OH5CZ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving OH5CZ, decoded by SO8OO in southeastern Poland. 30 related FT8 messages, observed on 80m, 20m, 10m, across 4 UTC dates. Heard between 2026-06-23 and 2026-08-17.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations OH5CZ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by OH5CZ
Approximate centre of KP30, decoded 2026-08-21 07:19 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 | OH5CZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 07:18 | 40m | -12 / - | OA4ENG | - / - | 3 | Partial capture |
| 08-21 07:15 | 40m | -16 / - | OJ0JR | - / - | 3 | Partial capture |
| 07-04 00:58 | 80m | - / - | PE1NPS | -17 / - | 4 | Partial capture |
| 07-03 06:29 | 20m | -8 / - | D2UY | - / -9 | 5 | Partial capture |
| 07-03 06:05 | 20m | -20 / - | D2UY | - / -6 | 2 | Partial capture |
| 06-30 07:54 | 10m | -19 / +2 | Z30WWA | -14 / -9 | 3 | Partial capture |
| 06-30 07:33 | 10m | - / - | F6FHZ | -19 / - | 3 | Partial capture |
| 06-30 07:31 | 10m | -11 / - | 9J2FI | - / +6 | 3 | ✓ Closing fragment |
| 06-30 07:26 | 10m | - / - | ON4KEB | -19 / - | 2 | Partial capture |
| 06-30 07:11 | 10m | - / -17 | PE1NPS | -4 / - | 6 | ✓ Closing fragment |
| 06-24 07:03 | 40m | -24 / - | <...> | - / - | 2 | Partial capture |
| 06-23 18:52 | 20m | - / - | EA3IZF | -18 / - | 2 | Partial capture |
| 06-23 18:50 | 20m | -12 / - | JM8MGU | - / 0 | 2 | ✓ Closing fragment |
| 06-23 18:49 | 20m | -14 / - | BA6IM | - / -7 | 2 | ✓ Closing fragment |
| 06-23 18:48 | 20m | - / -2 | PD0HLA | -2 / - | 5 | Partial capture |
| 06-23 18:44 | 20m | - / - | F5IXN | -9 / - | 4 | Partial capture |
| 06-21 15:30 | 20m | -2 / - | <...> | - / -15 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 070300 -24 1673 <...> OH5CZ KP30 (x2) 071545 -19 1487 OJ0JR OH5CZ KP30 (x3) 071845 -12 1487 OA4ENG OH5CZ KP30 (x3)
UTC dB Audio Message 185045 -5 2617 OH5CZ PD0HLA +00 185100 -13 1933 JM8MGU OH5CZ 73 185130 -17 1933 BD7KWU OH5CZ R-08 185215 -15 1576 OH5CZ EA3IZF JN01 (x2) 185315 +1 2617 OH5CZ PD0HLA -03 060545 -23 1820 D2UY OH5CZ R-06 (x8) 080830 -19 2339 OH5CZ OH5C/P -07
UTC dB Audio Message 005800 -14 2302 OH5CZ PE1NPS JO22 (x4)
UTC dB Audio Message 071230 -5 2533 OH5CZ PE1NPS R-17 (x3) 072330 +4 2572 OH5CZ PD0HLA +02 072600 -21 1271 OH5CZ ON4KEB JO20 (x2) 073145 -8 1272 9J2FI OH5CZ KP30 (x3) 073330 -17 1272 OH5CZ F6FHZ JN18 (x3) 075415 -19 1272 Z30WWA OH5CZ KP30 075430 -14 947 OH5CZ Z30WWA +02 075445 -19 1272 Z30WWA OH5CZ R-09
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.