EA7KPC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EA7KPC, decoded by SO8OO in southeastern Poland. 4 FT8 messages attributed to this token as transmitter, on 40m, across 4 UTC dates in the available aggregate history. Observed between 2026-08-23 and 2026-08-29.
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 4 FT8 messages attributed to EA7KPC as the transmitting token by decoded message structure across 4 UTC dates in the available aggregate history. The available sample contains attributed decodes on 40 m (100%). The sample is too small to infer a recurring UTC-hour or received-S/N pattern.
Overview
Observed FT8 message patterns
- Attributed sample
- 4 messages
- Active dates
- 4 UTC dates
- S/N summary
- Too few decodes
- S/N percentile sample
- Too small
- Recurring-pattern threshold
- Not met
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with EA7KPC in decoded directed-looking exchanges:
Most frequent locator attributed to EA7KPC
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
- IM86 · 2 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 2,484 km (approx.)
- Last such locator decoded
- 2026-08-29 19:39 UTC
Other locator fields attributed to this token: IM89 (1).
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 | EA7KPC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-01 06:09 | 40m | - / -13 | GJ0KYZ | -6 / - | 2 | ✓ Closing fragment |
| 09-01 05:48 | 40m | - / - | YO4FZV | -2 / - | 2 | Partial capture |
| 09-01 05:45 | 40m | - / - | DF8RU | +7 / - | 3 | Partial capture |
| 08-31 17:37 | 40m | - / -19 | S56UVB | +4 / - | 4 | ✓ Closing fragment |
| 08-31 17:23 | 40m | - / -2 | EA2FGV | -16 / - | 2 | ✓ Closing fragment |
| 08-30 06:24 | 40m | - / - | DK3HV | -8 / - | 3 | Partial capture |
| 08-30 05:29 | 40m | - / -16 | DL5DQZ | +5 / - | 6 | ✓ Closing fragment |
| 08-26 05:54 | 40m | - / -11 | F4BYA | -12 / - | 3 | ✓ Closing fragment |
| 08-25 19:28 | 40m | - / -22 | DL7DS | -8 / - | 3 | Partial capture |
| 08-25 18:18 | 40m | - / -6 | IK4LZH | +2 / - | 2 | ✓ Closing fragment |
| 08-24 19:43 | 40m | - / - | F4MGP | -13 / - | 3 | Partial capture |
| 08-24 19:43 | 40m | - / -14 | LZ2VQ | -7 / - | 3 | ✓ Closing fragment |
| 08-24 16:31 | 40m | - / - | 2W0YOX | -19 / - | 2 | Partial capture |
| 08-24 16:08 | 40m | - / -16 | F5LSK | -11 / - | 6 | Partial capture |
| 08-24 16:04 | 40m | - / -16 | F5LSK | -13 / - | 3 | Partial capture |
| 08-24 06:11 | 40m | - / -18 | F4IDN | -10 / - | 3 | Partial capture |
| 08-24 06:11 | 40m | - / - | OE1AVO | +5 / - | 2 | Partial capture |
| 08-23 15:53 | 40m | - / - | IK4LZH | -4 / - | 4 | Partial capture |
| 08-20 14:37 | 20m | - / -23 | PD3LKN | -10 / - | 11 | Partial capture |
| 08-20 05:52 | 40m | - / -20 | PD0WL | -15 / - | 2 | ✓ Closing fragment |
| 08-12 05:48 | 40m | - / - | IN3IZQ | -20 / - | 2 | Partial capture |
| 08-11 17:02 | 40m | - / -12 | 9A5E | -8 / - | 2 | ✓ Closing fragment |
| 08-10 05:56 | 40m | - / -12 | ON8MA | -14 / - | 4 | ✓ Closing fragment |
| 08-10 05:48 | 20m | - / - | DG5PW | -16 / - | 4 | Partial capture |
| 08-09 18:45 | 40m | - / -19 | E70SZ | -11 / - | 3 | ✓ Closing fragment |
| 08-09 08:55 | 40m | - / -15 | 9A7BB | -11 / - | 3 | ✓ Closing fragment |
| 08-08 19:19 | 40m | - / -13 | OE3PBS | -5 / - | 2 | ✓ Closing fragment |
| 08-08 19:14 | 40m | - / -12 | IK4LZH | -4 / - | 2 | ✓ Closing fragment |
| 08-03 07:09 | 40m | - / - | OE5ROR | -16 / - | 3 | ✓ Closing fragment |
| 08-03 05:27 | 40m | - / - | DL6REX | -24 / - | 2 | Partial capture |
| 08-02 20:05 | 40m | - / - | SV1EKI | -13 / - | 2 | Partial capture |
| 08-02 20:01 | 40m | - / -12 | HA7TM | -10 / - | 3 | ✓ Closing fragment |
| 08-02 10:25 | 20m | - / - | F1PSX | -15 / - | 2 | Partial capture |
| 08-01 17:38 | 20m | - / -4 | IS0AEL | -5 / - | 2 | ✓ Closing fragment |
| 08-01 16:29 | 20m | - / -6 | EA8UP | -20 / - | 2 | ✓ Closing fragment |
| 08-01 16:26 | 20m | - / -16 | F4FSY | -22 / - | 2 | ✓ Closing fragment |
| 08-01 08:36 | 20m | - / -17 | LZ1FBI | -12 / - | 4 | ✓ Closing fragment |
| 08-01 05:51 | 40m | - / - | HG8LXL | -14 / - | 5 | Partial capture |
| 08-01 05:37 | 40m | - / - | HG8LXL | -13 / - | 4 | Partial capture |
| 08-01 05:27 | 40m | - / - | HG8LXL | -15 / - | 3 | Partial capture |
| 07-30 19:11 | 40m | - / -16 | DH0GBC | -10 / - | 3 | ✓ Closing fragment |
| 07-29 21:08 | 40m | - / -23 | YO2BTW | -11 / - | 4 | Partial capture |
| 07-29 20:45 | 40m | - / - | RN6HK | -4 / - | 3 | Partial capture |
| 07-29 20:44 | 40m | - / -16 | RN6MA | -15 / - | 3 | Partial capture |
| 07-29 20:00 | 40m | - / - | RN6HK | -13 / - | 3 | Partial capture |
| 07-29 19:34 | 40m | - / - | DL1PJO | -18 / - | 2 | Partial capture |
| 07-29 10:14 | 20m | - / -12 | G4DBW | -7 / - | 2 | Partial capture |
| 07-28 18:44 | 40m | - / -15 | 9A1CCB | -15 / - | 3 | Partial capture |
| 07-28 07:54 | 20m | - / - | EB3JT | -9 / - | 2 | Partial capture |
| 07-28 07:39 | 20m | - / - | F1PSX | -8 / - | 9 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 062600 -7 2418 EA7KPC DK3HV JO31 065600 -11 1129 EA7KPC HB10GBT R-21 172315 -14 837 EA7KPC EA2FGV R-02 (x2) 173745 +4 839 EA7KPC S56UVB JN76 (x4) 054545 +7 841 EA7KPC DF8RU JN68 (x3) 054845 +1 1352 EA7KPC YO4FZV KN44 (x2) 060900 -5 979 EA7KPC GJ0KYZ -13 (x2)
UTC dB Audio Message 054900 -18 1783 EA7KPC DG5PW JO30 (x2) 060430 -24 1405 EA7KPC RX3ASQ KO95 143330 -18 2253 EA7KPC PD5MVH R-14 143700 -10 1259 EA7KPC PD3LKN JO22 (x11)
UTC dB Audio Message 112730 -7 429 EA7KPC DL3MIB JN57
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee