DL3HBF — 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 DL3HBF, decoded by SO8OO in southeastern Poland. 3,392 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 65 UTC dates in the available aggregate history. Observed between 2026-06-07 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 3,392 FT8 messages attributed to DL3HBF as the transmitting token by decoded message structure across 65 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (53%), followed by 80 m (22%) and 40 m (16%). Most decodes (83%) fell within the six-hour window 03:00-09:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (95%); the estimated median was +2 dB.
Overview
Bands
Last attributed message: 2026-11-05 07:24 UTC
Observed FT8 message patterns
- Attributed sample
- 3,392 messages
- Active dates
- 65 UTC dates
- Estimated median S/N
- +2 dB
- Estimated 10th-90th percentile
- -6 to +11.9 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 9, moderate (-15 to -9 dB) 155, strong (≥ -8 dB) 3,228.
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 DL3HBF 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 DL3HBF
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
- JO53 · 2,238 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 841 km (approx.)
- Last such locator decoded
- 2026-11-05 07:22 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 | DL3HBF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-06 10:06 | 10m | - / -5 | RC9WC | -13 / - | 2 | ✓ Closing fragment |
| 11-05 07:22 | 60m | -2 / - | GI0IJB | - / -19 | 4 | ✓ Closing fragment |
| 11-05 07:16 | 60m | -6 / -6 | F5OYM | -16 / -9 | 5 | ✓ Full exchange observed |
| 11-05 07:08 | 60m | -2 / - | F5BZB | - / - | 9 | Partial capture |
| 11-05 07:06 | 60m | -7 / +3 | PA3DUU | -9 / - | 5 | ✓ Full exchange observed |
| 11-05 07:04 | 60m | -9 / - | DG4BH | - / -2 | 2 | Partial capture |
| 11-05 06:59 | 60m | 0 / - | IU1VJP | - / -7 | 6 | ✓ Closing fragment |
| 11-05 06:50 | 60m | -3 / - | OM2AFQ | - / - | 10 | Partial capture |
| 11-05 06:48 | 60m | -2 / - | 9A60CBM | - / - | 2 | Partial capture |
| 11-05 06:45 | 60m | -2 / - | ZL4AS | - / -15 | 5 | Partial capture |
| 11-04 15:42 | 60m | +6 / - | DL5RDP | +18 / +8 | 6 | ✓ Full exchange observed |
| 11-04 15:37 | 60m | +7 / +2 | DK1XAM | -6 / - | 5 | ✓ Full exchange observed |
| 11-04 05:36 | 60m | +7 / - | K4YT | - / -24 | 6 | Partial capture |
| 11-04 05:32 | 60m | +13 / - | K4YT | - / - | 3 | Partial capture |
| 11-04 05:30 | 60m | +8 / - | IZ8NON | -3 / - | 3 | ✓ Closing observed |
| 11-04 05:27 | 60m | +13 / -20 | HB9ADP | -1 / -12 | 9 | Partial capture |
| 11-04 04:55 | 60m | -9 / - | WD4OBP | - / - | 2 | Partial capture |
| 11-04 04:53 | 60m | -6 / - | S57MPU | - / - | 4 | Partial capture |
| 11-04 04:49 | 60m | - / -19 | PA0JAX | -12 / - | 2 | ✓ Closing fragment |
| 11-04 04:47 | 60m | -6 / - | HA2EOU | - / -5 | 2 | ✓ Closing fragment |
| 11-04 04:41 | 60m | - / +1 | IT9JNR | -10 / - | 2 | ✓ Closing fragment |
| 11-04 04:39 | 60m | - / -2 | F1IQH | -18 / - | 2 | ✓ Closing fragment |
| 11-04 04:37 | 60m | -8 / - | LZ911TD | - / +1 | 2 | Partial capture |
| 11-04 04:36 | 60m | -6 / -6 | DL8TV | -2 / -9 | 4 | ✓ Full exchange observed |
| 11-04 04:26 | 60m | +2 / - | KT4ZX | - / -11 | 2 | Partial capture |
| 11-04 04:24 | 60m | -2 / - | <...> | - / -10 | 2 | Partial capture |
