SP5TL — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP5TL, decoded by SO8OO in southeastern Poland. 309 related FT8 messages, observed on 20m, 10m, across 19 UTC dates. Heard between 2026-05-27 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 SP5TL worked most often, as logged from our receiver:
Activity Heatmap
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 | SP5TL S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 10:04 | 10m | - / -21 | IK4IDY | -16 / - | 12 | ✓ Closing fragment |
| 08-22 09:57 | 10m | - / -6 | DK7UY | -23 / - | 3 | ✓ Closing fragment |
| 08-22 09:48 | 10m | - / +1 | PE9JAN | -15 / - | 3 | ✓ Closing fragment |
| 08-22 07:26 | 20m | - / -8 | US2YW | +3 / - | 3 | ✓ Closing fragment |
| 08-22 07:15 | 20m | - / -5 | EW2ZC | +1 / - | 5 | Partial capture |
| 08-21 17:24 | 20m | - / -10 | DL3JHK | -2 / - | 2 | ✓ Closing fragment |
| 08-21 17:21 | 20m | - / -11 | OK2CNI | +20 / - | 3 | ✓ Closing fragment |
| 08-21 16:05 | 20m | - / -16 | PD4RJ | -10 / - | 3 | ✓ Closing fragment |
| 08-21 15:59 | 20m | - / -16 | DL8RBL | -3 / - | 4 | ✓ Closing fragment |
| 08-21 15:33 | 20m | - / -20 | I4WQH | -14 / - | 2 | Partial capture |
| 08-21 13:27 | 20m | - / - | DL1R | +7 / - | 9 | Partial capture |
| 08-21 13:25 | 20m | - / -21 | F5RRS | +1 / - | 5 | Partial capture |
| 08-21 13:23 | 20m | - / - | DH3LAT | -12 / - | 3 | Partial capture |
| 08-21 13:18 | 20m | - / -6 | UT7UJ | -2 / - | 2 | ✓ Closing fragment |
| 08-08 17:21 | 20m | - / - | PD3LKN | 0 / - | 5 | Partial capture |
| 08-08 10:27 | 20m | - / -7 | DK9NP | -3 / - | 3 | ✓ Closing fragment |
| 08-08 10:19 | 20m | - / - | F4AWT | -16 / - | 2 | ✓ Closing fragment |
| 08-08 10:05 | 20m | - / - | MW7RHR | -19 / - | 2 | ✓ Closing fragment |
| 08-07 09:24 | 20m | - / +1 | R3KLA | -16 / - | 2 | Partial capture |
| 08-07 08:31 | 20m | - / -23 | 9A6NTK | +5 / - | 2 | ✓ Closing fragment |
| 08-07 08:23 | 20m | - / - | PD3LKN | -24 / - | 3 | Partial capture |
| 08-07 08:21 | 20m | - / -12 | DL1BGH | -17 / - | 5 | Partial capture |
| 08-07 08:17 | 20m | - / -20 | DL1YS | -12 / - | 2 | ✓ Closing fragment |
| 08-07 08:02 | 20m | - / -12 | F1ODM | -10 / - | 2 | ✓ Closing fragment |
| 08-07 07:51 | 20m | - / - | R3KLA | -7 / - | 3 | Partial capture |
| 08-06 19:22 | 20m | - / -14 | CT1BFP | -14 / - | 5 | ✓ Closing fragment |
| 08-04 16:41 | 20m | - / -15 | JH5AVM | -23 / - | 2 | Partial capture |
| 08-01 14:09 | 20m | - / -2 | R2RAU | -12 / - | 2 | ✓ Closing fragment |
| 08-01 12:33 | 20m | - / -5 | F4BJN | -15 / - | 2 | Partial capture |
| 08-01 12:28 | 20m | - / -16 | IU3KJN | -7 / - | 9 | Partial capture |
| 08-01 12:26 | 20m | - / -22 | TA3NK | -9 / - | 3 | ✓ Closing fragment |
| 08-01 12:24 | 20m | - / -9 | OS9T | -12 / - | 2 | ✓ Closing fragment |
| 08-01 12:12 | 20m | - / -8 | UA3GDJ | +4 / - | 3 | ✓ Closing fragment |
| 07-27 12:15 | 20m | - / +2 | UB6LTL | -7 / - | 2 | ✓ Closing fragment |
| 07-27 11:50 | 20m | - / -13 | RA6AVP | -14 / - | 2 | ✓ Closing fragment |
| 07-27 10:27 | 20m | - / -16 | 9A2L | -14 / - | 4 | Partial capture |
| 07-27 06:07 | 20m | - / -19 | OD5KU | -6 / - | 3 | ✓ Closing fragment |
| 07-27 05:39 | 20m | - / -3 | DL3HBF | 0 / - | 2 | ✓ Closing fragment |
| 07-27 05:30 | 20m | - / - | EA3CFV | -20 / - | 2 | Partial capture |
| 07-27 05:22 | 20m | - / - | DL1R | -4 / - | 8 | Partial capture |
| 07-27 05:13 | 20m | - / -18 | MI0OBC | -3 / - | 2 | Partial capture |
| 07-24 16:46 | 20m | - / -10 | OE1TKS | +3 / - | 2 | ✓ Closing fragment |
| 07-24 15:37 | 20m | - / -10 | F1PBZ | -8 / - | 2 | ✓ Closing fragment |
| 07-24 12:11 | 20m | - / -16 | DM1YS | -11 / - | 2 | ✓ Closing fragment |
| 07-24 09:18 | 20m | - / +2 | US7UR | +4 / - | 4 | Partial capture |
| 07-24 09:12 | 20m | - / -14 | DK1AJ | -16 / - | 2 | ✓ Closing fragment |
| 07-24 08:50 | 20m | - / - | DL3MN | -16 / - | 2 | Partial capture |
| 07-24 08:41 | 20m | - / - | R2PX | -17 / - | 2 | ✓ Closing fragment |
| 07-24 08:38 | 20m | - / -6 | DH5BM | -16 / - | 3 | ✓ Closing fragment |
| 07-24 08:31 | 20m | - / -21 | HA1BF | +6 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 100430 -14 1859 SP5TL IK4IDY -21 (x12) 102015 -3 510 SP5TL DJ3HW -03 102345 -4 2954 SP5TL DO1FDK JO41 102515 -2 1093 SP5TL IK2JYT +03
UTC dB Audio Message 160600 -6 1423 SP5TL PD4RJ 73 172130 +18 2418 SP5TL OK2CNI JN79 (x3) 172430 +0 1259 SP5TL DL3JHK R-10 (x2) 071500 -5 1281 SP5TL EW2ZC -05 (x5) 072600 +1 1765 SP5TL US2YW KN28 (x3) 073000 -6 1765 SP5TL LY3BES RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.