K3ARM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K3ARM, decoded by SO8OO in southeastern Poland. 120 related FT8 messages, 1 CQ messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-07-21 and 2026-07-30.
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 K3ARM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by K3ARM
Approximate centre of EL88, decoded 2026-07-30 03:57 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 | K3ARM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-30 03:57 | 20m | -7 / - | OD5ZZ | - / -7 | 3 | ✓ Closing fragment |
| 07-30 03:16 | 20m | -8 / - | R9DT | - / - | 3 | Partial capture |
| 07-29 14:48 | 20m | - / - | F5NMW | -13 / - | 2 | Partial capture |
| 07-29 14:29 | 20m | - / - | DL1R | -1 / - | 7 | Partial capture |
| 07-29 14:18 | 20m | - / - | SV1EKI | -22 / - | 2 | Partial capture |
| 07-29 13:31 | 20m | - / -16 | PD1ADA | -18 / - | 17 | Partial capture |
| 07-29 13:16 | 20m | - / - | M7PHE | -23 / - | 4 | Partial capture |
| 07-29 13:03 | 20m | - / -16 | PD1ADA | -19 / - | 39 | Partial capture |
| 07-29 03:32 | 40m | - / - | M6GPH | -24 / - | 2 | Partial capture |
| 07-29 03:06 | 40m | - / - | K4YT | -2 / - | 4 | ✓ Closing fragment |
| 07-29 02:46 | 40m | - / - | R2EC | -10 / - | 2 | Partial capture |
| 07-29 02:29 | 40m | - / -15 | DJ0MAB | -12 / - | 2 | Partial capture |
| 07-29 02:29 | 40m | - / - | DK8HC | -10 / - | 2 | Partial capture |
| 07-28 18:54 | 20m | - / -11 | F4FQY | -12 / - | 2 | ✓ Closing fragment |
| 07-28 13:23 | 20m | - / - | PD0MJC | -20 / - | 2 | Partial capture |
| 07-26 12:48 | 20m | - / - | PD1HPB | -22 / - | 2 | Partial capture |
| 07-21 12:39 | 20m | - / - | DL1UDO | -14 / - | 4 | Partial capture |
| 07-21 12:37 | 20m | - / -11 | PD1ADA | -18 / - | 5 | Partial capture |
| 07-08 21:59 | 20m | -19 / - | KC1VFW | - / - | 3 | Partial capture |
| 07-08 21:56 | 20m | -22 / - | W8SEE | - / -5 | 2 | Partial capture |
| 07-08 21:32 | 20m | -17 / - | WA2HIP | - / -16 | 3 | ✓ Closing fragment |
| 07-08 21:26 | 20m | -21 / - | WC9I | - / - | 4 | Partial capture |
| 07-08 21:24 | 20m | -16 / - | K3UCQ | - / - | 2 | Partial capture |
| 07-08 21:23 | 20m | -12 / - | UR5AB | - / -14 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 143200 -3 2671 K3ARM DL1R JN58 (x4) 144630 -7 2851 K3ARM PA3HFT JO21 144830 -11 2132 K3ARM F5NMW JN18 (x2) 031645 -8 1222 R9DT K3ARM EL88 (x3) 035730 -9 1223 OD5ZZ K3ARM EL88 (x3) 035945 -24 1664 K3ARM UA3ZNQ KO81 040045 -18 1223 K3ARM R6SS -10
UTC dB Audio Message 022915 -10 599 K3ARM DK8HC JO42 022915 +3 2838 K3ARM IK6DLK JN63 022915 -11 1859 K3ARM DJ0MAB JN49 022945 -11 599 K3ARM DK8HC JO42 022945 -13 1859 K3ARM DJ0MAB R-15 023545 +3 2838 K3ARM IK6DLK JN63 024630 -9 923 K3ARM R2EC KO82 (x2) 024730 -15 744 K3ARM RN3YN KO73 030600 -2 2952 K3ARM K4YT FM19 (x4) 033200 -23 1858 K3ARM M6GPH IO83 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.