DL5DSM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL5DSM, decoded by SO8OO in southeastern Poland. 192 related FT8 messages, 67 CQ messages, observed on 160m, 80m, 60m, 40m, across 8 UTC dates. Heard between 2026-05-22 and 2026-08-20.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations DL5DSM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DL5DSM
Approximate centre of JO71, decoded 2026-08-20 04:03 UTC. A transmitted locator is not proof of the operator's permanent location.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | DL5DSM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 04:02 | 80m | +12 / 0 | HA3HX | -3 / +4 | 5 | ✓ Full exchange observed |
| 08-20 04:00 | 80m | +11 / - | KC3LVG | - / -25 | 3 | ✓ Closing fragment |
| 08-20 03:58 | 80m | +13 / +6 | SM7TZK | -6 / +7 | 6 | ✓ Full exchange observed |
| 08-20 03:56 | 80m | +10 / - | SP5DFK | -7 / -5 | 5 | ✓ Full exchange observed |
| 08-20 03:54 | 80m | +12 / - | N3FMC | - / -25 | 4 | ✓ Closing fragment |
| 08-20 03:53 | 80m | +12 / - | KP2B | - / -24 | 2 | ✓ Closing fragment |
| 08-20 03:50 | 80m | +14 / - | OH3DJP | - / -25 | 4 | ✓ Closing fragment |
| 08-20 03:48 | 80m | +12 / - | TI2JR | - / -15 | 4 | ✓ Closing fragment |
| 08-20 03:43 | 80m | +16 / - | CX6TU | - / -25 | 6 | ✓ Closing fragment |
| 08-20 03:41 | 80m | +12 / - | DL2VER | -21 / -2 | 5 | ✓ Full exchange observed |
| 08-20 03:41 | 80m | +13 / - | HF9D | +3 / - | 3 | Partial capture |
| 08-20 03:40 | 80m | +9 / - | OH3GBW | -24 / -25 | 3 | ✓ Closing observed |
| 08-20 03:38 | 80m | +8 / - | PA3BUD | -9 / - | 7 | ✓ Full exchange observed |
| 08-20 03:38 | 80m | +13 / - | UR1CCT | +6 / -1 | 5 | ✓ Full exchange observed |
| 08-20 03:36 | 80m | +12 / - | DL9KM | - / - | 2 | ✓ Closing fragment |
| 08-20 03:34 | 80m | +14 / - | K1BZ | - / - | 2 | Partial capture |
| 08-20 03:33 | 80m | +11 / - | HI3QMT | - / -15 | 3 | ✓ Closing fragment |
| 08-20 03:32 | 80m | +10 / - | DA6KK | - / -6 | 2 | Partial capture |
| 08-20 03:31 | 80m | +10 / +3 | IQ4JO | -11 / - | 5 | ✓ Full exchange observed |
| 08-20 03:29 | 80m | +14 / - | DO3MY | - / -8 | 2 | Partial capture |
| 08-20 03:28 | 80m | +13 / - | W8WEJ | - / -25 | 2 | ✓ Closing fragment |
| 08-20 03:27 | 80m | +12 / - | CX6TU | - / - | 2 | Partial capture |
| 08-20 03:25 | 80m | +14 / -1 | YO3GNF | -24 / -13 | 5 | ✓ Full exchange observed |
| 08-20 03:23 | 80m | +14 / +4 | HF5A | -4 / +5 | 4 | ✓ Full exchange observed |
| 08-20 03:22 | 80m | +14 / - | WB7PHM | - / -15 | 3 | ✓ Closing fragment |
| 08-20 03:21 | 80m | +8 / - | VE9JMC | - / - | 2 | Partial capture |
| 08-20 03:18 | 80m | +8 / - | E75FM | -6 / +1 | 6 | ✓ Full exchange observed |
| 08-20 03:18 | 80m | +6 / - | SP6DOL | -12 / +4 | 4 | ✓ Full exchange observed |
| 08-20 03:17 | 80m | +6 / - | EA3AKY | - / +8 | 2 | ✓ Closing fragment |
