HA0GZ — 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 HA0GZ, decoded by SO8OO in southeastern Poland. 640 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 34 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-10-21.
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 640 FT8 messages attributed to HA0GZ as the transmitting token by decoded message structure across 34 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (65%), followed by 60 m (30%) and 20 m (5%). Most decodes (80%) fell within the six-hour window 14:00-20:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (83%); the estimated median was -0.8 dB.
Overview
Bands
Last attributed message: 2026-10-21 15:01 UTC
Observed FT8 message patterns
- Attributed sample
- 640 messages
- Active dates
- 34 UTC dates
- Estimated median S/N
- -0.8 dB
- Estimated 10th-90th percentile
- -12 to +7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 29, moderate (-15 to -9 dB) 83, strong (≥ -8 dB) 528.
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 HA0GZ 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 HA0GZ
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
- KN07 · 368 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 277 km (approx.)
- Last such locator decoded
- 2026-10-21 14:55 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 | HA0GZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 18:24 | 60m | - / -5 | EA6ET | +2 / - | 2 | ✓ Closing fragment |
| 10-22 18:16 | 60m | - / +4 | LZ2KV | 0 / - | 2 | ✓ Closing fragment |
| 10-22 18:14 | 60m | - / - | OH3MB | -2 / - | 2 | Partial capture |
| 10-22 18:13 | 60m | - / -7 | DF4WQ | -9 / - | 5 | Partial capture |
| 10-22 18:13 | 60m | - / +2 | ON6LEO | +4 / - | 4 | ✓ Closing fragment |
| 10-22 18:06 | 40m | - / - | F5PBG | -6 / - | 7 | Partial capture |
| 10-22 18:04 | 40m | - / -16 | M0OXO | -14 / - | 2 | ✓ Closing fragment |
| 10-22 17:51 | 40m | - / -11 | YO4NT | +10 / - | 2 | ✓ Closing fragment |
| 10-22 17:50 | 40m | - / -12 | HB9TOC | +14 / - | 2 | ✓ Closing fragment |
| 10-22 17:50 | 40m | - / -18 | UB6OCP | -5 / - | 14 | Partial capture |
| 10-22 17:49 | 40m | - / -9 | OH6RE | -4 / - | 2 | ✓ Closing fragment |
| 10-22 17:47 | 40m | - / -14 | OE7LVI | -6 / - | 2 | ✓ Closing fragment |
| 10-22 17:46 | 40m | - / -10 | IZ5IIN | -4 / - | 2 | ✓ Closing fragment |
| 10-22 17:42 | 40m | - / -3 | IK3SCB | 0 / - | 2 | ✓ Closing fragment |
| 10-22 17:40 | 40m | - / -8 | DD7EE | +3 / - | 2 | ✓ Closing fragment |
| 10-21 17:57 | 40m | - / 0 | LZ1DPP | -3 / - | 5 | Partial capture |
| 10-21 17:49 | 40m | - / -6 | UR4LG | -15 / - | 3 | ✓ Closing fragment |
| 10-21 17:33 | 40m | - / -4 | UC6D | +2 / - | 3 | ✓ Closing fragment |
| 10-21 17:26 | 40m | - / - | DC6MT | -18 / - | 3 | Partial capture |
| 10-21 17:22 | 40m | - / -6 | RU3QR | -13 / - | 4 | Partial capture |
| 10-21 17:18 | 40m | - / -1 | DL9PN | -6 / - | 3 | ✓ Closing fragment |
| 10-21 17:15 | 40m | - / -19 | DG4LXM | -5 / - | 4 | ✓ Closing fragment |
| 10-21 17:13 | 40m | - / -2 | IK0CHU | 0 / - | 3 | ✓ Closing fragment |
| 10-21 17:12 | 40m | - / -3 | DF1WR | -1 / - | 3 | ✓ Closing fragment |
| 10-21 17:12 | 40m | - / -12 | F1PBZ | -4 / - | 4 | Partial capture |
