N0BUZ — 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 N0BUZ, decoded by SO8OO in southeastern Poland. 665 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 23 UTC dates in the available aggregate history. Observed between 2026-07-09 and 2026-11-05.
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 665 FT8 messages attributed to N0BUZ as the transmitting token by decoded message structure across 23 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (79%), followed by 40 m (21%). Most decodes (100%) fell within the six-hour window 01:00-07:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13 dB.
Overview
Bands
Last attributed message: 2026-11-05 04:01 UTC
Observed FT8 message patterns
- Attributed sample
- 665 messages
- Active dates
- 23 UTC dates
- Estimated median S/N
- -13 dB
- Estimated 10th-90th percentile
- -22 to -4.1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 229, moderate (-15 to -9 dB) 262, strong (≥ -8 dB) 174.
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 N0BUZ 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 N0BUZ
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
- EL87 · 252 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 8,675 km (approx.)
- Last such locator decoded
- 2026-11-05 04:01 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 | N0BUZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 03:57 | 80m | -12 / - | W1LE | -1 / - | 3 | ✓ Full exchange observed |
| 11-05 03:57 | 80m | - / - | R3YK | +5 / - | 4 | Partial capture |
| 11-05 03:56 | 80m | -11 / -10 | R6ZQ | 0 / -11 | 10 | Partial capture |
| 11-05 03:55 | 80m | - / - | RD7LO | -13 / - | 2 | Partial capture |
| 11-05 03:51 | 80m | -7 / -7 | F4DIA | -1 / - | 3 | ✓ Closing observed |
| 11-05 03:51 | 80m | - / - | IZ1ANU | -1 / - | 4 | Partial capture |
| 11-05 03:50 | 80m | -18 / - | KJ5GNR | - / +1 | 2 | ✓ Closing fragment |
| 11-05 03:50 | 80m | - / - | RD7LO | -16 / - | 2 | Partial capture |
| 11-05 03:49 | 80m | - / - | DO1OAS | -3 / - | 6 | Partial capture |
| 11-05 03:48 | 80m | -7 / -9 | OK1FRG | +24 / -9 | 5 | ✓ Full exchange observed |
| 11-05 03:45 | 80m | -13 / -22 | SP9WLC | +22 / - | 4 | ✓ Closing observed |
| 11-05 03:45 | 80m | - / - | PA3DZM | -11 / - | 3 | Partial capture |
| 11-05 03:45 | 80m | - / - | RY7F | +2 / - | 4 | Partial capture |
| 11-05 03:43 | 80m | - / - | UT7KF | +8 / - | 3 | Partial capture |
| 11-05 03:42 | 80m | - / - | ON4MAP | -2 / - | 5 | Partial capture |
| 11-05 03:39 | 80m | -17 / - | KE9EUV | - / -15 | 3 | ✓ Closing fragment |
| 11-05 03:37 | 80m | -4 / -6 | UT5ECZ | +17 / 0 | 4 | ✓ Full exchange observed |
| 11-05 03:37 | 80m | -11 / -15 | G6PWS | +5 / -16 | 11 | ✓ Full exchange observed |
| 11-05 03:36 | 80m | -17 / - | AA0HJ | - / -12 | 3 | ✓ Closing fragment |
| 11-05 03:33 | 80m | - / - | SP7ENW | +6 / - | 3 | Partial capture |
| 11-05 03:27 | 80m | - / - | UT7KF | +9 / - | 3 | Partial capture |
| 11-05 03:25 | 80m | -10 / - | VA3BOO | - / -9 | 3 | Partial capture |
| 11-05 03:23 | 80m | - / - | DO1OAS | -1 / - | 16 | Partial capture |
| 11-05 03:18 | 80m | - / - | R2WAF | -6 / - | 4 | Partial capture |
| 11-05 03:15 | 80m | -14 / - | NU0V | - / -10 | 2 | ✓ Closing fragment |
| 11-05 03:15 | 80m | -19 / -22 | UX7QV | -1 / -23 | 14 | ✓ Full exchange observed |
| 11-05 03:13 | 80m | - / - | RA2FCF | -1 / - | 3 | Partial capture |