| 08-20 03:14 | 80m | +11 / +3 | OE5DML | +9 / +8 | 4 | ✓ Full exchange observed |
| 08-20 03:13 | 80m | +10 / -1 | F4IIX | -9 / -5 | 4 | ✓ Full exchange observed |
| 08-20 03:11 | 80m | +11 / +5 | DJ4WM | +3 / - | 5 | ✓ Full exchange observed |
| 08-13 18:32 | 80m | +20 / - | ON6CQ | - / -7 | 2 | ✓ Closing fragment |
| 08-13 18:29 | 80m | +23 / -10 | RA3RDN | +12 / +7 | 5 | ✓ Full exchange observed |
| 08-13 18:28 | 80m | +20 / -16 | RU4B | -11 / -12 | 5 | ✓ Full exchange observed |
| 08-13 18:27 | 80m | +18 / - | DL9GCG | - / +6 | 3 | ✓ Closing fragment |
| 08-06 20:17 | 80m | +10 / - | F4MZI | - / -13 | 3 | ✓ Closing fragment |
| 08-06 20:14 | 80m | +8 / - | DM2BM | -16 / +8 | 5 | ✓ Full exchange observed |
| 08-06 20:11 | 80m | +9 / - | LB5WB | -3 / +1 | 5 | ✓ Closing observed |
| 08-06 20:10 | 80m | +9 / +2 | SP5DFK | -8 / -10 | 7 | ✓ Full exchange observed |
| 08-06 20:04 | 80m | +5 / - | IV3DSG | -8 / - | 3 | ✓ Closing observed |
| 08-06 20:02 | 80m | 0 / - | DK8CX | -17 / +10 | 4 | ✓ Full exchange observed |
| 08-06 19:58 | 80m | +1 / 0 | DL3MIB | -8 / - | 6 | ✓ Closing observed |
| 08-06 19:54 | 80m | +6 / - | DB9LG | -2 / +9 | 9 | ✓ Full exchange observed |
| 08-06 19:54 | 80m | +10 / -9 | DL6UM | -8 / - | 7 | ✓ Full exchange observed |
| 08-06 19:54 | 80m | +9 / -4 | US5ZAY | +7 / - | 4 | ✓ Closing observed |
| 08-06 19:52 | 80m | +10 / - | ON3SWS | - / -21 | 2 | ✓ Closing fragment |
| 08-06 19:50 | 80m | +6 / -19 | JG3TRB | -9 / -23 | 4 | ✓ Full exchange observed |
| 08-06 19:48 | 80m | +10 / - | DO9MH | - / -19 | 2 | ✓ Closing fragment |
| 08-06 19:47 | 80m | +9 / - | HB9MZI | - / -16 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035900 -2 959 DL5DSM SM7TZK RR73 035915 +15 957 SM7TZK DL5DSM 73 035930 -6 959 DL5DSM SM7TZK 73 035945 +15 957 CQ DL5DSM JO71 040015 +13 957 KC3LVG DL5DSM JO71 (x3) 040145 +11 957 CQ DL5DSM JO71 040200 -5 1076 DL5DSM HA3HX JN86 040215 +14 957 HA3HX DL5DSM +04 040230 -5 1077 DL5DSM HA3HX R+00 040245 +9 958 HA3HX DL5DSM RR73 040300 +1 1076 DL5DSM HA3HX 73 040315 +10 957 CQ DL5DSM JO71 (x2)
UTC dB Audio Message 225415 +15 2103 OJ0Z DL5DSM R+10 225430 +3 1314 DL5DSM OJ0Z RR73 225445 +15 2103 OJ0Z DL5DSM 73 225600 +5 2103 HK3W DL5DSM JO71 (x3) 211030 +16 791 IT9IVN DL5DSM JO71 (x2) 010515 +11 2226 CQ DL5DSM JO71 (x7)
UTC dB Audio Message 004700 +5 2258 N1WI DL5DSM JO71 (x3) 225830 +4 2258 TF8KW DL5DSM JO71 (x3) 225945 -15 1149 DL5DSM TF8KW RR73 (x2)
UTC dB Audio Message 230615 -2 2646 LU1VDF DL5DSM JO71 (x3) 231030 -3 2646 YC2UKL DL5DSM JO71 231115 -1 2646 4O7CC DL5DSM JO71 231130 -10 2418 DL5DSM 4O7CC +16 231145 -1 2646 4O7CC DL5DSM R-01 231200 -12 2418 DL5DSM RR73; PY1WE <...> -14 231600 -1 2646 YD2DFO DL5DSM JO71
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.