HB9ADP — 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 HB9ADP, decoded by SO8OO in southeastern Poland. 384 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 9 UTC dates in the available aggregate history. Observed between 2026-10-25 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 384 FT8 messages attributed to HB9ADP as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (44%), followed by 80 m (30%) and 40 m (25%). Several six-hour UTC windows tied for the largest share (89%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (79%); the estimated median was -2 dB.
Overview
Bands
Last attributed message: 2026-11-05 03:57 UTC
Observed FT8 message patterns
- Attributed sample
- 384 messages
- Active dates
- 9 UTC dates
- Estimated median S/N
- -2 dB
- Estimated 10th-90th percentile
- -14 to +6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 29, moderate (-15 to -9 dB) 53, strong (≥ -8 dB) 302.
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 HB9ADP 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 HB9ADP
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 · 182 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 975 km (approx.)
- Last such locator decoded
- 2026-11-05 03:57 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 | HB9ADP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 03:57 | 40m | -4 / - | LY5VP/QRPP | - / - | 2 | Partial capture |
| 11-05 03:53 | 40m | -10 / - | N8FMD | - / -8 | 3 | Partial capture |
| 11-05 03:50 | 40m | -10 / - | R4FDK | -15 / -21 | 5 | ✓ Closing observed |
| 11-05 03:49 | 40m | -8 / -9 | TC8TR | -12 / -10 | 4 | Partial capture |
| 11-05 03:45 | 40m | -9 / - | HA7TM | -18 / - | 2 | ✓ Closing observed |
| 11-05 03:41 | 40m | -6 / - | 6W/IK2HKT | - / - | 2 | Partial capture |
| 11-05 03:39 | 40m | -8 / - | OA4ENG | - / - | 2 | Partial capture |
| 11-05 03:34 | 40m | -4 / - | CU2DX | - / - | 2 | Partial capture |
| 11-05 03:32 | 40m | -6 / -18 | UD8D | -10 / -3 | 6 | ✓ Full exchange observed |
| 11-05 03:30 | 40m | -7 / - | D44PX | - / - | 3 | Partial capture |
| 11-05 03:23 | 40m | -7 / - | N5RJR | - / -21 | 3 | ✓ Closing fragment |
| 11-05 03:21 | 40m | -9 / - | ER3ZW | - / +4 | 3 | ✓ Closing fragment |
| 11-05 03:19 | 40m | -9 / - | RA2FCF | - / - | 2 | ✓ Closing fragment |
| 11-05 03:17 | 60m | -2 / - | F4CQS | - / - | 2 | Partial capture |
| 11-05 03:13 | 60m | -3 / - | K5VRX | -20 / -1 | 4 | ✓ Closing observed |
| 11-05 03:11 | 60m | +1 / - | DJ0MAB | - / - | 2 | Partial capture |
| 11-05 03:09 | 60m | +1 / - | LZ1SJ | - / - | 3 | Partial capture |
| 11-05 03:08 | 60m | +2 / - | TA2EE | - / - | 3 | Partial capture |
| 11-05 03:06 | 60m | -8 / - | GB1RBL | -14 / -4 | 4 | ✓ Closing observed |
| 11-05 03:05 | 60m | +2 / -2 | LZ2VQ | 0 / +5 | 5 | ✓ Full exchange observed |
| 11-05 03:01 | 60m | 0 / -15 | UN7CL | -17 / - | 4 | Partial capture |
| 11-04 06:10 | 40m | -9 / - | SP6AXW | - / +8 | 2 | Partial capture |
| 11-04 06:06 | 40m | -9 / - | OK2JUA | -17 / -11 | 4 | ✓ Closing observed |
| 11-04 05:52 | 40m | -5 / - | EA8BGO | - / - | 2 | Partial capture |
| 11-04 05:49 | 40m | -10 / - | CT7AUT | - / +7 | 4 | ✓ Closing fragment |
| 11-04 05:45 | 40m | - / -15 | ZL4AS | -18 / - | 2 | Partial capture |
