MAY 12:46 2023
 

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She is Absolutely beautiful! 😍

I am eagerly waiting for the day when ISRO will be able to match NASA head to head in space exploration.

ISRO's current budget is not even 1/10th that of NASA, though I wish that we would increase ISRO budget a lot more in near future, as Indian Economy becomes bigger, we will be able to afford to pour in more money to such organisations. I am very happy with what ISRO has managed to accomplish in its current budget.
 

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Any idea what 'active pressurisation of CUS" and 'induction of CUSCEV2' mean? V2 could be version 2, which would be a significant change in the engine(?)
 

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Any idea what 'active pressurisation of CUS" and 'induction of CUSCEV2' mean? V2 could be version 2, which would be a significant change in the engine(?)
active pressurization could mean filling and storing of fuel Liquid H and Liquid O2 at high pressure for cryogenic upper stage.
 

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For live streaming
Launch of GSLV F12/NVS01 Mission
 

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