GM0VGI — 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 GM0VGI, decoded by SO8OO in southeastern Poland. 212 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 13 UTC dates in the available aggregate history. Observed between 2026-06-11 and 2026-10-22.
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 212 FT8 messages attributed to GM0VGI as the transmitting token by decoded message structure across 13 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (57%), followed by 20 m (16%) and 10 m (16%). Most decodes (81%) fell within the six-hour window 19:00-01:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13 dB.
Overview
Bands
Last attributed message: 2026-10-22 22:44 UTC
Observed FT8 message patterns
- Attributed sample
- 212 messages
- Active dates
- 13 UTC dates
- Estimated median S/N
- -13 dB
- Estimated 10th-90th percentile
- -22 to -6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 71, moderate (-15 to -9 dB) 105, strong (≥ -8 dB) 36.
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 GM0VGI 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 GM0VGI
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
- IO87 · 142 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,821 km (approx.)
- Last such locator decoded
- 2026-10-22 22:44 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 | GM0VGI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-31 22:05 | 40m | - / +1 | EA4FAM | -12 / - | 3 | ✓ Closing fragment |
| 10-31 21:19 | 40m | - / -1 | CT7AXN | -12 / - | 2 | ✓ Closing fragment |
| 10-31 19:57 | 40m | - / -20 | EB5AFK | -20 / - | 4 | ✓ Closing fragment |
| 10-23 15:31 | 10m | - / - | CR7CDR | -12 / - | 2 | Partial capture |
| 10-23 15:27 | 10m | - / - | CR7CDR | -12 / - | 4 | Partial capture |
| 10-22 22:58 | 80m | - / -2 | G0HSP | -2 / - | 3 | ✓ Closing fragment |
| 10-22 22:45 | 60m | - / - | DG5PW | -6 / - | 5 | Partial capture |
| 10-22 22:39 | 60m | -12 / -16 | LB9VH | -16 / -1 | 4 | ✓ Full exchange observed |
| 10-22 22:37 | 60m | -10 / - | DL9KM | - / -8 | 2 | ✓ Closing fragment |
| 10-22 22:31 | 60m | -14 / -7 | EA7L | -9 / -4 | 5 | ✓ Full exchange observed |
| 10-22 22:29 | 60m | -7 / -14 | PA4PA | +17 / -6 | 5 | ✓ Full exchange observed |
| 10-22 22:28 | 60m | - / - | DG5PW | -4 / - | 2 | Partial capture |
| 10-22 22:22 | 60m | -8 / - | DL1OBF | -24 / -1 | 3 | ✓ Closing observed |
| 10-22 22:19 | 60m | -15 / - | CT3IQ | - / -16 | 2 | ✓ Closing fragment |
| 10-22 22:16 | 60m | -11 / - | DL4NFB | - / +7 | 5 | ✓ Closing fragment |
| 10-22 22:13 | 60m | -10 / - | OE3LQA | - / +6 | 2 | ✓ Closing fragment |
| 10-22 22:11 | 60m | -12 / -16 | UD6AWH | -16 / -8 | 7 | ✓ Full exchange observed |
| 10-22 22:11 | 60m | - / - | PA4PA | +16 / - | 3 | Partial capture |
| 10-22 22:04 | 60m | -16 / -17 | EA5FD | -14 / -9 | 4 | ✓ Full exchange observed |
| 10-22 22:00 | 60m | -10 / -10 | F1IQH | -9 / -6 | 5 | ✓ Full exchange observed |
| 10-22 21:46 | 40m | - / -15 | EA4LN | -22 / - | 2 | ✓ Closing fragment |
| 10-19 14:39 | 10m | - / -7 | CN8WK | +5 / - | 3 | ✓ Closing fragment |
| 10-06 21:09 | 60m | -15 / - | OZ7CL | - / -1 | 2 | Partial capture |
