GI4OGS — 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 GI4OGS, decoded by SO8OO in southeastern Poland. 776 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 76 UTC dates in the available aggregate history. Observed between 2026-06-08 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 776 FT8 messages attributed to GI4OGS as the transmitting token by decoded message structure across 76 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (47%), followed by 40 m (30%) and 80 m (22%). Most decodes (60%) fell within the six-hour window 02:00-08:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.
Overview
Bands
Last attributed message: 2026-10-22 06:23 UTC
Observed FT8 message patterns
- Attributed sample
- 776 messages
- Active dates
- 76 UTC dates
- Estimated median S/N
- -8 dB
- Estimated 10th-90th percentile
- -17 to 0 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 124, moderate (-15 to -9 dB) 249, strong (≥ -8 dB) 403.
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 GI4OGS 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 GI4OGS
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
- IO64 · 504 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 2,010 km (approx.)
- Last such locator decoded
- 2026-10-22 06:23 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 | GI4OGS S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 06:21 | 80m | -12 / - | MM3JFM | - / - | 4 | Partial capture |
| 10-21 16:51 | 80m | -21 / -2 | G8IHT | -18 / - | 4 | ✓ Full exchange observed |
| 10-21 16:48 | 40m | - / -14 | RU4SO | -4 / - | 2 | Partial capture |
| 10-21 16:48 | 40m | -16 / - | G7HLB | - / - | 2 | Partial capture |
| 10-21 06:31 | 80m | -15 / - | M7MJW | - / +5 | 2 | ✓ Closing fragment |
| 10-21 05:53 | 40m | - / - | DL6MGR | -5 / - | 7 | Partial capture |
| 10-21 05:50 | 40m | - / -6 | G0BLB | +5 / - | 3 | ✓ Closing fragment |
| 10-21 05:44 | 80m | -6 / - | SM3PZG | - / - | 2 | Partial capture |
| 10-21 05:41 | 80m | -12 / - | KA9EKJ | - / - | 3 | Partial capture |
| 10-21 05:30 | 80m | -15 / - | VE2LBI | - / -2 | 3 | Partial capture |
| 10-19 06:37 | 60m | - / -18 | G0ABI | -2 / - | 3 | ✓ Closing fragment |
| 10-19 06:15 | 80m | - / - | F4HMP | -11 / - | 2 | ✓ Closing fragment |
| 10-19 06:09 | 80m | -7 / +4 | G4OWT | -14 / - | 6 | ✓ Full exchange observed |
| 10-19 06:05 | 80m | -10 / - | OH5BM | - / - | 2 | Partial capture |
| 10-18 07:14 | 80m | - / - | ON4KEB | -6 / - | 3 | Partial capture |
| 10-18 07:06 | 80m | - / -13 | HB0/SP6LUT | -16 / - | 2 | Partial capture |
| 10-16 06:33 | 80m | - / -8 | UF2F | -7 / - | 2 | ✓ Closing fragment |
| 10-16 06:30 | 80m | - / +6 | ON5HE | -8 / - | 10 | ✓ Closing fragment |
| 10-16 06:28 | 80m | - / -9 | OE5RLP | +13 / - | 4 | ✓ Closing fragment |
| 10-16 06:17 | 80m | - / - | G7RHF | -22 / - | 2 | ✓ Closing fragment |
| 10-16 06:12 | 80m | -14 / -9 | GM6URC | -24 / 0 | 3 | ✓ Full exchange observed |
| 10-16 06:06 | 80m | - / -19 | PE1NPS | -12 / - | 4 | ✓ Closing fragment |
| 10-16 06:04 | 80m | -12 / -13 | OK2TS | +10 / -9 | 10 | ✓ Full exchange observed |
| 10-16 06:03 | 80m | -10 / - | G0OYQ | -12 / +9 | 3 | ✓ Closing observed |
| 10-15 06:47 | 60m | -16 / -6 | HB9ALO | -10 / -3 | 5 | ✓ Full exchange observed |
| 10-15 06:34 | 60m | - / -18 | PF2A | -15 / - | 4 | Partial capture |
| 10-15 06:31 | 60m | -12 / -11 | SP9DWT | -4 / +1 | 6 | Partial capture |
| 10-15 03:32 | 80m | - / -7 | DJ4WM | +13 / - | 3 | ✓ Closing fragment |
| 10-15 03:31 | 80m | - / -14 | DL6LG | -12 / - | 2 | ✓ Closing fragment |
| 10-15 03:28 | 80m | 0 / - | Z61DX | -14 / -9 | 5 | ✓ Closing observed |
| 10-15 03:27 | 80m | -2 / - | OH3JA | - / - | 2 | Partial capture |
| 10-15 03:23 | 80m | - / -19 | RK6OQ | -6 / - | 4 | ✓ Closing fragment |
| 10-15 03:23 | 80m | -9 / -14 | YO8RAW | +7 / - | 6 | ✓ Closing observed |
| 10-15 03:22 | 80m | - / -19 | EU2NS | 0 / - | 4 | ✓ Closing fragment |
| 10-15 03:21 | 80m | +1 / - | KF9UG | - / - | 3 | ✓ Closing fragment |
| 10-15 03:20 | 80m | -1 / -11 | DL6LG | -18 / -25 | 3 | Partial capture |
| 10-15 03:16 | 80m | +7 / - | KG8DH | - / -25 | 3 | ✓ Closing fragment |
| 10-15 03:14 | 80m | +6 / -1 | MM0HVU | -16 / +1 | 3 | Partial capture |
| 10-15 03:13 | 80m | +7 / -14 | US2YW | +12 / -2 | 6 | ✓ Full exchange observed |
| 10-15 03:13 | 80m | - / - | YO8RAW | +3 / - | 3 | ✓ Closing fragment |
| 10-15 03:13 | 80m | +2 / -13 | YO4NF | +14 / +6 | 4 | ✓ Full exchange observed |
| 10-15 03:10 | 80m | - / +3 | DO1ID | +2 / - | 2 | ✓ Closing fragment |
| 10-15 03:09 | 80m | - / -9 | YO8RAW | +9 / - | 3 | Partial capture |
| 10-15 03:08 | 80m | -6 / -4 | IK4TVP | +5 / +3 | 4 | ✓ Full exchange observed |
| 10-15 03:08 | 80m | - / -14 | YO4NF | +8 / - | 2 | Partial capture |
| 10-15 03:07 | 80m | - / - | DL6LG | -12 / - | 3 | Partial capture |
| 10-15 03:06 | 80m | - / -3 | RN4SN | -3 / - | 8 | Partial capture |
| 10-15 03:06 | 80m | - / -13 | DO9BAU | +12 / - | 15 | ✓ Closing fragment |
| 10-15 03:05 | 80m | -1 / -14 | SP4NKU | -1 / - | 4 | ✓ Closing observed |
| 10-15 03:04 | 80m | -6 / - | UD8S | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 054100 -16 725 KA9EKJ GI4OGS IO64 (x3) 054415 -5 726 SM3PZG GI4OGS IO64 (x2) 063115 -14 893 M7MJW GI4OGS R+05 (x2) 165145 -19 931 G8IHT GI4OGS IO64 165200 -15 931 GI4OGS G8IHT -02 165215 -23 831 G8IHT GI4OGS R+15 165230 -22 931 GI4OGS G8IHT RR73 062130 -9 822 MM3JFM GI4OGS IO64 (x4)
UTC dB Audio Message 055045 +3 511 GI4OGS G0BLB -06 (x2) 055300 -7 1579 GI4OGS DL6MGR JO52 (x7) 164615 -13 1440 GI4OGS M9MRX RR73 164830 -16 2106 G7HLB GI4OGS IO64 164845 -2 2158 GI4OGS RU4SO -14 164900 -16 2106 G7HLB GI4OGS IO64 164915 -7 2158 GI4OGS RU4SO -14 060700 -18 1920 GI4OGS CT9/DF7EE -09
UTC dB Audio Message 063445 -11 727 GI4OGS F6BBQ JO10 063445 -12 1789 GI4OGS DL4MFC JN58 063515 -13 1535 GI4OGS PF2A R-18 (x3) 064700 -20 2164 GI4OGS OT4N RR73 064700 -8 1122 GI4OGS HB9ALO JN45 (x2) 064745 -16 833 HB9ALO GI4OGS -03 064800 -11 1121 GI4OGS HB9ALO R-06 (x2) 065745 -15 833 GI4OGS M0IOW R+02 063730 -2 387 GI4OGS G0ABI -18 (x3)
UTC dB Audio Message 050915 -10 944 GI4OGS M0RLC JO02 (x2)
UTC dB Audio Message 200230 -2 2906 JA1PSS GI4OGS -09 200245 -2 2907 GI4OGS JA1PSS R-12 200300 +5 2907 JA1PSS GI4OGS RR73 200315 -1 2907 GI4OGS JA1PSS 73 200615 -5 2906 RI1FJL GI4OGS IO64 (x2) 201000 +1 2906 CT1END/P GI4OGS IO64 201900 -3 2906 S55X GI4OGS IO64 (x3) 062400 +5 2972 LZ1ZF GI4OGS IO64 (x5)
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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