DL7SLB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL7SLB, decoded by SO8OO in southeastern Poland. 153 related FT8 messages, 7 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 11 UTC dates. Heard between 2026-05-27 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 DL7SLB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DL7SLB
Approximate centre of JO62, decoded 2026-08-23 17:30 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 | DL7SLB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 17:29 | 40m | -8 / - | OH7MFO | - / - | 2 | Partial capture |
| 08-23 16:58 | 40m | -2 / - | EI8HT | - / +3 | 2 | ✓ Closing fragment |
| 08-23 16:55 | 40m | - / -6 | DG4FAA | -12 / - | 2 | ✓ Closing fragment |
| 08-23 16:33 | 40m | -3 / - | SP9CXN | +2 / +8 | 5 | ✓ Full exchange observed |
| 08-23 16:30 | 40m | +5 / -4 | DL9DXL | -2 / -8 | 11 | ✓ Full exchange observed |
| 08-23 16:28 | 40m | -2 / - | DK4TX | - / +9 | 2 | ✓ Closing fragment |
| 08-23 16:25 | 40m | -1 / -14 | R1530IG | -8 / -9 | 4 | Partial capture |
| 08-23 16:24 | 40m | -1 / - | 3Z100LKK | -7 / -3 | 3 | Partial capture |
| 08-23 16:22 | 40m | -4 / -9 | DF3IS | -3 / +6 | 5 | ✓ Full exchange observed |
| 08-23 16:19 | 40m | +3 / +6 | DJ3HW | -1 / -2 | 4 | ✓ Full exchange observed |
| 08-23 16:13 | 20m | - / -16 | II7MGBT | +1 / - | 2 | Partial capture |
| 08-23 14:30 | 40m | -12 / - | PD2MAC/P | - / -15 | 2 | Partial capture |
| 08-23 14:28 | 40m | - / -14 | LY1SR | -10 / - | 2 | ✓ Closing fragment |
| 08-23 14:25 | 40m | -22 / -17 | EN35UKR | -17 / - | 2 | Partial capture |
| 08-23 14:22 | 20m | - / -2 | ON4AOI | +9 / - | 2 | ✓ Closing fragment |
| 08-22 19:48 | 60m | -13 / -15 | ER5GB | -10 / -19 | 12 | ✓ Full exchange observed |
| 08-22 19:45 | 60m | - / - | ER5GB | -6 / - | 2 | Partial capture |
| 08-22 19:41 | 60m | -12 / -10 | DH4BM | -9 / +3 | 5 | ✓ Full exchange observed |
| 08-22 19:38 | 80m | -7 / -4 | DA6SV | -22 / -7 | 4 | ✓ Full exchange observed |
| 08-22 19:36 | 80m | -3 / -9 | 9A9N | +2 / -7 | 5 | ✓ Full exchange observed |
| 08-22 19:33 | 80m | -6 / -15 | PE2JMR | -2 / -6 | 3 | ✓ Full exchange observed |
| 08-22 19:31 | 80m | -1 / +6 | SP1MGM | +14 / - | 4 | ✓ Closing observed |
| 08-22 19:30 | 80m | - / 0 | DG0OFT | +6 / - | 2 | ✓ Closing fragment |
| 08-22 19:28 | 160m | - / -9 | DK2BJ | -14 / - | 2 | ✓ Closing fragment |
| 08-22 19:23 | 80m | - / - | IU1HGN | -18 / - | 2 | Partial capture |
| 08-22 19:22 | 80m | -8 / - | UF4S/P | - / +4 | 2 | Partial capture |
| 08-22 19:03 | 80m | -6 / - | HB3YOY | - / - | 2 | Partial capture |
| 08-22 19:00 | 80m | -4 / - | R1BED | - / -12 | 4 | ✓ Closing fragment |
| 08-22 18:58 | 80m | 0 / -9 | UA4FKT | +17 / - | 4 | ✓ Closing observed |
| 08-22 14:55 | 20m | - / - | M8KKH | -20 / - | 2 | Partial capture |
| 08-22 14:47 | 20m | - / -12 | IR7MGGC | -4 / - | 2 | Partial capture |
| 08-02 11:51 | 20m | - / -4 | SA3SHN | -12 / - | 2 | ✓ Closing fragment |
| 07-19 13:20 | 20m | -12 / - | DK6WS | - / -18 | 2 | Partial capture |
| 07-19 13:15 | 20m | - / +2 | TK5K | -4 / - | 2 | ✓ Closing fragment |
| 07-19 13:06 | 20m | - / +1 | PD2XX | -18 / - | 2 | ✓ Closing fragment |
| 07-18 14:57 | 20m | - / -7 | PD2XX | -19 / - | 2 | Partial capture |