| 10-29 17:28 | 40m | -6 / - | M8KHC | - / -16 | 6 | Partial capture |
| 10-29 17:25 | 40m | -6 / - | EW4DX | - / - | 7 | Partial capture |
| 10-26 09:40 | 40m | -6 / - | PD1UM | - / -2 | 2 | ✓ Closing fragment |
| 10-26 09:35 | 40m | -3 / +7 | OE2CAL | +12 / +7 | 5 | ✓ Full exchange observed |
| 10-26 08:49 | 40m | - / - | SP3BPC | +2 / - | 6 | Partial capture |
| 10-26 08:46 | 40m | -3 / - | OM1DHI | -7 / -3 | 6 | ✓ Closing observed |
| 10-26 08:39 | 40m | -3 / - | M7NQB | - / - | 10 | Partial capture |
| 10-26 08:33 | 40m | -5 / - | PI4TS | - / - | 9 | Partial capture |
| 10-26 08:28 | 40m | -5 / - | PD5FL | - / - | 10 | Partial capture |
| 10-26 08:25 | 40m | -2 / - | DG3AWF | -22 / -10 | 6 | ✓ Full exchange observed |
| 10-26 08:22 | 40m | -3 / - | PD2MAC/P | - / - | 7 | Partial capture |
| 10-26 08:21 | 40m | -3 / +6 | ON3ANY | -9 / - | 4 | ✓ Closing observed |
| 10-26 08:19 | 40m | -4 / +10 | SP8TN | +7 / -5 | 4 | ✓ Full exchange observed |
| 10-26 08:17 | 40m | -1 / 0 | S57CT | +1 / -1 | 6 | ✓ Full exchange observed |
| 10-26 08:15 | 40m | -3 / - | K5XI | - / -18 | 4 | ✓ Closing fragment |
| 10-26 08:13 | 40m | 0 / +4 | SP9IML | -12 / -7 | 7 | ✓ Full exchange observed |
| 10-26 08:09 | 40m | +1 / - | HF5W | +3 / 0 | 8 | ✓ Full exchange observed |
| 10-26 08:07 | 40m | +1 / - | DL6UJ | -11 / - | 4 | ✓ Closing observed |
| 10-26 07:59 | 40m | 0 / - | SN9Q | +10 / +9 | 5 | ✓ Full exchange observed |
| 10-26 07:57 | 40m | +2 / - | CT7BRV | - / -12 | 4 | ✓ Closing fragment |
| 10-26 07:54 | 40m | -2 / +1 | DG3YEV | -4 / 0 | 4 | ✓ Full exchange observed |
| 10-26 07:52 | 40m | 0 / - | YO2UKG | - / - | 4 | Partial capture |
| 10-26 07:47 | 40m | 0 / - | F4CQS | - / - | 8 | Partial capture |
| 10-26 07:42 | 40m | +2 / +4 | OZ9WRH | -16 / - | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 132100 -13 1489 DL3HBF 7Z1FF -14 (x2) 100600 -12 1836 DL3HBF RC9WC -05 (x2)
UTC dB Audio Message 071000 -2 479 F5BZB DL3HBF JO53 (x6) 071600 -6 479 F5OYM DL3HBF JO53 071645 -13 2555 DL3HBF F5OYM -06 071700 -5 479 F5OYM DL3HBF R-09 071715 -20 1555 DL3HBF F5OYM RR73 071730 -8 479 F5OYM DL3HBF 73 072215 -2 479 GI0IJB DL3HBF JO53 (x4)
UTC dB Audio Message 171800 -5 917 UD8D DL3HBF 73 172515 -10 584 EW4DX DL3HBF JO53 (x7) 172845 -10 584 M8KHC DL3HBF JO53 172915 -4 584 GM0KMJ DL3HBF JO53 173045 -9 584 M8KHC DL3HBF R-16 (x5)
UTC dB Audio Message 042630 +13 447 UA3YPS DL3HBF JO53 (x4) 042930 +13 447 OE8JMT DL3HBF JO53 (x11)
UTC dB Audio Message 030930 +8 1109 DL3HBF 9A4ZM 73 031045 +2 1113 LY3BRA DL3HBF JO53 031100 +5 1644 DL3HBF LY3BRA -04 031115 +0 1113 LY3BRA DL3HBF R+10 031130 +10 1643 DL3HBF LY3BRA RR73 031145 -5 1113 LY3BRA DL3HBF 73 031945 -5 1114 RA6ABO DL3HBF JO53 032000 -6 1497 DL3HBF RA6ABO -05 032015 -2 1113 RA6ABO DL3HBF R-09 032030 -3 1497 DL3HBF RA6ABO RR73 032045 -1 1113 RA6ABO DL3HBF 73 032400 +0 1113 IZ7NLJ DL3HBF JO53 032445 +11 632 DL3HBF IZ7NLJ -12 032500 +0 1114 IZ7NLJ DL3HBF R-05 032515 +1 632 DL3HBF IZ7NLJ RR73
UTC dB Audio Message 170230 +9 522 AA3B DL3HBF JO53 (x3) 170930 -7 522 AO5FSB DL3HBF JO53 (x8) 171315 +3 1883 DL3HBF AO5FSB -03 171330 +1 522 AO5FSB DL3HBF R+08 171345 +3 1883 DL3HBF AO5FSB RR73 060100 -8 520 R5ACQ DL3HBF 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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