R3KKG — 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 R3KKG, decoded by SO8OO in southeastern Poland. 856 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 87 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-07.
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 856 FT8 messages attributed to R3KKG as the transmitting token by decoded message structure across 87 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (36%), followed by 80 m (31%) and 20 m (17%). Most decodes (66%) fell within the six-hour window 00:00-06:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (68%); the estimated median was -5 dB.
Overview
Bands
Last attributed message: 2026-11-07 02:28 UTC
Observed FT8 message patterns
- Attributed sample
- 856 messages
- Active dates
- 87 UTC dates
- Estimated median S/N
- -5 dB
- Estimated 10th-90th percentile
- -13 to +6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 31, moderate (-15 to -9 dB) 244, strong (≥ -8 dB) 581.
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 R3KKG 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 R3KKG
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
- LO01 · 501 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,359 km (approx.)
- Last such locator decoded
- 2026-11-07 02:25 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 | R3KKG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-07 02:26 | 80m | +3 / - | G3TKT | -12 / -13 | 4 | ✓ Closing observed |
| 11-07 02:25 | 80m | +6 / - | UY5QB/A | - / 0 | 2 | Partial capture |
| 11-07 02:21 | 80m | +3 / - | A41CK | -18 / -11 | 4 | ✓ Closing observed |
| 11-06 02:58 | 80m | -12 / - | VE3DZ | - / -12 | 3 | Partial capture |
| 11-06 02:55 | 80m | -4 / - | VE3DZ | - / - | 2 | Partial capture |
| 11-06 02:50 | 80m | -6 / - | EA8AR | -2 / - | 4 | ✓ Closing observed |
| 11-05 03:16 | 80m | -16 / +7 | LZ1ZF | +6 / +9 | 4 | ✓ Full exchange observed |
| 11-03 05:10 | 40m | -9 / -4 | SV1ENG | -8 / -5 | 8 | ✓ Full exchange observed |
| 11-03 05:10 | 40m | -8 / - | R2EN | - / - | 2 | ✓ Closing fragment |
| 11-03 05:09 | 40m | -8 / - | DL8TV | - / -7 | 2 | ✓ Closing fragment |
| 11-03 05:07 | 40m | -8 / - | UA9XL/P | - / -10 | 2 | Partial capture |
| 11-03 03:07 | 80m | -1 / - | UA9XL/P | - / -2 | 2 | Partial capture |
| 11-02 05:58 | 40m | -6 / -20 | LX1TI | +12 / -11 | 4 | ✓ Full exchange observed |
| 11-02 02:40 | 80m | -2 / -18 | CT7AUT | -17 / -22 | 5 | Partial capture |
| 11-02 02:08 | 80m | -6 / - | RU4CK/P | - / +10 | 2 | ✓ Closing fragment |
| 11-01 02:50 | 80m | -4 / -10 | CU2DX | +9 / - | 3 | ✓ Closing observed |
| 10-31 13:48 | 80m | -8 / - | JA9PPC | - / - | 2 | Partial capture |
| 10-31 13:46 | 80m | -11 / - | YC2KME | - / - | 2 | Partial capture |
| 10-31 05:27 | 40m | -7 / -12 | UA3IHJ | -12 / +10 | 6 | ✓ Full exchange observed |
| 10-31 05:26 | 40m | -9 / - | UA1PBD | - / - | 2 | Partial capture |
| 10-31 03:39 | 40m | - / -15 | ZP5DBC | -5 / - | 3 | ✓ Closing fragment |
| 10-31 03:20 | 40m | - / -17 | ZP5DBC | -5 / - | 3 | Partial capture |
| 10-31 01:51 | 40m | - / +6 | EX7CQ | -16 / - | 2 | ✓ Closing fragment |
| 10-31 01:41 | 80m | - / -12 | UK8FCM | -10 / - | 2 | ✓ Closing fragment |
| 10-31 01:33 | 80m | 0 / - | EY7BP | - / - | 2 | Partial capture |
| 10-31 01:31 | 80m | +2 / - | EX7DY | - / -1 | 3 | ✓ Closing fragment |
| 10-30 02:14 | 40m | 0 / - | C5R | - / -14 | 4 | ✓ Closing fragment |
| 10-29 15:18 | 80m | -16 / - | UA9LLE | - / -9 | 2 | ✓ Closing fragment |
| 10-29 15:16 | 80m | - / -2 | LY3BFH | +8 / - | 3 | ✓ Closing fragment |
| 10-29 15:15 | 80m | - / - | RO5A | -17 / - | 3 | ✓ Closing fragment |
| 10-29 15:04 | 80m | -12 / - | JE3VRJ | - / - | 4 | Partial capture |
| 10-29 14:35 | 80m | -8 / - | EY8BL | - / - | 2 | Partial capture |
| 10-29 14:14 | 40m | -8 / - | DV4ZAR | - / - | 5 | Partial capture |
| 10-29 14:08 | 40m | -4 / - | 5W1SA | - / -13 | 3 | ✓ Closing fragment |
| 10-29 03:27 | 40m | -8 / 0 | 5B4AMX | -10 / - | 2 | ✓ Closing observed |
| 10-29 02:17 | 80m | -9 / - | IQ0AAI | - / - | 3 | Partial capture |
| 10-29 02:10 | 80m | +2 / +5 | F5MXH | -4 / -8 | 5 | ✓ Full exchange observed |
| 10-29 02:09 | 80m | +10 / -4 | TF4M | -14 / 0 | 5 | ✓ Full exchange observed |
| 10-29 02:04 | 80m | 0 / +10 | TA1MB | -14 / -6 | 6 | ✓ Full exchange observed |
| 10-29 02:03 | 80m | -2 / -5 | OD5ZZ | -6 / -5 | 6 | ✓ Full exchange observed |
| 10-28 15:37 | 80m | - / -4 | RM1O | +6 / - | 3 | Partial capture |
| 10-28 15:36 | 80m | -17 / - | XX9TXN | - / - | 5 | ✓ Closing fragment |
| 10-26 05:19 | 40m | -10 / - | R4CHN | - / - | 2 | ✓ Closing fragment |
| 10-26 05:13 | 40m | -13 / - | LZ1ZF | - / - | 2 | Partial capture |
| 10-26 02:12 | 40m | -3 / - | 7P8GE | - / -17 | 2 | ✓ Closing fragment |
| 10-25 03:35 | 80m | -2 / - | HK3W | - / - | 3 | Partial capture |
| 10-25 03:31 | 80m | -7 / - | M1WLK | - / -20 | 2 | Partial capture |
| 10-25 03:29 | 80m | -6 / - | PA3FPQ | +15 / -10 | 3 | Partial capture |
| 10-25 03:29 | 80m | -8 / - | RA6LTD | -12 / - | 4 | ✓ Full exchange observed |
| 10-25 03:26 | 80m | -8 / -22 | NM1G | -16 / -13 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 025800 -7 2629 VE3DZ R3KKG LO01 (x4) 022130 +3 2664 A41CK R3KKG LO01 (x2) 022215 -18 571 R3KKG A41CK RR73 022230 +2 2664 A41CK R3KKG 73 022515 +7 2663 UY5QB/A R3KKG LO01 022530 +7 638 R3KKG DK8HC/P +10 022545 +4 2664 UY5QB/A R3KKG R+00 022630 -12 2663 R3KKG G3TKT IO92 (x2) 022815 +6 2663 G3TKT R3KKG -13 (x2)
UTC dB Audio Message 134930 -11 2675 AP5ARS R3KKG LO01 050745 -10 2641 UA9XL/P R3KKG LO01 (x2) 050915 -8 2641 DL8TV R3KKG R-07 (x2) 051015 -9 2641 R2EN R3KKG R+21 051030 -8 1541 R3KKG SV1ENG KM18 051045 -7 2641 R2EN R3KKG 73 051100 -11 1541 R3KKG SV1ENG KM18 051115 -7 2641 SV1ENG R3KKG -05 051200 -5 1541 R3KKG SV1ENG R-04 (x2) 051245 -11 2641 SV1ENG R3KKG RR73 051300 -9 1541 R3KKG SV1ENG 73 051315 -9 2641 SV1ENG R3KKG 73
UTC dB Audio Message 102115 -9 2677 <...> R3KKG R-08 102345 -4 2677 RU6UR R3KKG LO01 (x3) 135330 -12 787 R3KKG TN8GD RR73 141200 -20 1354 R3KKG RR73; PA0LUX <...> -20
UTC dB Audio Message 092930 -10 1928 R3KKG EA5D 73 015645 -3 2702 OJ0YL R3KKG LO01 (x4) 020115 -7 2702 CE3RKW R3KKG LO01 (x2) 022245 -8 2703 OJ0YL R3KKG LO01 (x4) 023030 -4 2703 V31DL R3KKG LO01 (x2) 023430 -9 2703 AC2MW R3KKG LO01 011545 -1 2718 5N0YEN R3KKG LO01
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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