F5PZT — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving F5PZT, decoded by SO8OO in southeastern Poland. 1,604 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 26 UTC dates in the available aggregate history. Observed between 2026-06-08 and 2026-10-30.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 1,604 FT8 messages attributed to F5PZT as the transmitting token by decoded message structure across 26 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (45%), followed by 40 m (29%) and 80 m (18%). Most decodes (87%) fell within the six-hour window 16:00-22:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (68%); the estimated median was -6 dB.
Overview
Bands
Last attributed message: 2026-10-30 15:16 UTC
Observed FT8 message patterns
- Attributed sample
- 1,604 messages
- Active dates
- 26 UTC dates
- Estimated median S/N
- -6 dB
- Estimated 10th-90th percentile
- -14 to +2.3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 121, moderate (-15 to -9 dB) 388, strong (≥ -8 dB) 1,095.
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with F5PZT in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to F5PZT
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- JN38 · 1,118 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,084 km (approx.)
- Last such locator decoded
- 2026-10-30 15:14 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
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 | F5PZT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-30 15:16 | 40m | +4 / - | DG9FFM | -7 / -6 | 3 | ✓ Closing observed |
| 10-30 15:11 | 40m | -6 / - | F5OYA/P | - / - | 3 | Partial capture |
| 10-30 15:08 | 40m | -12 / - | OE5SOS | - / - | 2 | Partial capture |
| 10-30 15:06 | 40m | - / - | DL6NDN | 0 / - | 2 | ✓ Closing fragment |
| 10-30 15:04 | 40m | -6 / +5 | IZ2EXC | -6 / +5 | 5 | ✓ Full exchange observed |
| 10-26 18:42 | 60m | +3 / - | OH6BG | - / - | 2 | Partial capture |
| 10-26 18:37 | 60m | -3 / - | G0RWF | - / - | 3 | Partial capture |
| 10-26 18:33 | 60m | -5 / - | IK8UDK | - / - | 6 | Partial capture |
| 10-26 18:30 | 60m | -10 / - | HA7XL | - / - | 2 | Partial capture |
| 10-26 18:27 | 60m | +3 / - | DL1JEL | - / - | 3 | Partial capture |
| 10-26 18:25 | 60m | +8 / - | EB7BXN | -18 / -8 | 4 | ✓ Closing observed |
| 10-26 18:18 | 60m | -4 / - | SV1SUO | - / +2 | 5 | Partial capture |
| 10-26 18:12 | 60m | -7 / 0 | OE8PIT | +16 / -4 | 8 | ✓ Full exchange observed |
| 10-26 18:09 | 60m | -2 / - | EG46PPA | - / -9 | 2 | Partial capture |
| 10-26 18:09 | 60m | -5 / -1 | OH5YZ | -24 / -11 | 2 | Partial capture |
| 10-26 18:06 | 60m | -1 / +8 | OE6JCG | -4 / +2 | 6 | ✓ Full exchange observed |
| 10-26 18:03 | 60m | -2 / -2 | ER3UA | -22 / -10 | 4 | Partial capture |
| 10-26 18:01 | 60m | -15 / - | SN31ROT | - / +5 | 3 | Partial capture |
| 10-26 17:59 | 60m | -10 / - | 5B/ES5RY | - / - | 3 | Partial capture |
| 10-26 17:57 | 60m | -12 / +9 | OZ1BM | -18 / +6 | 3 | Partial capture |
| 10-26 17:18 | 60m | -16 / 0 | DL4JCP | +11 / - | 6 | ✓ Full exchange observed |
| 10-26 17:17 | 60m | -17 / - | F1LPT/P | -15 / -2 | 3 | ✓ Closing observed |
| 10-26 17:02 | 60m | -10 / - | F4BJN | - / -11 | 7 | Partial capture |
| 10-26 16:54 | 60m | -4 / - | IK2MXM | - / -13 | 2 | ✓ Closing fragment |
| 10-26 16:48 | 60m | -7 / -13 | YO9HP | -5 / -16 | 5 | Partial capture |
| 10-26 16:42 | 60m | -7 / +4 | LX1DA | +4 / - | 5 | ✓ Full exchange observed |
| 10-26 16:40 | 60m | -6 / - | DL1LP | -5 / +4 | 12 | Partial capture |
