HFU HF Underground
Loggings => Utility => Topic started by: linkz on May 01, 2018, 0725 UTC
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Here are my HF logs for January-March 2018 (big break during February & March months, i was developing my directKiwi python software)
All logs provided for non-commercial use only.
3318.3 USB UK DHFCS - MIL-STD 188-141C/2G ALE - [TWS]XSS sounding (Forest Moor) 8/3/18
3356 DIG unid Russian net - NT9P & K4MT - Baudot 50/500/e/Sos with 100 groups message - unid QSX 5/1/18
4547 LSB Chinese Navy net - 30-tone mPSK modem - 4x BPSK preamble (br:60Bd sh:600Hz - 525Hz/1125Hz/1725Hz/2325Hz) + 30x BPSK tones (br:60Bd sh:75Hz - 600Hz to 2775Hz) - pilot tone at 450Hz 3/1/18
4788.3 USB UK DHFCS - MIL-STD 188-141C/2G ALE - [TWS]XSS sounding (Forest Moor) 4/1/18
5112 DIG unid Russian net - NT9P & K4MT - Baudot 50/500/e/Sos sending "ryryryryryry.." after repeated CW op chat "335 1t4 t5 2347 873t k" - unid QSX 5/1/18
5240 USB unid MIL stn - audio feedback, rebroadcasting its own RX frequency (verified), strong daytime 24/3/18
5345.5 USB unid datalink - 4-mPSK 50Bd BPSK (carriers: 500Hz, 1250Hz, 1750Hz & 2500Hz) + 1000Hz tone 14/3/18
5401.5 USB unid datalink - 4-mPSK 50Bd BPSK (carriers: 500Hz, 1250Hz, 1750Hz & 2500Hz) + 1000Hz tone 14/3/18
5447 USB unid datalink - 4-mPSK 50Bd BPSK (carriers: 500Hz, 1250Hz, 1750Hz & 2500Hz) + 1000Hz tone 14/3/18
5466 USB UK DHFCS - MIL-STD 188-141C/2G ALE - [TO]XSS [TIS]XGX w/ [LQA] 19/2/18
5516 USB unid datalink - 4-mPSK 50Bd BPSK (carriers: 500Hz, 1250Hz, 1750Hz & 2500Hz) + 1000Hz tone 14/3/18
6486 LSB Chinese Navy net - 30-tone mPSK modem - 4x BPSK preamble (br:60Bd sh:600Hz - 525Hz/1125Hz/1725Hz/2325Hz) + 30x BPSK tones (br:60Bd sh:75Hz - 600Hz to 2775Hz) - pilot tone at 450Hz 13/1/18
6534 USB unid net - 2x om/aa in plain voice tfc, using Barrett radios, weak signals 25/3/18
7383 USB unid net - stuck MIL-STD 188-110 serial modem 27/1/18
7560 USB unid - MIL-STD 188-141C/2G ALE - [TWS]TWBH6 sounding 5/1/18
7591 USB Russian MIL - AT-3004D/AT-3104 5/1/18
7660 USB unid net - 2x stations using MIL-STD 188-110C serial modem at 9600S/8000S/4800S/3200S - strong signals 5/1/18
8000 USB unid African net - 2x stations using Rockwell Collins Commercial Airborne system PSK-8 1800Bd ACF=88.88ms (carrier 1500Hz) + plain voice coordination in french with african accent "Alpha de Papa", using Codan radios 19/2/18
8002 USB unid ALG service, poss DGSN - Pactor-I call to "CHAROUIN" (Charouine, Algeria city) (offset +1500Hz) 3/1/18
8002 USB unid ALG service, poss DGSN - Pactor-I call to "TSABIT" (Tsabit, Algeria city) (offset +1500Hz) 3/1/18
8152 USB unid Russian diplo stn - OFDM 45-tone (br:40Bd sh:62.5Hz) channel:BPSK/QPSK + pilot tone - unid QSX 7/1/18
8157 LSB prob Chinese navy - 2x om/cc in plain voice tfc coordination (correcting messages sent on another freq, poss 7818L? CHN4+4 modem) + simplex bursts of 2400Bd/1650Hz serial modem (QPSK ACF= 16,6667ms) - callsigns 01 & 02 - credits: Sferix for translation 5/1/18
8182 USB UK DHFCS - MIL-STD 188-141C/2G ALE - [TO]XSS [TIS]XFF w/ [LQA] 4/1/18
8677 LSB Chinese Navy net - 30-tone mPSK modem - 4x BPSK preamble (br:60Bd sh:600Hz - 525Hz/1125Hz/1725Hz/2325Hz) + 30x BPSK tones (br:60Bd sh:75Hz - 600Hz to 2775Hz) - pilot tone at 450Hz 6/1/18
