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Naval Air Station Patuxent River (NHK) St. Mary's County (MD)

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Revision as of 21:27, 30 March 2006 by MDMilAir (talk | contribs) (→‎Links)

General Information

Frequencies

  • Operational/Aeronautical
    • 117.60000 Leesburg RDO VORTAC(T)
    • 120.05000 Apch/Dep West
    • 120.60000 Ground
    • 121.00000 Apch/Dep West Low altitude
    • 121.50000 Emergency
    • 122.10000 Leesburg RDO
    • 123.27500 Boeing
    • 123.52500 Tanker Refueling?
    • 123.55000 Boeing
    • 123.70000 Tower
    • 127.95000 Apch/Dep Control East
    • 133.90000 Washington Center Approach/Low Altitude (ZDC Calvert)
    • 134.10000 Radar Ground Control Approach
    • 135.02500 Radar Ground Control Approach
    • 135.20000 Clearance delivery
    • 138.97500 Airfield tower
    • 139.50000 Public Works/Snowplows. Freq is NFM mode
    • 142.07500 Ground Electronics
    • 143.72500 Supply
    • 230.10000 H1 upgrades
    • 233.85000 Flight Test
    • 241.45000 Flight Test Cockpit Recorder
    • 242.22500 Flight Test
    • 243.00000 Emergency
    • 250.85000 NW Area and Helo Op Area advisories
    • 251.45000 Flight Test Cockpit Voice System
    • 262.95000 ?
    • 269.50000 Helo Advisory
    • 274.20000 Flight Test
    • 276.20000 ATIS
    • 280.60000 H1 Upgrades
    • 281.40000 Washington Center Approach/Departure Low altitude (ZDC Calvert)
    • 281.80000 Apch/Dep Control West
    • 286.00000 RDR GCA
    • 301.20000 Radar Ground Control Approaches
    • 302.25000 Flight Test
    • 302.55000 Base ops
    • 310.15000 ?
    • 318.80000 Radar Ground Control Approaches
    • 325.00000 Flight Test Cockpit Recorder
    • 336.40000 Ground
    • 340.20000 Tower Alt
    • 345.10000 Flight Test
    • 348.00000 Ground Control Approaches
    • 350.90000 ?
    • 353.30000 Flight Test
    • 356.20000 PMSV (Weather)
    • 360.40000 Cockpit Recorder
    • 362.60000 Ground Control Approaches
    • 363.35000 ?
    • 365.70000 Flight Test
    • 383.30000 Flight Test
    • 383.70000 Flight Test
    • 384.40000 Clearance Delivery
    • 451.80000 NAS PAX Maintenance 'Johnson Controls'


  • [NUI] Webster Field, St.Inigoes, Md.
    • 126.20000 Tower
    • 140.10000 Airfield Control-Vehicle Traffic
    • 358.00000 Tower


  • Real Time Telemetry Processing System (RTPS)

The freqs identified as RTPS are freqs that are assigned to the Real-Time Telemetry Processing System (RTPS) at PAX River, MD. Many sources (lists) of freqs for PAX have these freqs identified as belonging to a particular Aircraft Flight Test Program. That is not necessarily the case. These freqs are assigned by RTPS as needed. If a test aircraft flies on a regular basis, then they may very well keep the same freq for a long period of time making it appear that the freq has been permanently assigned to that particular test bed. But if that test program/aircraft goes down for a mod, goes away for off base testing, or any other reason it may not fly for a while, When it returns to flight status RTPS may very well have someone else using the old freq and give another freq to the returning aircraft/program. It has been observed in the past that 2 different flight test programs have used the same freq on a given day.

  • Frequencies and users change regularly. Updates solicited.
    • 235.72500
    • 277.00000
    • 289.80000
    • 299.40000 Advisory Monitored
    • 305.30000
    • 315.50000
    • 350.90000 Advisory Monitored
    • 362.92500
    • 363.35000
    • 376.80000
    • 382.95000
    • 387.90000 Cockpit Voice System
    • 392.67500

Callsigns

Frequencies associated with tactical calls and/or users change frequently. This list is not exhaustive, but comes from a reliable source from several months ago. Updates are solicited.

  • Baywatch
    • 119.27500 Advisory ctl check-in
    • 226.60000 Helo Advisory
    • 235.72500 ?
    • 238.05000 NFATS/VX-20 Ops/Base
    • 250.30000 Apch/Dep Control West Lo
    • 250.60000 Helo Advisory
    • 250.70000 NSATS/VX-23 Ops/Base
    • 256.50000 Advisory/Discrete
    • 264.15000 USNTPS Ops/Base
    • 264.55000 Echo Advisory monitored ??
    • 270.80000 Radar Advisory High
    • 291.15000 Advisory
    • 299.40000 ?
    • 305.20000 Radar Ground Control Approaches
    • 314.00000 Apch/Dep Control East
    • 341.95000 HX-21
    • 344.40000 Tower
    • 354.80000 Advisory Low
    • 369.90000 Advisory control Check In


  • Blackjack
    • 236.30000 NRWATS/HX21 Ops/Base


  • Echo
    • 262.95000 Echo Control
    • 268.85000 Echo Control
    • 272.40000 Echo Control
    • 310.55000 Echo Control
    • 320.45000 Echo Control


  • Osprey Base
    • 249.65000 V22 Osprey Ops/Base


  • Pioneer
    • 341.10000 VX1 Ops/Base


  • Rescue Base
    • 282.80000 SAR


  • Researcher
    • 337.90000 NRL FSD Ops/Base


  • Salty Dog
    • 233.75000 Cockpit Recorder
    • 249.95000 Cockpit Recorder
    • 268.65000 Cockpit Recorder


  • Strike
    • 139.52500 Line/Maint aircraft maint ops


  • Waterbug
    • 250.10000 NFATS/VX-20
    • 285.20000 NFATS/VX-20 Ops/Base
    • 313.70000 NFATS/VX-20


Links

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