HB9BNV — 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 HB9BNV, decoded by SO8OO in southeastern Poland. 206 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 10 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-10-08.
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 206 FT8 messages attributed to HB9BNV as the transmitting token by decoded message structure across 10 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (51%), followed by 40 m (29%) and 160 m (11%). Most decodes (96%) 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 (69%); the estimated median was -5.5 dB.
Overview
Bands
Last attributed message: 2026-10-08 20:47 UTC
Observed FT8 message patterns
- Attributed sample
- 206 messages
- Active dates
- 10 UTC dates
- Estimated median S/N
- -5.5 dB
- Estimated 10th-90th percentile
- -14 to +5 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 9, moderate (-15 to -9 dB) 54, strong (≥ -8 dB) 143.
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 HB9BNV 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 HB9BNV
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
- JN47 · 84 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 975 km (approx.)
- Last such locator decoded
- 2026-10-08 20:45 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 | HB9BNV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-08 20:45 | 80m | - / - | DO7KGB | -5 / - | 7 | Partial capture |
| 10-08 20:45 | 160m | -4 / -14 | OE3PBS | -14 / -9 | 9 | ✓ Full exchange observed |
| 10-08 20:41 | 80m | 0 / -4 | DK8HC | -1 / -4 | 8 | ✓ Full exchange observed |
| 10-08 20:40 | 80m | +4 / -3 | RN2F | -8 / -10 | 5 | ✓ Full exchange observed |
| 10-08 20:35 | 60m | -5 / 0 | F4GZO | -16 / +9 | 6 | ✓ Full exchange observed |
| 10-08 20:32 | 60m | -7 / -5 | OV5SP | -23 / -4 | 8 | ✓ Full exchange observed |
| 10-08 20:28 | 60m | - / - | DH4PAP | -1 / - | 5 | Partial capture |
| 10-08 20:28 | 60m | -8 / +1 | OH1LA | -14 / +1 | 8 | ✓ Full exchange observed |
| 10-08 20:28 | 60m | -2 / - | SP3EIE | -19 / -7 | 4 | ✓ Closing observed |
| 10-08 20:26 | 60m | -11 / - | DL9ATW | -20 / +4 | 4 | ✓ Closing observed |
| 10-08 20:26 | 60m | -8 / - | OH7ML | - / - | 2 | Partial capture |
| 10-08 20:21 | 60m | -5 / - | M0WID | +1 / - | 8 | ✓ Full exchange observed |
| 10-08 20:21 | 60m | - / - | DH4PAP | -5 / - | 3 | Partial capture |
| 10-08 20:20 | 60m | -13 / - | DF0PDF | -4 / - | 6 | ✓ Full exchange observed |
| 10-08 20:20 | 60m | -5 / 0 | DL3JJ | -2 / +10 | 8 | ✓ Full exchange observed |
| 10-08 20:18 | 60m | -8 / -3 | G3WGC | +4 / +3 | 5 | ✓ Full exchange observed |
| 10-08 20:17 | 60m | -9 / - | F4BJN | - / +6 | 3 | ✓ Closing fragment |
| 10-08 20:13 | 60m | -9 / - | G4XWR | -20 / +3 | 3 | ✓ Closing observed |
| 10-08 20:12 | 60m | -9 / -5 | G0AZH | -4 / +9 | 14 | ✓ Full exchange observed |
| 10-08 20:11 | 60m | - / - | DL3JJ | -2 / - | 2 | Partial capture |
| 10-08 20:11 | 60m | - / - | F/PA2JWN | -4 / - | 2 | ✓ Closing fragment |
| 10-08 20:11 | 60m | -8 / +9 | SP1MGM | -2 / +7 | 6 | ✓ Full exchange observed |
| 10-08 17:31 | 40m | +4 / - | DA2JO/P | - / +9 | 3 | ✓ Closing fragment |
| 10-08 17:24 | 40m | +5 / - | TF4M | - / +6 | 10 | Partial capture |
| 10-04 21:05 | 160m | -7 / -7 | 5P1KZX | +10 / -1 | 5 | ✓ Full exchange observed |
| 10-04 20:57 | 60m | - / - | DL7ACA | +2 / - | 5 | Partial capture |
| 10-04 20:55 | 60m | +2 / - | TA4SSK | - / - | 5 | Partial capture |
