ZL3RS — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ZL3RS, decoded by SO8OO in southeastern Poland. 102 related FT8 messages, observed on 20m, 10m, across 19 UTC dates. Heard between 2026-05-29 and 2026-08-24.
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 ZL3RS 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 | ZL3RS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 06:12 | 20m | - / - | F5JYS | 0 / - | 3 | Partial capture |
| 08-24 06:10 | 20m | - / -10 | IS0AFM | -12 / - | 2 | Partial capture |
| 08-24 05:57 | 20m | - / - | EA2EWL | +1 / - | 3 | Partial capture |
| 08-24 05:52 | 20m | - / - | IK2ZJR | +11 / - | 11 | Partial capture |
| 08-24 05:50 | 20m | - / -21 | YL2CI | -6 / - | 2 | Partial capture |
| 08-24 05:26 | 20m | - / -10 | 5B4AMX | +12 / - | 2 | ✓ Closing fragment |
| 08-24 05:14 | 20m | -12 / - | SP2GCJ | - / -3 | 2 | Partial capture |
| 08-08 02:56 | 20m | - / -15 | CN8NS | -22 / - | 2 | Partial capture |
| 08-08 02:52 | 20m | - / -18 | CN8NS | -21 / - | 2 | Partial capture |
| 08-04 21:01 | 20m | - / -13 | T77RN | -5 / - | 2 | ✓ Closing fragment |
| 07-29 05:51 | 20m | - / - | EA5JCI | -14 / - | 3 | Partial capture |
| 06-27 19:59 | 20m | - / -15 | 9A5E | -6 / - | 3 | ✓ Closing fragment |
| 06-20 20:10 | 20m | - / - | CT3IQ | -11 / - | 2 | Partial capture |
| 06-20 09:59 | 20m | - / -15 | CT7AUT | -15 / - | 4 | ✓ Closing fragment |
| 06-19 12:37 | 20m | - / - | RV9WJP | -6 / - | 3 | Partial capture |
| 06-19 12:31 | 20m | - / -20 | UI5A | -6 / - | 3 | ✓ Closing fragment |
| 06-19 05:16 | 20m | - / -13 | EA5JCI | -13 / - | 7 | Partial capture |
| 06-19 04:42 | 20m | - / - | EA5JCI | -12 / - | 4 | Partial capture |
| 06-17 20:33 | 20m | - / - | UI5A | -12 / - | 2 | Partial capture |
| 06-17 20:05 | 20m | - / -18 | SV3TRX | -15 / - | 4 | Partial capture |
| 06-17 19:22 | 20m | - / -25 | HB9FUR | +11 / - | 5 | Partial capture |
| 06-17 19:12 | 20m | - / - | DA5UL | -12 / - | 2 | Partial capture |
| 06-07 01:14 | 20m | - / -11 | F4JRC | +4 / - | 2 | ✓ Closing fragment |
| 06-04 04:44 | 20m | - / -12 | OD5KU | +18 / - | 2 | ✓ Closing fragment |
| 06-04 04:41 | 20m | - / - | OD5KU | +22 / - | 2 | Partial capture |
| 06-02 04:05 | 20m | - / -17 | A61SD | -3 / - | 2 | ✓ Closing fragment |
| 05-31 20:10 | 20m | - / -8 | JH5AVM | -2 / - | 2 | ✓ Closing fragment |
| 05-31 04:13 | 20m | - / -12 | A99AA | -16 / - | 2 | Partial capture |
| 05-31 02:55 | 20m | - / -18 | A61CK | +3 / - | 2 | ✓ Closing fragment |
| 05-29 20:18 | 20m | - / -16 | HB9EFK | +11 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 055500 +2 2776 ZL3RS IK2ZJR JN45 (x4) 055700 -7 1622 ZL3RS EA2EWL IN91 055700 +17 2776 ZL3RS IK2ZJR JN45 (x2) 055800 +4 1622 ZL3RS EA2EWL IN91 (x2) 061000 -14 1678 ZL3RS IS0AFM R-10 (x2) 061230 -3 1680 ZL3RS F5JYS JN23 (x3) 061915 +13 1891 ZL3RS F6EKI JN23
UTC dB Audio Message 205915 -19 1701 ZL3RS IZ0ZIP RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.