Chandrayan-2 Mission

The Technology & Economic Forum is a venue to discuss issues pertaining to Technological and Economic developments in India. We request members to kindly stay within the mandate of this forum and keep their exchanges of views, on a civilised level, however vehemently any disagreement may be felt. All feedback regarding forum usage may be sent to the moderators using the Feedback Form or by clicking the Report Post Icon in any objectionable post for proper action. Please note that the views expressed by the Members and Moderators on these discussion boards are that of the individuals only and do not reflect the official policy or view of the Bharat-Rakshak.com Website. Copyright Violation is strictly prohibited and may result in revocation of your posting rights - please read the FAQ for full details. Users must also abide by the Forum Guidelines at all times.
AdityaM
BRF Oldie
Posts: 2025
Joined: 30 Sep 2002 11:31
Location: New Delhi

Re: Chandrayan-2 Mission

Post by AdityaM »

Was the final landing ever simulated on earth? Never heard about it before.
kittoo
BRFite
Posts: 969
Joined: 08 Mar 2009 02:08

Re: Chandrayan-2 Mission

Post by kittoo »

The way Sivan sir talked to Modi ji, doesn't look good. People seemed they were consoling Sivan sir.
Gagan
BRF Oldie
Posts: 11242
Joined: 16 Apr 2008 22:25

Re: Chandrayan-2 Mission

Post by Gagan »

All the body language is negative.
Basically all telemtery has stopped.

The orbiter is to take pictures of the area shortly
SaiK
BRF Oldie
Posts: 36424
Joined: 29 Oct 2003 12:31
Location: NowHere

Re: Chandrayan-2 Mission

Post by SaiK »

not receiving signal/confirm?
sooraj
BRFite
Posts: 1544
Joined: 06 May 2011 15:45

Re: Chandrayan-2 Mission

Post by sooraj »

any predictions on when is the next moon mission?
SwamyG
BRF Oldie
Posts: 16268
Joined: 11 Apr 2007 09:22

Re: Chandrayan-2 Mission

Post by SwamyG »

https://eyes.nasa.gov/dsn/dsn.html

Madrid -> CH2L has no data for the date-rate.
Gagan
BRF Oldie
Posts: 11242
Joined: 16 Apr 2008 22:25

Re: Chandrayan-2 Mission

Post by Gagan »

What was the last altitude when telemetery was available, anyone remember?
Gagan
BRF Oldie
Posts: 11242
Joined: 16 Apr 2008 22:25

Re: Chandrayan-2 Mission

Post by Gagan »

They are making hand gestures, can everybody look at them?
SaiK
BRF Oldie
Posts: 36424
Joined: 29 Oct 2003 12:31
Location: NowHere

Re: Chandrayan-2 Mission

Post by SaiK »

700 meters I think, 7 kms? 167 m/s
Last edited by SaiK on 07 Sep 2019 02:21, edited 1 time in total.
UlanBatori
BRF Oldie
Posts: 14045
Joined: 11 Aug 2016 06:14

Re: Chandrayan-2 Mission

Post by UlanBatori »

FAcial Diagnostic System (FDS) not looking good...
Mort Walker
BRF Oldie
Posts: 10039
Joined: 31 May 2004 11:31
Location: The rings around Uranus.

Re: Chandrayan-2 Mission

Post by Mort Walker »

The switching from 4 to 2 engines was going to be tricky. Maybe one of the two didn’t stay on. Vikram software tried to adjust but couldn’t.
vnms
BRFite
Posts: 196
Joined: 15 Aug 2016 01:56

Re: Chandrayan-2 Mission

Post by vnms »

2.5 km away, 58 mts/sec or so I remember hearing
SwamyG
BRF Oldie
Posts: 16268
Joined: 11 Apr 2007 09:22

Re: Chandrayan-2 Mission

Post by SwamyG »

The deviation from the red line, almost felt like a free fall, no?
Katare
BRF Oldie
Posts: 2579
Joined: 02 Mar 2002 12:31

Re: Chandrayan-2 Mission

Post by Katare »

Well you win some and you loose some, thats life!
sooraj
BRFite
Posts: 1544
Joined: 06 May 2011 15:45

Re: Chandrayan-2 Mission

Post by sooraj »

should have more engines
arshyam
BRF Oldie
Posts: 4570
Joined: 11 Aug 2016 06:14

Re: Chandrayan-2 Mission

Post by arshyam »

Gagan wrote:What was the last altitude when telemetery was available, anyone remember?
The divergence appeared to happen at around 2 km.
SaiK
BRF Oldie
Posts: 36424
Joined: 29 Oct 2003 12:31
Location: NowHere

Re: Chandrayan-2 Mission

Post by SaiK »

modi wipes his glasses
Dilbu
BRF Oldie
Posts: 8272
Joined: 07 Nov 2007 22:53
Location: Deep in the badlands of BRFATA

Re: Chandrayan-2 Mission

Post by Dilbu »

ISRO awaits data from Vikram as per DD News.
Gagan
BRF Oldie
Posts: 11242
Joined: 16 Apr 2008 22:25

