RZ6ALZ — 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 RZ6ALZ, decoded by SO8OO in southeastern Poland. 3,649 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 106 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 3,649 FT8 messages attributed to RZ6ALZ as the transmitting token by decoded message structure across 106 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (49%), followed by 80 m (34%) and 20 m (15%). Most decodes (54%) fell within the six-hour window 22:00-04:00 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: 2026-10-22 17:09 UTC
Observed FT8 message patterns
- Attributed sample
- 3,649 messages
- Active dates
- 106 UTC dates
- Estimated median S/N
- -8 dB
- Estimated 10th-90th percentile
- -18 to +3.4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 674, moderate (-15 to -9 dB) 1,063, strong (≥ -8 dB) 1,912.
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 RZ6ALZ 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 RZ6ALZ
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
- LN06 · 1,998 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,469 km (approx.)
- Last such locator decoded
- 2026-10-22 17:05 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 | RZ6ALZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 17:08 | 80m | -10 / -3 | S59A | +6 / -9 | 3 | ✓ Full exchange observed |
| 10-22 17:06 | 80m | -16 / -10 | YL2GJX | +6 / -8 | 5 | ✓ Full exchange observed |
| 10-22 17:05 | 80m | -13 / -7 | RK3ZB | -9 / 0 | 3 | ✓ Full exchange observed |
| 10-22 17:04 | 80m | -14 / - | SM6VAG | - / - | 3 | Partial capture |
| 10-22 17:00 | 80m | -13 / -25 | DO6LE | +2 / -13 | 7 | ✓ Full exchange observed |
| 10-22 16:55 | 80m | -7 / - | R9HEB | - / -14 | 2 | Partial capture |
| 10-22 16:53 | 80m | -13 / +3 | R7DX | +6 / - | 3 | ✓ Closing observed |
| 10-22 16:49 | 80m | - / -7 | UA3GJM | -4 / - | 3 | ✓ Closing fragment |
| 10-22 16:44 | 40m | -2 / - | R4PHH | - / -16 | 2 | ✓ Closing fragment |
| 10-22 16:40 | 40m | -9 / - | SV1DZB | - / -6 | 2 | ✓ Closing fragment |
| 10-22 16:39 | 40m | -10 / - | SP5CJQ | - / -11 | 2 | ✓ Closing fragment |
| 10-22 16:36 | 40m | -13 / -8 | UB3FBD | -11 / -2 | 4 | ✓ Full exchange observed |
| 10-22 16:34 | 40m | -9 / 0 | UA3SCU | -6 / - | 3 | ✓ Closing observed |
| 10-22 16:32 | 40m | -8 / -9 | M9NTS | -13 / - | 4 | ✓ Closing observed |
| 10-22 16:29 | 40m | - / -12 | RD3FY | -3 / - | 4 | ✓ Closing fragment |
| 10-22 16:28 | 40m | - / - | S53AK | -3 / - | 3 | Partial capture |
| 10-22 03:25 | 40m | - / - | UA9SY | -17 / - | 3 | Partial capture |
| 10-21 17:56 | 40m | -9 / - | OE3SKB | - / - | 2 | Partial capture |
| 10-21 17:52 | 80m | -4 / -4 | RK4FF | +5 / -5 | 3 | Partial capture |
| 10-21 17:49 | 80m | -6 / -5 | RA3V | -16 / -12 | 3 | Partial capture |
| 10-21 17:49 | 80m | -10 / -2 | UB6HQQ | -18 / +1 | 3 | Partial capture |
| 10-21 17:46 | 80m | -4 / - | UB6OAK | - / -4 | 2 | ✓ Closing fragment |
| 10-21 17:44 | 80m | - / -26 | R7DX | 0 / - | 4 | Partial capture |
| 10-21 17:43 | 80m | -5 / -9 | EW4DX | -7 / -13 | 5 | ✓ Full exchange observed |
| 10-18 03:17 | 40m | -12 / -20 | F4HKP | -5 / -12 | 6 | ✓ Full exchange observed |
| 10-12 15:43 | 40m | -11 / - | R9XAC | - / -14 | 2 | ✓ Closing fragment |