| 10-06 21:08 | 60m | -10 / -8 | DL3RDO | -10 / -6 | 5 | ✓ Full exchange observed |
| 10-06 21:06 | 60m | -12 / -5 | HB9AUS | +13 / +8 | 5 | ✓ Full exchange observed |
| 10-06 21:05 | 60m | -8 / - | G1XOW | - / -1 | 2 | ✓ Closing fragment |
| 10-06 20:59 | 60m | -13 / -6 | F4LHL | -16 / - | 6 | ✓ Closing observed |
| 10-06 20:43 | 60m | -11 / - | DG9LBD | -17 / +5 | 5 | ✓ Full exchange observed |
| 10-06 20:42 | 60m | - / - | OH1LA | -18 / - | 2 | Partial capture |
| 10-06 20:41 | 60m | -10 / -14 | LZ1GC | +5 / +10 | 7 | ✓ Full exchange observed |
| 10-06 20:40 | 60m | -10 / - | ON6CQ | - / -12 | 2 | ✓ Closing fragment |
| 10-06 20:39 | 60m | -10 / -9 | G3RLX | -9 / - | 4 | ✓ Closing observed |
| 10-06 20:39 | 60m | - / - | OH1LA | -16 / - | 2 | Partial capture |
| 10-06 20:35 | 80m | - / -18 | DL9AJ | +17 / - | 3 | ✓ Closing fragment |
| 08-26 20:52 | 10m | - / -4 | IU1TLG | -17 / - | 3 | ✓ Closing fragment |
| 08-26 20:27 | 10m | - / +4 | S59MA | -10 / - | 2 | ✓ Closing fragment |
| 08-26 19:47 | 10m | - / -13 | DF7EF | -10 / - | 5 | ✓ Closing fragment |
| 08-21 18:03 | 40m | - / - | DG5PW | -16 / - | 4 | Partial capture |
| 08-19 13:49 | 10m | - / - | IW1PRT | -20 / - | 2 | Partial capture |
| 08-18 11:09 | 10m | - / -16 | F5SLD | -9 / - | 3 | ✓ Closing fragment |
| 08-18 10:04 | 10m | - / - | DF2JK | -15 / - | 2 | ✓ Closing fragment |
| 08-14 08:51 | 20m | - / - | DL7GAL | -17 / - | 2 | ✓ Closing fragment |
| 08-14 08:44 | 20m | - / - | IK4LZH | +1 / - | 3 | Partial capture |
| 08-14 07:34 | 20m | - / -23 | UA3GDJ | -8 / - | 2 | Partial capture |
| 08-13 11:09 | 10m | - / -14 | 9A4BP/P | -22 / - | 2 | Partial capture |
| 08-13 10:03 | 10m | - / - | DO9PV | -12 / - | 7 | Partial capture |
| 08-13 09:38 | 10m | - / -14 | DO5WG | -4 / - | 3 | ✓ Closing fragment |
| 08-11 20:25 | 40m | - / -3 | SP7AAO | -14 / - | 3 | ✓ Closing fragment |
| 08-11 20:17 | 40m | - / -6 | ON1AEY | -17 / - | 2 | ✓ Closing fragment |
| 08-11 20:10 | 40m | - / - | PE0F | -12 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 180300 -14 1899 GM0VGI DG5PW JO30 (x4) 214600 -23 1798 GM0VGI EA4LN R-15 (x2) 195730 -21 1794 GM0VGI EB5AFK IM98 (x4) 211900 -10 1543 GM0VGI CT7AXN -01 (x2) 220500 -7 2211 GM0VGI EA4FAM IN80 (x3)
UTC dB Audio Message 202800 -7 1821 GM0VGI S59MA 73 205200 -12 1821 GM0VGI IU1TLG JN35 (x3) 122100 -18 2020 GM0VGI EA7LPL IM86 (x2) 143900 +4 2333 GM0VGI CN8WK IM52 (x3) 152700 -13 913 GM0VGI CR7CDR IM58 (x6)
UTC dB Audio Message 212715 -18 1849 CQ GM0VGI IO87 a1 212730 +1 1946 GM0VGI IQ4JO JN63 203500 +16 350 GM0VGI DL9AJ JO52 (x3) 225830 +1 1944 GM0VGI G0HSP IO90 (x3)
UTC dB Audio Message 224015 -13 921 LB9VH GM0VGI RR73 224030 -15 2047 GM0VGI LB9VH 73 224045 -10 921 CQ GM0VGI IO87 (x8) 224500 -7 925 GM0VGI DG5PW JO30 (x5)
UTC dB Audio Message 073445 -12 597 GM0VGI UA3GDJ KO92 (x2) 081100 -13 595 CQ GM0VGI IO87 (x3) 082030 -13 595 EA3HKY GM0VGI -15 083000 -14 596 F4JJS/P GM0VGI RR73 083230 -12 595 CQ GM0VGI IO87 (x2) 084415 +1 463 GM0VGI IK4LZH JN54 (x3) 084630 -12 595 CQ GM0VGI IO87 085115 -16 879 GM0VGI DL7GAL JN47 (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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