| 11-05 03:13 | 80m | - / - | PA3DZM | -18 / - | 4 | Partial capture |
| 11-05 03:09 | 80m | -17 / - | KE8SRV | - / +6 | 5 | Partial capture |
| 11-05 03:06 | 80m | - / - | RY7F | -1 / - | 2 | Partial capture |
| 11-05 03:00 | 80m | -22 / - | RA6ZS | -21 / -15 | 5 | Partial capture |
| 11-05 02:59 | 80m | - / - | ON8WR | -4 / - | 3 | Partial capture |
| 11-05 02:56 | 80m | - / -13 | EA3NE | 0 / - | 5 | Partial capture |
| 11-05 02:56 | 80m | - / - | SP7ENW | -4 / - | 6 | Partial capture |
| 11-05 02:51 | 80m | - / - | IW9FRA | -8 / - | 2 | Partial capture |
| 11-05 02:50 | 80m | - / -15 | G0AZH | -14 / - | 3 | ✓ Closing fragment |
| 11-05 02:49 | 80m | - / - | SP7ENW | +3 / - | 6 | Partial capture |
| 11-05 02:46 | 80m | -14 / - | KE5GVA | - / -14 | 5 | Partial capture |
| 11-05 02:45 | 80m | - / - | SP7ENW | +5 / - | 3 | Partial capture |
| 11-05 02:42 | 80m | -17 / - | VA3BOO | - / -12 | 6 | Partial capture |
| 11-05 02:42 | 80m | - / - | SP8HDC | -5 / - | 3 | Partial capture |
| 11-05 02:41 | 80m | -21 / - | KG4ATD | - / 0 | 2 | ✓ Closing fragment |
| 11-05 02:39 | 80m | - / - | DO1OAS | +2 / - | 4 | Partial capture |
| 11-01 04:07 | 60m | - / - | LZ2VQ | -15 / - | 2 | Partial capture |
| 11-01 03:56 | 60m | - / -14 | SP9JZU | -14 / - | 2 | Partial capture |
| 11-01 03:56 | 60m | - / -17 | OK1BN | -16 / - | 3 | ✓ Closing fragment |
| 10-30 04:26 | 40m | - / -15 | HB9SNR | -3 / - | 5 | ✓ Closing fragment |
| 10-30 04:26 | 40m | - / - | F5OZK | -4 / - | 2 | Partial capture |
| 10-30 04:20 | 40m | - / - | IZ4EFV | -6 / - | 2 | ✓ Closing fragment |
| 10-30 04:09 | 40m | - / - | IK0QDM | -8 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035745 -1 2834 N0BUZ W1LE R+24 035745 +8 299 N0BUZ R3YK KO73 035800 -11 2506 W1LE N0BUZ RR73 035815 +8 299 N0BUZ R3YK KO73 035830 -14 779 R6ZQ N0BUZ -11 035845 +0 300 N0BUZ R3YK KO73 035900 -13 778 R6ZQ N0BUZ -11 (x4) 040100 -6 778 CQ N0BUZ EL87 040115 +2 777 N0BUZ R6ZQ R-10 040130 -4 777 CQ N0BUZ EL87 040145 +0 777 N0BUZ R6ZQ R-10 (x2)
UTC dB Audio Message 044115 -12 577 N0BUZ G0AZH IO83 (x2) 053800 -11 1250 N0BUZ IZ7QEB RR73 (x2) 034315 -1 2394 N0BUZ F5HNQ IN98 034415 -19 2232 N0BUZ LZ2VQ KN23 034845 +2 2394 N0BUZ F5HNQ IN98 035615 -15 1440 N0BUZ OK1BN JO70 035645 -14 1177 N0BUZ SP9JZU JN99 035645 -16 1440 N0BUZ OK1BN R-17 (x2) 035745 -15 1177 N0BUZ SP9JZU R-14 035915 -14 890 N0BUZ G4IFX IO91 040715 -18 2232 N0BUZ LZ2VQ KN23 (x2)
UTC dB Audio Message 040915 -7 2176 N0BUZ IK0QDM JN61 (x2) 041115 -12 2545 N0BUZ F1IQH JN27 041145 -9 2176 N0BUZ IK0QDM JN61 042015 -9 2082 N0BUZ IZ4EFV JN64 042015 -9 1542 <N0BUZ> DJ2DL/QRP 042115 -4 2082 N0BUZ IZ4EFV 73 042615 -3 1440 N0BUZ F5OZK JN23 042645 -6 1785 N0BUZ HB9SNR JN36 042715 -12 1338 N0BUZ ON1DGN RR73 042715 +0 1785 N0BUZ HB9SNR JN36 042715 -4 1440 N0BUZ F5OZK JN23 042745 -3 1785 N0BUZ HB9SNR JN36 (x3)
UTC dB Audio Message 145515 -19 1186 N0BUZ EA7Z IM67 151315 -15 1593 N0BUZ CR7BUW IM58 (x5)
UTC dB Audio Message 071815 -20 1773 N0BUZ ON5MX JO20 044745 -24 1321 N0BUZ VK2BGL QF55 050815 -20 1593 N0BUZ IT9HZC JM77 (x2) 080415 -11 1592 N0BUZ F1PPH JN07 (x3) 081215 -13 2597 N0BUZ IV3GOW JN65 081445 +2 269 N0BUZ I1RJP JN45 (x3) 081615 +4 1747 N0BUZ F4HSB JN37 (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.
CW
No CW receptions recorded for this callsign in the last 30 days.
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