SA5NTK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SA5NTK, decoded by SO8OO in southeastern Poland. 126 related FT8 messages, observed on 20m, 10m, across 25 UTC dates. Heard between 2026-07-04 and 2026-08-22.
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 SA5NTK worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SA5NTK
Approximate centre of JP80, decoded 2026-08-20 06:18 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 | SA5NTK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 13:40 | 20m | - / -13 | F4MSA | +1 / - | 5 | Partial capture |
| 08-21 16:25 | 20m | -14 / -18 | XU7O | -12 / -5 | 3 | ✓ Full exchange observed |
| 08-21 16:19 | 10m | - / -8 | HB9FSE | -2 / - | 6 | Partial capture |
| 08-21 16:16 | 10m | - / -20 | F5NAA | +6 / - | 2 | ✓ Closing fragment |
| 08-21 16:03 | 10m | - / -7 | DG4SBZ | -10 / - | 2 | ✓ Closing fragment |
| 08-21 15:59 | 10m | - / -13 | IV3DSG | +4 / - | 3 | ✓ Closing fragment |
| 08-20 06:17 | 20m | -18 / - | F5RAV | - / - | 2 | Partial capture |
| 08-20 06:02 | 20m | - / 0 | IV3VFR | +4 / - | 2 | ✓ Closing fragment |
| 08-20 05:46 | 20m | - / - | DL1R | +6 / - | 2 | Partial capture |
| 08-20 05:43 | 20m | - / - | DL1R | -1 / - | 3 | Partial capture |
| 08-14 13:55 | 20m | - / -14 | IZ4JMA | -12 / - | 4 | ✓ Closing fragment |
| 08-14 13:54 | 20m | - / -7 | SV2AEL | -8 / - | 2 | ✓ Closing fragment |
| 08-12 16:33 | 10m | - / -8 | F5SZY | -2 / - | 2 | ✓ Closing fragment |
| 08-12 15:28 | 10m | - / +9 | DL8OAZ | -16 / - | 4 | ✓ Closing fragment |
| 08-12 15:26 | 10m | - / +1 | DO7DE | -17 / - | 5 | ✓ Closing fragment |
| 08-09 14:23 | 20m | - / -13 | DK3HV | +1 / - | 3 | ✓ Closing fragment |
| 08-08 15:45 | 20m | - / +10 | F4HSB | -4 / - | 2 | ✓ Closing fragment |
| 08-08 15:23 | 20m | - / -20 | RA9J | -2 / - | 2 | ✓ Closing fragment |
| 08-08 15:08 | 20m | - / - | MM0TBH | -14 / - | 2 | ✓ Closing fragment |
| 08-05 15:21 | 20m | - / 0 | GJ0KYZ | +1 / - | 3 | Partial capture |
| 08-04 14:01 | 20m | - / -17 | F4LNM | -6 / - | 2 | ✓ Closing fragment |
| 08-04 12:55 | 20m | - / -2 | UT7UJ | +3 / - | 2 | ✓ Closing fragment |
| 08-04 12:36 | 20m | - / -12 | RD3FY | -6 / - | 2 | Partial capture |
| 08-04 12:36 | 20m | - / -19 | RU3QR | -21 / - | 3 | ✓ Closing fragment |
| 07-29 14:46 | 10m | - / -4 | DL8NW | -6 / - | 2 | ✓ Closing fragment |
| 07-25 12:26 | 10m | - / - | DG9XN | -2 / - | 2 | ✓ Closing fragment |
| 07-24 14:14 | 10m | -5 / - | TN8GD | - / - | 2 | Partial capture |
| 07-24 14:04 | 10m | - / -10 | IK2JYT | +4 / - | 4 | ✓ Closing fragment |
| 07-24 13:41 | 10m | -6 / -9 | IK4JPP | -10 / -4 | 3 | ✓ Full exchange observed |
| 07-21 09:45 | 10m | - / -11 | IK4LZH | +12 / - | 3 | ✓ Closing fragment |
| 07-21 09:30 | 10m | - / -3 | HB9HNU | -20 / - | 2 | ✓ Closing fragment |
| 07-21 09:11 | 10m | - / -23 | F5JUS | -4 / - | 4 | ✓ Closing fragment |
| 07-19 12:23 | 10m | - / -6 | UX1UA | +8 / - | 3 | ✓ Closing fragment |
| 07-06 09:11 | 20m | - / -13 | E73Y | -2 / - | 2 | ✓ Closing fragment |
| 07-04 10:39 | 20m | - / -5 | E75AA | -8 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 054700 +8 2659 SA5NTK DL1R JN58 060200 +3 2558 SA5NTK IV3VFR R+00 (x2) 060600 -1 1467 SA5NTK IS0AWZ -17 061730 -19 2525 F5RAV SA5NTK JP80 (x2) 162515 -13 2900 XU7O SA5NTK -05 162600 -12 484 SA5NTK XU7O R-18 162615 -16 2899 XU7O SA5NTK RR73 162700 +6 2900 SA5NTK UA4FEN -24 134045 -8 1610 SA5NTK F4MSA -13 (x5)
UTC dB Audio Message 175145 -9 2663 SA5NTK M7MJW -10 155900 +3 2716 SA5NTK IV3DSG -13 (x3) 160130 -15 276 SA5NTK IZ3VCN -12 160330 -10 1835 SA5NTK DG4SBZ -07 (x2) 161645 +4 473 SA5NTK F5NAA -20 (x2) 161945 +1 2675 SA5NTK HB9FSE -08 (x6)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.