DM3RCK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DM3RCK, decoded by SO8OO in southeastern Poland. 252 related FT8 messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 37 UTC dates. Heard between 2026-06-09 and 2026-08-23.
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 DM3RCK worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DM3RCK
Approximate centre of JO62, decoded 2026-08-23 15:51 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 | DM3RCK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 15:51 | 40m | -6 / - | <...> | - / -18 | 2 | Partial capture |
| 08-23 12:33 | 40m | -13 / - | DL2PLE | - / -1 | 3 | Partial capture |
| 08-22 18:39 | 20m | - / -22 | BG0EJN | -10 / - | 3 | Partial capture |
| 08-22 16:34 | 20m | -3 / - | BG7ZHS | - / - | 6 | Partial capture |
| 08-20 19:16 | 20m | -3 / -19 | D2IM | -5 / -4 | 7 | ✓ Full exchange observed |
| 08-20 19:07 | 20m | -9 / -7 | XU7O | -9 / -12 | 9 | ✓ Full exchange observed |
| 08-20 19:01 | 20m | -2 / - | XU7O | - / - | 2 | Partial capture |
| 08-20 18:59 | 20m | -4 / - | D2IM | - / - | 2 | Partial capture |
| 08-20 18:48 | 20m | -8 / - | D2IM | - / - | 2 | Partial capture |
| 08-20 18:42 | 20m | +6 / - | XU7O | - / - | 5 | Partial capture |
| 08-20 18:39 | 20m | +3 / - | D2IM | - / - | 3 | Partial capture |
| 08-20 18:31 | 20m | -5 / - | XU7O | - / - | 4 | Partial capture |
| 08-18 19:46 | 60m | -11 / - | DF6QN | - / -13 | 3 | ✓ Closing fragment |
| 08-18 19:42 | 60m | - / -11 | YO6LM | +6 / - | 3 | ✓ Closing fragment |
| 08-18 19:34 | 60m | - / -4 | DK9IP | +3 / - | 2 | ✓ Closing fragment |
| 08-18 15:49 | 40m | -14 / - | ON3MOH/P | - / -10 | 2 | Partial capture |
| 08-18 15:42 | 40m | -17 / - | <...> | - / - | 3 | Partial capture |
| 08-17 19:43 | 80m | -13 / -15 | DK3NU | 0 / 0 | 9 | ✓ Full exchange observed |
| 08-17 19:42 | 80m | -14 / -5 | DL9KM | -7 / - | 4 | ✓ Closing observed |
| 08-17 19:39 | 80m | -6 / -1 | DL5ZB | +16 / -2 | 5 | ✓ Full exchange observed |
| 08-17 19:32 | 80m | -9 / - | DL6FBR | - / -15 | 2 | Partial capture |
| 08-17 19:29 | 80m | -8 / -2 | DL6ZXG | +2 / -1 | 4 | ✓ Full exchange observed |
| 08-16 11:32 | 20m | -5 / -16 | IU2HUQ | -11 / -8 | 3 | Partial capture |
| 08-16 11:31 | 20m | -12 / -4 | IK4TVP | -18 / -7 | 2 | Partial capture |
| 08-16 11:28 | 20m | -8 / - | TM0BSM | - / -10 | 4 | ✓ Closing fragment |
| 08-15 16:36 | 40m | -18 / - | <...> | - / - | 2 | Partial capture |
| 08-15 16:11 | 40m | - / -2 | DL0EM | -16 / - | 2 | ✓ Closing fragment |
| 08-15 15:17 | 40m | -20 / - | GB2CLH | - / - | 2 | Partial capture |
| 08-15 06:42 | 20m | - / -14 | F4BYA/P | +8 / - | 2 | Partial capture |
| 08-13 03:17 | 60m | -21 / - | KD2BRV | - / - | 4 | Partial capture |
| 08-13 03:15 | 60m | -16 / - | AG3Z | - / - | 2 | Partial capture |
| 08-13 03:12 | 60m | -20 / - | KD2BRV | - / - | 4 | Partial capture |
| 08-13 03:06 | 60m | -19 / - | W1NG | - / - | 7 | Partial capture |
| 08-13 02:57 | 80m | -2 / - | DL2AMD | +14 / +1 | 4 | ✓ Full exchange observed |
| 08-13 02:53 | 80m | -6 / -4 | DK1MCS | +6 / 0 | 4 | ✓ Full exchange observed |