8755 USB EGY navy - multiple om/aa in plain voice tfc 6/1/18
8975 USB unid - MIL-STD 188-141C/2G ALE - [TO]SWD [TIS]UCD w/ [LQA] 7/1/18
9069 USB Polish MIL - MIL-STD 188-141C/2G ALE - [TO]SPI324 [AMD]QRA2226 [TIS]LCR154 w/ [LQA] 7/1/18
9069 USB Polish MIL - MIL-STD 188-141C/2G ALE - [TO]SPI324 [AMD]QRA7767 [TIS]LCR154 w/ [LQA] 7/1/18
9069 USB Polish MIL - MIL-STD 188-141C/2G ALE - [TO]SPI324 [AMD]R_AR [TIS]LCR154 w/ [LQA] 7/1/18
9070 USB EGY navy - om/aa calling 7/1/18
9474 DIG Russian INTEL - fsk 200/1000 (ACF=288) - (0920z sked) sat 13/1/18
10222 USB unid "sequencer" stn - sending out a 6-tone unknown mFSK waveform, 100 symbols/sec, (tones at 600Hz/1000Hz/1400Hz/1800Hz/2200Hz/2600Hz) - repeated tone sequence: ..123 124 125 126 .. (offset +1600Hz) 3/1/18
10360 USB EGY navy - 2x om/aa in plain voice tfc + STANAG-4197 bursts waveform 2/1/18
10386 USB unid net, poss Doctors without borders ? - MIL-STD 188-141C/2G ALE - [TO]8227 [AMD]^[ &.Q]X+Y3ZI* [TIS]1028 w/ [LQA] 4/1/18
10777 LSB unid Chinese user - Chinese 4+4 modem in tfc 6/1/18
11017 USB ALG AF - MIL-STD 188-141C/2G ALE - [TO]OEB [TIS]CM5 w/ [LQA] 3/1/18
11125 USB EGY navy - 2x om/aa in plain voice tfc + MIL-STD 188-110 serial modem 4800Z uncoded bursts 6/1/18
11417 USB unid Russian diplo/MIL/GOV/INTEL stn - OFDM 45-tone (br:33.34Bd sh:62.5Hz) channel:BPSK + pilot tone at 3320Hz - unid QSX 2/1/18
11644 DIG Russian INTEL - fsk 200/1000 (ACF=288) - (0910z sked) sat 13/1/18
12079 DIG Russian INTEL - fsk 200/1000 (ACF=288) - (1120z sked) sat 6/1/18
12350.5 USB unid - MIL-STD 188-141C/2G ALE - [TWS]10003 sounding 13/1/18
12430 DIG CODAR - São Julião site, Portugal (38.67N 9.33W) - 80.878kHz BW 13/1/18
12469.8 DIG CODAR - Vila real de Santo site, Portugal (37.18N 7.44W) - 99.259kHz BW 13/1/18
13375 DIG unid Russian net - NT9P & K4MT - fsk 50/500 (baudot decoder= 'rt~bzl26~~~~ ') ACF=-64, +128, -192, +256 etc... (128 when reversals/idling) 5/1/18
13805 DIG Russian INTEL - fsk 200/1000 (ACF=288) - (0900z sked) sat 13/1/18
14359 DIG Russian INTEL - fsk 200/1000 (ACF=288) - (1110z sked) sat - seen 2 minutes ago on 14539.0 cf (operator freq typo) 6/1/18
14420 USB ALG AF - MIL-STD 188-141C/2G ALE - [TO]COF [TIS]CM6 w/ [LQA] 3/1/18
14460 USB unid - MIL-STD 188-141C/2G ALE - [TO]HA5 [TIS]CVZ w/ [LQA] 24/3/18
14500 LSB PAK police - unid station using Pactor-I selcal to "CE8HK" (offset +1800Hz) - no reply (seen before on 16500.0 LSB) 2/1/18
14567 LSB North Korean diplo - 600/600 ARQ bursts - unid QSX 5/1/18
15890 USB unid - MIL-STD 188-141C/2G ALE - .... [TIS]HTR 27/1/18
16120 USB EGY diplo - Cairo selcalling "XBVF" Madrid in Sitor-A (offset +1700Hz) - unid QSX 24/3/18
16124 USB unid Chinese net Axx/Lxx - MIL-STD 188-141C/2G ALE - [TO]E56 [TIS]A98 2/1/18
16140 DIG SAU Red Sea area - 2x CODAR Seasonde HF radars - located in Rabigh & Thuwal (http://www.codar.com/news_09_2017_First_HF_Radar_Observatory_in_the_Kingdom_of_Saudi_Arabia.shtml) 2/1/18
16356 DIG Russian INTEL - fsk 200/1000 (ACF=288) - (1100z sked) sat 6/1/18
16500 LSB PAK police - unid station using Pactor-I selcal to "CE8HK" (offset +1800Hz) - no reply 2/1/18
21335 LSB North Korean diplo - 600/600 + 1200/600 ARQ bursts - unid QSX 6/1/18
&linkz