EA4IZD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EA4IZD, decoded by SO8OO in southeastern Poland. 524 related FT8 messages, 101 CQ messages, observed on 80m, 60m, 40m, 20m, across 31 UTC dates. Heard between 2026-05-01 and 2026-07-27.
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 EA4IZD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by EA4IZD
Approximate centre of IN80, decoded 2026-07-26 03:23 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 | EA4IZD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-27 19:58 | 20m | - / - | TA4INO | -11 / - | 8 | Partial capture |
| 07-27 19:47 | 20m | - / -9 | EC5M | -9 / - | 2 | ✓ Closing fragment |
| 07-26 02:46 | 60m | - / -16 | F5RAV | -3 / - | 3 | ✓ Closing fragment |
| 07-26 02:32 | 40m | - / -12 | LZ1KU | +4 / - | 2 | ✓ Closing fragment |
| 07-26 01:49 | 20m | -17 / - | PT7ZZ | - / - | 2 | Partial capture |
| 07-24 17:51 | 20m | - / -3 | OM3KFF | -16 / - | 3 | ✓ Closing fragment |
| 06-25 21:01 | 20m | - / -17 | RX3ASQ | -11 / - | 3 | ✓ Closing fragment |
| 06-25 20:45 | 40m | - / -10 | E70SZ | -13 / - | 3 | ✓ Closing fragment |
| 06-07 02:29 | 80m | - / -13 | EA6LU | -11 / - | 2 | ✓ Closing fragment |
| 06-07 02:26 | 80m | - / -19 | EB1LA | -19 / - | 5 | Partial capture |
| 06-07 02:23 | 60m | - / -18 | HB9RB | -10 / - | 2 | ✓ Closing fragment |
| 06-07 02:21 | 60m | - / -17 | F1IQH | -12 / - | 3 | ✓ Closing fragment |
| 06-06 01:17 | 40m | - / -5 | IW0RQJ | -4 / - | 2 | ✓ Closing fragment |
| 06-06 01:10 | 40m | - / - | F4FPR | -14 / - | 2 | ✓ Closing fragment |
| 06-06 01:06 | 80m | - / -18 | MI0NWA | 0 / - | 3 | Partial capture |
| 06-06 01:02 | 60m | - / -9 | DK7UY | +2 / - | 3 | ✓ Closing fragment |
| 06-06 00:54 | 40m | -20 / - | 4U1UN | - / - | 2 | Partial capture |
| 06-06 00:13 | 40m | -20 / - | UN8DSW | - / -19 | 2 | Partial capture |
| 06-06 00:12 | 40m | -20 / - | HC2GRC | - / - | 3 | Partial capture |
| 06-04 01:38 | 40m | - / -16 | F4BJN | -11 / - | 2 | ✓ Closing fragment |
| 06-04 01:25 | 80m | - / -19 | DO1ID | +3 / - | 6 | ✓ Closing fragment |
| 06-04 01:22 | 80m | - / -15 | UR1CCT | +15 / - | 3 | ✓ Closing fragment |
| 06-04 01:19 | 60m | - / -9 | OS4K | -24 / - | 2 | Partial capture |
| 06-04 01:03 | 40m | - / -9 | HG8LXL | -5 / - | 5 | Partial capture |
| 06-04 00:54 | 40m | - / -16 | OA4ENG | -14 / - | 2 | ✓ Closing fragment |
| 06-04 00:51 | 40m | - / -13 | OJ0Z | -6 / - | 2 | Partial capture |
| 06-04 00:33 | 40m | - / -10 | F1IQH | +4 / - | 5 | ✓ Closing fragment |
| 06-04 00:33 | 40m | - / -19 | RA6OY | +13 / - | 3 | ✓ Closing fragment |
| 06-04 00:28 | 20m | -17 / - | EA4IFX | - / - | 2 | Partial capture |
| 05-30 20:38 | 20m | -12 / - | HG5OGI | - / - | 2 | Partial capture |
| 05-29 20:05 | 40m | - / - | IZ4OUL | +3 / - | 2 | ✓ Closing fragment |
| 05-28 02:59 | 40m | - / - | F1IQH | -1 / - | 2 | ✓ Closing fragment |
| 05-28 02:56 | 40m | -15 / - | HC2GRC | - / - | 2 | Partial capture |
| 05-28 02:49 | 40m | -20 / - | HC2GRC | - / - | 2 | Partial capture |
| 05-28 02:46 | 40m | - / -14 | DL3MIB | +1 / - | 3 | ✓ Closing fragment |
| 05-28 02:45 | 40m | - / -9 | DL9YNG | -17 / - | 4 | ✓ Closing fragment |
| 05-28 02:36 | 40m | - / -18 | HK4QHD | -12 / - | 2 | Partial capture |
| 05-28 02:25 | 20m | -10 / - | TI5RTZ | - / - | 2 | Partial capture |
| 05-28 02:11 | 20m | -11 / -6 | TT1GD | -8 / -16 | 7 | Partial capture |
| 05-27 23:27 | 20m | -12 / - | YV4BCD | - / - | 5 | Partial capture |
| 05-27 23:12 | 60m | - / -16 | HA7TM | +10 / - | 4 | ✓ Closing fragment |
| 05-27 23:12 | 60m | - / -16 | PA3FR | +2 / - | 2 | Partial capture |
| 05-27 23:12 | 40m | - / - | DL3MIB | +6 / - | 6 | Partial capture |
| 05-27 23:12 | 40m | - / - | F4BYA | +9 / - | 4 | Partial capture |
| 05-27 23:10 | 40m | - / -3 | IK1RQX | +16 / - | 2 | ✓ Closing fragment |
| 05-27 22:44 | 20m | -13 / - | US2YW | - / -10 | 2 | Partial capture |
| 05-27 22:41 | 20m | -12 / - | 8Q7PR | - / - | 3 | Partial capture |
| 05-26 18:21 | 40m | - / -10 | EA1C | -12 / - | 2 | ✓ Closing fragment |
| 05-26 18:17 | 20m | - / - | 4L7T | -10 / - | 5 | Partial capture |
| 05-26 18:03 | 20m | - / -15 | R6DJR | -9 / - | 6 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 014945 -19 1167 PT7ZZ EA4IZD IN80 031730 -23 1712 TI2SD EA4IZD IN80 032330 -19 1712 CQ EA4IZD IN80 194730 -23 1564 EA4IZD EA5ISM -13 194730 -9 886 EA4IZD EC5M -09 (x2) 195800 -13 1105 EA4IZD TA4INO KM57 (x8) 203245 -17 1323 EA4IZD EA5EP -20
UTC dB Audio Message 011700 -24 1903 CQ EA4IZD IN80 (x2) 011745 -4 810 EA4IZD IW0RQJ -05 (x2) 015030 -9 678 EP2AES EA4IZD IN80 024545 -18 1139 CQ EA4IZD IN80 (x2) 024700 -7 601 EA4IZD K9OM EN65 204515 -13 1356 EA4IZD E70SZ JN84 (x3) 220730 -9 1356 EA4IZD R5AV -18 023230 +2 1876 EA4IZD LZ1KU -12 (x2) 041545 -11 535 EA4IZD OO0O R-21
UTC dB Audio Message 231445 +3 2219 EA4IZD PA3FR R-16 011900 -23 1926 EA4IZD OS4K -09 (x2) 010200 +5 997 EA4IZD DK7UY JO44 (x3) 022030 -12 1533 EA4IZD DK7ZT RR73 022130 -12 1148 EA4IZD F1IQH JN27 (x3) 022330 -10 2135 EA4IZD HB9RB -18 (x2) 024600 -3 1085 EA4IZD F5RAV JN09 (x3)
UTC dB Audio Message 012630 +5 1398 EA4IZD DO1ID R-19 (x4) 010630 +0 753 EA4IZD MI0NWA -18 (x3) 022630 -16 1458 EA4IZD EB1LA IN73 022630 -10 927 EA4IZD EA6LU JM19 022700 -12 1458 EA4IZD EB1LA IN73 (x4) 022900 -12 927 EA4IZD EA6LU R-13 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.