| 10-26 16:36 | 60m | -7 / - | DF3JR | - / - | 4 | Partial capture |
| 10-26 16:34 | 60m | -7 / - | GW5GDP | - / -13 | 3 | Partial capture |
| 10-26 16:31 | 60m | -8 / - | DF6DBF | -10 / - | 7 | ✓ Full exchange observed |
| 10-26 16:25 | 60m | -8 / -1 | IU3UQW | -22 / -9 | 3 | Partial capture |
| 10-26 16:19 | 60m | -2 / - | M1FCV | - / +1 | 2 | Partial capture |
| 10-26 16:17 | 60m | -8 / - | F5APQ | - / 0 | 2 | ✓ Closing fragment |
| 10-26 16:15 | 60m | -8 / -3 | HB9BRJ | -1 / -1 | 4 | ✓ Full exchange observed |
| 10-26 16:14 | 60m | -6 / -4 | DL2ROA | -22 / -4 | 5 | ✓ Full exchange observed |
| 10-26 15:55 | 40m | - / -10 | TA3NK | -12 / - | 11 | Partial capture |
| 10-26 15:45 | 40m | - / +4 | DL1DCT | -11 / - | 2 | ✓ Closing fragment |
| 10-26 15:32 | 40m | -12 / - | 2E0XXV | - / -14 | 2 | Partial capture |
| 10-26 15:13 | 40m | - / -4 | SP9KR | +9 / - | 2 | ✓ Closing fragment |
| 10-26 15:06 | 40m | -7 / - | RC2P | - / - | 2 | Partial capture |
| 10-26 14:43 | 40m | - / -3 | DF3JR | -8 / - | 2 | ✓ Closing fragment |
| 10-26 14:26 | 40m | - / -1 | PE1EXQ | -5 / - | 2 | ✓ Closing fragment |
| 10-26 14:22 | 40m | -17 / - | EX7CQ | - / - | 2 | Partial capture |
| 10-26 14:18 | 40m | -16 / -8 | DJ8EW | -4 / +10 | 4 | ✓ Full exchange observed |
| 10-26 14:17 | 40m | -15 / - | DK0RPO | -14 / - | 2 | ✓ Closing observed |
| 10-26 14:12 | 40m | - / +4 | DK0RPO | -12 / - | 2 | ✓ Closing fragment |
| 10-26 14:08 | 40m | - / -4 | OK1AYM | +8 / - | 3 | ✓ Closing fragment |
| 10-26 13:49 | 40m | - / 0 | OE2CAL | +1 / - | 2 | ✓ Closing fragment |
| 10-26 13:45 | 40m | - / -8 | IQ4JO | -15 / - | 3 | ✓ Closing fragment |
| 10-26 13:35 | 40m | -10 / +2 | DL1SRS | -11 / +9 | 3 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 150400 -3 685 F5PZT IZ2EXC JN55 150415 -5 686 IZ2EXC F5PZT +05 150430 -7 685 F5PZT IZ2EXC R+05 150445 -7 686 IZ2EXC F5PZT RR73 150500 -7 685 F5PZT IZ2EXC 73 150630 +0 1720 F5PZT DL6NDN +11 (x2) 150815 -12 686 OE5SOS F5PZT JN38 (x2) 151145 -7 685 F5OYA/P F5PZT JN38 (x3) 151615 +2 687 DG9FFM F5PZT R-06 (x2) 151730 -7 2604 F5PZT DG9FFM RR73
UTC dB Audio Message 183400 -13 809 IK8UDK F5PZT JN38 (x4) 183600 -3 809 CQ F5PZT JN38 (x3) 183745 -2 809 G0RWF F5PZT JN38 (x3) 184015 -3 809 CQ F5PZT JN38 (x2) 184200 +2 809 OH6BG F5PZT JN38 (x2) 184300 -2 809 CQ F5PZT JN38
UTC dB Audio Message 115515 -16 2234 PY1BE F5PZT JN38 (x2) 115645 -13 2235 V51CO F5PZT JN38 (x4) 115930 -20 2287 CQ F5PZT JN38 a1 120000 -17 2287 A65IV F5PZT JN38 (x4) 120230 -12 2287 MM0ULL F5PZT JN38 (x2) 120400 -18 2288 S79VU F5PZT JN38 121000 -19 2287 SQ9BC F5PZT JN38
UTC dB Audio Message 214515 -2 487 T77RN F5PZT JN38 (x4) 214830 -8 359 F5PZT T77RN -05 (x3) 081915 -23 1304 GB5SJ F5PZT JN38 (x7) 082430 -22 1834 F5PZT OE/DL1JAT +04
UTC dB Audio Message 213545 -10 1556 F5PZT LA9JKA R-13 213600 -3 751 G4RGK F5PZT JN38 213615 -13 1556 F5PZT LA9JKA RR73 213630 -2 751 G4RGK F5PZT JN38 (x4) 213815 -18 1319 F5PZT G4RGK -05 213830 -7 751 G4RGK F5PZT R-18 213845 -15 1319 F5PZT G4RGK RR73 (x2) 213930 +2 751 G4RGK F5PZT R-18 214000 +1 751 CQ F5PZT JN38 214015 -20 1319 F5PZT G4RGK RR73 (x2)
UTC dB Audio Message 184545 +1 626 MM0RPX F5PZT R-15 (x4) 131500 +2 1887 F5PZT SV1CQN -06 (x2) 143815 -4 2476 F5PZT PA0ARR +12 (x3) 144015 -9 2772 F5PZT PD9FLX JO22 (x4) 144515 -9 652 F5PZT PD3LKN 73 144830 -8 651 PD7BB F5PZT JN38
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
Explore CW reception at SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee