Author Topic: LIVE: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1811UTC)  (Read 83161 times)

Offline input~2

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Re: IRNSS-R1A, PSLV C22 FLP, June 11, 2013
« Reply #20 on: 05/17/2013 04:36 PM »
Confirmation of date and time of planned launch (in English this time ;D )
India to launch first navigational satellite on June 12

Offline input~2

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Re: IRNSS-R1A, PSLV C22 FLP, end of June, 2013
« Reply #21 on: 05/30/2013 05:13 AM »
Launch has been delayed 2 weeks for technical reason.
New launch date is end of June.
(source: local press in Telugu)

Offline input~2

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Offline beidou

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Re: IRNSS-R1A, PSLV C22 FLP, end of June, 2013
« Reply #23 on: 05/31/2013 07:02 PM »
Launch has been delayed 2 weeks for technical reason.
New launch date is end of June.
(source: local press in Telugu)


This isn't out of expectations.

Offline input~2

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Re: IRNSS-R1A, PSLV C22 FLP, end of June, 2013
« Reply #24 on: 06/01/2013 04:45 PM »
Confirmation of the delay by ISRO
Quote
June 01, 2013     
Polar Satellite Launch Vehicle (PSLV-C22) flight delayed by a fortnight
IRNSS-1A, the first Indian Navigation Satellite, was scheduled for launch onboard PSLV-C22 on June 12, 2013 at 01:01 hrs. from Satish Dhawan Space Centre, Sriharikota. IRNSS-1A Satellite has gone through all electrical checks and is ready for propellant filling. The PSLV-C22 vehicle was fully integrated and was undergoing electrical checks.
During the electrical checks of the launch vehicle, an anomaly was observed in one of the electro-hydraulic control actuators in the second stage. It has been decided to replace this actuator.
The replacement of the control actuator needs two weeks of activity at the Launch Pad and the Vehicle Assembly Area. Accordingly, the launch of PSLV-C22/IRNSS-1A is delayed by a fortnight with respect to the original scheduled date of June 12, 2013.
http://www.isro.org/pressrelease/scripts/pressreleasein.aspx?Jun01_2013


Offline seshagirib

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Re: IRNSS-R1A, PSLV C22 FLP, June 25, 2013
« Reply #25 on: 06/02/2013 04:58 AM »
^^ Atleast they are now more transparent on reasons for the delay.

Offline Star One

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Re: IRNSS-R1A, PSLV C22 FLP, end of June, 2013
« Reply #26 on: 06/02/2013 05:34 PM »
Confirmation of the delay by ISRO
Quote
June 01, 2013     
Polar Satellite Launch Vehicle (PSLV-C22) flight delayed by a fortnight
IRNSS-1A, the first Indian Navigation Satellite, was scheduled for launch onboard PSLV-C22 on June 12, 2013 at 01:01 hrs. from Satish Dhawan Space Centre, Sriharikota. IRNSS-1A Satellite has gone through all electrical checks and is ready for propellant filling. The PSLV-C22 vehicle was fully integrated and was undergoing electrical checks.
During the electrical checks of the launch vehicle, an anomaly was observed in one of the electro-hydraulic control actuators in the second stage. It has been decided to replace this actuator.
The replacement of the control actuator needs two weeks of activity at the Launch Pad and the Vehicle Assembly Area. Accordingly, the launch of PSLV-C22/IRNSS-1A is delayed by a fortnight with respect to the original scheduled date of June 12, 2013.
http://www.isro.org/pressrelease/scripts/pressreleasein.aspx?Jun01_2013



Thanks for that confirmation and with the reason given as well.

Offline input~2

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Re: PSLV C22, IRNSS-R1A, FLP, June 25 or early July, 2013
« Reply #27 on: 06/06/2013 12:06 PM »
Now we're told "June end or the first week of July" for this launch
(source)

Offline beidou

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Re: PSLV C22, IRNSS-R1A, FLP, June 25 or early July, 2013
« Reply #28 on: 06/07/2013 11:41 AM »
Now we're told "June end or the first week of July" for this launch
(source)

Will this manifest a further delay?

Offline input~2

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Re: PSLV C22, IRNSS-R1A, FLP, June 25 or early July, 2013
« Reply #29 on: 06/07/2013 04:15 PM »
Now we're told "June end or the first week of July" for this launch
(source)

Will this manifest a further delay?
Yep, sounds like a further delay into July...

