F5PZQ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F5PZQ, decoded by SO8OO in southeastern Poland. 378 FT8 messages attributed to this token as transmitter, on 20m, 10m, across 20 UTC dates in the available aggregate history. Observed between 2026-07-23 and 2026-08-31.
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 378 FT8 messages attributed to F5PZQ as the transmitting token by decoded message structure across 20 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (96%), followed by 10 m (4%). The busiest six-hour window was 16:00-22:00 UTC, containing 44% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.
Overview
Bands
Last attributed message: 2026-08-31 12:56 UTC
Observed FT8 message patterns
- Attributed sample
- 378 messages
- Active dates
- 20 UTC dates
- Estimated median S/N
- -8 dB
- Estimated 10th-90th percentile
- -17 to +3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 49, moderate (-15 to -9 dB) 133, strong (≥ -8 dB) 196.
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 F5PZQ 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 F5PZQ
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
- JN19 · 230 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,348 km (approx.)
- Last such locator decoded
- 2026-08-31 12:55 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 | F5PZQ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-31 12:55 | 20m | -6 / - | OM7AMA | - / - | 2 | ✓ Closing fragment |
| 08-31 08:26 | 20m | -9 / - | UT3SO | - / - | 3 | Partial capture |
| 08-31 08:18 | 20m | +2 / -11 | IW1QBR | +9 / - | 3 | ✓ Closing observed |
| 08-31 08:14 | 20m | -2 / - | IU1DXU | - / -13 | 5 | ✓ Closing fragment |
| 08-31 08:11 | 20m | -3 / - | SP6CRZ | - / +10 | 4 | ✓ Closing fragment |
| 08-31 08:09 | 20m | -5 / - | OE3FVU | - / -2 | 2 | ✓ Closing fragment |
| 08-31 08:04 | 20m | -6 / -18 | RA3Y | +1 / -4 | 5 | ✓ Full exchange observed |
| 08-31 08:02 | 20m | -11 / - | TF5B | - / -6 | 4 | ✓ Closing fragment |
| 08-31 07:53 | 20m | +1 / - | II7MGMU | - / - | 2 | Partial capture |
| 08-31 07:52 | 20m | 0 / - | SQ4FXT | - / - | 2 | ✓ Closing fragment |
| 08-31 07:50 | 20m | -3 / - | YO2MD | - / - | 4 | ✓ Closing fragment |
| 08-30 21:48 | 20m | - / -21 | JE1FQV | +2 / - | 2 | ✓ Closing fragment |
| 08-30 21:35 | 20m | -19 / -16 | JA4FSH | -8 / - | 5 | ✓ Closing observed |
| 08-30 20:02 | 20m | 0 / - | SQ8OLS | - / +10 | 3 | ✓ Closing fragment |
| 08-30 19:44 | 20m | -7 / -11 | <...> | -11 / - | 2 | Partial capture |
| 08-30 16:04 | 20m | -2 / - | US7KC | - / - | 3 | ✓ Closing fragment |
| 08-30 15:56 | 20m | -3 / - | EU6UE | - / -1 | 4 | Partial capture |
| 08-29 21:43 | 20m | - / -15 | AA3B | +1 / - | 2 | Partial capture |
| 08-28 17:27 | 20m | +12 / - | EX7DY | - / - | 3 | Partial capture |
| 08-27 18:50 | 20m | -2 / - | YC9GBQ | - / - | 2 | Partial capture |
| 08-27 00:00 | 20m | - / -16 | W1UE | +4 / - | 2 | ✓ Closing fragment |
| 08-26 23:36 | 20m | - / -12 | UA6YW | +6 / - | 2 | ✓ Closing fragment |
| 08-26 23:11 | 20m | -18 / - | NR4L | - / - | 3 | Partial capture |
| 08-26 23:02 | 20m | -17 / -14 | KB1PA | +5 / - | 4 | ✓ Closing observed |
| 08-26 16:19 | 20m | -6 / - | 9V1SH | - / - | 2 | Partial capture |
| 08-26 07:44 | 20m | -14 / - | RD3FY | +9 / -11 | 4 | Partial capture |
| 08-26 07:43 | 20m | -10 / - | UT4PA | - / -15 | 2 | ✓ Closing fragment |
| 08-25 16:25 | 20m | -9 / - | SQ8MA | - / - | 4 | ✓ Closing fragment |
| 08-24 19:54 | 20m | +4 / - | BI4XDT | - / - | 2 | Partial capture |
| 08-24 19:20 | 20m | 0 / -17 | JN1ILK | -4 / +4 | 5 | Partial capture |
| 08-24 19:14 | 20m | -6 / - | DL1ARS/P | - / - | 3 | Partial capture |
| 08-24 18:38 | 20m | -16 / - | JA0JWQ | - / -9 | 2 | Partial capture |
| 08-24 18:27 | 20m | -13 / - | VK2VAR | - / - | 3 | Partial capture |
| 08-24 09:44 | 20m | - / -8 | PD7LB | -11 / - | 5 | ✓ Closing fragment |
| 08-24 09:34 | 20m | -12 / - | YO6LM | - / - | 2 | ✓ Closing fragment |
| 08-24 09:20 | 20m | - / -12 | HB9CIC | -16 / - | 2 | ✓ Closing fragment |
| 08-24 09:16 | 20m | -23 / -13 | DD0CR | -14 / -9 | 3 | ✓ Full exchange observed |
| 08-24 09:12 | 20m | - / -2 | OK1JPO | +1 / - | 2 | ✓ Closing fragment |
| 08-24 09:09 | 20m | -9 / -1 | MI0OBC | +4 / -17 | 6 | ✓ Full exchange observed |
| 08-24 09:07 | 20m | -15 / -10 | IK2WJT | -8 / - | 4 | ✓ Closing observed |
| 08-24 06:50 | 20m | - / -13 | GM4VAC | -14 / - | 2 | ✓ Closing fragment |
| 08-24 06:44 | 20m | -12 / - | EA9AR | - / - | 2 | Partial capture |
| 08-24 06:41 | 20m | -14 / - | EA9AR | - / - | 2 | Partial capture |
| 08-24 05:19 | 20m | - / +1 | LZ1EV | -10 / - | 2 | ✓ Closing fragment |
| 08-23 22:35 | 20m | - / -15 | IZ8EYN | -12 / - | 2 | ✓ Closing fragment |
| 08-23 21:06 | 20m | -4 / -14 | BI4IWL | -3 / -6 | 3 | ✓ Full exchange observed |
| 08-23 19:48 | 20m | +3 / - | JH5AVM | - / - | 5 | Partial capture |
| 08-23 18:39 | 20m | -2 / - | HA2AI | - / - | 4 | ✓ Closing fragment |
| 08-23 17:55 | 20m | +2 / - | VK2VAR | - / - | 2 | Partial capture |
| 08-23 17:49 | 20m | +2 / - | LB9ZG | - / -4 | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 081345 -3 1556 SP6CRZ F5PZQ 73 081430 +4 1771 IU1DXU F5PZQ JN19 (x5) 081830 +10 2548 F5PZQ IW1QBR -11 (x2) 081915 +2 2548 IW1QBR F5PZQ 73 082230 -10 1529 IK7DTM F5PZQ JN19 082645 -9 1385 UT3SO F5PZQ JN19 (x3) 125500 -4 798 OM7AMA F5PZQ JN19 (x2)
UTC dB Audio Message 082700 -21 1398 F5PZQ IT9CMZ +06 (x2) 155915 -15 2415 F5PZQ EI8GS -01 160930 -17 962 IZ0DIB F5PZQ JN19 161130 -18 1086 IU7VOL F5PZQ R+29 (x2) 161415 -9 390 T77RN F5PZQ JN19 (x2) 142245 -13 998 F5PZQ DC5CH JO62 142530 -11 2240 F5PZQ DG4AZ -07 (x2) 142700 +6 2820 F5PZQ DM6LO -08 (x4)
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.
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