| 10-12 15:40 | 40m | -8 / - | UB3BHW | - / - | 2 | Partial capture |
| 10-12 15:38 | 40m | -16 / - | UB4CGB | - / - | 2 | ✓ Closing fragment |
| 10-12 15:36 | 40m | -13 / - | IZ8DBJ | -23 / -12 | 3 | ✓ Closing observed |
| 10-12 15:34 | 40m | -14 / -3 | RU3GC | -11 / -5 | 3 | ✓ Full exchange observed |
| 10-10 03:37 | 80m | - / - | F5OYA/P | -11 / - | 29 | Partial capture |
| 10-10 03:31 | 80m | -1 / -16 | MI0OBC | -12 / -21 | 5 | ✓ Full exchange observed |
| 10-10 03:27 | 80m | -2 / - | PY2WC | - / -15 | 2 | ✓ Closing fragment |
| 10-10 03:26 | 80m | -2 / -7 | PE1NAO | -9 / -17 | 4 | ✓ Full exchange observed |
| 10-10 02:52 | 80m | -4 / - | VP2MAA | -9 / -10 | 3 | ✓ Closing observed |
| 10-10 02:47 | 80m | -4 / - | 9A4AA | - / -18 | 4 | ✓ Closing fragment |
| 10-10 02:44 | 80m | -1 / -9 | DO5PY | -2 / -8 | 5 | ✓ Full exchange observed |
| 10-10 02:41 | 80m | +2 / 0 | F4FLF | +1 / -4 | 5 | ✓ Full exchange observed |
| 10-10 02:41 | 80m | - / - | ON4MAP | -14 / - | 5 | Partial capture |
| 10-09 03:40 | 40m | -8 / - | DL2MIJ | - / -13 | 3 | ✓ Closing fragment |
| 10-09 03:37 | 40m | -4 / - | RC7KH | - / - | 2 | Partial capture |
| 10-09 03:33 | 40m | -15 / - | F4NJZ | -5 / - | 3 | ✓ Closing observed |
| 10-09 02:51 | 80m | 0 / -1 | DJ4WM | +9 / -2 | 5 | ✓ Full exchange observed |
| 10-09 02:50 | 80m | 0 / +4 | DG4CG | +1 / -9 | 7 | ✓ Full exchange observed |
| 10-09 02:50 | 80m | - / - | ON4MAP | -14 / - | 5 | Partial capture |
| 10-09 02:48 | 80m | +1 / -18 | DJ7XY | -4 / -18 | 3 | ✓ Full exchange observed |
| 10-09 02:48 | 80m | +1 / -3 | DK7UY | +2 / - | 4 | ✓ Closing observed |
| 10-08 22:46 | 80m | -7 / - | CT4KQ | -10 / - | 5 | ✓ Closing observed |
| 10-08 16:57 | 40m | -10 / -10 | G4DBW | -8 / -25 | 6 | ✓ Full exchange observed |
| 10-08 16:54 | 40m | -8 / - | TF4M | - / -7 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170230 -9 2075 DO6LE RZ6ALZ 73 170400 -18 2075 SM6VAG RZ6ALZ LN06 (x3) 170515 -9 1278 RZ6ALZ RK3ZB -07 170530 -14 2074 RK3ZB RZ6ALZ R+00 (x2) 170615 +3 2562 RZ6ALZ YL2GJX KO26 170630 -14 2075 YL2GJX RZ6ALZ -08 170645 +8 2562 RZ6ALZ YL2GJX R-10 170700 -17 2074 YL2GJX RZ6ALZ RR73 170715 +8 2562 RZ6ALZ YL2GJX 73 170845 +6 1258 RZ6ALZ S59A -03 170900 -10 2075 S59A RZ6ALZ R-09 170915 +6 1258 RZ6ALZ S59A RR73
UTC dB Audio Message 163815 -11 2310 CQ RZ6ALZ LN06 (x2) 163915 -10 2309 SP5CJQ RZ6ALZ -11 (x2) 164015 -12 2310 CQ RZ6ALZ LN06 a1 164045 -10 2309 SV1DZB RZ6ALZ -06 (x2) 164145 -5 2308 CQ RZ6ALZ LN06 a1 (x2) 164245 -3 2308 R6TA RZ6ALZ -15 164345 -3 2307 CQ RZ6ALZ LN06 164415 -1 2307 R4PHH RZ6ALZ -16 (x2) 164515 -9 2307 CQ RZ6ALZ LN06 (x2)
UTC dB Audio Message 155245 +1 1628 RZ6ALZ F4MNH -13 155300 +1 2123 F4MNH RZ6ALZ R-13 155315 -7 1628 RZ6ALZ F4MNH RR73 155330 -3 2123 F4MNH RZ6ALZ 73 155430 +5 2123 PD1DRE RZ6ALZ LN06 035500 -21 2122 UA9MA RZ6ALZ 73 035530 -20 2123 XQ3SK RZ6ALZ LN06 (x3) 035815 -10 2123 ZL2BH RZ6ALZ LN06 035900 -12 2124 XQ3SK RZ6ALZ LN06 040030 -18 2123 R0FBC RZ6ALZ LN06 (x2) 115800 +2 2192 BG2FVY RZ6ALZ LN06 121430 -11 2173 RA3Y RZ6ALZ LN06
UTC dB Audio Message 172300 -15 1345 RZ6ALZ DK4FP JN48 (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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