RAF Bampton Castle (Upavon) :
caught in 1972: RAF Luqa working with RAF Upavon (rb)
a prepared verification card, stating High Wycombe as transmitter site for 'Architect' signals (Lars Lundström, 1996)
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Callsigns:
Architect
Upavon
MQP
Frequencies Voice:
2261
2266
2274
2350
2396
2577
2591
2641
2762
2861
2891
3023
3026
3038
3083
3095
3101
3110
3112
3119
3120
3125
3131
3218
3224
3302
3345
3380
3391
3512
3763
3864
3867
3886.5
3915
3924
3930
3939
3942
3945
4042.5
4484
4540
4609
4642
4706
4707
4709
4718
4724
4739
4742
4745
5095
5178
5270
5403
5420
5436
5447
5462
5680
5684
5693
5705
5713
5714
5720
5729
5730
6691
6694
6712
6724
6736
6738
6739
6745
6748
6760
8156
8190
8959
8971
8980
8983
8989
9010
9022
9031
9032
9034
9290
10634
10919
11181
11184
11193
11204
11205
11208
11217
11234
11235
11241
11247
11253
11259
11268
12362
13206
13209
13218
13220
13236
13245
13248
13257
14460
14724
14812
15013
15025
15031
15040
15061
15064
15076
15091
17970
17979
17982
17985
17995
18000
18006
18009
18018
18024
18783
20030
20133
23220
23245
23250
23257
23270
23281
26385
27000
29800
Frequencies Morse Telegraphy:
9031