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PygmalionOfCyprus / cmo-db-requests

Public issue/request tracking for the Command: Modern Operations database
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Iranian Meraj-4 seach radar subsystem of the #3229 Bavar-373 SAM Bn #335

Closed Huib18 closed 2 years ago

Huib18 commented 2 years ago

DB Selector

DB3K

Baseline

No response

Hypothetical

No

Name

Meraj-4

Sensor Generation

Late 2010s

Sensor Capabilities

Air Search

Sensor Codes

Identification Friend or Foe (IFF) [Side Info]

Search/Track Frequencies

E Band (2-3 GHz) [Old S Band] 10-15 cm, F Band (3-4 GHz) [Old S Band] 7.5-10 cm

Lower Frequency (Hz)

No response

Upper Frequency (Hz)

No response

Scan Interval (s)

24 (3 or 6 rnds per minute)

Target Altitude (ft)

300'- 82021 AGL

Horizontal Beamwidth (deg)

1.4

Vertical Beamwidth (deg)

2.5-4

System Noise Level (dB)

No response

Processing Gain/Loss (dB)

Antenne gain 40 dB

Peak Power (W)

No response

Pulse Width (ms)

No response

Blind Time (ms)

No response

PRF (Hz)

No response

Source Level (dB)

No response

Pulse Length (ms)

No response

TASS/VDS Length (m)

No response

TASS/VDS Depth (m)

No response

Convergence Zones

No response

Comments

See attached image with a lot of tech specs, maybe you can extract more data than only the parameters provided above. Like detection quality 300km of a 2m RCS Pd=0.8 and more.

Image for the database image Or https://twitter.com/muslimturk1/status/998159249229406209

Sources

https://www.youtube.com/watch?v=DBtdCwz8VSM https://www.youtube.com/watch?v=Wq0L_KoW9R0 https://iranpress.com/content/29939/bavar-373-air-defense-system-symbol-belief-iranian-capability https://irangeomil.blogspot.com/2019/08/irans-bavar-373-profile.html mp7x_capture https://i.pinimg.com/originals/b7/3e/60/b73e60bca23c14dfd8c4639244359d7b.jpg

PygmalionOfCyprus commented 2 years ago

Added 493, and added to the Bavar-373 facility. Great source...statdumps like this bring a tear to my eye. Beautiful.