| 11-04 05:36 | 40m | -4 / - | MI7XHT | -14 / - | 3 | ✓ Closing observed |
| 11-04 05:35 | 40m | -1 / - | OM3ZAS | - / +3 | 3 | ✓ Closing fragment |
| 11-04 05:33 | 40m | -4 / -14 | HB9FGO | 0 / - | 7 | Partial capture |
| 11-04 05:27 | 60m | - / -9 | DK7ZT | -4 / - | 4 | Partial capture |
| 11-04 05:27 | 60m | -1 / -12 | DL3HBF | +13 / -20 | 9 | Partial capture |
| 11-04 05:25 | 60m | +4 / - | LA5WJA | -24 / -22 | 4 | ✓ Closing observed |
| 11-04 05:23 | 60m | +2 / - | N9TF | - / -17 | 2 | Partial capture |
| 11-04 05:20 | 60m | +5 / -11 | E77LSB | -10 / -7 | 5 | ✓ Full exchange observed |
| 11-04 03:47 | 60m | +8 / - | F5LMJ | - / -16 | 2 | Partial capture |
| 11-04 03:45 | 60m | +2 / -13 | HB9ALO | -2 / - | 4 | ✓ Closing observed |
| 11-04 03:42 | 60m | +8 / - | W1BS | - / -14 | 5 | ✓ Closing fragment |
| 11-04 03:36 | 80m | 0 / - | W3UA | - / - | 2 | Partial capture |
| 11-04 03:33 | 80m | +3 / - | OZ6MM | -6 / -24 | 4 | ✓ Closing observed |
| 11-04 03:32 | 80m | +6 / - | YL2EA | +15 / -17 | 4 | ✓ Closing observed |
| 11-04 03:29 | 80m | +5 / -7 | F4NJU | -17 / - | 3 | ✓ Closing observed |
| 11-04 03:25 | 80m | +8 / - | 6W/IK2HKT | - / 0 | 2 | Partial capture |
| 11-04 03:16 | 80m | -1 / -3 | MI0NWA | +2 / +2 | 5 | ✓ Full exchange observed |
| 11-04 03:14 | 80m | -2 / - | T77RN | - / -11 | 3 | ✓ Closing fragment |
| 11-04 03:13 | 80m | -9 / - | CT7BRV | - / -3 | 2 | ✓ Closing fragment |
| 11-04 03:09 | 80m | -5 / -11 | IQ4JO | +4 / - | 4 | ✓ Full exchange observed |
| 11-03 04:01 | 60m | - / -8 | DK7ZT | -21 / - | 2 | Partial capture |
| 11-03 04:00 | 60m | -2 / - | W4CHA | - / -9 | 2 | Partial capture |
| 11-03 03:58 | 60m | 0 / - | TK/DH7SB | - / -15 | 3 | Partial capture |
| 11-03 03:55 | 60m | -6 / -7 | EA1IOK | -7 / -5 | 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 034830 -9 1109 HB9ADP R4FDK LO23 034900 -15 992 HB9ADP TC8TR KM69 034915 -9 990 TC8TR HB9ADP -10 034930 -10 992 HB9ADP TC8TR R-09 034945 -6 990 TC8TR HB9ADP RRR 035045 -9 991 R4FDK HB9ADP -21 (x4) 035330 -15 1109 HB9ADP R4FDK 73 035345 -13 993 N8FMD HB9ADP -08 (x3) 035715 -4 996 LY5VP/QRPP HB9ADP JN47 (x2)
UTC dB Audio Message 030745 -4 1033 GB1RBL HB9ADP 73 030815 +2 1033 TA2EE HB9ADP JN47 (x3) 030945 +0 1033 LZ1SJ HB9ADP JN47 (x3) 031130 +1 1032 DJ0MAB HB9ADP JN47 (x2) 031300 +0 1034 K5VRX HB9ADP JN47 (x2) 031345 -20 1105 HB9ADP K5VRX RR73 031400 -3 1035 K5VRX HB9ADP 73 031700 -4 1034 F4CQS HB9ADP JN47 (x2)
UTC dB Audio Message 032600 +7 1003 6W/IK2HKT HB9ADP R+00 032930 -16 555 HB9ADP F4NJU R-07 (x2) 033015 +5 552 F4NJU HB9ADP RRR 033200 +0 554 YL2EA HB9ADP JN47 (x2) 033245 +15 2031 HB9ADP YL2EA RR73 033300 +5 555 YL2EA HB9ADP 73 033330 +2 555 OZ6MM HB9ADP JN47 (x2) 033415 -6 555 HB9ADP OZ6MM RR73 033430 +3 555 OZ6MM HB9ADP 73 033545 +0 555 AA4VV HB9ADP JN47 033615 +0 555 W3UA HB9ADP JN47 (x2)
UTC dB Audio Message 163430 -1 2100 HB9ADP OM3SX -06 (x2) 034900 -13 902 F1PBZ HB9ADP JN47 034915 +8 752 HB9ADP F1PBZ +02 (x2) 035015 +5 1928 HB9ADP DK7ZT JO40 035045 -21 1390 HB9ADP HB9ALO JN45 035045 +6 1928 HB9ADP DK7ZT JO40 (x3)
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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