DA2RB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DA2RB, decoded by SO8OO in southeastern Poland. 344 related FT8 messages, 16 CQ messages, observed on 40m, 20m, across 15 UTC dates. Heard between 2026-05-08 and 2026-08-06.
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 DA2RB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DA2RB
Approximate centre of JN49, decoded 2026-08-06 09:09 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 | DA2RB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-06 10:19 | 20m | - / -16 | SP6AXW | -4 / - | 2 | Partial capture |
| 08-06 09:06 | 20m | -4 / - | F5URG | - / +1 | 2 | ✓ Closing fragment |
| 08-06 08:52 | 20m | - / -2 | G4ITR | -8 / - | 2 | ✓ Closing fragment |
| 08-06 08:48 | 20m | - / -2 | 5B4AMX | -19 / - | 2 | Partial capture |
| 07-17 11:16 | 20m | -22 / - | KF0YOB | - / +2 | 2 | ✓ Closing fragment |
| 07-17 11:11 | 20m | - / -9 | OK1ZJK | -13 / - | 3 | Partial capture |
| 07-17 10:48 | 20m | - / -6 | CT7AUT | -16 / - | 2 | ✓ Closing fragment |
| 07-11 10:34 | 20m | - / - | RZ4FWA | -19 / - | 2 | Partial capture |
| 07-10 15:02 | 20m | - / -4 | CT7AUT | -16 / - | 2 | ✓ Closing fragment |
| 07-10 13:53 | 20m | - / -7 | EA4Z | -6 / - | 3 | ✓ Closing fragment |
| 07-10 11:09 | 20m | -20 / - | IU5HIU | -16 / -5 | 2 | Partial capture |
| 07-10 11:04 | 20m | -11 / - | WK2M | - / +4 | 3 | ✓ Closing fragment |
| 07-10 11:03 | 20m | -12 / - | MI0JZZ | -12 / -8 | 3 | ✓ Closing observed |
| 07-10 10:39 | 20m | -18 / - | RK9UN | - / - | 2 | Partial capture |
| 07-10 10:19 | 20m | -17 / - | F5SFT | - / -4 | 2 | Partial capture |
| 07-10 10:13 | 20m | -15 / -5 | RA6OY | -1 / - | 6 | ✓ Full exchange observed |
| 07-10 10:09 | 20m | -18 / - | TF5B | - / - | 2 | Partial capture |
| 07-10 10:03 | 20m | -18 / - | PD1HBL | - / +5 | 2 | ✓ Closing fragment |
| 07-10 10:02 | 20m | -18 / -9 | PC2J | -23 / - | 4 | ✓ Closing observed |
| 07-10 09:34 | 20m | -20 / -1 | PD1ADA | -22 / +2 | 3 | ✓ Full exchange observed |
| 07-10 09:27 | 20m | -18 / - | IQ4JO | -11 / - | 2 | ✓ Closing observed |
| 07-10 09:26 | 20m | -12 / -20 | DL5SUA | -7 / - | 3 | Partial capture |
| 07-07 12:56 | 20m | - / -15 | LY100RADIO | -18 / - | 2 | Partial capture |
| 07-07 12:51 | 20m | - / -20 | OK1WE | +12 / - | 6 | Partial capture |
| 07-07 12:51 | 20m | - / -9 | LZ1ZF | -5 / - | 2 | ✓ Closing fragment |
| 07-07 12:35 | 20m | - / -4 | M0PTZ | -15 / - | 4 | ✓ Closing fragment |
| 07-07 12:26 | 20m | - / - | SO3K | -15 / - | 2 | ✓ Closing fragment |
| 07-07 10:04 | 20m | - / -26 | DL5DQZ | -8 / - | 5 | ✓ Closing fragment |
| 07-07 10:04 | 20m | - / - | SP6AXW | -16 / - | 2 | Partial capture |
| 07-07 09:57 | 20m | - / -25 | IK4LZH | +8 / - | 2 | ✓ Closing fragment |
| 05-29 14:06 | 40m | - / -17 | DK5UR | -16 / - | 3 | Partial capture |
| 05-29 14:02 | 40m | - / -13 | G8VJU | -22 / - | 2 | Partial capture |
| 05-29 13:54 | 40m | - / -17 | DG1LHM | -6 / - | 2 | ✓ Closing fragment |
| 05-29 13:47 | 40m | - / -4 | F4FSY | -21 / - | 2 | Partial capture |
| 05-29 13:45 | 40m | - / -15 | UR5TOC | -10 / - | 2 | ✓ Closing fragment |
| 05-29 13:44 | 40m | - / - | OK1AV | -8 / - | 2 | ✓ Closing fragment |
| 05-29 13:32 | 40m | - / -15 | IU5GEZ | -10 / - | 2 | ✓ Closing fragment |
| 05-29 13:22 | 40m | - / - | DM5ME | -20 / - | 3 | Partial capture |
| 05-29 13:18 | 40m | - / - | DM5ME | -18 / - | 4 | Partial capture |
| 05-29 12:14 | 20m | -12 / - | SA7PGN | - / -17 | 2 | Partial capture |
| 05-29 12:12 | 20m | -12 / -7 | RX3AEX | +11 / -1 | 5 | ✓ Full exchange observed |
| 05-29 12:12 | 20m | -10 / - | YU7XL | - / -4 | 2 | Partial capture |
| 05-29 12:08 | 20m | -11 / - | OM7AMA | - / -14 | 3 | ✓ Closing fragment |
| 05-29 12:04 | 20m | -23 / -8 | EC3A | -8 / 0 | 3 | ✓ Full exchange observed |
| 05-29 12:01 | 20m | -15 / -23 | RX3DTN | -2 / -11 | 4 | ✓ Full exchange observed |
| 05-29 11:55 | 20m | - / -11 | EA2AUK | -8 / - | 8 | ✓ Closing fragment |
| 05-29 11:50 | 20m | -9 / -18 | R2EA/P | -6 / -1 | 4 | Partial capture |
| 05-29 11:49 | 20m | -14 / - | OZ7DR | - / -6 | 2 | Partial capture |
| 05-29 11:03 | 20m | -16 / - | N2RMO | - / -8 | 2 | Partial capture |
| 05-29 10:59 | 20m | -9 / - | EW2ZC | - / -12 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 111600 -22 1359 KF0YOB DA2RB R+02 (x2) 084830 -19 1936 DA2RB 5B4AMX -02 (x2) 084930 -20 2164 DA2RB LA8ENA RR73 085145 -10 347 W4PSK DA2RB JN47 085230 -8 1721 DA2RB G4ITR -02 (x2) 085430 -22 1626 DA2RB UA4FKT LO23 090615 -6 2878 F5URG DA2RB R+01 (x2) 090915 -19 2328 OZ9FF DA2RB JN49 091130 -20 2076 DA2RB YL2CI -06 101915 -5 2295 DA2RB SP6AXW JO80 (x2)
UTC dB Audio Message 134415 -9 1407 DA2RB OK1AV RR73 (x2) 134530 -11 1542 DA2RB UR5TOC -15 (x2) 134730 -21 1857 DA2RB F4FSY -04 (x2) 135415 -5 2633 DA2RB DG1LHM -17 (x2) 140245 -24 1927 DA2RB G8VJU JO01 (x2) 140615 -14 2348 DA2RB DK5UR -17 (x3) 141545 -11 1706 DA2RB SQ2JSE RR73 142700 -12 639 DA2RB F4FHR -11
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.