Go Back  PPRuNe Forums > Non-Airline Forums > Space Flight and Operations
Reload this Page >

South African Space Program

Wikiposts
Search
Space Flight and Operations News and Issues Following Space Flight, Testing, Operations and Professional Development

South African Space Program

Thread Tools
 
Search this Thread
 
Old 15th Feb 2021, 08:24
  #1 (permalink)  
Thread Starter
 
Join Date: Nov 2018
Location: back out to Grasse
Posts: 557
Received 28 Likes on 12 Posts
South African Space Program

I was interested to view this link today, I was aware that there was another program running at the same time as the nuclear program in the 80's, but naturally it was a closely guarded secret..

The technology for the time seemed quite advanced and obviously some arrangements must have been in place to launch satellites etc.


FYI

IG
Imagegear is offline  
Old 15th Feb 2021, 14:25
  #2 (permalink)  
 
Join Date: Sep 2010
Location: South East of Penge
Age: 74
Posts: 1,792
Received 8 Likes on 8 Posts
"Greensat"
Part of the original Triad: i,e. The Bomb, The Launcher & The Recce Satellite. All closed down .
Haraka is online now  
Old 15th Feb 2021, 22:24
  #3 (permalink)  
 
Join Date: Oct 2007
Location: A better place.
Posts: 2,319
Received 24 Likes on 16 Posts
Suggestions elsewhere that the satellite had a lot in common with Ofeq.
https://fas.org/spp/military/program/asat/at_950415.htm
tartare is offline  
Old 16th Feb 2021, 02:26
  #4 (permalink)  
Thread Starter
 
Join Date: Nov 2018
Location: back out to Grasse
Posts: 557
Received 28 Likes on 12 Posts
Interesting Tartare,

So was this really an Israeli black program set up to provide alternative recce and ICBM targeting?

Questions, Questions?

IG
Imagegear is offline  
Old 17th Feb 2021, 02:08
  #5 (permalink)  
 
Join Date: Oct 2007
Location: A better place.
Posts: 2,319
Received 24 Likes on 16 Posts
Originally Posted by Imagegear
Interesting Tartare,

So was this really an Israeli black program set up to provide alternative recce and ICBM targeting?

Questions, Questions?

IG
Makes you wonder.
I suspect there may have been some agreement and technology transfer.
Have absolutely no doubt that a weapon was tested in the South Atlantic - see Vela Incident.
tartare is offline  
Old 17th Feb 2021, 04:17
  #6 (permalink)  
 
Join Date: May 2005
Location: QLD - where drivers are yet to realise that the left lane goes to their destination too.
Posts: 3,337
Received 182 Likes on 75 Posts
So was this really an Israeli black program
Not in South Africa.
Traffic_Is_Er_Was is offline  
Old 17th Feb 2021, 06:24
  #7 (permalink)  
 
Join Date: Sep 2010
Location: South East of Penge
Age: 74
Posts: 1,792
Received 8 Likes on 8 Posts
The "Vela" double flash was natural..
Haraka is online now  
Old 17th Feb 2021, 06:58
  #8 (permalink)  
Thread Starter
 
Join Date: Nov 2018
Location: back out to Grasse
Posts: 557
Received 28 Likes on 12 Posts
Haraka,

A considerable amount of recent evidence suggests not.

Double Flash

IG
Imagegear is offline  
Old 17th Feb 2021, 07:08
  #9 (permalink)  
 
Join Date: Oct 2007
Location: Germany
Posts: 0
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Imagegear
Haraka,

A considerable amount of recent evidence suggests not.

Double Flash

IG
Look out the window, can you see the black limousines and the guys with dark suits and sun glasses? They are coming for you...

