RA6LTD — 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 RA6LTD, decoded by SO8OO in southeastern Poland. 1,333 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 59 UTC dates in the available aggregate history. Observed between 2026-07-09 and 2026-10-23.
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 1,333 FT8 messages attributed to RA6LTD as the transmitting token by decoded message structure across 59 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (66%), followed by 80 m (29%) and 20 m (2%). Most decodes (67%) fell within the six-hour window 15:00-21:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8 dB.
Overview
Bands
Last attributed message: 2026-10-23 16:14 UTC
Observed FT8 message patterns
- Attributed sample
- 1,333 messages
- Active dates
- 59 UTC dates
- Estimated median S/N
- -8 dB
- Estimated 10th-90th percentile
- -16 to +1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 156, moderate (-15 to -9 dB) 436, strong (≥ -8 dB) 741.
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 RA6LTD 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 RA6LTD
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
- LN08 · 20 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,400 km (approx.)
- Last such locator decoded
- 2026-10-21 18:16 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 | RA6LTD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 16:18 | 40m | - / -7 | RV4LD | +4 / - | 2 | ✓ Closing fragment |
| 10-23 16:03 | 40m | -10 / - | UA9CIC | - / -9 | 4 | ✓ Closing fragment |
| 10-23 16:00 | 40m | -8 / - | R0XAJ/1 | - / +3 | 4 | Partial capture |
| 10-23 15:57 | 40m | -11 / - | R7CA/6 | - / +3 | 6 | Partial capture |
| 10-23 07:21 | 40m | -22 / - | R2EA/P | - / -3 | 2 | Partial capture |
| 10-23 05:40 | 40m | - / -8 | RL3ZA | -16 / - | 2 | Partial capture |
| 10-22 18:24 | 40m | -8 / - | R1CAA | - / +8 | 2 | ✓ Closing fragment |
| 10-22 16:18 | 40m | -16 / - | RW3LL | - / +6 | 6 | Partial capture |
| 10-22 16:16 | 40m | -18 / - | RA3YDA | -8 / +2 | 2 | ✓ Closing observed |
| 10-22 16:14 | 40m | -14 / - | RA9SOZ | - / -13 | 2 | ✓ Closing fragment |
| 10-22 02:28 | 80m | -4 / - | UA3RBM | - / - | 2 | ✓ Closing fragment |
| 10-22 02:26 | 80m | +1 / -13 | RA3TSK | -4 / -1 | 7 | ✓ Full exchange observed |
| 10-21 18:22 | 80m | -14 / -11 | R2EA/P | +9 / +1 | 4 | ✓ Full exchange observed |
| 10-21 18:19 | 80m | -12 / - | R2EC | - / +6 | 2 | Partial capture |
| 10-21 18:14 | 80m | -7 / - | R2EC | - / +10 | 5 | Partial capture |
| 10-21 18:08 | 80m | -12 / 0 | R7KJM | -4 / +8 | 6 | ✓ Full exchange observed |
| 10-21 16:52 | 80m | -9 / -1 | RO3ZW | +3 / - | 3 | Partial capture |
| 10-19 05:54 | 40m | -21 / - | RA9FA | - / -16 | 2 | ✓ Closing fragment |
| 10-17 20:09 | 80m | -14 / -16 | R3BAV | -18 / -12 | 2 | Partial capture |
| 10-16 19:17 | 80m | - / -11 | RU9AD | -8 / - | 2 | ✓ Closing fragment |
| 10-16 17:55 | 40m | - / 0 | UA1ACO | +3 / - | 3 | Partial capture |
| 10-16 17:40 | 40m | -19 / -8 | R3ES | -6 / -1 | 4 | ✓ Full exchange observed |
| 10-15 18:49 | 80m | -19 / +2 | R3GI | -4 / - | 4 | ✓ Full exchange observed |
| 10-15 18:45 | 80m | -12 / - | R4FJ | - / +5 | 2 | Partial capture |
| 10-15 18:41 | 80m | - / - | R4FJ | -18 / - | 2 | Partial capture |
| 10-15 18:31 | 40m | -8 / -17 | R1CBW | -15 / - | 4 | ✓ Closing observed |
