G0ULG — 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 G0ULG, decoded by SO8OO in southeastern Poland. 673 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 58 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-10-26.
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 673 FT8 messages attributed to G0ULG as the transmitting token by decoded message structure across 58 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (98%), followed by 80 m (1%) and 40 m (1%). Most decodes (51%) fell within the six-hour window 17:00-23:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9.1 dB.
Overview
Bands
Last attributed message: 2026-10-26 05:17 UTC
Observed FT8 message patterns
- Attributed sample
- 673 messages
- Active dates
- 58 UTC dates
- Estimated median S/N
- -9.1 dB
- Estimated 10th-90th percentile
- -18 to 0 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 134, moderate (-15 to -9 dB) 242, strong (≥ -8 dB) 297.
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 G0ULG 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 G0ULG
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
- JO02 · 467 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,470 km (approx.)
- Last such locator decoded
- 2026-10-26 05:17 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 | G0ULG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-26 05:17 | 80m | -17 / -19 | OH3DJP | -9 / - | 3 | ✓ Closing observed |
| 10-24 22:36 | 80m | - / -11 | SP2WKB | +17 / - | 2 | ✓ Closing fragment |
| 10-19 22:04 | 40m | -10 / - | 9A2WA | - / - | 2 | ✓ Closing fragment |
| 10-19 22:01 | 40m | -24 / - | US2YW | - / +5 | 2 | Partial capture |
| 10-19 21:59 | 40m | -23 / -9 | IK4HLQ | -14 / - | 3 | ✓ Closing observed |
| 10-16 22:37 | 80m | - / -16 | DK7ZT | +15 / - | 3 | ✓ Closing fragment |
| 10-16 22:34 | 80m | - / - | DO8PAT | -4 / - | 5 | Partial capture |
| 10-14 05:14 | 40m | - / -2 | OH5KNL | +15 / - | 2 | ✓ Closing fragment |
| 10-11 12:23 | 40m | - / -6 | DL1FAM | -12 / - | 3 | ✓ Closing fragment |
| 10-09 19:57 | 40m | - / -14 | IQ2AAH | 0 / - | 2 | ✓ Closing fragment |
| 10-08 04:29 | 80m | - / -17 | SM5CBM | +7 / - | 7 | Partial capture |
| 10-07 22:00 | 80m | -22 / -16 | 9A5E | +12 / - | 3 | ✓ Closing observed |
| 10-07 19:02 | 40m | - / -12 | HB9EFK | +17 / - | 2 | ✓ Closing fragment |
| 10-07 18:53 | 40m | - / -15 | DL3MIB | +10 / - | 3 | ✓ Closing fragment |
| 10-05 21:23 | 80m | - / -4 | DO5HOK | +6 / - | 3 | ✓ Closing fragment |
| 10-05 20:41 | 80m | - / -18 | SP7OK | +15 / - | 2 | ✓ Closing fragment |
| 10-05 04:40 | 80m | - / -22 | HB10GBT | -8 / - | 2 | Partial capture |
| 10-04 20:04 | 80m | -19 / -10 | F4MUM | +4 / +6 | 4 | ✓ Full exchange observed |
| 10-04 14:48 | 40m | - / - | PD1AC | -18 / - | 2 | Partial capture |
| 09-13 09:53 | 40m | - / -5 | DL3LBK | -3 / - | 2 | ✓ Closing fragment |
| 08-31 06:59 | 20m | -8 / - | VK5LSD | - / - | 2 | Partial capture |
| 08-30 14:57 | 20m | +1 / - | IR7MGGC | - / -15 | 3 | Partial capture |
| 08-30 08:13 | 20m | - / - | RA3ZDU | +4 / - | 2 | Partial capture |
