HA8ZG — 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 HA8ZG, decoded by SO8OO in southeastern Poland. 1,814 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 21 UTC dates in the available aggregate history. Observed between 2026-07-07 and 2026-11-03.
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 1,814 FT8 messages attributed to HA8ZG as the transmitting token by decoded message structure across 21 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (50%), followed by 160 m (29%) and 40 m (20%). Most decodes (84%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (66%); the estimated median was -3.1 dB.
Overview
Bands
Last attributed message: 2026-11-03 19:02 UTC
Observed FT8 message patterns
- Attributed sample
- 1,814 messages
- Active dates
- 21 UTC dates
- Estimated median S/N
- -3.1 dB
- Estimated 10th-90th percentile
- -17 to +8 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 239, moderate (-15 to -9 dB) 377, strong (≥ -8 dB) 1,198.
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 HA8ZG 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 HA8ZG
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
- JN96 · 1,143 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 435 km (approx.)
- Last such locator decoded
- 2026-11-03 18:58 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 | HA8ZG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-03 18:58 | 80m | -6 / -7 | YO3FWL | -10 / -5 | 5 | ✓ Full exchange observed |
| 11-03 18:51 | 40m | - / -24 | G1LQT | -16 / - | 5 | Partial capture |
| 11-03 18:13 | 40m | - / -11 | M0PHC | -7 / - | 2 | ✓ Closing fragment |
| 11-03 17:34 | 160m | -23 / - | RW6MZ | - / -26 | 4 | Partial capture |
| 11-03 17:29 | 160m | -23 / - | YL3CW | - / - | 2 | Partial capture |
| 11-03 17:22 | 160m | -24 / - | F8BON | - / - | 2 | ✓ Closing fragment |
| 11-03 17:03 | 160m | -22 / - | YL3CW | - / - | 8 | Partial capture |
| 11-02 19:49 | 160m | -22 / -18 | UW2ZO | +2 / -7 | 5 | ✓ Full exchange observed |
| 11-02 19:39 | 160m | -17 / - | DO9BLX | - / - | 3 | ✓ Closing fragment |
| 11-02 19:34 | 160m | -21 / - | DO9BLX | - / -4 | 4 | Partial capture |
| 11-02 19:21 | 160m | - / - | F4HGF | -24 / - | 2 | Partial capture |
| 11-02 19:18 | 160m | -8 / -5 | I8OHQ | -3 / -3 | 4 | ✓ Full exchange observed |
| 11-02 19:14 | 160m | -10 / - | SP9HAB | -12 / -15 | 4 | ✓ Closing observed |
| 11-02 18:57 | 160m | -15 / -19 | G0BNR | -8 / -11 | 2 | Partial capture |
| 11-02 18:39 | 160m | -16 / - | SQ3LMR | -6 / - | 2 | ✓ Closing observed |
| 11-02 18:29 | 160m | -16 / -9 | SP3DAT | -11 / -9 | 5 | ✓ Full exchange observed |
| 11-02 18:14 | 160m | -14 / -12 | OE9RWH | -21 / -16 | 4 | ✓ Full exchange observed |
| 11-02 18:08 | 160m | -10 / - | DL2VN | -23 / -18 | 5 | ✓ Closing observed |
| 11-02 18:07 | 160m | - / - | US2YW | -3 / - | 11 | Partial capture |
| 11-02 18:04 | 160m | -19 / -9 | SP5IDR | -5 / -7 | 5 | ✓ Full exchange observed |
| 11-02 17:50 | 80m | +3 / - | DL9PN | - / -9 | 12 | Partial capture |
| 11-02 17:47 | 80m | +3 / -11 | DO2TL | -12 / -16 | 6 | ✓ Full exchange observed |
| 11-02 17:47 | 80m | - / - | DL9PN | -11 / - | 3 | Partial capture |
| 11-02 17:40 | 80m | - / - | OE3WCR | -9 / - | 19 | Partial capture |
