F6HZF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving F6HZF, decoded by SO8OO in southeastern Poland. 19 FT8 messages attributed to this token as transmitter, on 80m, across 1 UTC dates in the available aggregate history. Last observed 2026-09-20.
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 19 FT8 messages attributed to F6HZF as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (100%). In this small sample, the estimated median decoder S/N was -3 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 19 messages
- Active dates
- 1 UTC dates
- Estimated median S/N
- -3 dB
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 0, moderate (-15 to -9 dB) 3, strong (≥ -8 dB) 16.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with F6HZF in decoded directed-looking exchanges:
Most frequent locator attributed to F6HZF
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
- JN18 · 7 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,370 km (approx.)
- Last such locator decoded
- 2026-09-20 22:23 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 | F6HZF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 22:24 | 80m | - / - | SN4K | -8 / - | 2 | Partial capture |
| 09-20 22:23 | 80m | - / - | RA6OY | -5 / - | 6 | Partial capture |
| 09-20 22:21 | 80m | -2 / +2 | DL1UDO | -8 / - | 5 | ✓ Full exchange observed |
| 09-20 22:19 | 80m | - / - | DO9BAU | 0 / - | 12 | Partial capture |
| 09-20 22:19 | 80m | - / - | LZ2VQ | +1 / - | 2 | Partial capture |
| 09-20 22:18 | 80m | - / - | RW1CW | -10 / - | 10 | Partial capture |
| 09-20 22:17 | 80m | -3 / - | DK7ZT | +3 / +4 | 5 | ✓ Closing observed |
| 09-20 22:09 | 80m | -8 / - | PC2J | - / +5 | 2 | ✓ Closing fragment |
| 09-20 22:08 | 80m | - / - | EA5HM | -9 / - | 4 | Partial capture |
| 09-20 22:07 | 80m | - / - | DK7ZT | +6 / - | 5 | Partial capture |
| 09-20 22:07 | 80m | - / - | DO9BAU | +4 / - | 10 | Partial capture |
| 09-20 22:06 | 80m | -8 / -3 | DL9KM | -6 / -7 | 5 | ✓ Full exchange observed |
| 09-20 22:01 | 80m | - / - | 9A4ZM | +10 / - | 2 | Partial capture |
| 09-20 22:00 | 80m | -8 / -13 | SV2FNT | 0 / +5 | 5 | ✓ Full exchange observed |
| 09-20 21:56 | 80m | - / -11 | CT7AUT | -20 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 222345 -15 1901 F6HZF RW1CW KO59 222345 -5 215 F6HZF RA6OY KN88 222345 -21 1619 F6HZF R4FDD LO33 222345 +1 2002 F6HZF DO9BAU JO62 222415 -4 1619 F6HZF SN4K KO03 222415 -13 1902 F6HZF RW1CW KO59 222415 -5 215 F6HZF RA6OY KN88 222415 -2 2002 F6HZF DO9BAU JO62 222445 -15 1902 F6HZF RW1CW KO59 222445 -9 215 F6HZF RA6OY KN88 222445 -7 2002 F6HZF DO9BAU JO62 222515 -13 1619 F6HZF SN4K KO03 222515 -4 215 F6HZF RA6OY KN88 222515 -3 2002 F6HZF DO9BAU JO62 222545 -1 215 F6HZF RA6OY KN88
UTC dB Audio Message 083100 -9 780 F6HZF LZ2VQ 73
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