JL1SAM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JL1SAM, decoded by SO8OO in southeastern Poland. 153 related FT8 messages, observed on 80m, 20m, 10m, across 19 UTC dates. Heard between 2026-05-27 and 2026-08-22.
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 JL1SAM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by JL1SAM
Approximate centre of PM95, decoded 2026-08-22 13:44 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 | JL1SAM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 13:44 | 20m | -5 / -10 | R6DOB/M | +2 / - | 2 | Partial capture |
| 08-16 15:11 | 20m | - / - | IK2TPX | -4 / - | 2 | Partial capture |
| 08-16 15:11 | 20m | - / - | UA3ZAB | 0 / - | 2 | ✓ Closing fragment |
| 08-16 15:10 | 20m | - / -18 | EA3NE | +6 / - | 5 | ✓ Closing fragment |
| 08-15 08:58 | 20m | - / -13 | RO2T | -10 / - | 2 | ✓ Closing fragment |
| 08-06 13:03 | 20m | - / - | PD1ADA | -17 / - | 6 | Partial capture |
| 08-06 12:22 | 20m | - / - | F5PBG | -8 / - | 3 | Partial capture |
| 08-04 09:16 | 20m | - / - | IX1HPN | -8 / - | 2 | Partial capture |
| 08-04 09:16 | 20m | - / - | UR3QFL | -5 / - | 2 | Partial capture |
| 08-04 09:12 | 20m | - / - | IX1HPN | -8 / - | 3 | Partial capture |
| 08-04 09:08 | 20m | - / - | UR3QFL | -5 / - | 2 | Partial capture |
| 07-21 12:18 | 20m | - / - | OM0RX | -4 / - | 3 | Partial capture |
| 07-15 12:49 | 20m | - / - | SQ3PMX | -18 / - | 3 | Partial capture |
| 07-15 12:37 | 20m | - / - | R6DZR | -17 / - | 2 | Partial capture |
| 06-19 21:56 | 20m | 0 / - | F5OYA/P | - / -13 | 2 | Partial capture |
| 06-19 21:52 | 20m | +7 / - | D4OL | - / - | 5 | Partial capture |
| 06-19 21:46 | 20m | +3 / - | D4OL | - / - | 7 | Partial capture |
| 06-19 21:42 | 20m | -9 / - | D4OL | - / - | 3 | Partial capture |
| 06-19 14:18 | 20m | -14 / - | <...> | - / -8 | 2 | Partial capture |
| 06-18 15:17 | 20m | +2 / -10 | RW3DDZ | -14 / -13 | 7 | ✓ Full exchange observed |
| 06-18 15:16 | 20m | +2 / - | UI6O | - / - | 2 | Partial capture |
| 06-18 15:13 | 20m | +4 / - | R0ACC | - / -11 | 4 | Partial capture |
| 06-18 15:12 | 20m | +2 / - | R8LBX | - / - | 2 | Partial capture |
| 06-18 15:08 | 20m | +1 / -3 | UB6LWX | -17 / -15 | 4 | ✓ Full exchange observed |
| 06-18 15:06 | 20m | 0 / - | UA9OTW | - / -14 | 5 | ✓ Closing fragment |
| 06-18 15:03 | 20m | 0 / - | R3IX | - / -9 | 2 | Partial capture |
| 06-18 15:01 | 20m | -4 / - | RV9CD | -9 / -15 | 4 | ✓ Closing observed |
| 06-18 14:57 | 20m | -4 / - | RV9CD | - / - | 2 | Partial capture |
| 06-18 14:55 | 20m | -6 / - | 7Q5MLV | - / - | 2 | Partial capture |
| 06-18 14:50 | 20m | - / -22 | IZ8EYN | -5 / - | 5 | Partial capture |
| 06-18 14:50 | 20m | -6 / -6 | R3HX | -2 / -17 | 4 | ✓ Full exchange observed |
| 06-18 14:50 | 20m | -8 / -13 | RA3QH | -5 / -12 | 3 | ✓ Full exchange observed |
| 06-18 14:48 | 20m | -5 / - | R9CS/P | -9 / -13 | 5 | ✓ Full exchange observed |
| 06-18 14:46 | 20m | - / -5 | DF7EF | +9 / - | 3 | ✓ Closing fragment |
| 06-18 14:44 | 20m | -9 / - | UB8FDO | - / - | 2 | Partial capture |
| 06-18 14:42 | 20m | - / - | DF7EF | +7 / - | 3 | Partial capture |
| 06-18 14:40 | 20m | -2 / - | UB8FDO | - / - | 3 | Partial capture |
| 06-17 09:44 | 20m | - / -12 | RU4HL | -3 / - | 2 | ✓ Closing fragment |
| 06-13 12:53 | 20m | -8 / - | RY0AAN/P | - / - | 3 | ✓ Closing fragment |
| 06-12 21:53 | 20m | -5 / - | RU0LL/P | - / +4 | 6 | ✓ Closing fragment |
| 06-12 11:44 | 20m | - / - | F4LCB | 0 / - | 2 | Partial capture |
| 06-12 11:38 | 20m | - / - | F4LCB | +2 / - | 3 | Partial capture |
| 06-12 07:26 | 20m | - / -12 | RZ9A | -4 / - | 2 | ✓ Closing fragment |
| 06-11 11:18 | 20m | - / -15 | UE6RU | -5 / - | 2 | ✓ Closing fragment |
| 06-11 11:07 | 20m | -12 / - | UE4RU | -11 / -24 | 3 | ✓ Closing observed |
| 06-11 10:55 | 20m | -12 / - | <...> | - / -19 | 4 | Partial capture |
| 06-05 12:44 | 20m | +2 / -8 | R1AV | -10 / - | 3 | ✓ Closing observed |
| 06-05 12:43 | 20m | +2 / - | BH4HGH | - / -10 | 2 | ✓ Closing fragment |
| 06-05 12:40 | 20m | 0 / 0 | R0AZ | +2 / -2 | 7 | ✓ Full exchange observed |
| 06-05 12:39 | 20m | -1 / -17 | RA6AVP | 0 / -23 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 085830 -10 632 JL1SAM RO2T -13 (x2) 150430 -7 457 JL1SAM <...> -19 151000 -3 568 JL1SAM EA3NE JN11 151100 -3 521 JL1SAM UA3ZAB KO80 151100 -1 565 JL1SAM IK2TPX JN45 (x2) 151200 +6 568 JL1SAM EA3NE JN11 151200 +2 522 JL1SAM UA3ZAB 73 151230 +7 568 JL1SAM EA3NE JN11 (x3) 132430 -2 2580 JL1SAM R6DOB/M -02 134415 -5 2959 <R6DOB/M> JL1SAM PM95 134430 +2 2580 JL1SAM R6DOB/M -10
UTC dB Audio Message 195945 +0 915 JL1SAM Z62NS -08
UTC dB Audio Message 100600 -10 505 JL1SAM C91RU +01 100630 -10 444 JL1SAM RR73; R3CR <...> +18
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.