ON3FW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON3FW, decoded by SO8OO in southeastern Poland. 92 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 31 UTC dates. Heard between 2026-05-26 and 2026-08-23.
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 ON3FW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ON3FW
Approximate centre of JO20, decoded 2026-08-23 20:12 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 | ON3FW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 20:09 | 20m | -11 / - | 2E0IJC | - / - | 3 | Partial capture |
| 08-21 21:22 | 20m | -10 / - | KC3WOX | - / - | 3 | Partial capture |
| 08-21 21:09 | 20m | -9 / - | KC3WOX | - / - | 3 | Partial capture |
| 08-21 21:07 | 20m | -9 / - | KP4QVQ | - / - | 2 | Partial capture |
| 08-21 19:15 | 20m | -18 / - | K2TQC | - / - | 2 | Partial capture |
| 08-16 20:31 | 10m | -12 / -15 | SN1B | -14 / -10 | 6 | Partial capture |
| 08-16 16:48 | 20m | - / -6 | OH2ZZ | -20 / - | 2 | ✓ Closing fragment |
| 08-14 19:57 | 20m | - / -6 | M0LAD | -8 / - | 2 | ✓ Closing fragment |
| 08-14 19:57 | 20m | - / -11 | SE2P | -9 / - | 4 | ✓ Closing fragment |
| 08-14 17:16 | 20m | - / -8 | YO4LUP | -13 / - | 3 | ✓ Closing fragment |
| 08-12 21:03 | 20m | -16 / - | PT2ND | - / -19 | 3 | Partial capture |
| 08-03 19:04 | 20m | - / +2 | Z62NS | -1 / - | 2 | ✓ Closing fragment |
| 07-31 20:52 | 20m | -10 / - | W4DXM | - / - | 4 | Partial capture |
| 07-29 20:59 | 20m | - / -17 | LU5EW | -5 / - | 2 | ✓ Closing fragment |
| 07-28 17:18 | 20m | -13 / - | SV1EAG | -15 / - | 2 | ✓ Closing observed |
| 07-21 17:30 | 20m | -18 / - | CT1BFP | - / - | 2 | Partial capture |
| 07-16 17:38 | 20m | -18 / - | JH5AVM | - / - | 3 | Partial capture |
| 07-15 09:27 | 20m | - / -12 | UA6YW | -10 / - | 2 | ✓ Closing fragment |
| 07-14 21:28 | 40m | - / -7 | MI0OBC | +4 / - | 2 | ✓ Closing fragment |
| 07-13 21:22 | 20m | - / -5 | SM6KTO | -18 / - | 2 | ✓ Closing fragment |
| 07-09 19:38 | 20m | - / -16 | LZ1WV | +8 / - | 2 | ✓ Closing fragment |
| 07-07 17:12 | 10m | -14 / - | PT2GMA | - / - | 3 | Partial capture |
| 07-07 17:02 | 20m | -12 / - | DK8HC | - / -3 | 2 | ✓ Closing fragment |
| 07-06 16:03 | 20m | -16 / -6 | OZ7DR | -21 / - | 3 | Partial capture |
| 06-29 12:06 | 10m | -16 / - | S51TN | - / - | 2 | Partial capture |
| 06-29 12:05 | 10m | -13 / - | II3WWA | - / - | 2 | Partial capture |
| 06-29 11:47 | 20m | - / - | GJ0KYZ | -12 / - | 4 | Partial capture |
| 06-29 11:46 | 20m | - / -15 | II7WWA | -18 / - | 2 | ✓ Closing fragment |
| 06-29 11:44 | 20m | - / -13 | SN0WWA | -8 / - | 2 | ✓ Closing fragment |
| 06-26 10:40 | 20m | - / -1 | DJ2CR | -10 / - | 2 | ✓ Closing fragment |
| 06-26 09:45 | 10m | -2 / - | CR7BRV | - / -12 | 2 | ✓ Closing fragment |
| 06-26 09:41 | 10m | -4 / - | OK1VM | - / -9 | 2 | ✓ Closing fragment |
| 06-26 09:38 | 10m | -4 / - | EA5IKP | - / -15 | 4 | ✓ Closing fragment |
| 06-26 09:31 | 10m | -8 / - | US1EA | - / -16 | 10 | Partial capture |
| 06-25 17:14 | 10m | -10 / - | ER3CT | - / -8 | 2 | ✓ Closing fragment |
| 06-25 17:09 | 10m | -9 / - | ER3CT | - / -8 | 5 | Partial capture |
| 06-24 07:12 | 20m | -16 / - | K4CAE | - / - | 3 | Partial capture |
| 06-24 07:08 | 20m | -15 / - | KY4WI | - / - | 3 | Partial capture |
| 06-24 07:00 | 20m | -16 / - | 5P1KZX | - / - | 6 | Partial capture |
| 06-23 18:41 | 20m | -9 / - | BI8SCC | - / -1 | 5 | ✓ Closing fragment |
| 06-20 06:46 | 20m | - / -1 | Z62NS | +7 / - | 5 | Partial capture |
| 06-19 17:06 | 40m | - / -19 | 9A60CBM | +1 / - | 2 | Partial capture |
| 06-16 21:39 | 80m | -6 / - | AC2XG | - / - | 2 | Partial capture |
| 06-15 09:08 | 20m | -16 / -13 | S51DD | +13 / - | 3 | Partial capture |
| 06-15 09:04 | 20m | -18 / -9 | OZ9FF | -8 / - | 3 | ✓ Closing observed |
| 06-12 21:39 | 20m | -24 / - | PY5EJ | -11 / -2 | 2 | Partial capture |
| 06-12 21:38 | 20m | -22 / +7 | LZ1ZF | 0 / +9 | 4 | ✓ Full exchange observed |
| 06-12 16:18 | 40m | - / -14 | 9A7BB | -6 / - | 2 | ✓ Closing fragment |
| 06-11 16:01 | 20m | -16 / - | CU6NS | - / - | 4 | Partial capture |
| 06-11 15:57 | 20m | -22 / -5 | F5URG | +18 / - | 4 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 212445 -17 1751 S5/KC9EP ON3FW JO20 174315 -24 1751 2M0ITZ ON3FW 73 081830 -21 2068 ON3FW F6KWP/P RR73 160445 -17 1202 ON3FW ON3MOH/P +01 174130 -23 1750 ON3FW ON3BLC R-12 (x2) 174800 -22 1750 <...> ON3FW JO20 161815 -3 887 ON3FW 9A7BB -14 (x2) 170600 +0 398 ON3FW 9A60CBM -19 (x2) 212845 +6 2858 ON3FW MI0OBC -07 (x2) 165900 -7 2779 ON3FW <...> -17 202215 +8 1954 ON3FW OE3PBS -08
UTC dB Audio Message 191515 -18 930 K2TQC ON3FW JO20 (x2) 192900 -16 930 4Z5PG ON3FW JO20 193000 -19 930 LB9ZG ON3FW R-10 210745 -10 931 KP4QVQ ON3FW JO20 (x2) 210915 -9 930 KC3WOX ON3FW JO20 (x6) 200945 -9 932 2E0IJC ON3FW JO20 (x3)
UTC dB Audio Message 120645 -16 943 S51TN ON3FW JO20 (x2) 171245 -15 949 PT2GMA ON3FW JO20 (x3) 191815 -12 944 CX3AS ON3FW JO20 175215 -15 945 LU8EX ON3FW R-13 203130 -14 1165 ON3FW SN1B -15 203145 -14 944 SN1B ON3FW R-10 203200 -16 1164 ON3FW SN1B -15 (x2) 203245 -9 944 SN1B ON3FW R-10 203300 -14 1164 ON3FW SN1B RRR 203545 -16 944 EW8DU ON3FW RR73 203645 -16 945 HG8LXL ON3FW +01
UTC dB Audio Message 211700 +6 1352 ON3FW Z62NS -24 (x2) 211945 +13 2134 ON3FW 9A5E -11 (x2) 212145 +3 2002 ON3FW DO9BAU JO62 (x2) 212345 -14 1716 OO0O ON3FW JO20 (x2) 213900 -4 3039 AC2XG ON3FW JO20 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.