G1ZOM — 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 G1ZOM, decoded by SO8OO in southeastern Poland. 702 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 79 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-06.
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 702 FT8 messages attributed to G1ZOM as the transmitting token by decoded message structure across 79 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (64%), followed by 40 m (31%) and 80 m (5%). Several six-hour UTC windows tied for the largest share (95%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.
Overview
Bands
Last attributed message: 2026-11-06 22:48 UTC
Observed FT8 message patterns
- Attributed sample
- 702 messages
- Active dates
- 79 UTC dates
- Estimated median S/N
- -10 dB
- Estimated 10th-90th percentile
- -17 to -3 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 128, moderate (-15 to -9 dB) 303, strong (≥ -8 dB) 271.
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 G1ZOM 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 G1ZOM
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
- IO83 · 433 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,744 km (approx.)
- Last such locator decoded
- 2026-11-06 22:48 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 | G1ZOM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-06 23:09 | 80m | - / - | ER3ZW | +4 / - | 2 | Partial capture |
| 11-06 23:08 | 80m | - / -4 | EI4JFB | -12 / - | 5 | ✓ Closing fragment |
| 11-06 22:45 | 40m | -14 / - | 9V1YC | - / - | 2 | Partial capture |
| 11-05 22:20 | 40m | - / - | IK4LZH | -8 / - | 3 | Partial capture |
| 11-05 22:19 | 40m | - / - | DL4BBY | -10 / - | 3 | Partial capture |
| 11-03 22:07 | 40m | - / - | IU8RFW | -6 / - | 2 | Partial capture |
| 11-02 22:04 | 80m | -10 / -10 | SP8WB | +20 / -6 | 4 | ✓ Full exchange observed |
| 10-30 22:13 | 80m | -13 / -20 | LZ26IPA | -5 / -14 | 2 | Partial capture |
| 10-30 22:10 | 80m | -18 / -10 | OZ7DK | -5 / - | 4 | ✓ Closing observed |
| 10-30 21:43 | 40m | -14 / - | NM3B | - / - | 2 | Partial capture |
| 10-30 21:41 | 40m | -12 / - | HA2AI | - / +8 | 3 | ✓ Closing fragment |
| 10-30 21:36 | 40m | -14 / - | EA4HTI | - / -14 | 2 | ✓ Closing fragment |
| 10-30 21:32 | 40m | -7 / - | K1SM | - / -7 | 3 | Partial capture |
| 10-30 21:29 | 40m | -6 / - | K1SM | - / - | 2 | Partial capture |
| 10-29 21:36 | 40m | - / -5 | ON1JP | -19 / - | 5 | Partial capture |
| 10-28 22:31 | 80m | -9 / - | G0MSE | - / -13 | 2 | Partial capture |
| 10-28 22:23 | 80m | -6 / - | ON5MEV | - / -2 | 2 | ✓ Closing fragment |
| 10-27 21:22 | 40m | -6 / - | K1SM | - / - | 2 | Partial capture |
| 10-27 21:20 | 40m | -12 / - | KP4SE | - / -16 | 3 | ✓ Closing fragment |
| 10-26 21:45 | 80m | 0 / -13 | DL4RAQ | +10 / - | 3 | ✓ Closing observed |
| 10-26 21:36 | 40m | -22 / -17 | CT1BFP | -20 / -14 | 8 | Partial capture |
| 10-25 17:42 | 40m | - / -4 | IW3RWZ | -4 / - | 2 | Partial capture |
| 10-24 21:08 | 40m | -14 / - | IK0QDM | - / -6 | 3 | Partial capture |
| 10-24 21:06 | 40m | -8 / - | SQ9BC | - / -7 | 3 | ✓ Closing fragment |