Re: Chandrayan-2 Mission

Post by Gagan »

SaiK wrote:700 meters I think, 7 kms? 167 m/s
It would have been quite a fall, don't think the structure will survive that
Katare
BRF Oldie
Posts: 2579
Joined: 02 Mar 2002 12:31

Re: Chandrayan-2 Mission

Post by Katare »

Lets fire Dilbu and find a better replacement
SaiK
BRF Oldie
Posts: 36424
Joined: 29 Oct 2003 12:31
Location: NowHere

Re: Chandrayan-2 Mission

Post by SaiK »

Katare wrote:Lets fire Dilbu and find a better replacement
stop
UlanBatori
BRF Oldie
Posts: 14045
Joined: 11 Aug 2016 06:14

Re: Chandrayan-2 Mission

Post by UlanBatori »

But nobaaady answered
When I callled yore naaaame!
:(
Last edited by UlanBatori on 07 Sep 2019 02:24, edited 1 time in total.
Cain Marko
BRF Oldie
Posts: 5353
Joined: 26 Jun 2005 10:26

Re: Chandrayan-2 Mission

Post by Cain Marko »

Hey someone's receiving data
Gagan
BRF Oldie
Posts: 11242
Joined: 16 Apr 2008 22:25

Re: Chandrayan-2 Mission

Post by Gagan »

Orbiter is transmitting data now
Hopefully it will send pictures of the landing site
arshyam
BRF Oldie
Posts: 4570
Joined: 11 Aug 2016 06:14

Re: Chandrayan-2 Mission

Post by arshyam »

What was that last announcement about the orbiter?
sooraj
BRFite
Posts: 1544
Joined: 06 May 2011 15:45

Re: Chandrayan-2 Mission

Post by sooraj »

so there will be two moon missions next time, one ours and the other with japan
Cain Marko
BRF Oldie
Posts: 5353
Joined: 26 Jun 2005 10:26

Re: Chandrayan-2 Mission

Post by Cain Marko »

Comms are on
SwamyG
BRF Oldie
Posts: 16268
Joined: 11 Apr 2007 09:22

Re: Chandrayan-2 Mission

Post by SwamyG »

The lady is asking for confirmation.
SaiK
BRF Oldie
Posts: 36424
Joined: 29 Oct 2003 12:31
Location: NowHere

Re: Chandrayan-2 Mission

Post by SaiK »

last shot

Image
Image
Last edited by SaiK on 07 Sep 2019 02:27, edited 1 time in total.
UlanBatori
BRF Oldie
Posts: 14045
Joined: 11 Aug 2016 06:14

Re: Chandrayan-2 Mission

Post by UlanBatori »

We need pakis on the moon, to generate methane atmosphere so that parachutes can be used next time.
Dilbu
BRF Oldie
Posts: 8272
Joined: 07 Nov 2007 22:53
Location: Deep in the badlands of BRFATA

Re: Chandrayan-2 Mission

Post by Dilbu »

So close.. can't imagine what folks at ISRO are going through. :( :(
NRao
BRF Oldie
Posts: 19236
Joined: 01 Jan 1970 05:30
Location: Illini Nation

Re: Chandrayan-2 Mission

Post by NRao »

"Lander-Orbiter comm is on"
UlanBatori
BRF Oldie
Posts: 14045
Joined: 11 Aug 2016 06:14

Re: Chandrayan-2 Mission

Post by UlanBatori »

LANDER-AARITER COMMUNICATION IS ON???
sooraj
BRFite
Posts: 1544
Joined: 06 May 2011 15:45

Re: Chandrayan-2 Mission

Post by sooraj »

what
Dilbu
BRF Oldie
Posts: 8272
Joined: 07 Nov 2007 22:53
Location: Deep in the badlands of BRFATA

Re: Chandrayan-2 Mission

Post by Dilbu »

Why the fakk would they cut the feed just when someone announced they are receiving data. DD... Come on..
SwamyG
BRF Oldie
Posts: 16268
Joined: 11 Apr 2007 09:22

Re: Chandrayan-2 Mission

Post by SwamyG »

India Today saying there is still hope. WTF.
VickyAvinash
BRFite -Trainee
Posts: 89
Joined: 02 Oct 2017 07:31

Re: Chandrayan-2 Mission

Post by VickyAvinash »

Fingers crossed
Gagan
BRF Oldie
Posts: 11242
Joined: 16 Apr 2008 22:25

Re: Chandrayan-2 Mission

Post by Gagan »

They are not getting comms from the lander. It is the animation
NRao
BRF Oldie
Posts: 19236
Joined: 01 Jan 1970 05:30
Location: Illini Nation

Re: Chandrayan-2 Mission

Post by NRao »

Republic World reporting "ISRO picks up comm data"
Narad
BRFite
Posts: 885
Joined: 04 Jan 2010 15:15

Re: Chandrayan-2 Mission

Post by Narad »

New attempt being done for fine braking, per zee news ticker.
Last edited by Narad on 07 Sep 2019 02:30, edited 1 time in total.
Post Reply