EB5DFU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EB5DFU, decoded by SO8OO in southeastern Poland. 262 related FT8 messages, observed on 40m, 20m, 10m, across 39 UTC dates. Heard between 2026-05-28 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 EB5DFU worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by EB5DFU
Approximate centre of IM97, decoded 2026-08-23 09:40 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 | EB5DFU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 09:39 | 20m | -10 / -1 | DD9MI | -1 / -1 | 2 | Partial capture |
| 08-23 09:34 | 20m | -13 / -3 | IZ4AFM | +8 / - | 3 | ✓ Closing observed |
| 08-23 09:33 | 20m | 0 / - | F6DKQ | - / - | 3 | Partial capture |
| 08-23 09:30 | 20m | +2 / - | PD0MNO | - / -6 | 3 | ✓ Closing fragment |
| 08-23 09:21 | 20m | - / -3 | G8IXM | -16 / - | 2 | Partial capture |
| 08-23 09:21 | 20m | -8 / - | F4NGO | -11 / -11 | 3 | Partial capture |
| 08-23 09:19 | 20m | -8 / 0 | UT7UJ | +18 / -19 | 4 | ✓ Full exchange observed |
| 08-23 09:16 | 20m | -8 / - | G7SQW | - / -19 | 3 | ✓ Closing fragment |
| 08-23 09:15 | 20m | -9 / - | PD0MNO | - / - | 2 | Partial capture |
| 08-23 09:11 | 20m | -9 / -4 | IN3GHP | -6 / -4 | 5 | ✓ Full exchange observed |
| 08-23 09:09 | 20m | -5 / - | IR7MGGC | - / - | 3 | Partial capture |
| 08-23 09:05 | 20m | -3 / 0 | G4GSA/P | -10 / -12 | 5 | Partial capture |
| 08-23 09:05 | 20m | -7 / -14 | DB4MS | -4 / -11 | 7 | ✓ Full exchange observed |
| 08-23 09:04 | 20m | -8 / - | MW7MCX | - / - | 2 | Partial capture |
| 08-23 09:02 | 20m | -6 / -13 | F1POK | -5 / -19 | 4 | ✓ Full exchange observed |
| 08-19 21:55 | 20m | -12 / 0 | W3GQ | -17 / 0 | 4 | ✓ Full exchange observed |
| 08-19 21:40 | 20m | -3 / - | KE2FSC | - / -15 | 2 | Partial capture |
| 08-19 21:39 | 20m | -6 / - | OZ5KAJ | - / -23 | 2 | Partial capture |
| 08-19 21:38 | 20m | 0 / - | MI6YHI | - / -20 | 2 | ✓ Closing fragment |
| 08-19 21:34 | 20m | -3 / - | KD8SZZ | - / -17 | 2 | Partial capture |
| 08-19 21:32 | 20m | -6 / - | F1DJY | - / -9 | 2 | Partial capture |
| 08-19 21:28 | 20m | -7 / +4 | EA2DYB | -8 / +1 | 2 | Partial capture |
| 08-19 21:22 | 20m | -3 / - | WB3CTP | - / -17 | 2 | ✓ Closing fragment |
| 08-17 23:03 | 20m | -6 / - | KB2UKA | - / -3 | 2 | Partial capture |
| 08-17 23:01 | 20m | -1 / - | KE8EOQ | - / -19 | 3 | ✓ Closing fragment |
| 08-17 22:58 | 20m | -2 / - | KB2UKA | - / -6 | 2 | Partial capture |
| 08-17 22:57 | 20m | -3 / - | KE8YOU | - / -17 | 3 | Partial capture |
| 08-17 22:55 | 20m | -1 / - | KC2HMD | - / -8 | 2 | Partial capture |
| 08-17 22:52 | 20m | 0 / - | KQ4UWH | - / -16 | 2 | ✓ Closing fragment |
| 08-17 22:51 | 20m | 0 / - | KQ4NAA | - / -10 | 2 | ✓ Closing fragment |
| 08-17 22:50 | 20m | 0 / - | N2UFM | - / -14 | 2 | ✓ Closing fragment |
| 08-17 22:49 | 20m | -3 / -6 | R5FY | -22 / - | 2 | ✓ Closing observed |
| 08-13 22:47 | 20m | - / +3 | K1CXS | -15 / - | 2 | ✓ Closing fragment |
| 08-09 07:53 | 20m | - / -8 | IZ3EAW | -16 / - | 4 | Partial capture |
| 08-09 07:39 | 20m | -14 / - | F5SFT | - / +2 | 2 | ✓ Closing fragment |
| 08-08 15:21 | 20m | -8 / -1 | F4NGR | -16 / -9 | 2 | Partial capture |
| 08-08 15:13 | 20m | -11 / - | F4LNQ | - / -10 | 2 | ✓ Closing fragment |
| 08-08 15:09 | 20m | - / - | F4HSB | -6 / - | 2 | Partial capture |
| 08-08 15:09 | 20m | -11 / - | CT7BSA | - / -4 | 2 | ✓ Closing fragment |
| 08-08 15:06 | 20m | -8 / - | MM0TBH | - / -10 | 2 | Partial capture |
| 08-07 14:05 | 20m | - / 0 | M0IEP | -11 / - | 2 | ✓ Closing fragment |
| 08-07 13:58 | 20m | - / -12 | R9AL | -12 / - | 3 | ✓ Closing fragment |
| 08-07 13:55 | 20m | - / -1 | DF3IS | +11 / - | 2 | ✓ Closing fragment |
| 08-07 00:55 | 20m | -9 / - | AE5MM | - / -16 | 5 | Partial capture |
| 08-04 14:40 | 20m | - / -10 | DL5KIM | -23 / - | 2 | Partial capture |
| 08-03 14:24 | 10m | - / -21 | F4NGR | -24 / - | 2 | Partial capture |
| 08-03 14:21 | 10m | - / -6 | IK8NSR | -12 / - | 2 | Partial capture |
| 08-03 14:17 | 10m | - / -14 | TK5KP | -9 / - | 3 | Partial capture |
| 08-01 05:24 | 20m | -20 / -10 | RA6BX | -15 / -13 | 2 | Partial capture |
| 08-01 04:20 | 40m | - / 0 | IW2OEF | -10 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 093145 +1 405 PD0MNO EB5DFU R-06 (x2) 093230 +7 2446 EB5DFU IU8JLX -07 093245 +0 405 EA3IAP EB5DFU IM97 093315 +1 405 F6DKQ EB5DFU IM97 (x3) 093445 -13 405 IZ4AFM EB5DFU IM97 093500 +8 2755 EB5DFU IZ4AFM -03 (x2) 093900 -1 1467 EB5DFU DD9MI -01 093915 -10 405 DD9MI EB5DFU R-01 094015 -6 405 PD2AE EB5DFU IM97 140830 +2 1192 EB5DFU DL7HS RR73 141615 -11 1751 EB5DFU PF2A -08
UTC dB Audio Message 144115 +1 591 EB5DFU IU1TLK 73 152730 -7 800 EB5DFU PE0F R-03 (x2) 153630 -5 1119 EB5DFU RA6ATZ R+01 (x2) 153730 +0 495 EB5DFU RM3ZR R-07 (x2) 141745 -13 1036 EB5DFU TK5KP R-14 (x3) 142130 -10 1404 EB5DFU IK8NSR R-06 (x2) 142415 -23 1613 EB5DFU F4NGR R-21 (x2) 152315 -8 342 EB5DFU F5SZY 73
UTC dB Audio Message 034700 +0 342 EB5DFU II3DRC R-15 (x2) 035815 -8 733 EB5DFU 9A9N R-06 (x2) 041315 -10 1161 EB5DFU YO9IAB R-03 (x2) 041630 -8 450 EB5DFU HB9RB RR73 041830 -18 1493 EB5DFU IZ1JLP R+05 (x2) 042030 -10 1208 EB5DFU IW2OEF R+00 (x2) 042330 -8 467 EB5DFU HB9DGK R-10 042545 -11 1214 EB5DFU OZ1HYM 73 230915 -22 2034 EB5DFU SP0DF -05 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.