KF4CCG — 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 KF4CCG, decoded by SO8OO in southeastern Poland. 185 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 30 UTC dates in the available aggregate history. Observed between 2026-06-07 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 185 FT8 messages attributed to KF4CCG as the transmitting token by decoded message structure across 30 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (72%), followed by 40 m (15%) and 80 m (12%). Most decodes (93%) fell within the six-hour window 21:00-03:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -10 dB.
Overview
Bands
Last attributed message: 2026-10-22 23:54 UTC
Observed FT8 message patterns
- Attributed sample
- 185 messages
- Active dates
- 30 UTC dates
- Estimated median S/N
- -10 dB
- Estimated 10th-90th percentile
- -21 to -4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 44, moderate (-15 to -9 dB) 65, strong (≥ -8 dB) 76.
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 KF4CCG 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 KF4CCG
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
- EM87 · 155 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,827 km (approx.)
- Last such locator decoded
- 2026-10-22 23:54 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 | KF4CCG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 00:33 | 60m | - / -19 | EB3JT | -6 / - | 3 | ✓ Closing fragment |
| 10-21 23:27 | 40m | - / - | F4ANC | -10 / - | 3 | Partial capture |
| 10-21 00:15 | 40m | - / -9 | P4/WE9V | -2 / - | 2 | Partial capture |
| 10-21 00:10 | 40m | - / -12 | P4/WE9V | -3 / - | 2 | Partial capture |
| 10-18 03:21 | 40m | - / -18 | TA2VUZ | -12 / - | 6 | Partial capture |
| 10-18 02:57 | 60m | - / -18 | PE3T | +5 / - | 7 | ✓ Closing fragment |
| 10-18 01:25 | 60m | - / -14 | ON8BB | +3 / - | 3 | ✓ Closing fragment |
| 10-16 02:42 | 40m | - / -17 | GW0SGL | -12 / - | 3 | ✓ Closing fragment |
| 10-16 00:52 | 60m | - / -14 | PA4PA | +8 / - | 2 | ✓ Closing fragment |
| 10-14 01:49 | 60m | - / - | ON8WR | -12 / - | 3 | Partial capture |
| 10-13 00:23 | 40m | - / -10 | EA8AR | -17 / - | 4 | ✓ Closing fragment |
| 10-12 23:10 | 60m | - / - | GI4SNA | -8 / - | 2 | Partial capture |
| 10-12 02:37 | 40m | - / - | SV5BYP | -3 / - | 4 | Partial capture |
| 10-12 00:52 | 80m | - / -10 | EA8AR | -20 / - | 2 | ✓ Closing fragment |
| 10-11 22:55 | 40m | - / - | SV5BYP | -14 / - | 4 | Partial capture |
| 10-11 01:18 | 60m | - / - | EB3JT | +13 / - | 7 | Partial capture |
| 10-10 14:01 | 10m | - / -13 | CN8NS | -19 / - | 2 | ✓ Closing fragment |
| 10-10 00:59 | 80m | - / -4 | VP2MAA | -10 / - | 2 | ✓ Closing fragment |
| 10-09 23:23 | 60m | - / - | GI4SNA | -3 / - | 5 | Partial capture |
| 10-09 22:55 | 40m | - / -15 | F5NBU | +2 / - | 3 | ✓ Closing fragment |
| 10-08 02:57 | 60m | - / - | G3WGC | -11 / - | 4 | Partial capture |
| 10-08 02:11 | 40m | - / -10 | EA3HMM | +11 / - | 4 | ✓ Closing fragment |
| 10-08 00:41 | 40m | - / -11 | EA3HMM | +1 / - | 6 | Partial capture |
| 10-08 00:30 | 60m | - / - | OZ4VV | -13 / - | 7 | Partial capture |
| 10-08 00:22 | 60m | - / - | OZ4VV | -10 / - | 11 | Partial capture |
| 10-08 00:14 | 60m | - / - | F5MXH | -3 / - | 6 | Partial capture |
| 10-07 01:35 | 60m | - / -15 | F5RRS | +4 / - | 4 | ✓ Closing fragment |
| 10-06 02:19 | 80m | - / -11 | UX5UO | +12 / - | 4 | Partial capture |
| 10-06 00:19 | 40m | - / - | IK6DLK | -9 / - | 3 | Partial capture |
| 10-05 02:56 | 80m | - / - | DH1TS | +9 / - | 3 | Partial capture |
| 10-05 02:45 | 80m | -18 / -15 | F5MYK | -9 / -24 | 4 | ✓ Full exchange observed |
| 10-05 02:34 | 80m | - / -19 | UT7EV | +5 / - | 3 | ✓ Closing fragment |
| 10-05 01:08 | 60m | - / -13 | IZ3XBL | +1 / - | 4 | Partial capture |
| 10-05 00:40 | 60m | - / -16 | US2YW | -6 / - | 2 | Partial capture |
| 10-05 00:35 | 60m | - / -9 | GW4FRX | -2 / - | 2 | Partial capture |
| 10-05 00:25 | 60m | - / - | F5MXH | -2 / - | 2 | Partial capture |
| 10-05 00:25 | 60m | - / - | GW4FRX | -1 / - | 3 | Partial capture |
| 10-04 01:58 | 80m | - / -14 | UX5UO | +10 / - | 3 | Partial capture |
| 10-04 01:04 | 40m | - / -20 | G3TKT | +7 / - | 7 | Partial capture |
| 10-03 22:52 | 40m | - / - | M0SCK | -14 / - | 2 | Partial capture |
| 10-03 01:58 | 40m | - / -19 | RL9LR | -2 / - | 4 | ✓ Closing fragment |
| 10-02 00:38 | 80m | - / -19 | LY5A | +8 / - | 2 | ✓ Closing fragment |
| 10-01 23:38 | 40m | - / - | IU5TPM | -9 / - | 2 | Partial capture |
| 09-30 22:08 | 40m | - / -11 | EC3A | -16 / - | 2 | Partial capture |
| 09-29 00:37 | 80m | - / -18 | SO100PKP | +4 / - | 3 | Partial capture |
| 09-29 00:36 | 80m | - / - | F5SJF | -8 / - | 3 | ✓ Closing fragment |
| 09-26 02:13 | 80m | - / - | ON6AA | +2 / - | 4 | Partial capture |
| 09-26 02:13 | 80m | - / -19 | S57TW | -1 / - | 6 | ✓ Closing fragment |
| 09-24 00:05 | 80m | - / +3 | GW8DX | +5 / - | 2 | ✓ Closing fragment |
| 09-21 00:13 | 80m | - / - | G7KHF | -6 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 025615 +10 2652 KF4CCG DH1TS JO30 (x3) 021930 +10 948 KF4CCG UX5UO -11 (x4) 005915 -10 1033 KF4CCG VP2MAA -04 (x2) 005230 -21 1751 KF4CCG EA8AR -10 (x2) 020400 -10 421 KF4CCG P4/WE9V -03 235100 -24 1392 YO4NF KF4CCG EM87 235400 -24 1335 F1PBZ KF4CCG EM87 235415 +3 2546 KF4CCG DK2MAX -21
UTC dB Audio Message 005215 +11 263 KF4CCG PA4PA -14 (x2) 012500 +2 2471 KF4CCG ON8BB JO21 (x3) 025700 +7 838 KF4CCG PE3T -18 (x7) 003330 -6 772 KF4CCG EB3JT JN01 (x3)
UTC dB Audio Message 032145 -11 1638 KF4CCG TA2VUZ -18 (x5) 013030 +5 496 KF4CCG RR73; W0SAB <...> -08 221130 -3 657 KF4CCG M8RLJ IO94 001000 -4 830 KF4CCG P4/WE9V -12 (x4) 001630 -3 829 KF4CCG RR73; KG0GL <...> -16 232715 -12 2169 KF4CCG F4ANC JN25 (x3)
UTC dB Audio Message 155230 -18 902 KF4CCG CN8PA -19 133200 -17 2247 KF4CCG TT1GD -08 140100 -19 2129 KF4CCG CN8NS -13 (x2)
UTC dB Audio Message 213015 -10 2411 RI1FJL KF4CCG EM87 (x6) 201700 +2 729 KF4CCG Z62NS -04 (x2) 221615 -13 2724 KB1VFU KF4CCG R+02 (x2) 204945 -8 1681 KF4CCG M0OVG -20 (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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