#3189257 - 01/26/11 07:25 AM
Re: S-75M3 Volhov qualification day
[Re: NaiseFail]
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Joined: Dec 2010
Posts: 33
wasserfall
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Posts: 33
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Now that's what i'm talking about, a missile that can work with five inches of Ice and snow on it. Canada should definitely seek to buy the newest version! I'll operate it myself, if needed... Finally the Krug is giving up it's secrets to me! Now i will move on to the Vega, i can't wait for documentation. This is an absolute beast. I also agree with vintorez, time compression would be great. Even if it's a 2-speed. Yeah, we love them buttons, the more realistic it is, the better! I cannot wait to try the Monkey version of the S-75 (Desna) and see how the Soviets where cheap, and how hardcore the Vietnamese really were. And i think i have a solution for the Kvadrat. If only the 2K12E Export version was recreated, i am sure no national security would be jeopardized (except... syrias?) and the SAMsim world would be so much more complete
Last edited by wasserfall; 01/26/11 07:28 AM.
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#3189464 - 01/26/11 04:06 PM
Re: S-75M3 Volhov qualification day
[Re: wasserfall]
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Joined: Dec 2009
Posts: 2,665
Hpasp
Senior Member
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Senior Member
Joined: Dec 2009
Posts: 2,665
Hungary, Europe
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Now that's what i'm talking about, a missile that can work with five inches of Ice and snow on it. After launch, within 3 second, the missile will accelerate over Mach3, so no snow will stay... I cannot wait to try the Monkey version of the S-75 (Desna) and see how the Soviets where cheap, and how hardcore the Vietnamese really were.They saved on the high frequency pipeline system, leaving out "narrow beam", and "LORO" modes. Also the missile was reduced range, and the transmitter, less powerful. And i think i have a solution for the Kvadrat. If only the 2K12E Export version was recreated, i am sure no national security would be jeopardized (except... syrias?) and the SAMsim world would be so much more complete.I'm fascinated by the ZSU-23-4 Shilka system now. After, or before the SA-75MK Dvina (SA-2F) it will come. West used to think, that they will fly below the effective envelope of the SAM systems, so the ZSU-23-4 Shilka became their worst nightmare...
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#3194139 - 01/31/11 02:53 PM
Re: S-75M3 Volhov qualification day
[Re: NaiseFail]
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Joined: Jan 2011
Posts: 58
Redcoalition
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Junior Member
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Posts: 58
Brazil
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What about the "Advanced Manual" for the S-75M3, with the undocumented functions and switches? I readed on the this topic about the fuzes... But there are more switches that still "untold". I keep waiting for it TY for the great work! Very nice job on researching and programming!
Last edited by Redcoalition; 01/31/11 02:55 PM.
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#3194224 - 01/31/11 04:32 PM
Re: S-75M3 Volhov qualification day
[Re: Redcoalition]
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Joined: Dec 2009
Posts: 2,665
Hpasp
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Senior Member
Joined: Dec 2009
Posts: 2,665
Hungary, Europe
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What about the "Advanced Manual" for the S-75M3, with the undocumented functions and switches? I readed on the this topic about the fuzes... But there are more switches that still "untold".Currently I'm working on the Vega. The code is more or less ready, the English manual "passed" the "Weasel Check". Currently the code testing (by someone, who launched a real Vega missile in 1987 ), and the manual translation is ongoing... Just a quick wrap-up of the undocumented Volhov switches... "Z" screenguidance modes rightmost settings are for the nuclear tipped missiles. "RAB OT VM" is a method to arm fuses right after launch. The rightmost switch can show, where all the launchers are pointing, one-by-one. The two guarded switch makes possible to change the operating frequency. There are 3 methods of target acquisition, without P18. (When the 75 was fielded, at the 60's, there were no P18's attached to the SAM battery's) KRUG - circular SEKT - sector Elliptic - with UL. Just push the POISK button... "A" screenThe 35km switch is not mentioned. It is used if the enemy is doing standoff jamming. (It will cut any signal over 35km) "Q" screenMost of the switches has no effect. (If you are interested in, just ask)
Last edited by Hpasp; 01/31/11 04:47 PM.
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#3194335 - 01/31/11 05:53 PM
Re: S-75M3 Volhov qualification day
[Re: NaiseFail]
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Joined: Jan 2011
Posts: 58
Redcoalition
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Brazil
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Thank you! (If you are interested in, just ask)In this case... Could you tell about these highlighted switches? Thx. And one more thing... I couldn't find the Elliptic and i also didn't undertood what you mean with "UL"! Thank you once again.
Last edited by Redcoalition; 01/31/11 05:56 PM.
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#3194372 - 01/31/11 06:30 PM
Re: S-75M3 Volhov qualification day
[Re: Redcoalition]
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Joined: Dec 2009
Posts: 2,665
Hpasp
Senior Member
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Senior Member
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Hungary, Europe
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The red circled switches are for testing the station readiness.
The rightmost yellow circle is... ... The rightmost switch can show, where all the launchers are pointing, one-by-one.
The leftmost yellow circle are for a crazy jamming avoidance method. During the Vietnam War, the US believed, that the SA-2 system has two PRF modes, acquiring (lowPRF) and tracking (highPRF). As You know, this is caused only by the switching the range setting between 75/150km, and has absolutely no connection with the tracking. So with these switches, you could have lowPRF with 75km range displayed, fooling the west.
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#3194377 - 01/31/11 06:34 PM
Re: S-75M3 Volhov qualification day
[Re: Hpasp]
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Joined: Dec 2009
Posts: 2,665
Hpasp
Senior Member
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Senior Member
Joined: Dec 2009
Posts: 2,665
Hungary, Europe
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During the Vietnam War, the US believed, that the SA-2 system has two PRF modes, acquiring (lowPRF) and tracking (highPRF). As You know, this is caused only by the switching the range setting between 75/150km, and has absolutely no connection with the tracking.In the Vietnam scenario of the SIM, the SR71 will start jamming, if You set the SNR to 75km mode, because the US believed, it means target tracking...
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#3194405 - 01/31/11 06:56 PM
Re: S-75M3 Volhov qualification day
[Re: NaiseFail]
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Joined: Jan 2011
Posts: 58
Redcoalition
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Junior Member
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Posts: 58
Brazil
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Thank you very much, very explicative! But the button on the middle yellow circle i can press... Seems like nothem happens, but i don't know! It have any function?
Yet i still cound't find the Elliptic switch on Z screen!
Many thanks for the help.
Last edited by Redcoalition; 01/31/11 06:56 PM.
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#3194784 - 02/01/11 12:00 AM
Re: S-75M3 Volhov qualification day
[Re: NaiseFail]
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Joined: Nov 2008
Posts: 19
Vulture
Junior Member
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Is that FRAG-431 from Prangendorf? I really can't wait for Vega, it's the system I've been waiting most impatiently for.
Keep up the good work Hpasp!
Last edited by Vulture; 02/01/11 12:06 AM.
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