| 08-29 23:13 | 20m | - / -20 | EA8ACW | -6 / - | 2 | ✓ Closing fragment |
| 08-28 17:03 | 20m | -11 / -10 | II7MGBT | -13 / -4 | 4 | Partial capture |
| 08-28 14:21 | 20m | -8 / - | RI1FJL | - / - | 3 | Partial capture |
| 08-28 13:16 | 20m | -14 / - | II7MGMU | - / - | 2 | Partial capture |
| 08-28 11:16 | 20m | 0 / - | RI1FJL | - / - | 3 | Partial capture |
| 08-28 10:56 | 20m | -12 / - | II7MGLE | - / -7 | 3 | Partial capture |
| 08-28 09:47 | 20m | -4 / +1 | EA2EED | -16 / 0 | 5 | ✓ Full exchange observed |
| 08-27 22:57 | 20m | - / -12 | KG4OJT | -3 / - | 2 | ✓ Closing fragment |
| 08-27 22:54 | 20m | - / -17 | KC3WOX | -16 / - | 2 | ✓ Closing fragment |
| 08-27 20:24 | 20m | -6 / - | K4MIE | - / - | 2 | Partial capture |
| 08-27 20:08 | 20m | -2 / - | BG7BVI | - / - | 2 | Partial capture |
| 08-27 19:32 | 20m | -3 / - | EA8DGI | -11 / -7 | 5 | ✓ Closing observed |
| 08-27 17:08 | 20m | -11 / - | A61FJ | - / - | 3 | Partial capture |
| 08-27 17:00 | 20m | -12 / - | KB2LOY | - / - | 2 | Partial capture |
| 08-27 14:22 | 20m | -7 / -12 | SP8WB | -14 / +5 | 4 | ✓ Full exchange observed |
| 08-27 08:24 | 20m | -16 / - | II7MGBT | - / - | 2 | Partial capture |
| 08-25 21:02 | 20m | -7 / - | N1ET | - / - | 2 | Partial capture |
| 08-25 20:57 | 20m | -1 / - | WV2B | - / - | 2 | Partial capture |
| 08-25 20:48 | 20m | -10 / - | IR7MGGC | - / +7 | 5 | Partial capture |
| 08-25 19:04 | 20m | - / -16 | OL900LTV | -8 / - | 2 | Partial capture |
| 08-25 19:02 | 20m | -7 / - | IR7MGGC | - / - | 2 | Partial capture |
| 08-25 18:49 | 20m | - / -17 | EA3KY | +7 / - | 2 | ✓ Closing fragment |
| 08-25 06:49 | 20m | -9 / - | SM2JDU | - / - | 3 | ✓ Closing fragment |
| 08-23 11:41 | 20m | -7 / - | N4BP | - / 0 | 4 | Partial capture |
| 08-23 09:27 | 20m | -6 / - | R0AX | - / +5 | 3 | ✓ Closing fragment |
| 08-21 20:23 | 20m | - / -2 | GM4VAC | 0 / - | 2 | ✓ Closing fragment |
| 08-21 07:16 | 20m | -14 / - | VK3HA | - / -21 | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 223445 -3 1375 G0ULG DO8PAT RRR (x4) 223745 +13 826 G0ULG DK7ZT -16 (x3) 224015 -9 1375 G0ULG DO8PAT R-13 212630 -12 2123 G0ULG G0HSP RR73 223600 +16 2807 G0ULG SP2WKB -11 (x2) 223845 +2 347 G0ULG LA1KUA RR73 051745 -17 752 OH3DJP G0ULG JO02 051830 -4 752 G0ULG OH3DJP -19 (x2)
UTC dB Audio Message 122300 -10 1154 G0ULG DL1FAM JN49 (x3) 051400 +16 2800 G0ULG OH5KNL -02 (x2) 212815 -21 1416 G0ULG IU8RHZ RR73 215915 -15 1943 G0ULG IK4HLQ -09 (x2) 220000 -23 1943 IK4HLQ G0ULG 73 220100 -20 1943 9A2WA G0ULG -12 220130 -24 1943 US2YW G0ULG +05 (x2) 220400 -8 2676 9A2WA G0ULG RR73 (x2) 191700 -20 1439 OE1AES G0ULG JO02
UTC dB Audio Message 170415 -12 2103 II7MGBT G0ULG R-04 082430 -13 2948 EA6ZS G0ULG R-08 231300 -3 2358 G0ULG EA8ACW -20 (x2) 081300 +3 2106 G0ULG RA3ZDU KO90 (x2) 092800 +5 2299 EA4ILV G0ULG JO02 145745 +4 2582 IR7MGGC G0ULG JO02 (x3) 064300 -6 1104 R8LDJ G0ULG JO02 065430 -8 1978 EG1PPE G0ULG JO02 065715 -14 2243 K5QXJ G0ULG JO02 065900 -6 1270 VK5LSD G0ULG JO02 (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.
Explore CW reception at SO8OOFT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee