EI4JD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EI4JD, decoded by SO8OO in southeastern Poland. 57 related FT8 messages, observed on 80m, 40m, 10m, across 6 UTC dates. Heard between 2026-05-25 and 2026-07-31.
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 EI4JD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by EI4JD
Approximate centre of IO52, decoded 2026-07-31 19:43 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 | EI4JD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-31 19:44 | 80m | -13 / - | SP9UPH | +6 / - | 3 | ✓ Closing observed |
| 07-31 19:43 | 80m | -13 / -17 | E75AA | +5 / -2 | 5 | ✓ Full exchange observed |
| 07-18 03:16 | 80m | -10 / - | 9A4ZM | - / -1 | 2 | Partial capture |
| 07-18 03:14 | 80m | -6 / -12 | DO1FFO | -8 / - | 4 | ✓ Closing observed |
| 07-18 03:14 | 80m | -12 / -6 | F4IIX | -18 / +2 | 3 | Partial capture |
| 07-18 03:12 | 80m | -6 / -10 | C31KC | -10 / -3 | 4 | ✓ Full exchange observed |
| 07-18 03:04 | 80m | -4 / - | CE3OQA | - / -12 | 2 | Partial capture |
| 07-18 03:01 | 80m | - / - | SP2ZAB | -4 / - | 3 | Partial capture |
| 07-18 03:00 | 80m | 0 / - | SA7BYQ | -7 / -1 | 3 | ✓ Closing observed |
| 07-18 02:58 | 80m | -10 / -9 | YT3BL | +1 / +1 | 6 | ✓ Full exchange observed |
| 07-18 02:57 | 80m | -8 / -13 | PE1NPS | -11 / +2 | 5 | ✓ Full exchange observed |
| 07-18 02:55 | 80m | -5 / -5 | DO9BAU | -2 / - | 3 | ✓ Closing observed |
| 07-18 02:54 | 80m | -5 / - | KD4DC | - / -15 | 2 | ✓ Closing fragment |
| 07-18 02:53 | 80m | - / 0 | DL8TV | +5 / - | 2 | Partial capture |
| 07-18 02:52 | 80m | -18 / - | KT2J | - / -9 | 3 | ✓ Closing fragment |
| 07-12 00:36 | 80m | -7 / -7 | UA4FKT | +4 / +2 | 5 | ✓ Full exchange observed |
| 07-12 00:33 | 80m | -11 / - | <...> | - / +4 | 3 | Partial capture |
| 06-24 22:45 | 40m | -21 / - | R9AL | - / -6 | 2 | ✓ Closing fragment |
| 06-22 03:18 | 80m | -5 / - | VE9JB | - / -17 | 3 | ✓ Closing fragment |
| 06-22 03:15 | 80m | - / -7 | IQ0VT | +14 / - | 3 | ✓ Closing fragment |
| 06-22 03:15 | 80m | - / -6 | DO5HOK | -1 / - | 2 | ✓ Closing fragment |
| 06-21 01:10 | 40m | - / - | YO6LM | -14 / - | 2 | Partial capture |
| 06-21 00:58 | 80m | +6 / -3 | SP6LUV | +13 / - | 5 | ✓ Full exchange observed |
| 06-21 00:56 | 80m | +3 / -1 | IQ0VT | +3 / +2 | 5 | ✓ Full exchange observed |
| 06-21 00:51 | 80m | - / - | PE1NPS | -2 / - | 4 | Partial capture |
| 06-21 00:50 | 80m | +4 / -6 | CT7AUT | -18 / -7 | 7 | ✓ Full exchange observed |
| 06-21 00:49 | 80m | +8 / -6 | EA1IOK | -2 / - | 4 | ✓ Closing observed |
| 06-21 00:48 | 80m | +6 / -9 | EW8AAC | +6 / +6 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 031430 -8 1493 EI4JD DO1FFO JO53 031430 -18 210 EI4JD F4IIX R-06 031530 -10 1493 EI4JD DO1FFO R-12 031545 -6 1258 DO1FFO EI4JD RR73 031615 -9 1258 9A4ZM EI4JD -01 (x2) 031800 -8 1259 KI8N EI4JD IO52 194300 -13 1213 E75AA EI4JD IO52 194315 +5 2321 EI4JD E75AA -17 194330 -12 1213 E75AA EI4JD R-02 194345 +5 2321 EI4JD E75AA RR73 194400 -14 1213 E75AA EI4JD 73 194445 +6 2173 EI4JD SP9UPH JO90 194530 -13 1213 SP9UPH EI4JD RR73 194545 +6 2173 EI4JD SP9UPH 73
UTC dB Audio Message 010645 -16 232 HI3JCC EI4JD IO52 011045 -12 1738 EI4JD YO6LM KN25 (x2) 224530 -21 1356 R9AL EI4JD R-06 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.