| 10-21 17:10 | 40m | - / - | PD1SCO | -9 / - | 4 | Partial capture |
| 10-21 17:08 | 40m | - / +3 | DL7ACA | +3 / - | 2 | ✓ Closing fragment |
| 10-21 17:06 | 40m | - / - | IU8RFW | -3 / - | 3 | Partial capture |
| 10-21 14:56 | 40m | +13 / -6 | I4VJC | -13 / -15 | 6 | ✓ Full exchange observed |
| 10-21 14:39 | 40m | +5 / - | YB5WIR | - / -14 | 40 | Partial capture |
| 10-21 14:38 | 40m | +3 / - | R2EA/P | - / -15 | 3 | ✓ Closing fragment |
| 10-21 14:36 | 40m | +5 / - | DK6WS | -15 / -15 | 7 | ✓ Full exchange observed |
| 10-21 14:34 | 40m | +1 / -1 | IQ4JHE | -9 / -13 | 5 | ✓ Full exchange observed |
| 10-21 14:33 | 40m | +4 / - | OK2CNI | - / - | 2 | Partial capture |
| 10-21 14:30 | 40m | +4 / - | YB5WIR | - / - | 4 | Partial capture |
| 10-21 14:28 | 40m | +7 / -7 | DJ0BS | -2 / 0 | 7 | ✓ Full exchange observed |
| 10-21 14:27 | 40m | +9 / - | OM5ALL | - / - | 3 | Partial capture |
| 10-21 14:25 | 40m | +10 / - | EV1R | +8 / -2 | 4 | ✓ Closing observed |
| 10-21 14:24 | 40m | +8 / - | HF50HSP | - / - | 3 | Partial capture |
| 10-21 14:22 | 40m | +7 / -3 | DL1DCT | -8 / -9 | 5 | ✓ Full exchange observed |
| 10-21 14:19 | 40m | +8 / - | UA3GDJ | +1 / -8 | 7 | ✓ Closing observed |
| 10-21 14:18 | 40m | +8 / - | IU5HIU | - / -13 | 2 | ✓ Closing fragment |
| 10-21 14:16 | 40m | +7 / 0 | S56LKP | 0 / -16 | 5 | ✓ Full exchange observed |
| 10-20 18:24 | 60m | -5 / -10 | LA7HJA | -2 / -9 | 5 | ✓ Full exchange observed |
| 10-20 18:22 | 60m | -9 / +9 | OM7AMA | -1 / -1 | 5 | ✓ Full exchange observed |
| 10-20 18:21 | 60m | -6 / -6 | SV1SUO | -4 / -10 | 4 | ✓ Full exchange observed |
| 10-20 18:20 | 60m | - / - | DF4WQ | -13 / - | 3 | Partial capture |
| 10-20 18:18 | 60m | -4 / +9 | HA8RC | -12 / -7 | 5 | ✓ Full exchange observed |
| 10-20 18:18 | 60m | -4 / -16 | HA5LB | -14 / -13 | 5 | ✓ Full exchange observed |
| 10-20 18:16 | 60m | -3 / -21 | S57MPU | 0 / -8 | 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 181345 -18 1877 HA0GZ DF4WQ JN39 181415 +4 2089 HA0GZ ON6LEO JO21 181415 -2 1205 HA0GZ OH3MB KP20 181445 +5 2089 HA0GZ ON6LEO R+02 181445 -2 1205 HA0GZ OH3MB KP20 181515 +5 2089 HA0GZ ON6LEO 73 181515 -6 2706 HA0GZ DF4WQ JN39 (x2) 181615 -2 1417 HA0GZ LZ2KV +04 181615 -10 2706 HA0GZ DF4WQ JN39 181645 +2 1417 HA0GZ LZ2KV RR73 181715 -5 2705 HA0GZ DF4WQ R-07 181830 -10 1660 HA0GZ LZ936BA +17 182400 +2 1894 HA0GZ EA6ET -05 (x2)
UTC dB Audio Message 175630 -3 2420 HA0GZ UB6OCP R-23 (x3) 180445 -15 1772 HA0GZ M0OXO -16 (x2) 180645 -7 1914 HA0GZ F5PBG IN78 180715 -9 368 HA0GZ R4GD LO23 180715 -2 1914 HA0GZ F5PBG IN78 (x3) 180945 -8 1541 HA0GZ ON7KRI JO11 181015 +3 1871 HA0GZ DD8EI RR73 181045 -5 1870 HA0GZ F5PBG IN78 (x3)
UTC dB Audio Message 180630 -6 1695 HA0GZ EW8AAC -16 180645 -6 1582 EW8AAC HA0GZ R-09 180700 -4 1695 HA0GZ EW8AAC -16 180715 -10 1583 EW8AAC HA0GZ R-09 180730 -5 1695 HA0GZ EW8AAC RR73
UTC dB Audio Message 112130 +10 2590 HA0GZ DL80NRW -07 121930 -8 694 HA0GZ M8KKH -03 (x2) 122130 -17 1760 HA0GZ UF4S/6 -15 122130 -6 694 HA0GZ M8KKH -03 122630 +4 2275 HA0GZ F5SZY +08 (x2) 191745 -5 2695 HA0GZ PC9K +00 (x3) 165145 -4 1323 HA0GZ <...> -08
UTC dB Audio Message 171400 +0 580 HA0GZ RN4AQ -14 (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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