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Difference between revisions of "Naval Air Station Patuxent River (NHK) St. Mary's County (MD)"

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==Frequencies==
 
==Frequencies==
* '''270.8'''
+
* Operational/Aeronautical
* '''354.8'''
+
**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
 +
**134.10000  Radar Ground Control Approach
 +
**135.02500  Radar Ground Control Approach
 +
**135.20000  Clearance delivery
 +
**138.97500  Airfield tower
 +
**139.50000  Public Works
 +
**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
 +
**281.80000  Apch/Dep Control West
 +
**286.00000  RDR GCA
 +
**301.20000  Radar Ground Control Approaches
 +
**302.25000  Flight Test
 +
**302.55000  Base ops
 +
**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
 +
**365.70000  Flight Test
 +
**383.30000  Flight Test
 +
**383.70000  Flight Test
 +
**384.40000  Clearance Delivery
 +
<br>
 +
*[NUI] Webster Field, St.Inigoes, Md. 
 +
**126.20000  Tower
 +
**140.10000  Airfield Control-Vehicle Traffic
 +
**358.00000  Tower
 +
<br>
 +
*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. 
 +
<br>
 +
* 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 ==
 
== 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'''
 
* '''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
 +
<br>
 +
* '''Blackjack'''
 +
**236.30000  NRWATS/HX21 Ops/Base
 +
<br>
 +
* '''Echo'''
 +
**262.95000  Echo Control 
 +
**268.85000  Echo Control
 +
**272.40000  Echo Control                                                               
 +
**310.55000  Echo Control
 +
**320.45000  Echo Control
 +
<br>
 +
* '''Osprey Base'''
 +
**249.65000  V22 Osprey Ops/Base
 +
<br>
 +
* '''Pioneer'''
 +
**341.10000  VX1 Ops/Base
 +
<br>
 +
* '''Rescue Base'''
 +
**282.80000  SAR
 +
<br>
 +
* '''Researcher'''
 +
**337.90000  NRL FSD Ops/Base
 +
<br>
 +
* '''Salty Dog'''
 +
**233.75000  Cockpit Recorder
 +
**249.95000  Cockpit Recorder
 +
**268.65000  Cockpit Recorder
 +
<br>
 +
* '''Strike'''
 +
**139.52500  Line/Maint aircraft maint ops
 +
<br>
 +
* '''Waterbug'''
 +
**250.10000  NFATS/VX-20
 +
**285.20000  NFATS/VX-20 Ops/Base
 +
**313.70000  NFATS/VX-20
 +
  
 
==Links==
 
==Links==
 +
* [http://www.nawcad.navy.mil/ Naval Air Warfare Center Aircraft Division]
 +
* [http://www.globalsecurity.org/military/facility/patuxent-river.htm Global Security.org-Patuxent River]

Revision as of 16:51, 11 November 2005

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
    • 134.10000 Radar Ground Control Approach
    • 135.02500 Radar Ground Control Approach
    • 135.20000 Clearance delivery
    • 138.97500 Airfield tower
    • 139.50000 Public Works
    • 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
    • 281.80000 Apch/Dep Control West
    • 286.00000 RDR GCA
    • 301.20000 Radar Ground Control Approaches
    • 302.25000 Flight Test
    • 302.55000 Base ops
    • 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
    • 365.70000 Flight Test
    • 383.30000 Flight Test
    • 383.70000 Flight Test
    • 384.40000 Clearance Delivery


  • [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