RA6Z — 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 RA6Z, decoded by SO8OO in southeastern Poland. 851 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 50 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 851 FT8 messages attributed to RA6Z as the transmitting token by decoded message structure across 50 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (59%), followed by 40 m (37%) and 20 m (4%). Most decodes (57%) fell within the six-hour window 01:00-07:00 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 18:07 UTC
Observed FT8 message patterns
- Attributed sample
- 851 messages
- Active dates
- 50 UTC dates
- Estimated median S/N
- -10 dB
- Estimated 10th-90th percentile
- -18 to -2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 153, moderate (-15 to -9 dB) 329, strong (≥ -8 dB) 369.
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 RA6Z 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 RA6Z
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
- KN98 · 329 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,257 km (approx.)
- Last such locator decoded
- 2026-10-22 18:06 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 | RA6Z S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 18:06 | 80m | -8 / +2 | RU3NCW | -1 / 0 | 5 | ✓ Full exchange observed |
| 10-22 18:04 | 80m | - / -10 | RL3FA | +5 / - | 3 | Partial capture |
| 10-22 18:02 | 80m | -9 / -5 | RA3ICA | +4 / +2 | 4 | ✓ Full exchange observed |
| 10-22 17:52 | 40m | - / -9 | YU1EU | -4 / - | 2 | ✓ Closing fragment |
| 10-22 17:51 | 40m | -8 / - | RD0L | - / -14 | 3 | ✓ Closing fragment |
| 10-22 17:34 | 80m | -10 / -10 | RN1ON | +2 / - | 4 | ✓ Full exchange observed |
| 10-22 17:30 | 80m | -19 / -3 | S59A | +14 / - | 4 | ✓ Closing observed |
| 10-22 17:20 | 80m | -15 / - | R6HV | - / - | 2 | Partial capture |
| 10-22 02:30 | 80m | +2 / - | UB6HJZ | - / -11 | 2 | Partial capture |
| 10-22 02:11 | 80m | -5 / -11 | SM7TZK | +7 / - | 4 | ✓ Closing observed |
| 10-22 02:09 | 80m | -1 / -4 | R2UZ | +2 / - | 3 | ✓ Closing observed |
| 10-21 22:03 | 80m | -5 / - | UD6AWH | - / - | 2 | ✓ Closing fragment |
| 10-21 03:56 | 80m | -9 / -5 | EW4DX | +2 / -1 | 5 | ✓ Full exchange observed |
| 10-21 02:32 | 80m | -4 / -13 | RN3YN | -10 / -5 | 5 | ✓ Full exchange observed |
| 10-21 02:30 | 80m | -10 / -4 | UA6EKC | +7 / - | 4 | ✓ Full exchange observed |
| 10-21 02:29 | 80m | - / - | G3TKT | -12 / - | 4 | Partial capture |
| 10-21 02:28 | 80m | - / -4 | R3TY | -7 / - | 2 | ✓ Closing fragment |
| 10-21 02:25 | 80m | -11 / - | RX3ASQ | - / - | 2 | Partial capture |
| 10-21 01:58 | 80m | -9 / - | RW1AI | - / - | 3 | Partial capture |
| 10-20 04:01 | 40m | -13 / -16 | RM7M | -19 / -11 | 5 | ✓ Full exchange observed |
| 10-20 03:58 | 40m | -12 / -3 | RA6HN | -4 / - | 4 | ✓ Closing observed |
| 10-18 03:37 | 40m | -16 / - | R2ZCA | - / - | 2 | Partial capture |
| 10-18 03:29 | 40m | -8 / - | RN3PD | - / - | 2 | Partial capture |