| 08-12 19:44 | 20m | -6 / - | DL5SKH | - / - | 3 | Partial capture |
| 08-12 19:43 | 20m | -10 / - | DL3HN | - / - | 3 | Partial capture |
| 08-12 19:37 | 20m | - / +1 | DF8MV | 0 / - | 2 | Partial capture |
| 08-05 13:37 | 40m | - / - | DL9KM | -16 / - | 2 | ✓ Closing fragment |
| 08-02 19:55 | 160m | -9 / -17 | HF5A | -4 / - | 3 | Partial capture |
| 08-02 19:53 | 160m | -13 / -8 | IZ4TOA | -2 / -8 | 3 | ✓ Full exchange observed |
| 08-02 19:45 | 80m | +2 / - | RW3YL | - / - | 4 | Partial capture |
| 08-02 19:42 | 80m | -4 / - | DG9FCP | -1 / -16 | 4 | ✓ Closing observed |
| 08-01 20:06 | 40m | -18 / - | DL4APJ | -7 / - | 2 | ✓ Closing observed |
| 08-01 20:00 | 40m | -10 / - | DL5YEY | - / - | 2 | Partial capture |
| 08-01 19:52 | 40m | - / - | DM8KM | -2 / - | 3 | ✓ Closing fragment |
| 08-01 19:46 | 40m | -16 / - | DL9ATW | -8 / -12 | 5 | ✓ Closing observed |
| 08-01 18:54 | 20m | -19 / - | BG7BMG | - / - | 5 | Partial capture |
| 08-01 18:50 | 20m | -16 / - | BG7WJH | - / - | 2 | Partial capture |
| 08-01 18:47 | 20m | -11 / - | RU3DOK/P | - / -21 | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 103345 -21 1720 DM3RCK SN0GIP RR73 110100 -17 2346 GB2CLH DM3RCK JO62 (x2) 154215 -17 2218 <...> DM3RCK JO62 (x3) 154745 -11 2156 ON3MOH DM3RCK JO62 154915 -12 2284 ON3MOH/P DM3RCK JO62 (x2) 123330 -20 2080 DL2PLE DM3RCK JO62 (x3) 155130 -7 2201 <...> DM3RCK JO62 155145 -12 2470 DM3RCK I/DH3YAK -04 155200 -6 2201 <...> DM3RCK R-18
UTC dB Audio Message 191715 -2 2145 D2IM DM3RCK JO62 (x2) 191800 -3 2376 DM3RCK D2IM -19 191815 -1 2145 D2IM DM3RCK R-04 191830 -7 2376 DM3RCK D2IM RR73 191845 -1 2145 D2IM DM3RCK 73 163445 -2 1981 BG7ZHS DM3RCK JO62 (x6) 183945 -7 806 DM3RCK BG0EJN -22 (x3)
UTC dB Audio Message 031430 -23 1665 KD2BRV DM3RCK JO62 031500 -17 1665 AG3Z DM3RCK JO62 (x2) 031700 -20 1844 KD2BRV DM3RCK JO62 (x4) 193400 +3 2689 DM3RCK DK9IP -04 (x2) 194230 +5 2514 DM3RCK YO6LM KN25 (x3) 194600 -12 2345 DF6QN DM3RCK JO62 (x3)
UTC dB Audio Message 194115 -6 1920 DL5ZB DM3RCK R-02 194130 +15 512 DM3RCK DL5ZB RR73 194200 -2 1703 DM3RCK DL9KM JN68 (x2) 194245 -14 1921 DL9KM DM3RCK RR73 194300 -11 1703 DM3RCK DL9KM 73 194330 +2 720 DM3RCK DK3NU JO40 (x2) 194415 -11 1920 DK3NU DM3RCK +00 194430 +1 720 DM3RCK DK3NU R-15 194445 -15 1921 DK3NU DM3RCK RR73 194500 -3 720 DM3RCK DK3NU 73 (x4)
UTC dB Audio Message 204900 -16 1833 <DL2026T> DM3RCK JO62 204915 -12 1038 DM3RCK DL2026T -10 204930 -22 1833 DL2026T DM3RCK R-10 195100 +4 858 DM3RCK HG25CCS -22 195115 -12 1976 <...> DM3RCK R-17 195330 -2 1977 DM3RCK IZ4TOA -08 195345 -13 1976 IZ4TOA DM3RCK R-08 195400 -3 1977 DM3RCK IZ4TOA RR73 195515 -9 1977 HF5A DM3RCK JO62 195530 -6 1977 DM3RCK HF5A -17 (x2)
UTC dB Audio Message 084700 +16 2809 DM3RCK TM2WWA RR73 112130 -8 902 DM3RCK II5WWA +05 (x2) 140845 +10 2762 DM3RCK TM2WWA -02 (x2) 142700 -7 722 DM3RCK SX0W -06 142930 -2 650 DM3RCK II0WWA +11 100330 +4 2681 DM3RCK TM2WWA -09 (x3) 100700 -10 803 DM3RCK II5WWA +12 (x2) 110830 -17 1391 DM3RCK OP0WWA +17 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.