| 07-05 14:42 | 20m | - / +1 | Z61DX | -4 / - | 2 | ✓ Closing fragment |
| 05-29 08:03 | 20m | - / -20 | IK5EEA | -8 / - | 2 | Partial capture |
| 05-29 07:48 | 40m | -13 / - | IK2PZX | - / -8 | 4 | ✓ Closing fragment |
| 05-29 07:46 | 40m | -16 / - | F1MBL | - / -13 | 3 | ✓ Closing fragment |
| 05-29 07:44 | 40m | +2 / - | G3AKA | - / - | 2 | ✓ Closing fragment |
| 05-29 07:43 | 40m | -2 / -2 | LY3BES | -10 / -7 | 5 | ✓ Full exchange observed |
| 05-29 07:41 | 40m | -12 / - | PD4RJ | - / -2 | 3 | ✓ Closing fragment |
| 05-28 19:07 | 40m | -10 / -14 | EH90ALL | -8 / -11 | 4 | Partial capture |
| 05-28 18:58 | 40m | -5 / - | DF2JK | -13 / - | 2 | ✓ Closing observed |
| 05-28 18:55 | 40m | -9 / -11 | DG4IT | -14 / - | 2 | Partial capture |
| 05-28 18:54 | 40m | +2 / +6 | PA7ZZ | -4 / +7 | 5 | ✓ Full exchange observed |
| 05-28 18:52 | 40m | -3 / -11 | DL3DQL/P | 0 / -16 | 5 | ✓ Full exchange observed |
| 05-28 18:51 | 40m | -1 / +1 | LY100RADIO | +12 / +7 | 2 | Partial capture |
| 05-28 18:32 | 40m | -7 / - | DM3GA | - / -6 | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 163215 +7 601 DL9DXL DL7SLB R-05 163230 -2 505 DL7SLB DL9DXL RR73 163245 +7 443 DL9DXL DL7SLB 73 163300 +0 505 DL7SLB DL9DXL RR73 163315 -2 1238 SP9CXN DL7SLB JO62 163330 +2 1238 DL7SLB SP9CXN +14 163345 -3 1238 SP9CXN DL7SLB R+08 163400 +1 1238 DL7SLB SP9CXN RR73 163415 -3 1238 SP9CXN DL7SLB 73 165500 -10 1741 DL7SLB DG4FAA -06 (x2) 165830 -3 1492 EI8HT DL7SLB R+03 (x2) 172930 -12 1052 OH7MFO DL7SLB JO62 (x2)
UTC dB Audio Message 115330 +2 2319 DL7SLB R50RKZ +00 115400 -2 2319 DL7SLB RR73; DL5DQZ <...> +02 141400 -16 1085 DL7SLB MN0HNQ/LH -09 144745 -3 1705 DL7SLB IR7MGGC -12 (x2) 145015 +8 2049 DL7SLB F4IVG RR73 145145 +17 982 DL7SLB EN35UKR -12 145530 -22 2154 DL7SLB M8KKH JO01 (x2) 141430 -17 893 IZ5IIN DL7SLB R-13 142230 +9 604 DL7SLB ON4AOI -02 (x2) 154130 +0 825 DL7SLB II7MGFG -03 161315 -2 669 DL7SLB II7MGBT -16 (x2)
UTC dB Audio Message 194500 -12 1375 CQ DL7SLB JO62 194515 -4 1375 DL7SLB ER5GB KN45 (x2) 194800 -16 1375 ER5GB DL7SLB -19 194815 -10 1375 DL7SLB ER5GB R-15 194830 -11 1375 ER5GB DL7SLB -19 194845 -11 1375 DL7SLB ER5GB R-14 194900 -14 1375 ER5GB DL7SLB -19 194915 -11 1375 DL7SLB ER5GB R-13 194930 -9 1375 ER5GB DL7SLB -19 194945 -6 1375 DL7SLB ER5GB R-15 195000 -14 1375 ER5GB DL7SLB -19 195015 -9 1375 DL7SLB ER5GB R-13 195030 -14 1375 ER5GB DL7SLB RR73 195045 -10 1375 DL7SLB ER5GB 73
UTC dB Audio Message 193215 -1 2356 SP1MGM DL7SLB RR73 193230 +14 2236 DL7SLB SP1MGM 73 193300 -4 1041 DL7SLB PE2JMR -15 193315 -6 1041 PE2JMR DL7SLB R-06 193330 -1 1041 DL7SLB PE2JMR RR73 193545 -2 2919 DO2SHX DL7SLB JO62 193630 -3 602 9A9N DL7SLB JO62 193645 +3 602 DL7SLB 9A9N -09 193700 -1 602 9A9N DL7SLB R-07 193715 +2 602 DL7SLB 9A9N RR73 193730 -6 602 9A9N DL7SLB 73 193845 -21 1598 DL7SLB DA6SV -04 193900 -7 1598 DA6SV DL7SLB R-07 193915 -23 1598 DL7SLB DA6SV RRR 193930 -7 1598 DA6SV DL7SLB 73
UTC dB Audio Message 192615 -12 1100 DL7SLB DB100FT +13 192815 -17 1338 DL7SLB DK2BJ R-09 (x2)
UTC dB Audio Message 152945 -16 2405 DL7SLB F1MXE -11 140430 -23 1788 DL7SLB <...> -09
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.