DF8RJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DF8RJ, decoded by SO8OO in southeastern Poland. 330 related FT8 messages, 192 CQ messages, observed on 60m, 40m, 20m, 10m, across 11 UTC dates. Heard between 2026-05-22 and 2026-08-19.
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 DF8RJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DF8RJ
Approximate centre of JO42, decoded 2026-06-11 13:04 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 | DF8RJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-19 11:45 | 40m | - / -14 | DL2ROD | -18 / - | 3 | ✓ Closing fragment |
| 06-11 13:05 | 20m | -12 / - | F1POK | -2 / -15 | 7 | Partial capture |
| 06-11 12:53 | 20m | - / - | IW5ALZ | -8 / - | 2 | Partial capture |
| 06-11 12:49 | 20m | - / - | DH5BM | -10 / - | 2 | Partial capture |
| 06-11 12:44 | 20m | -10 / - | M6YJB | - / -8 | 2 | Partial capture |
| 06-11 12:40 | 20m | - / -15 | F1PBZ | +9 / - | 3 | Partial capture |
| 06-11 12:38 | 20m | -10 / - | OH2MWH | -13 / -15 | 4 | ✓ Closing observed |
| 06-11 12:30 | 20m | -12 / - | G3ROY | - / - | 3 | ✓ Closing fragment |
| 06-11 12:27 | 20m | - / -2 | F5HNQ | +6 / - | 3 | ✓ Closing fragment |
| 06-09 13:22 | 40m | - / -16 | IK4LZH | -3 / - | 3 | ✓ Closing fragment |
| 06-09 12:03 | 40m | - / -9 | SP2KW | -3 / - | 3 | ✓ Closing fragment |
| 06-09 11:54 | 40m | - / -11 | SP2KW | -9 / - | 5 | Partial capture |
| 06-09 11:12 | 40m | - / - | DL2YBG | -20 / - | 2 | Partial capture |
| 05-30 18:26 | 60m | -8 / - | <...> | - / - | 2 | Partial capture |
| 05-30 18:17 | 60m | -9 / +1 | OK3WOD | -8 / +1 | 4 | ✓ Full exchange observed |
| 05-30 18:12 | 60m | -8 / - | EA3FIR | - / - | 4 | Partial capture |
| 05-30 18:09 | 60m | -8 / - | EG1PCS | - / -15 | 2 | ✓ Closing fragment |
| 05-30 18:04 | 60m | -8 / - | HB9HDK | - / -21 | 2 | Partial capture |
| 05-30 17:55 | 60m | -9 / - | SP9OJ | - / - | 3 | Partial capture |
| 05-30 17:48 | 60m | -9 / - | I8OHQ | -17 / -17 | 6 | ✓ Closing observed |
| 05-30 17:38 | 60m | -6 / - | SP1KK | - / - | 2 | Partial capture |
| 05-30 17:18 | 40m | -16 / -7 | M7SEY | -11 / - | 2 | Partial capture |
| 05-30 17:11 | 40m | -14 / - | HB9HSN | - / -12 | 3 | ✓ Closing fragment |
| 05-30 17:06 | 40m | - / -24 | DK5DW | +5 / - | 4 | ✓ Closing fragment |
| 05-29 15:58 | 40m | -18 / - | <...> | - / - | 2 | Partial capture |
| 05-29 14:22 | 40m | -8 / - | DL1ASL | - / -16 | 2 | ✓ Closing fragment |
| 05-28 10:46 | 40m | - / -10 | DC9JVN | -14 / - | 2 | Partial capture |
| 05-28 09:30 | 40m | - / -13 | DL7SLB | -10 / - | 2 | ✓ Closing fragment |
| 05-28 04:49 | 60m | -16 / -13 | HB9EKJ | -15 / -2 | 2 | Partial capture |
| 05-27 15:54 | 60m | - / -11 | SN5J | -16 / - | 2 | ✓ Closing fragment |
| 05-26 18:55 | 60m | -9 / -3 | 5P7ZZ | -18 / -2 | 4 | ✓ Full exchange observed |
| 05-26 18:54 | 60m | -9 / +3 | HB9HAN | -3 / -2 | 5 | ✓ Full exchange observed |
| 05-26 18:39 | 60m | -5 / - | F/PA0LKT | - / - | 3 | Partial capture |
| 05-26 18:35 | 60m | -7 / - | EB5R | - / - | 2 | Partial capture |
| 05-26 18:26 | 60m | -10 / -10 | IT9KHI | -6 / 0 | 5 | ✓ Full exchange observed |
| 05-26 18:12 | 60m | -12 / - | SP9DPI | - / - | 3 | Partial capture |
| 05-26 17:43 | 60m | - / -6 | SP9UOP | -6 / - | 2 | ✓ Closing fragment |
| 05-26 16:37 | 60m | -15 / +1 | DK8EW | -8 / - | 3 | ✓ Closing observed |
| 05-26 16:33 | 60m | -13 / -7 | F5RRS | -16 / - | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 115400 -8 889 DF8RJ SP2KW JO92 (x8) 132215 -5 438 DF8RJ IK4LZH JN54 (x3) 132730 -12 533 M3OCC DF8RJ JO42 114530 -18 1118 DF8RJ DL2ROD JO62 (x3)
UTC dB Audio Message 125045 -17 800 DF8RJ DH5BM JO41 125100 -3 801 SP6FME DF8RJ -06 125345 -9 1806 DF8RJ IW5ALZ JN53 (x2) 125845 -12 759 CQ DF8RJ JO42 130145 -19 759 IK5EEA DF8RJ RR73 130415 -12 759 CQ DF8RJ JO42 (x2) 130530 -1 760 DF8RJ F1POK JN27 130545 -9 759 F1POK DF8RJ -15 130600 -2 759 DF8RJ F1POK JN27 130615 -15 759 F1POK DF8RJ -26 130630 -1 760 DF8RJ F1POK JN27 (x3)
UTC dB Audio Message 181645 -11 640 M0RWI DF8RJ 73 181715 -8 640 OK3WOD DF8RJ JO42 181730 -10 1517 DF8RJ OK3WOD +01 181745 -10 640 OK3WOD DF8RJ R+01 181800 -6 1517 DF8RJ OK3WOD RR73 181845 -8 640 CQ DF8RJ JO42 (x3) 182230 -11 640 SM5EIE DF8RJ 73 182615 -7 640 <...> DF8RJ JO42 (x2) 182715 -10 640 F5IHZ DF8RJ JO42 183030 -11 640 ES8JX DF8RJ 73 183130 -6 640 F5LMJ DF8RJ RR73 165930 -12 617 OZ1AKN DF8RJ R-06
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.