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S-150 (SA-2 Griswall) Surface-to-Air Missile

29.7k ErvenDynamics  15 days ago
Auto Credit Based on EternalDarkness's Air Defence Challenge

The S-150 (Russian: ?-150; NATO reporting name SA-2 Griswall) is a Soviet-designed, high-altitude air defence system, built around a surface-to-air missile with command guidance. Following its first deployment in 1961 it became one of the most widely deployed air defence systems in history.

The S-150 system uses 2 different missile versions. The V-800 (or 5V22) had the smallest warhead with only 60 kg of high explosive. It had a range of about 150 km. The later version is named V-801 (or 5V25). It has a range of 165 km. The intercept altitudes are between 100 m and 18 km.
The V-800 and the V-801 is a two-stage missile consisting of a solid-fuel booster and a storable liquid-fuel upper stage, which burns red fuming nitric acid as the oxidizer and kerosene as the fuel. The booster fires for about 4–5 seconds and the main engine for about 22 seconds, by which time the missile is traveling at about Mach 3. The booster mounts four large, cropped-delta wing fins that have small control surfaces in their trailing edges to control roll. The upper stage has smaller cropped-deltas near the middle of the airframe, with a smaller set of control surfaces at the extreme rear and (in most models) much smaller fins on the nose.

The S-150 typically uses the P-15 early warning radar, which has a range of about 275 km (171 mi). The P-15 provides early detection of incoming aircraft, which are then handed off to the acquisition SNR-95 radar. These radars, having a range of about 145 km (90 mi), are used to refine the location, altitude, and speed of the hostile aircraft. The SNR-95 system consists of two antennas operating on different frequencies, one providing elevation (altitude) information and the other azimuth (bearing) information.

Operations:
Yaw and VTOL, movement
FireWeapons, launches the V-800 missile

Spotlights

General Characteristics

  • Predecessor Air Defence Challenge
  • Successors 1 airplane(s)
  • Created On Windows
  • Wingspan 52.4ft (16.0m)
  • Length 62.1ft (18.9m)
  • Height 19.9ft (6.1m)
  • Empty Weight 76,838lbs (34,853kg)
  • Loaded Weight 83,979lbs (38,092kg)

Performance

  • Wing Loading -439,839.3lbs/ft2 (-2,147,483.6kg/m2)
  • Wing Area 0.0ft2 (0.0m2)
  • Drag Points 20470

Parts

  • Number of Parts 454
  • Control Surfaces 0
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    3 hours. Maybe less. @TheCreatorandDestroyer99

    9 days ago
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    0 hihg

    Good

    9 days ago
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    @ErvenDynamics can you ppease make a mobile version of this?
    200 to 300 parts

    12 days ago
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    homete homete @GA2002

    12 days ago
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    3,845 GA2002

    G41?

    12 days ago
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    11.9k sheepsblood

    @hellgaming It's not my build. You should ask ErvenDynamics .

    13 days ago
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    11.9k sheepsblood

    @RadarJamJar
    YAW

    13 days ago
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    11.9k sheepsblood

    @ErvenDynamics
    Thank you!

    13 days ago
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    @sheepsblood 👍👍👍

    13 days ago
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    3,414 0n33

    Mission failed.. We'll get em next time...

    13 days ago
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    22.8k RadarJamJar

    An awesome build! If it isn't a Ussr state secret, what makes the missile turret turn left and right?

    +1 13 days ago
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    4,109 Dastin

    @ErvenDynamics
    A. This indirectly helped me fixed my own missile(Partially)
    B. Gotta go fast, faster
    C. This is a pretty noice build

    13 days ago
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    @sheepsblood You spawned the AI aircraft in "Final Approach". That's the problem.

    +1 14 days ago
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    11.9k sheepsblood

    @ErvenDynamics
    Problem is that nothing is "Locking on". I specifically stated this in my comment. All targets are blue not red. It's a strange thing.

    14 days ago
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    @sheepsblood You must lock on first, like literally. How did you not figure this out?

    +1 14 days ago
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    11.9k sheepsblood

    @ ErvenDynamics
    (@Davindesu Ditto!)
    Fire Weapons doesn't work and I can't see any detacher or pylon in x-ray to launch this. So, how the heck do you launch it when no "lock on" occurs when a plane is spotted?

    +2 14 days ago
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    307 phuc

    Hi @ErvenDynamics I made an upgraded version here :(https://www.simpleplanes.com/a/rUcv4f/SS2)

    14 days ago
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    How to launch it?

    14 days ago
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    There goes my chances of winning

    14 days ago
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    5,391 LancasterAce

    I love using this aginst @BoganBoganTheMan 's sr-71a

    14 days ago
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    How long have you been working on this it works great

    14 days ago
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    lol soviet bias intensifies

    +2 14 days ago
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    It's... beautiful...

    15 days ago
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    6,168 SubXTribe

    Very similar to S-75

    15 days ago
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    3,514 JamesBoA

    Look that detail...

    15 days ago
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