I am pretty sure that Vela was a nuclear test and i have the proof... wait, somebody's at the door...
ThorMos is offline  
Old 17th Feb 2021, 08:27
  #10 (permalink)  
 
Join Date: Oct 2007
Location: A better place.
Posts: 2,319
Received 24 Likes on 16 Posts
Haraka - if you read the most recent evidence in detail, the likelihood of the double flash being caused by natural phenomena affecting both bhangmeters (love that name) at the same time was implausibly low.
The consensus of opinion now is it was a low yield test.
Oy vey.
Apparently it really was a dark and stormy night - chosen quite deliberately.
But Yossi and friends didn't count on the decommissioned Vela's sensors still working...
tartare is offline  
Old 17th Feb 2021, 10:32
  #11 (permalink)  
 
Join Date: Sep 2010
Location: South East of Penge
Age: 74
Posts: 1,792
Received 8 Likes on 8 Posts
Who am I to argue ?
Haraka is online now  
Old 17th Feb 2021, 12:22
  #12 (permalink)  
 
Join Date: Dec 2016
Location: Kipling's Twain
Age: 71
Posts: 318
Received 49 Likes on 10 Posts
A mirror of this thread is extant at <https://www.avcom.co.za/phpBB3/index.php>

There are posters there who were involved in the program and have interesting memoirs...

I have had a few beers over a braai with a couple of the engineers at that time and they do have fascinating stories to tell. In a nutshell, it worked.


anxiao is offline  
Old 17th Feb 2021, 14:20
  #13 (permalink)  
Thread Starter
 
Join Date: Nov 2018
Location: back out to Grasse
Posts: 557
Received 28 Likes on 12 Posts
Direct link here: SA Program

IG
Imagegear is offline  
Old 17th Feb 2021, 21:17
  #14 (permalink)  
 
Join Date: Oct 2007
Location: A better place.
Posts: 2,319
Received 24 Likes on 16 Posts
Well - there you go.
From the horse's mouth... so to speak.
Fascinating.
tartare is offline  
Old 18th Feb 2021, 01:48
  #15 (permalink)  
 
Join Date: Jul 2010
Location: Asia
Posts: 1,536
Received 49 Likes on 31 Posts
Back in the apartheid days, Cuban troops were massing in Angola and the implication was that they would push through Namibia and "liberate" South Africa. A test site was set up in the desert for an atomic bomb. This site was clearly visible to spy satellites and implied to those watching that an invasion would be met with a nuclear response. As the invasion didn't proceed, it appears to have been decided at higher levels that it wouldn't be a good idea. An Israeli style ultimate deterrent.
krismiler is offline  
Old 18th Feb 2021, 05:59
  #16 (permalink)  
 
Join Date: May 2011
Location: Hampshire
Age: 76
Posts: 821
Likes: 0
Received 0 Likes on 0 Posts
One of the reasons the Cuban invasion didn't happen was the S. African army being parked a couple of miles outside of Lobito Bay. I had a couple of acquaintances serving in the army at the time and they each said they were frustrated at having to watch the Cubans disembarking while the politicians did politician stuff. A common comment was "we could have destroyed them before they ever got ashore". After a while, they were withdrawn back into South West Africa (there was no Namibia then).
Given my experience of working with the S.A. defence forces (Navy), I honestly couldn't imagine the country actually developing either a nuclear weapon or the means to deliver one. One example of the native arms industry I witnessed at first hand was the attempts to develop a proximity fuze for use with anti-aircraft artillery. Using a pair of 4.5" shore mounted guns (identical to those mounted on the Type 12 frigates) a series of test shoots at an aircraft towed target took place. Tests resulted in failure after failure with the shells going bang at very low altitudes. Aircraft above 1,000ft were totally safe from this shell. Eventually someone back at the head shed figured it out; the radio frequency chosen for the fuze's operation was almost identical to the frequency of the local Cape Town Radio FM transmitter. Between the shore battery and the local FM radio station was a couple of hills, including Table Mountain. As the shell climbed from the gun toward the target, it reached a point where it rose above the shadow of the mountain, picked up the signals from the transmitter and went bang!
KelvinD is offline  
Old 18th Feb 2021, 07:43
  #17 (permalink)  
 
Join Date: Sep 2010
Location: South East of Penge
Age: 74
Posts: 1,792
Received 8 Likes on 8 Posts
South Africa is so far the only Nation to have "Denuclearised", for which elements in their defence associated community stiill regret as being a political surrender without compensation.
Haraka is online now  

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.