| 10-04 20:53 | 40m | - / - | F6FHZ | -12 / - | 6 | Partial capture |
| 10-04 20:51 | 40m | +5 / - | SP6FME | - / +1 | 4 | ✓ Closing fragment |
| 10-04 20:47 | 40m | +6 / -14 | R6FX | -16 / 0 | 9 | ✓ Full exchange observed |
| 10-04 20:46 | 40m | +7 / -1 | SM5FQQ | -4 / +10 | 5 | ✓ Full exchange observed |
| 09-25 13:52 | 40m | - / - | DL6REX | -24 / - | 5 | Partial capture |
| 09-19 21:13 | 160m | -14 / -1 | DD2ML | -2 / +3 | 5 | ✓ Full exchange observed |
| 09-19 21:10 | 160m | -16 / - | 7X2TT | - / - | 5 | Partial capture |
| 09-19 21:06 | 60m | -7 / -15 | 4X5EF | -8 / +1 | 5 | ✓ Full exchange observed |
| 09-19 21:04 | 60m | -7 / - | HF40BLP | - / - | 3 | Partial capture |
| 09-19 20:59 | 40m | -7 / -7 | PE1NPS | 0 / +6 | 7 | ✓ Full exchange observed |
| 09-18 15:55 | 60m | -6 / - | ON7KEI | - / -1 | 3 | ✓ Closing fragment |
| 09-18 15:55 | 60m | -7 / -9 | DD6ZV | +4 / +3 | 9 | ✓ Full exchange observed |
| 09-14 20:55 | 40m | +4 / - | I3JOA | - / - | 3 | Partial capture |
| 09-14 20:53 | 40m | +6 / -3 | RU3GC | +16 / +4 | 7 | Partial capture |
| 09-14 20:52 | 40m | +6 / - | UX7QV | - / -4 | 3 | ✓ Closing fragment |
| 09-14 20:49 | 40m | +7 / - | SP9JCN | - / -6 | 3 | ✓ Closing fragment |
| 09-14 20:48 | 40m | - / - | DL2VN | -8 / - | 3 | Partial capture |
| 09-14 20:47 | 40m | - / -12 | RA3TD | -13 / - | 3 | Partial capture |
| 09-14 20:44 | 40m | 0 / - | PD0LBY | -18 / +7 | 5 | ✓ Closing observed |
| 09-14 20:43 | 40m | -4 / - | SP7TF | - / +3 | 2 | ✓ Closing fragment |
| 09-14 20:40 | 40m | -6 / - | R9LY | - / - | 2 | Partial capture |
| 09-09 20:58 | 60m | -3 / -10 | UN9LEI | -9 / 0 | 5 | ✓ Full exchange observed |
| 09-09 20:58 | 60m | - / 0 | OT4R | -14 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 204200 +2 565 HB9BNV DK8HC JO42 204230 +5 707 OH8WW HB9BNV JN47 204230 -3 565 HB9BNV DK8HC JO42 204245 -3 707 DK8HC HB9BNV -04 204300 -2 565 HB9BNV DK8HC R-04 204315 +3 707 DK8HC HB9BNV RR73 204330 -3 565 HB9BNV DK8HC 73 204345 +0 708 DK8HC HB9BNV 73 204530 -5 707 HB9BNV DO7KGB JO72 (x7)
UTC dB Audio Message 210545 -4 1951 5P1KZX HB9BNV JN47 210600 +10 253 HB9BNV 5P1KZX -07 210615 -6 1951 5P1KZX HB9BNV R-01 210630 +9 253 HB9BNV 5P1KZX RR73 210645 -11 1951 5P1KZX HB9BNV 73 204500 +0 709 OE3PBS HB9BNV JN47 204515 -19 1933 HB9BNV OE3PBS -14 204530 -3 709 OE3PBS HB9BNV JN47 204545 -12 1933 HB9BNV OE3PBS -10 204600 -4 709 OE3PBS HB9BNV R-09 204615 -16 1933 HB9BNV OE3PBS RR73 204630 -8 709 OE3PBS HB9BNV R-09 204645 -11 1933 HB9BNV OE3PBS RR73 204645 -11 2258 HB9BNV EA1US IN62 204700 -5 709 OE3PBS HB9BNV 73
UTC dB Audio Message 203315 -23 1636 HB9BNV OV5SP R-05 (x3) 203430 -6 1635 OV5SP HB9BNV RR73 203445 -21 1637 HB9BNV OV5SP 73 203500 -13 1635 OV5SP HB9BNV 73 203530 -4 1635 CQ HB9BNV JN47 203545 -18 1635 HB9BNV F4GZO JN09 203600 -4 1635 F4GZO HB9BNV +09 203615 -15 1635 HB9BNV F4GZO R+00 203630 -4 1635 F4GZO HB9BNV RR73 203645 -16 1635 HB9BNV F4GZO 73 203700 -7 1635 F4GZO HB9BNV 73 203730 -5 1635 CQ HB9BNV JN47 (x2)
UTC dB Audio Message 205515 -10 2308 HB9BNV F6FHZ JN18 (x2) 172445 +3 647 TF4M HB9BNV JN47 (x10) 173100 +3 648 DA2JO/P HB9BNV JN47 (x3)
UTC dB Audio Message 200415 -13 960 BH3CFN HB9BNV JN47 200445 -13 960 K2LAM HB9BNV JN47 202345 -8 2321 HB9BNV LB6OJ -10 (x2) 195030 -14 1003 4L7T HB9BNV JN47 (x3)
UTC dB Audio Message 193100 -14 1025 CQ HB9BNV JN47 193230 -18 1025 EA3CFV HB9BNV 73 193400 -13 1024 F4MGP HB9BNV 73
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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