DO3TOM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DO3TOM, decoded by SO8OO in southeastern Poland. 152 related FT8 messages, 35 CQ messages, observed on 80m, 10m, across 23 UTC dates. Heard between 2026-05-19 and 2026-08-17.
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 DO3TOM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DO3TOM
Approximate centre of JO32, decoded 2026-08-19 04:16 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 | DO3TOM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-19 04:06 | 80m | -21 / - | KC3LVG | - / - | 4 | Partial capture |
| 08-19 04:05 | 80m | -22 / - | WD4OBP | - / - | 3 | Partial capture |
| 08-19 04:02 | 80m | -21 / - | SV2HTW | - / - | 5 | Partial capture |
| 08-17 03:52 | 80m | - / -16 | WB8SCG | -24 / - | 2 | ✓ Closing fragment |
| 08-17 03:43 | 80m | -24 / - | KF9UG | - / - | 6 | Partial capture |
| 08-15 03:33 | 80m | -12 / -7 | OE5DML | -7 / -6 | 6 | ✓ Full exchange observed |
| 08-15 03:31 | 80m | -3 / -3 | F5LMJ | -24 / - | 4 | ✓ Closing observed |
| 08-15 03:28 | 80m | -4 / - | YV6BXN | - / - | 6 | Partial capture |
| 08-15 03:19 | 80m | -6 / - | YV6BXN | - / - | 2 | Partial capture |
| 08-15 03:16 | 80m | -6 / - | YV6BXN | - / - | 2 | Partial capture |
| 08-15 03:02 | 80m | -10 / - | LU1BJW | - / -16 | 3 | ✓ Closing fragment |
| 08-15 02:57 | 80m | -19 / - | KE4EB | - / - | 9 | Partial capture |
| 07-29 04:07 | 80m | -13 / - | AA8TT | - / - | 6 | Partial capture |
| 07-29 03:40 | 80m | -17 / - | AA8TT | - / - | 7 | Partial capture |
| 07-29 03:34 | 80m | -22 / - | N4QS | - / - | 6 | Partial capture |
| 07-29 03:32 | 80m | -22 / -7 | YO3OBB | +6 / -15 | 5 | ✓ Full exchange observed |
| 07-19 04:04 | 80m | -16 / - | MW7TTA | - / -1 | 3 | ✓ Closing fragment |
| 07-18 18:32 | 10m | -19 / - | CN8DN | - / +1 | 4 | ✓ Closing fragment |
| 07-18 17:49 | 10m | -18 / - | IQ0AAI | - / - | 3 | Partial capture |
| 07-17 16:54 | 10m | - / -12 | SV2CLJ | -6 / - | 2 | ✓ Closing fragment |
| 07-17 04:06 | 80m | -19 / -6 | DL1UDO | +4 / +7 | 14 | ✓ Full exchange observed |
| 07-17 04:01 | 80m | -19 / -14 | SP3HGD | +1 / -10 | 5 | ✓ Full exchange observed |
| 07-17 03:55 | 80m | -15 / -2 | DO3NN | -7 / -2 | 4 | ✓ Full exchange observed |
| 07-17 03:51 | 80m | -12 / - | <...> | - / - | 4 | Partial capture |
| 07-16 20:22 | 80m | -10 / -16 | YO4GIY | +1 / - | 4 | ✓ Closing observed |
| 07-16 20:20 | 80m | -10 / -2 | DL8GAM | -2 / +7 | 4 | ✓ Full exchange observed |
| 07-16 20:18 | 80m | -11 / - | UB0SMX/P | - / +8 | 2 | Partial capture |
| 07-15 03:57 | 80m | -12 / -7 | DK7ZT | +1 / +4 | 5 | ✓ Full exchange observed |
| 07-12 03:52 | 80m | -12 / - | LZ01MIKU | - / +5 | 3 | Partial capture |
| 07-07 16:41 | 10m | -14 / - | 9A4ZM | - / -1 | 2 | ✓ Closing fragment |
| 07-07 15:57 | 10m | -21 / - | EA7GMY | - / - | 3 | Partial capture |
| 07-06 17:30 | 10m | -15 / - | M0JEB | - / - | 5 | Partial capture |
| 07-05 13:46 | 10m | - / -10 | CS7CDZ | -20 / - | 2 | Partial capture |
| 07-05 03:16 | 80m | -10 / - | K2K | - / - | 4 | Partial capture |
| 07-05 03:05 | 80m | -15 / - | FS/F4EQE | - / - | 3 | Partial capture |
| 07-05 03:00 | 80m | -18 / - | LU7HW | - / - | 4 | Partial capture |
| 07-05 02:57 | 80m | -24 / +1 | TM2WWA | 0 / - | 3 | ✓ Closing observed |
| 07-05 02:56 | 80m | -21 / +2 | OZ2BMN | -18 / -4 | 5 | ✓ Full exchange observed |
| 07-03 23:31 | 80m | -2 / -15 | EA3HMM | -9 / -4 | 5 | ✓ Full exchange observed |
| 07-03 22:59 | 80m | - / - | UA4FKT | -4 / - | 3 | ✓ Closing fragment |
| 07-03 22:55 | 80m | -15 / -15 | EA3HMM | -14 / -3 | 7 | Partial capture |
| 07-03 22:54 | 80m | - / +2 | CR2WWA | -15 / - | 2 | ✓ Closing fragment |
| 06-27 00:25 | 80m | -5 / - | LU3CQ | -6 / -18 | 10 | ✓ Full exchange observed |
| 06-26 11:07 | 10m | -10 / - | S55A | - / +9 | 2 | ✓ Closing fragment |
| 06-26 11:06 | 10m | -10 / - | LZ2VQ | -8 / -18 | 6 | Partial capture |
| 06-26 11:03 | 10m | -11 / - | LY2MM | - / +2 | 4 | ✓ Closing fragment |
| 06-25 19:17 | 10m | -20 / - | LU8VLE | - / - | 6 | Partial capture |
| 06-25 19:15 | 10m | -19 / - | PR2CC | - / - | 3 | Partial capture |
| 06-25 19:13 | 10m | - / -3 | T77RN | -6 / - | 2 | ✓ Closing fragment |
| 06-25 19:08 | 10m | -22 / - | T77RN | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035300 -24 1672 DO3TOM WB8SCG RR73 040230 -24 1454 SV2HTW DO3TOM JO32 (x5) 040500 -23 1454 WD4OBP DO3TOM JO32 (x3) 040630 -24 1454 KC3LVG DO3TOM JO32 (x4) 041245 +1 1454 VE9JMC DO3TOM JO32 (x2)
UTC dB Audio Message 164130 -14 1791 9A4ZM DO3TOM RR73 164200 -13 1791 CQ DO3TOM JO32 (x2) 164330 -12 1792 LZ1LZ DO3TOM RR73 164430 -12 1792 CQ DO3TOM JO32 164600 -14 1792 EB5R DO3TOM RR73 165400 -5 709 DO3TOM SV2CLJ -12 (x2) 174945 -24 1784 IQ0AAI DO3TOM JO32 (x3) 183200 -24 1785 CN8DN DO3TOM JO32 (x4)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.