Offline antriksh

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Re: PSLV C22, IRNSS-R1A, FLP, June end or early July, 2013
« Reply #30 on: 06/09/2013 10:05 AM »
Nasadiya Sukta:
Srishti se pehle sat nahin thaa, asat bhi nahin | Antariksh bhi nahin, aakaash bhi nahin thaa | chhipaa thaa kyaa, kahaan, kisne dhakaa thaa | us pal to agam, atal jal bhi kahaan thaa ||

From: 1st verse of 129th Hymn of the 10th Book of Rig Veda

Offline input~2

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Re: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1813UTC)
« Reply #31 on: 06/13/2013 07:47 PM »
New launch date: July 1 at 1813UTC
(source)

Offline input~2

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Re: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1813UTC)
« Reply #32 on: 06/19/2013 03:49 PM »
NOTAM (danger zones should correspond to strap-on 1,2,3,4/strap-on 5,6/ 1st stage/fairing/2nd stage/3rd stage)
Quote
A1218/13   [...] - PSLV-C22 ROCKET LAUNCH FM SHAR RANGE, SRIHARIKOTA WILL TAKE
PLACE AS PER FLW DETAILS. THE LAUNCH WILL BE ON ANY ONE OF THE DAY
DUR THIS PERIOD.  ACTUAL DATE OF LAUNCH WILL BE INTIMATED 24 HR
IN ADVANCE THRU A SEPARATE NOTAM.
       LAUNCH PAD COORD: 1343.9N 08014.2E
NO FLT IS PERMITTED OVER THE DNG ZONE.
I.       DNG ZONE-1  A CIRCLE OF 10NM  AROUND THE LAUNCHER
II.      DNG ZONE-2  A RECTANGULAR  AREA BOUNDED BY:
         1345N 08045E 1330N 08040E 1320N 08125E 1335N 08130E
III.     DNG ZONE-3   A RECTANGULAR AREA BOUNDED BY:
         1335N 08210E 1305N 08205E 1240N 08400E 1310N 08405E         
IV.     DNG ZONE-4   A RECTANGULAR AREA BOUNDED BY:
         1300N 08425E 1230N 08420E 1220N 08505E 1250N 08510E
V.      DNG ZONE-5 A RECTANGULAR AREA BOUNDED BY
         1205N 08835E 1125N 08825E 1110N 08925E 1150N 08935E
VI.     DNG ZONE-6 A RECTANGULAR AREA BOUNDED BY
         1100N 09430E 0900N 09430E 0900N 09540E 1100N 09540E
VII.    DNG ZONE-7 A RECTANGULAR AREA BOUNDED BY
         1700S 13300W 1900S 13300W 1000S 09200W 0800S 09300W

ROUTES AFFECTED IN CHENNAI FIR  P761 W20 A465 N571 N877 V003 V004
V009 V010
AND L518
CLOSURE/ALTN RTE:
1. P761 NOT AVBL  MMV VOR AND PPB VOR
ALTN RTE :  MMV VOR-P574-GIRNA-DCT-BIKEN-P762-PPB VOR ?BIDIRECTIONAL?
2.  W20 NOT AVBL BTN MMV VOR AND BODEL
ALTN ROUTE: MMV VOR-TR319/139DEG- 53NM-TTP VOR-TR357/177 DEG-
-81NM- BODEL

 //PART 1 OF 2 PARTS//. 1600-2030 DLY, 01 JUL 16:00 2013 UNTIL 27 JUL 20:30
2013. CREATED: 17 JUN 14:56 2013
« Last Edit: 06/26/2013 03:19 PM by input~2 »

Offline antriksh

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Re: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1813UTC)
« Reply #33 on: 06/21/2013 04:39 AM »
« Last Edit: 06/21/2013 04:41 AM by antriksh »
Nasadiya Sukta:
Srishti se pehle sat nahin thaa, asat bhi nahin | Antariksh bhi nahin, aakaash bhi nahin thaa | chhipaa thaa kyaa, kahaan, kisne dhakaa thaa | us pal to agam, atal jal bhi kahaan thaa ||

From: 1st verse of 129th Hymn of the 10th Book of Rig Veda

Offline antriksh

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« Last Edit: 06/25/2013 02:18 PM by antriksh »
Nasadiya Sukta:
Srishti se pehle sat nahin thaa, asat bhi nahin | Antariksh bhi nahin, aakaash bhi nahin thaa | chhipaa thaa kyaa, kahaan, kisne dhakaa thaa | us pal to agam, atal jal bhi kahaan thaa ||

From: 1st verse of 129th Hymn of the 10th Book of Rig Veda

Offline Galactic Penguin SST

Re: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1813UTC)
« Reply #35 on: 06/25/2013 02:16 PM »
Speaking of the system, has the Interface Control Document (ICD) for IRNSS been released before?
Chinese spaceflight is a cosmic riddle wrapped in a galactic mystery inside an orbital enigma... - (not) Winston Churchill

Offline beidou

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Re: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1813UTC)
« Reply #36 on: 06/25/2013 07:47 PM »
No, never...

Offline kanaka

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Re: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1813UTC)
« Reply #37 on: 06/26/2013 12:22 AM »
After inducting the satellite into orbit maneuvers have to be done to bring the satellite to its final destination using LAM.  Even though ISRO has expertise in the same, need to be careful while position the satellite in right direction.

Offline kanaka

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Re: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1813UTC)
« Reply #38 on: 06/26/2013 12:29 AM »
How many days will it take to put the satellite into final orbit after launch? Any idea?

Offline input~2

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Re: PSLV C22, IRNSS-R1A, FLP, July 1, 2013 (1817UTC)
« Reply #39 on: 06/26/2013 09:10 AM »
Launch time now said to be 1817UTC, July 1.
(source in Telugu)