| 11-02 05:48 | 80m | +6 / +4 | E75W | 0 / +2 | 5 | ✓ Full exchange observed |
| 11-02 05:44 | 80m | +6 / -13 | 2W0YOX | +2 / -4 | 6 | ✓ Full exchange observed |
| 11-02 05:38 | 80m | +4 / -6 | 2W0YOX | +3 / -10 | 4 | Partial capture |
| 11-02 05:33 | 80m | +7 / - | EW8CN | - / - | 6 | Partial capture |
| 11-02 05:31 | 80m | +9 / - | HB9HRG | - / - | 5 | Partial capture |
| 11-02 05:28 | 80m | +5 / - | DL1VVQ | - / +1 | 3 | Partial capture |
| 11-02 05:27 | 80m | +5 / -8 | HB3YBK | +1 / -1 | 4 | ✓ Full exchange observed |
| 11-02 05:17 | 80m | +4 / - | OH5YZ | - / -17 | 10 | Partial capture |
| 11-02 05:07 | 80m | - / -4 | OH5YZ | -10 / - | 3 | Partial capture |
| 11-02 05:06 | 80m | +11 / - | M7KEV | - / -15 | 3 | ✓ Closing fragment |
| 11-02 05:06 | 80m | - / +6 | DL1VVQ | +2 / - | 5 | Partial capture |
| 11-02 05:05 | 80m | - / - | DO5PY | +4 / - | 3 | Partial capture |
| 11-02 04:54 | 80m | +3 / -2 | DO6ZMR | -14 / -16 | 3 | ✓ Full exchange observed |
| 11-02 04:54 | 80m | - / - | EA1IOK | -2 / - | 4 | Partial capture |
| 11-02 04:54 | 80m | - / +8 | OS4K | -18 / - | 2 | Partial capture |
| 11-02 04:46 | 80m | - / - | EA1IOK | -2 / - | 5 | Partial capture |
| 11-02 04:46 | 80m | - / +2 | OS4K | -15 / - | 3 | Partial capture |
| 11-02 04:45 | 80m | -4 / - | LY5A | - / -9 | 3 | ✓ Closing fragment |
| 11-01 19:10 | 80m | +8 / - | DO1SHK | - / -12 | 8 | Partial capture |
| 11-01 18:07 | 40m | - / - | DC7MA | -14 / - | 2 | Partial capture |
| 11-01 18:00 | 40m | - / - | DF7NO | -10 / - | 2 | Partial capture |
| 11-01 17:49 | 40m | - / -12 | ON1DGN | -15 / - | 2 | Partial capture |
| 11-01 17:46 | 40m | -10 / - | M7FSE | - / -14 | 2 | ✓ Closing fragment |
| 11-01 17:38 | 40m | -10 / - | IZ8DFW | - / - | 6 | Partial capture |
| 10-31 18:48 | 160m | - / -5 | OZ5AGJ | -18 / - | 2 | ✓ Closing fragment |
| 10-31 18:46 | 160m | - / - | IU3RRX | -17 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 175315 -1 1642 DL9PN HA8ZG -09 (x6) 185815 -5 1641 CQ HA8ZG JN96 185830 -9 1642 HA8ZG YO3FWL KN24 185845 -6 1641 YO3FWL HA8ZG -05 185900 -11 1642 HA8ZG YO3FWL R-07 185900 -20 819 HA8ZG OD5ZZ -16 185915 -5 1641 YO3FWL HA8ZG RR73 185930 -9 1642 HA8ZG YO3FWL 73 190215 +2 1641 OD5ZZ HA8ZG R-14 190300 -2 1502 HA8ZG SP1EG JO73
UTC dB Audio Message 180100 -6 1679 HA8ZG IU4DTV -11 180100 -13 1610 HA8ZG DF7NO JN59 180200 -13 1864 HA8ZG DC7MA JN39 (x2) 180800 -7 1678 HA8ZG IU4DTV -05 180800 -10 1941 HA8ZG DC7MA JN39 181315 -6 1541 HA8ZG M0PHC -11 (x2) 183500 -17 2143 HA8ZG TC2TR RR73 184730 -19 2281 HA8ZG OS4K +00 185100 -17 2237 HA8ZG G1LQT -24 (x5)
UTC dB Audio Message 170515 -23 1640 YL3CW HA8ZG JN96 (x7) 172200 -24 1640 F8BON HA8ZG JN96 (x2) 172945 -23 1640 YL3CW HA8ZG JN96 (x2) 173415 -22 1640 RW6MZ HA8ZG JN96 (x4)
UTC dB Audio Message 162445 -9 1671 DM5ME HA8ZG 73 162515 -7 1671 LB8MG HA8ZG JN96 162815 -10 1671 SM0EJR HA8ZG JN96 162830 -10 1647 HA8ZG SM0EJR +03 162845 -10 1671 SM0EJR HA8ZG R-12 (x2) 162930 -10 1647 HA8ZG SM0EJR RRR 162945 -7 1671 SM0EJR HA8ZG 73 163015 -10 1671 CQ HA8ZG JN96 163030 -16 1672 HA8ZG DC9JVN JN59 163045 -8 1671 DK3GI HA8ZG -07 163100 +6 789 HA8ZG DK3GI R-06 163115 -4 1671 DK3GI HA8ZG RR73 163500 -17 1672 HA8ZG DC9JVN R-12 (x2)
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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