| 10-24 21:05 | 40m | -6 / - | LY5J | - / -13 | 2 | ✓ Closing fragment |
| 10-24 21:01 | 40m | -5 / - | DC4BWS | - / -22 | 4 | ✓ Closing fragment |
| 10-24 20:49 | 40m | -2 / - | SP9Q | - / +5 | 3 | ✓ Closing fragment |
| 10-23 20:43 | 80m | - / -11 | SP9PLK | +2 / - | 5 | ✓ Closing fragment |
| 10-23 20:39 | 80m | - / -10 | DF6DBF | 0 / - | 3 | ✓ Closing fragment |
| 10-23 20:39 | 80m | - / -19 | HA4UC | -12 / - | 2 | ✓ Closing fragment |
| 10-23 20:19 | 40m | - / -17 | TA7MMI | -14 / - | 3 | Partial capture |
| 10-21 22:02 | 40m | -17 / - | F4MBU | - / - | 11 | Partial capture |
| 10-19 21:03 | 40m | - / -2 | F1PBZ | -2 / - | 3 | ✓ Closing fragment |
| 10-19 21:02 | 40m | - / - | RX9WM | -14 / - | 2 | Partial capture |
| 10-16 21:16 | 40m | -9 / - | IZ1HJU | - / -2 | 5 | ✓ Closing fragment |
| 10-16 20:53 | 40m | -10 / - | 5B4AMM | - / - | 2 | Partial capture |
| 10-10 21:11 | 80m | - / -12 | DO3BOX | -4 / - | 3 | Partial capture |
| 10-09 21:02 | 40m | -16 / - | IZ2WYA | - / 0 | 3 | ✓ Closing fragment |
| 10-03 21:40 | 80m | -12 / -8 | SP2DWG | +8 / - | 4 | ✓ Closing observed |
| 10-01 21:10 | 40m | -7 / - | OE1FEA | - / - | 2 | Partial capture |
| 10-01 21:07 | 40m | -5 / -8 | UW5IM | -10 / -15 | 6 | ✓ Full exchange observed |
| 10-01 20:55 | 40m | - / -3 | DG9FEH | -3 / - | 2 | ✓ Closing fragment |
| 09-27 21:03 | 40m | -17 / - | TA7MMI | - / - | 3 | Partial capture |
| 09-27 20:57 | 40m | -14 / - | BG4UCZ | - / -17 | 5 | Partial capture |
| 09-27 20:55 | 40m | -14 / - | LZ1VL | - / - | 4 | Partial capture |
| 09-26 21:18 | 40m | -15 / - | F4NPC | -2 / -10 | 4 | ✓ Closing observed |
| 09-26 21:15 | 40m | - / - | RZ4FWA | -18 / - | 3 | Partial capture |
| 09-26 21:14 | 40m | -10 / - | IU4PPL | -9 / -10 | 3 | ✓ Closing observed |
| 09-26 21:11 | 40m | -8 / - | DD4JN | - / -17 | 4 | Partial capture |
| 09-26 20:39 | 40m | - / - | IZ4AIF | -9 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 221300 -5 1797 G1ZOM LZ26IPA -20 221315 -13 1796 LZ26IPA G1ZOM R-14 220400 -13 398 SP8WB G1ZOM IO83 220415 +22 397 G1ZOM SP8WB -10 220430 -8 397 SP8WB G1ZOM R-06 220445 +17 397 G1ZOM SP8WB RR73 214530 -17 1563 ON1JP G1ZOM R-25 230145 -11 1813 G1ZOM GX6RAF/P -02 230815 -9 1504 G1ZOM EI4JFB IO63 (x2) 230915 +6 1710 G1ZOM ER3ZW KN47 230915 -13 1504 G1ZOM EI4JFB IO63 230945 +3 1710 G1ZOM ER3ZW KN47 230945 -13 1504 G1ZOM EI4JFB R-04 (x2)
UTC dB Audio Message 220815 -6 2854 G1ZOM IU8RFW JN70 220900 -20 2029 CQ G1ZOM IO83 (x3) 221945 -7 1265 G1ZOM DL4BBY JO32 222015 -12 433 G1ZOM IK4LZH JN54 222015 -13 1265 G1ZOM DL4BBY JO32 222045 -6 433 G1ZOM IK4LZH JN54 222045 -10 1265 G1ZOM DL4BBY JO32 222115 -7 433 G1ZOM IK4LZH JN54 224015 -17 979 CQ G1ZOM IO83 a1 (x2) 224545 -15 2466 9V1YC G1ZOM IO83 (x2) 224815 -14 892 CQ G1ZOM IO83 a1
UTC dB Audio Message 205115 -6 2258 9K2GR G1ZOM IO83 (x4) 204030 +6 993 A41RX G1ZOM IO83 (x4) 204815 -9 787 CQ G1ZOM IO83 (x2) 205115 -3 578 VK2XZ G1ZOM IO83 205445 -8 1745 9A3MRN G1ZOM R-25 205645 +2 855 ES4TRI G1ZOM IO83 211815 +6 1510 BG0FQU G1ZOM IO83 212200 +11 2258 KI5YNZ G1ZOM IO83
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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