IZ3ZOW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IZ3ZOW, decoded by SO8OO in southeastern Poland. 111 related FT8 messages, 2 CQ messages, observed on 40m, 20m, 10m, across 24 UTC dates. Heard between 2026-05-18 and 2026-08-16.
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 IZ3ZOW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IZ3ZOW
Approximate centre of JN55, decoded 2026-08-16 08:37 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 | IZ3ZOW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 08:37 | 10m | -18 / - | OD5ZZ | - / -15 | 3 | ✓ Closing fragment |
| 08-16 08:23 | 20m | -20 / - | HK3W | - / -26 | 2 | Partial capture |
| 08-16 08:12 | 20m | - / - | DL7RAY | -14 / - | 2 | Partial capture |
| 08-16 08:05 | 20m | - / -16 | EB3JT | -9 / - | 4 | ✓ Closing fragment |
| 08-12 15:50 | 20m | -5 / +2 | DD0AM | -5 / -13 | 5 | ✓ Full exchange observed |
| 08-12 15:46 | 20m | -14 / - | CR7BRV | - / - | 2 | Partial capture |
| 08-03 14:49 | 10m | -20 / - | TN8GD | - / - | 2 | Partial capture |
| 08-03 14:42 | 20m | -20 / - | DJ2MS | - / -21 | 2 | ✓ Closing fragment |
| 08-03 11:04 | 20m | - / -24 | UT7UJ | -7 / - | 5 | Partial capture |
| 07-29 15:27 | 20m | - / - | R7MP | -12 / - | 2 | Partial capture |
| 07-29 15:26 | 20m | -12 / - | F5ADE | -7 / -5 | 5 | ✓ Full exchange observed |
| 07-29 15:26 | 20m | - / - | RN6MA | +2 / - | 2 | Partial capture |
| 07-29 15:21 | 20m | -10 / - | SM5IZS | - / -26 | 7 | Partial capture |
| 07-28 15:30 | 20m | - / -4 | F5SFT | -2 / - | 2 | Partial capture |
| 07-19 15:38 | 20m | - / - | TA7D | -14 / - | 3 | Partial capture |
| 07-19 15:34 | 20m | - / -13 | PD1MB | -17 / - | 2 | ✓ Closing fragment |
| 07-19 15:27 | 20m | - / -10 | SV9ANC | -13 / - | 3 | ✓ Closing fragment |
| 07-19 15:21 | 20m | - / -11 | A71CT | -18 / - | 2 | ✓ Closing fragment |
| 07-19 15:16 | 20m | - / - | F5SFT | -9 / - | 3 | ✓ Closing fragment |
| 07-19 14:25 | 40m | - / -11 | SQ8LE | -7 / - | 2 | ✓ Closing fragment |
| 06-22 11:43 | 20m | - / - | SP6AXW | -7 / - | 5 | Partial capture |
| 06-20 12:11 | 10m | -12 / - | F4LZK | - / -12 | 2 | ✓ Closing fragment |
| 06-20 11:54 | 20m | - / +2 | LA8ENA | -10 / - | 2 | ✓ Closing fragment |
| 06-16 11:26 | 20m | -13 / -9 | SV1CQN | +5 / - | 3 | ✓ Closing observed |
| 06-16 11:12 | 20m | -3 / -6 | WK2M | -4 / - | 4 | Partial capture |
| 06-15 17:40 | 20m | - / -14 | RG2V | -13 / - | 2 | ✓ Closing fragment |
| 06-14 14:42 | 40m | - / +4 | DH3CW | -14 / - | 3 | Partial capture |
| 06-14 14:02 | 20m | - / -13 | UA3GDJ | -2 / - | 2 | ✓ Closing fragment |
| 06-13 14:46 | 20m | - / -14 | JY5IB | 0 / - | 2 | ✓ Closing fragment |
| 06-13 14:39 | 20m | - / - | UG0B | -4 / - | 2 | ✓ Closing fragment |
| 06-13 14:37 | 20m | -14 / -10 | MW7TTA | -10 / - | 3 | ✓ Closing observed |
| 06-13 12:01 | 20m | -17 / -18 | MM1AWV | -20 / - | 3 | ✓ Closing observed |
| 06-13 11:57 | 20m | -19 / - | CT1BFP | - / - | 3 | Partial capture |
| 06-13 11:39 | 40m | - / - | SP2KW | -23 / - | 2 | Partial capture |
| 06-13 11:38 | 40m | -23 / - | F1POK | - / -13 | 3 | ✓ Closing fragment |
| 06-13 10:51 | 20m | -16 / - | OH3CBN | - / - | 2 | Partial capture |
| 06-12 15:50 | 20m | - / -12 | LZ1ZF | -8 / - | 2 | ✓ Closing fragment |
| 06-11 08:50 | 20m | -18 / -14 | DL2VLL | -5 / - | 3 | Partial capture |
| 06-06 13:21 | 20m | - / -3 | LZ2WP | 0 / - | 7 | Partial capture |
| 05-31 11:02 | 40m | -18 / - | IZ8PPI | - / -13 | 2 | Partial capture |
| 05-31 10:36 | 20m | -16 / +4 | TF5B | -2 / -7 | 5 | ✓ Full exchange observed |
| 05-31 10:33 | 20m | -9 / +6 | F8FFO | -14 / -19 | 4 | Partial capture |
| 05-29 12:19 | 20m | -19 / - | GM5RDX | - / - | 6 | Partial capture |
| 05-28 13:38 | 20m | - / -5 | EI7JXB | -4 / - | 5 | Partial capture |
| 05-28 09:21 | 20m | -6 / -17 | DH3GD | -7 / -21 | 6 | Partial capture |
| 05-28 09:10 | 20m | -6 / - | DH3GD | - / - | 5 | Partial capture |
| 05-27 15:52 | 20m | - / -14 | F1THK | -3 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 131615 -24 1418 IZ3ZOW A71AH -18 121130 -11 1562 F4LZK IZ3ZOW R-12 (x2) 121400 -5 1563 LY2BBF IZ3ZOW JN55 121600 -6 1563 CQ IZ3ZOW JN55 144900 -22 1556 TN8GD IZ3ZOW JN55 (x2) 083700 -20 1330 OD5ZZ IZ3ZOW JN55 (x3)
UTC dB Audio Message 155030 -8 408 IZ3ZOW DD0AM +02 155045 -7 408 DD0AM IZ3ZOW R-13 155100 -2 408 IZ3ZOW DD0AM RR73 155115 -7 409 DD0AM IZ3ZOW 73 160830 -24 2346 IZ3ZOW F1PPH JN25 (x2) 080530 -10 1656 IZ3ZOW EB3JT JN01 (x4) 081215 -16 1249 IZ3ZOW DL7RAY JO53 (x2) 082315 -24 1318 HK3W IZ3ZOW JN55 (x3)
UTC dB Audio Message 105945 -9 573 ON3BLC IZ3ZOW R-15 110215 -13 2029 IZ8PPI IZ3ZOW R-13 (x2) 113800 -23 1841 F1POK IZ3ZOW JN55 (x3) 113915 -22 1842 IZ3ZOW SP2KW JO92 (x2) 143445 -11 2440 HB9HYO IZ3ZOW R-24 144115 -22 1934 DM6DD IZ3ZOW R-19 144230 -19 1734 IZ3ZOW DH3CW +04 (x3) 142545 -7 2214 IZ3ZOW SQ8LE -11 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.