IU7DLD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IU7DLD, decoded by SO8OO in southeastern Poland. 29 related FT8 messages, 1 CQ messages, observed on 60m, 40m, 20m, across 5 UTC dates. Heard between 2026-07-28 and 2026-08-20.
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 IU7DLD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IU7DLD
Approximate centre of JN80, decoded 2026-08-20 20:35 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 | IU7DLD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 20:35 | 60m | -16 / -8 | EC3A | -14 / -5 | 5 | ✓ Full exchange observed |
| 08-19 22:53 | 20m | - / -14 | KF9JF | -19 / - | 4 | Partial capture |
| 08-19 22:51 | 20m | -15 / -13 | YV6BXN | -6 / 0 | 5 | ✓ Full exchange observed |
| 08-19 22:50 | 20m | -11 / - | KF9JF | - / - | 2 | Partial capture |
| 08-19 22:48 | 20m | -5 / - | K1SM | - / -9 | 4 | ✓ Closing fragment |
| 08-19 22:44 | 20m | +2 / - | K0BFG | - / -17 | 4 | ✓ Closing fragment |
| 07-31 20:36 | 60m | -11 / -8 | SQ8AA | +1 / -11 | 5 | ✓ Full exchange observed |
| 07-31 18:18 | 60m | -7 / -14 | F5RMK | -18 / -9 | 5 | ✓ Full exchange observed |
| 07-29 21:34 | 40m | - / - | DL9KM | -14 / - | 5 | Partial capture |
| 07-29 21:30 | 40m | -16 / -7 | A61SD | -15 / -13 | 3 | Partial capture |
| 07-28 20:01 | 40m | - / +4 | EA5KB | -20 / - | 2 | ✓ Closing fragment |
| 07-28 19:58 | 40m | - / -10 | YT1VDA | -10 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 181815 -7 1329 F5RMK IU7DLD JN80 181830 -18 1330 IU7DLD F5RMK -14 181845 -5 1329 F5RMK IU7DLD R-09 181900 -18 1330 IU7DLD F5RMK RR73 181915 -8 1329 F5RMK IU7DLD 73 203645 -12 2362 SQ8AA IU7DLD JN80 203700 +4 2361 IU7DLD SQ8AA -08 203715 -10 2362 SQ8AA IU7DLD R-11 203730 +2 2361 IU7DLD SQ8AA RRR (x2) 203530 -19 1887 EC3A IU7DLD JN80 203545 -13 1887 IU7DLD EC3A -08 203600 -15 1886 EC3A IU7DLD R-05 203615 -16 1886 IU7DLD EC3A RR73 203630 -15 1886 EC3A IU7DLD 73
UTC dB Audio Message 224800 -2 2315 K1SM IU7DLD JN80 (x4) 225000 -9 1028 KF9JF IU7DLD JN80 (x2) 225130 -14 1474 YV6BXN IU7DLD JN80 225145 -6 1475 IU7DLD YV6BXN -13 225200 -13 1474 YV6BXN IU7DLD R+00 225215 -7 1475 IU7DLD YV6BXN RR73 225230 -17 1474 YV6BXN IU7DLD 73 225315 -19 1028 IU7DLD KF9JF -14 (x4)
UTC dB Audio Message 200200 -20 1709 IU7DLD EA5KB RR73 200300 -11 797 IU7DLD DL6UM JO60 200745 -7 410 CQ IU7DLD JN80 200830 -7 2687 IU7DLD F1PBZ -13 201000 -10 408 IU7DLD R1BDX KO59 213045 -18 1025 A61SD IU7DLD JN80 213100 -15 1026 IU7DLD A61SD -07 213115 -13 1025 A61SD IU7DLD R-13 213345 -22 1183 9A7BB IU7DLD 73 213400 -15 1811 IU7DLD DL9KM JN68 (x5) 213930 -24 1933 DM3KP IU7DLD JN80
UTC dB Audio Message 223930 +8 2454 KF9UG IU7DLD JN80
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.