| 10-18 03:27 | 80m | +2 / - | R2EA/P | - / - | 2 | Partial capture |
| 10-17 06:01 | 40m | -9 / +3 | RU3GF | -5 / - | 4 | ✓ Full exchange observed |
| 10-17 06:00 | 40m | -19 / - | RA3VMK/P | - / +4 | 2 | ✓ Closing fragment |
| 10-17 05:55 | 40m | - / +2 | RU3GF | -4 / - | 3 | Partial capture |
| 10-17 05:55 | 40m | - / -8 | RA5O | -12 / - | 3 | ✓ Closing fragment |
| 10-16 17:39 | 80m | - / -8 | RA5AK | -3 / - | 2 | ✓ Closing fragment |
| 10-16 17:38 | 80m | - / -1 | R2HM | +10 / - | 3 | ✓ Closing fragment |
| 10-16 17:37 | 80m | - / -8 | UA3DJ | -4 / - | 2 | ✓ Closing fragment |
| 10-16 17:36 | 80m | - / -7 | UA1CKA | 0 / - | 2 | ✓ Closing fragment |
| 10-16 17:28 | 80m | -13 / -13 | UA4SN | -11 / - | 4 | ✓ Closing observed |
| 10-16 17:26 | 80m | -2 / -15 | R1CBW | -6 / - | 2 | ✓ Closing observed |
| 10-16 04:01 | 40m | -6 / - | EP2AES | - / - | 2 | Partial capture |
| 10-16 04:00 | 40m | -10 / - | R9FFX | - / -7 | 4 | ✓ Closing fragment |
| 10-16 03:58 | 40m | -12 / - | UA4WJ | - / +2 | 2 | ✓ Closing fragment |
| 10-16 03:57 | 40m | -14 / - | R2EA/P | - / +9 | 2 | ✓ Closing fragment |
| 10-16 03:55 | 40m | -17 / -8 | R4IK | -9 / - | 4 | ✓ Full exchange observed |
| 10-16 03:53 | 40m | -6 / - | EP2AES | - / - | 2 | Partial capture |
| 10-16 03:48 | 80m | -17 / - | VP2MAW | - / - | 2 | Partial capture |
| 10-16 03:41 | 80m | -8 / - | R5DT | +16 / - | 3 | ✓ Closing observed |
| 10-16 03:36 | 80m | - / - | G0BLB | +18 / - | 2 | Partial capture |
| 10-16 03:35 | 80m | - / -13 | RQ7R | -17 / - | 2 | ✓ Closing fragment |
| 10-16 03:34 | 80m | -9 / - | UA3RBM | -3 / - | 6 | ✓ Closing observed |
| 10-16 03:33 | 80m | -12 / -5 | SQ1EG | +7 / -5 | 5 | ✓ Full exchange observed |
| 10-16 03:29 | 80m | -8 / - | RZ6BS | - / - | 2 | Partial capture |
| 10-16 03:28 | 80m | -14 / - | R7RCH | +4 / - | 2 | ✓ Closing observed |
| 10-16 03:26 | 80m | -9 / +2 | RQ6B | -9 / +6 | 5 | ✓ Full exchange observed |
| 10-16 03:24 | 80m | -4 / - | RW9WJ | - / -7 | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 173430 +2 2295 RA6Z RN1ON -10 173445 -12 2216 RN1ON RA6Z R+11 (x2) 180230 -9 2170 RA3ICA RA6Z KN98 180245 +2 2172 RA6Z RA3ICA -05 180300 -9 2171 RA3ICA RA6Z R+02 180315 +5 2172 RA6Z RA3ICA RR73 180415 +5 1662 RA6Z RL3FA KO85 (x3) 180600 -12 268 RU3NCW RA6Z KN98 180615 -1 270 RA6Z RU3NCW +02 180630 -3 268 RU3NCW RA6Z R+00 180645 -1 270 RA6Z RU3NCW RR73 180700 -8 268 RU3NCW RA6Z 73
UTC dB Audio Message 040045 -2 866 RA6Z RA6HN RR73 040145 -13 2037 RA6Z RM7M -16 040200 -9 2038 RM7M RA6Z R-11 040215 -19 2037 RA6Z RM7M RR73 040230 -17 2038 RM7M RA6Z R-11 040245 -24 2037 RA6Z RM7M 73 034845 -13 2002 RN3GG RA6Z KN98 033900 -5 1919 RA6Z CT9/DF7EE -09 034230 +6 388 RA6Z TO4A RR73 175100 -11 244 RA6Z IU5HIU JN53 175115 -7 2538 RD0L RA6Z KN98 (x3) 175230 +0 1189 RA6Z YU1EU -09 (x2)
UTC dB Audio Message 052645 -6 1454 UA1AOF RA6Z KN98 125015 +12 531 MI7RDK RA6Z KN98 (x2)
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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