CT7ARP — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving CT7ARP, decoded by SO8OO in southeastern Poland. 54 related FT8 messages, 5 CQ messages, observed on 20m, across 6 UTC dates. Heard between 2026-05-03 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 CT7ARP worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by CT7ARP
Approximate centre of IN51, decoded 2026-07-31 19:34 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 | CT7ARP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-31 19:34 | 20m | -12 / -10 | TN8GD | -11 / - | 3 | ✓ Closing observed |
| 07-27 18:11 | 20m | -7 / - | VK2LAW | - / -14 | 4 | ✓ Closing fragment |
| 07-27 18:08 | 20m | -6 / - | 5B4ARQ | - / -10 | 3 | ✓ Closing fragment |
| 07-27 18:04 | 20m | -6 / - | BD4SDO | - / -9 | 4 | ✓ Closing fragment |
| 06-14 14:51 | 20m | - / - | TA3NK | -3 / - | 4 | Partial capture |
| 06-14 14:49 | 20m | - / - | F5RRS | -8 / - | 2 | Partial capture |
| 06-14 14:48 | 20m | - / - | DF3IS | -8 / - | 2 | Partial capture |
| 06-14 14:29 | 20m | - / -9 | SP6AXW | +6 / - | 10 | Partial capture |
| 06-14 14:21 | 20m | - / -12 | DL3EBJ | -4 / - | 3 | ✓ Closing fragment |
| 05-31 14:29 | 20m | -2 / - | YO2MKE | - / - | 2 | Partial capture |
| 05-31 14:21 | 20m | -4 / - | 2E1HAT | - / - | 6 | Partial capture |
| 05-31 14:15 | 20m | -5 / - | M7IZT | - / - | 5 | Partial capture |
| 05-31 14:09 | 20m | - / -4 | DL3EBJ | -3 / - | 2 | ✓ Closing fragment |
| 05-31 13:40 | 20m | -12 / - | PD1GJH | -17 / -22 | 7 | Partial capture |
| 05-31 13:38 | 20m | - / - | PD2WL | -20 / - | 3 | Partial capture |
| 05-31 13:04 | 20m | - / - | EA5W | -8 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 145300 +4 819 CT7ARP TA3NK KN39 180430 -8 395 BD4SDO CT7ARP IN51 (x4) 180845 -9 837 5B4ARQ CT7ARP IN51 (x3) 181145 -10 1008 VK2LAW CT7ARP R-14 (x4) 193415 -12 599 TN8GD CT7ARP IN51 193430 -11 601 CT7ARP TN8GD -10 193515 -12 598 TN8GD CT7ARP 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.