YV5GPA — 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 YV5GPA, decoded by SO8OO in southeastern Poland. 26 FT8 messages attributed to this token as transmitter, on 40m, across 4 UTC dates in the available aggregate history. Observed between 2026-08-28 and 2026-10-02.
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 26 FT8 messages attributed to YV5GPA as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (92%); the estimated median was -20 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 26 messages
- Active dates
- 4 UTC dates
- Estimated median S/N
- -20 dB
- Estimated 10th-90th percentile
- -21 to -16 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 24, moderate (-15 to -9 dB) 2, strong (≥ -8 dB) 0.
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 YV5GPA in decoded directed-looking exchanges:
Most frequent locator attributed to YV5GPA
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
- FK60 · 15 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 9,030 km (approx.)
- Last such locator decoded
- 2026-10-02 03:53 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 | YV5GPA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-02 04:01 | 40m | - / - | GW0SGL | -12 / - | 4 | Partial capture |
| 10-02 03:54 | 40m | - / - | RD9M/3 | -6 / - | 2 | Partial capture |
| 10-02 03:54 | 40m | -21 / -10 | F4BYA | +12 / -14 | 4 | ✓ Full exchange observed |
| 10-02 03:54 | 40m | - / - | IU8RFW | -2 / - | 6 | Partial capture |
| 10-02 03:53 | 40m | - / - | PA1CG | -10 / - | 2 | Partial capture |
| 08-31 00:56 | 40m | - / -11 | RX9WN | -7 / - | 4 | Partial capture |
| 08-31 00:56 | 40m | - / - | UA3AGW | +6 / - | 6 | Partial capture |
| 08-31 00:54 | 40m | - / - | M0KEE | -4 / - | 4 | Partial capture |
| 08-31 00:53 | 40m | - / - | R2PM | -7 / - | 2 | Partial capture |
| 08-31 00:49 | 40m | - / - | TC30AGU | -10 / - | 6 | Partial capture |
| 08-31 00:45 | 40m | - / -18 | UA6LIK | +4 / - | 11 | Partial capture |
| 08-31 00:43 | 40m | - / -13 | G0ORC | +1 / - | 7 | Partial capture |
| 08-31 00:39 | 40m | - / - | SV1MOZ | -9 / - | 2 | Partial capture |
| 08-31 00:39 | 40m | - / - | UA3AGW | +9 / - | 13 | Partial capture |
| 08-31 00:38 | 40m | -20 / - | AI9F | - / -11 | 2 | Partial capture |
| 08-31 00:37 | 40m | - / -13 | F5OYA/P | -9 / - | 10 | Partial capture |
| 08-31 00:36 | 40m | -19 / - | VU2SW | - / -19 | 3 | Partial capture |
| 08-31 00:29 | 40m | - / -16 | F4EDB | -10 / - | 2 | ✓ Closing fragment |
| 08-31 00:24 | 40m | -16 / - | WD4GTY | - / -14 | 4 | ✓ Closing fragment |
| 08-31 00:23 | 40m | -17 / - | OE5HMR | -19 / - | 2 | ✓ Closing observed |
| 08-31 00:19 | 40m | - / -12 | DL9ATW | -4 / - | 4 | ✓ Closing fragment |
| 08-31 00:16 | 40m | - / - | SV1MOZ | -9 / - | 4 | Partial capture |
| 08-31 00:13 | 40m | - / -13 | RK6ZX | +6 / - | 4 | ✓ Closing fragment |
| 08-31 00:09 | 40m | - / -13 | LZ1GC | -16 / - | 2 | ✓ Closing fragment |
| 08-31 00:01 | 40m | - / -12 | MW0CRI | -5 / - | 3 | ✓ Closing fragment |
| 08-30 23:34 | 40m | - / -12 | RA3TKS | -1 / - | 2 | Partial capture |
| 08-30 23:31 | 40m | -20 / - | V47JA | - / - | 2 | Partial capture |
| 08-28 04:02 | 40m | - / - | IU1TLG | 0 / - | 2 | Partial capture |
| 08-28 04:00 | 40m | - / - | OH1LA | -19 / - | 3 | Partial capture |
| 08-28 04:00 | 40m | - / -11 | DG1KFR | -9 / - | 7 | ✓ Closing fragment |
| 08-28 03:54 | 40m | - / -15 | LZ2VN | 0 / - | 6 | ✓ Closing fragment |
| 08-28 03:44 | 40m | - / -6 | EA5HKZ | -10 / - | 5 | ✓ Closing fragment |
| 08-25 03:41 | 40m | - / - | UT5ZC | +6 / - | 6 | Partial capture |
| 08-25 03:40 | 40m | - / - | DL1SRS | -2 / - | 3 | Partial capture |
| 08-25 03:32 | 40m | - / -14 | IK2CIK | +1 / - | 4 | ✓ Closing fragment |
| 08-25 03:27 | 40m | - / - | R2BHD | -4 / - | 2 | Partial capture |
| 08-25 03:26 | 40m | - / - | UT5ZC | +8 / - | 3 | Partial capture |
| 08-25 03:25 | 40m | - / -16 | MI0OBC | -13 / - | 3 | ✓ Closing fragment |
| 08-25 03:23 | 40m | - / -21 | OK1AMF | 0 / - | 2 | Partial capture |
| 08-25 03:23 | 40m | - / - | R2EC | +1 / - | 2 | Partial capture |
| 08-25 03:23 | 40m | - / - | UW5ZM | +6 / - | 2 | Partial capture |
| 08-25 03:20 | 40m | - / - | RN1CW | -21 / - | 2 | Partial capture |
| 08-25 03:20 | 40m | - / - | IC8TEM | -2 / - | 4 | Partial capture |
| 08-25 03:18 | 40m | - / - | LA2HFA | -10 / - | 3 | Partial capture |
| 08-25 03:18 | 40m | - / -9 | SV1DKR | -18 / - | 2 | Partial capture |
| 08-25 03:18 | 40m | - / -18 | OK1AMF | 0 / - | 2 | Partial capture |
| 08-25 03:16 | 40m | - / - | RN1CW | -21 / - | 2 | Partial capture |
| 08-25 03:16 | 40m | - / - | UT5ZC | +8 / - | 6 | Partial capture |
| 08-25 03:15 | 40m | - / - | R2EC | +1 / - | 4 | Partial capture |
| 08-25 03:13 | 40m | - / -13 | ON6AA | +6 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035445 -11 1015 YV5GPA PA1CG JO22 035445 +2 939 YV5GPA IU8RFW JN70 035445 +8 2883 YV5GPA F4BYA R-10 035515 -7 2228 <YV5GPA> RD9M/3 035515 +0 939 YV5GPA IU8RFW JN70 035515 +14 2883 YV5GPA F4BYA 73 035545 -1 939 YV5GPA IU8RFW JN70 (x3) 035700 -21 1257 KN4WOJ YV5GPA RR73 040115 -13 1344 YV5GPA GW0SGL IO81 (x2) 040145 -12 1257 YV5GPA G4KRF IO83 040245 -12 1344 YV5GPA GW0SGL IO81 (x2)
UTC dB Audio Message 011630 +6 1715 YV5GPA LB4PI JO59
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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