| 10-14 19:24 | 80m | -11 / +3 | UA6ASB | -18 / - | 2 | ✓ Closing observed |
| 10-14 18:43 | 80m | - / - | R9CS/P | -6 / - | 2 | ✓ Closing fragment |
| 10-14 18:35 | 80m | -13 / - | R9CS/P | - / +8 | 4 | Partial capture |
| 10-12 19:23 | 40m | -7 / - | UB8SAA | - / -6 | 2 | Partial capture |
| 10-12 19:20 | 40m | -10 / - | RT4A | - / -13 | 2 | Partial capture |
| 10-12 19:13 | 40m | -14 / - | R1ZBB | - / +4 | 3 | Partial capture |
| 10-12 19:00 | 40m | -17 / - | R1ZBB | - / -2 | 9 | Partial capture |
| 10-12 17:54 | 40m | - / -25 | UA1ALY | -20 / - | 4 | Partial capture |
| 10-12 02:29 | 80m | - / -2 | ON8WR | +6 / - | 4 | ✓ Closing fragment |
| 10-12 02:28 | 80m | -11 / -12 | EC3A | -6 / - | 3 | ✓ Closing observed |
| 10-12 02:27 | 80m | -13 / -1 | RD4CAF | -15 / - | 3 | ✓ Closing observed |
| 10-12 02:25 | 80m | -9 / - | R3TE | - / +7 | 2 | Partial capture |
| 10-12 02:22 | 80m | -11 / -1 | RA6WF | -13 / -4 | 4 | ✓ Full exchange observed |
| 10-12 02:18 | 80m | - / -15 | EC3A | -13 / - | 2 | Partial capture |
| 10-12 02:10 | 80m | - / +1 | R4RZ | -11 / - | 2 | ✓ Closing fragment |
| 10-12 02:06 | 80m | - / - | RA4Y | -9 / - | 3 | Partial capture |
| 10-12 02:06 | 80m | -18 / -10 | R9CB | -10 / -2 | 4 | ✓ Full exchange observed |
| 10-10 18:57 | 80m | -8 / - | RD6J | - / -4 | 2 | ✓ Closing fragment |
| 10-10 18:16 | 80m | - / -5 | R3KBY | -4 / - | 3 | ✓ Closing fragment |
| 10-10 18:00 | 40m | -8 / - | UF1A | - / -15 | 4 | Partial capture |
| 10-10 17:59 | 40m | -10 / - | RA3GK | - / +10 | 2 | ✓ Closing fragment |
| 10-10 05:06 | 40m | -17 / - | R4CEC | - / +7 | 2 | Partial capture |
| 10-09 04:07 | 40m | -4 / - | RK4CH | - / +9 | 2 | Partial capture |
| 10-08 09:13 | 40m | - / -4 | YO9PH | +2 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 155845 -12 2432 R7CA/6 RA6LTD +03 (x3) 160015 -10 2432 <R0XAJ/1> RA6LTD +03 (x4) 160330 -8 2432 UA9CIC RA6LTD -09 (x4) 160915 -17 1944 R6JY RA6LTD RR73 161430 -10 502 RZ4M RA6LTD +03 161845 +6 2582 RA6LTD RV4LD R-07 (x2)
UTC dB Audio Message 182630 -7 2062 RA6LTD R4PEQ R-10 183000 -15 422 RA6LTD RK3DSW R-14 183430 -13 1503 RA6LTD R1QF/P R-20 022600 +2 2053 RA3TSK RA6LTD -01 (x2) 022645 -5 2056 RA6LTD RA3TSK R-13 022700 +0 2053 RA3TSK RA6LTD -01 022715 +0 2056 RA6LTD RA3TSK R-16 022730 -1 2052 RA3TSK RA6LTD RR73 022745 +7 1803 RA6LTD SN0EG JO73 022745 -7 2056 RA6LTD RA3TSK 73 022800 -4 2052 UA3RBM RA6LTD R+11 (x2) 022915 +17 2422 RA6LTD 9A60CBM R-07 023100 -3 2052 R4FJ RA6LTD +04
UTC dB Audio Message 182000 +3 1898 R1TAX RA6LTD -16 182030 +0 1899 R4FS RA6LTD RR73 182115 +6 2500 RA6LTD R4FS R-10 182130 -3 1899 ON1JP RA6LTD R-08 182145 -2 1097 RA6LTD ON1JP RR73 182200 -2 1898 ON1JP RA6LTD RR73 182230 +0 1898 R4FS RA6LTD RR73 071230 +2 2141 R3NCG RA6LTD +07 (x2) 071330 +3 2141 RW3YS RA6LTD -02 (x3) 071500 +0 2141 RA1OW RA6LTD +11 (x3)
UTC dB Audio Message 192715 -6 1799 RA6LTD RA3BY KO75 192745 -4 2036 RA6LTD UA3ZSI KO90 192745 -7 1799 RA6LTD RA3BY KO75 192815 -5 2036 RA6LTD UA3ZSI KO90 192815 -5 1799 RA6LTD RA3BY KO75 192845 -6 2036 RA6LTD UA3ZSI R-14 192845 -4 1799 RA6LTD RA3BY KO75 192915 -7 2036 RA6LTD UA3ZSI 73 192915 -2 1799 RA6LTD RA3BY KO75 192930 -16 1021 RA3BY RA6LTD -16 192945 -4 1799 RA6LTD RA3BY KO75 193000 -16 1021 RA3BY RA6LTD -16 (x2) 193045 -4 1799 RA6LTD RA3BY R-18 (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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