[MilCom] Andrews JSOH 07 report

[ka3jjz at netscape.com]

I assembled these logs with some help from several folks on the RadioReference forums; I'll send addendums if there are any changes;

>From the Maryland RadioReference board, Sticky for Milair 2 and Andrews Air show threads

Contributors: TinEar, listen13579, BM82257, Trainman111, Baybum, freqhopping, slvbeard

Data includes TBird flyby at Preakness

122.475 Airshow usage?
122.775 SkyTypers
123.150 Laser, Oracle PA link
125.350 Air Boss // 379.2
141.850 TBirds enroute
143.850 TBirds enroute/Formation
216.725 NFM LPRS PR feed carried over the base PA system
216.975 NFM LPRS poss. TBirds on the ground interplane
235.250 TBirds engine start
255.200 TBirds brief interflight during orientation  
322.950 TBirds solos
324.600 TBirds to tanker Air-Air during orientation 
376.025 FIRST flight of Langley F-22As talk to DEMO Control during approach
384.550 possibly Heritage flight? callsign DEMO-1
413.375 apparent patch to tg1616 on the Andrews 400 mhz trunk  - nom.Tbird maint/ground teams per MT list

LPRS Frequency list per 'BM82257':
http://frwebgate.access.gpo.gov/cgi-bin/get-cfr.cgi?TITLE=47&PART=95&SECTION=629&YEAR=2001&TYPE=TEXT
Interestingly, this link mentions WBFM as the mode, but all the logs I've seen of these freqs are in NFM, so
it appears it isn't a hard and fast rule.

On the Andrews 380 Mhz trunk: (note the more extensive use of the 380 trunk, as well as patches)
tg153 patched to tg3216 on 400 mhz system
tg203 patched to tg3664 on 400 mhz system

via 'freqhopping':
tg3
tg11 Reference to an Air Force Code 3 (VIP)
tg53 quick save 5/22/07
tg103 SAM4>Maintenance2
tg107 quick save 5/10/07
tg153 (400mhz TRS TG 3216) 6-B Law Enforcement Operations
tg155 Clear and encrypted
tg157 gate
tg159
tg163
tg165
tg203 (400mhz TRS TG3664) Announcement 7A
tg253 "Ground1>ShowControl" quick save 5/10/07
tg305
tg313 encrypted searched and stored on 4/25/07
tg321
tg357 clear voice
tg407 clear voice
tg453 searched and stored on 4/25/07
tg457 Flight line ops, 'South Park Control'
tg615 searched and stored on 4/24/07
tg621 searched and stored on 4/25/07
tg703 quick save 5/10/07
tg769
tg903 clear voice, mentioned being at Silver Hill Shell

Newly logged on Sunday
tg13 "White-1>White-4"
tg259 "Show Control>Power-1"
tg323 Audio and Visual Technicians
tg353
tg361
tg405 "Medevac-1>Medevac-2"
tg501 "63>Dispatch", 'carts', "Escort-1>Show Control"
tg503 "Air Boss>Narrator"
tg505
tg509
tg511 'EMS-1', MCC forward
tg515 half encrypted, "comm 2", "V.I.-1>V.I.-2"
tg517 "Show Control>security", bike units, "Whiskey-3>Security-2"
tg519 Security, "Security-3>Escort"

All TGs logged on Sunday
3, 11, 13, 103, 107, 153, 155, 157, 159, 163, 165, 203, 253, 259, 305, 313, 321, 323,
353, 357, 361, 405, 407, 453, 457, 501, 503, 505, 509, 511, 515, 517, 519, 615, 621, 703, 769, 903
It seems like the 500 series TGs may be for special event use.

On the Andrews 400 Mhz trunk:
tg1616 refuelers relaying tail numbers
tg1680 Contractor Operations 2 (4K) (ID per 'freqhopping')
tg3216 ?
tg3664 ?
tg3696 7-B Fire Dept Dispatch (ID per 'freqhopping')

links editor,Capitol Hill Monitors
Utility Monitoring Central
editor, Strong Signals software page
Wiki Administrator, Radioreference.Com 

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