RZ4AZ — FT8 station from European Russia
Amateur radio station RZ4AZ operating from European Russia. 1,088 FT8 spots received at SO8OO WebSDR, 154 CQ calls, active on 60m, 40m, 20m, 10m, over 74 days, best SNR +29 dB. Heard between 2026-04-27 and 2026-07-26.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
1,088
Total spots
154
CQ calls
74
Days active
-6 dB
Avg SNR
Bands
20m
40m
10m
60m
First seen: 2026-04-27
Last seen: 2026-07-26 03:19 UTC
Last seen: 2026-07-26 03:19 UTC
Frequent QSO partners observed at SO8OO
Stations RZ4AZ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RZ4AZ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-26 05:23 | 20m | - / -18 | F5GSJ | -14 / - | 3 | ✓ Confirmed |
| 07-26 05:21 | 20m | - / -17 | <...> | -16 / - | 2 | Partial |
| 07-26 05:16 | 20m | -9 / - | EA1AA | - / -8 | 4 | ✓ Confirmed |
| 07-26 05:13 | 20m | -24 / -8 | RV6ANA | -17 / -3 | 3 | ✓ Complete |
| 07-26 05:12 | 20m | - / -13 | RD1A | -22 / - | 2 | ✓ Confirmed |
| 07-26 05:11 | 20m | -18 / - | EW6EW | - / -10 | 2 | ✓ Confirmed |
| 07-26 04:31 | 20m | - / - | <...> | -11 / - | 2 | Partial |
| 07-26 04:29 | 20m | - / -10 | RA6OF | -18 / - | 2 | ✓ Confirmed |
| 07-25 19:42 | 20m | -4 / -6 | CN2DX | -13 / -5 | 6 | ✓ Complete |
| 07-25 19:40 | 20m | - / -21 | DK4NB | -14 / - | 4 | Partial |
| 07-25 19:36 | 20m | - / -8 | JI1OYZ | -15 / - | 2 | Partial |
| 07-25 19:35 | 20m | - / -22 | OE5GTE | -14 / - | 3 | ✓ Confirmed |
| 07-25 19:33 | 20m | - / -21 | JA1KNB | -9 / - | 3 | ✓ Confirmed |
| 07-25 19:31 | 20m | -5 / -18 | PD2XX | -18 / -15 | 9 | ✓ Complete |
| 07-25 19:30 | 20m | - / - | YO7CKQ/P | -12 / - | 2 | Partial |
| 07-25 19:27 | 20m | - / - | 2E1HAT | -4 / - | 2 | Partial |
| 07-25 19:26 | 20m | - / - | SV2ROC | -11 / - | 2 | Partial |
| 07-25 19:25 | 20m | - / -22 | JO3OEF | -11 / - | 3 | ✓ Confirmed |
| 07-25 19:20 | 20m | +8 / - | GW0ARK | - / -13 | 2 | ✓ Confirmed |
| 07-25 19:18 | 20m | - / -22 | OH2BDW | -12 / - | 3 | ✓ Confirmed |
| 07-25 19:15 | 20m | - / -18 | <...> | -11 / - | 3 | Partial |
| 07-25 19:14 | 20m | - / -24 | IQ2AAH | -15 / - | 3 | ✓ Confirmed |
| 07-25 19:12 | 20m | - / -14 | JE6QUO | -8 / - | 3 | ✓ Confirmed |
| 07-25 19:05 | 20m | - / -16 | OM3CPV | -13 / - | 2 | ✓ Confirmed |
| 07-25 19:00 | 20m | -3 / -26 | M9KFG | -12 / -14 | 9 | ✓ Complete |
| 07-25 18:55 | 20m | - / -20 | G5MJF | -18 / - | 4 | ✓ Confirmed |
| 07-25 10:33 | 20m | -13 / -14 | R70OBN | -12 / - | 2 | ✓ Verified |
| 07-25 07:16 | 20m | -10 / - | RK6HWP | - / -5 | 2 | ✓ Confirmed |
| 07-25 06:37 | 20m | - / -12 | RX9KJ | -3 / - | 3 | Partial |
| 07-25 06:33 | 20m | +3 / - | RA1OW | - / -12 | 3 | ✓ Confirmed |
| 07-25 06:31 | 20m | - / -16 | EA4EQ | -14 / - | 2 | Partial |
| 07-25 06:28 | 20m | 0 / -7 | SM/OV2E | 0 / -7 | 3 | Partial |
| 07-25 06:21 | 20m | - / -14 | HF170TESLA | -6 / - | 3 | Partial |
| 07-25 05:41 | 20m | - / -21 | R0SDM | -11 / - | 2 | Partial |
| 07-25 05:38 | 20m | - / -14 | UA9MKA | -18 / - | 2 | ✓ Confirmed |
| 07-25 05:36 | 20m | - / - | IW9FRA | -22 / - | 2 | Partial |
| 07-25 05:30 | 20m | - / -24 | RD0B/P | -16 / - | 7 | Partial |
| 07-25 05:29 | 20m | - / -7 | OH2ZZ | -22 / - | 2 | Partial |
| 07-25 05:26 | 20m | - / - | OH6DBJ | -10 / - | 2 | Partial |
| 07-25 05:23 | 20m | - / - | DF7JS | -2 / - | 2 | Partial |
| 07-25 05:17 | 20m | -18 / -22 | PD8GB | -15 / - | 11 | ✓ Verified |
| 07-25 05:13 | 20m | - / -22 | 5B4ARQ | -4 / - | 3 | ✓ Confirmed |
| 07-25 05:12 | 20m | - / -8 | RV6BEP | 0 / - | 3 | ✓ Confirmed |
| 07-25 04:41 | 20m | +3 / -12 | R3LDK | +4 / -13 | 7 | ✓ Complete |
| 07-25 04:38 | 20m | - / - | T77BL | 0 / - | 2 | Partial |
| 07-25 04:27 | 20m | - / - | RI0BW | -6 / - | 3 | Partial |
| 07-24 19:17 | 20m | -16 / - | PA2PS | - / -7 | 2 | ✓ Confirmed |
| 07-24 19:08 | 20m | -6 / -3 | EA8UP | -14 / - | 5 | ✓ Complete |
| 07-24 18:57 | 20m | - / -11 | 7Z1BM | -8 / - | 3 | ✓ Confirmed |
| 07-24 18:55 | 20m | - / - | JQ1SUO | +1 / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 051315 -22 1889 RD1A RZ4AZ 73 051345 -16 1890 RV6ANA RZ4AZ -08 051400 -24 1890 RZ4AZ RV6ANA R-03 051415 -18 1890 RV6ANA RZ4AZ RR73 051630 -11 1773 RZ4AZ EA1AA -08 051700 -11 993 RZ4AZ ON3KJU -04 051730 -7 1773 RZ4AZ EA1AA -08 (x3) 052130 -17 2138 <...> RZ4AZ LN28 (x2) 052315 -15 2524 F5GSJ RZ4AZ LN28 (x3) 052445 -19 2337 IU5TPM RZ4AZ LN28
10m
UTC dB Freq Message 133415 -7 819 RZ4AZ SP8MO -17 144730 -16 2595 CE2SV RZ4AZ LN28 144745 -12 2595 RZ4AZ CE2SV -21 090400 -5 1478 RZ4AZ LZ01MIKU -09 (x2) 124400 -19 2006 RZ4AZ 7Q3WS -09 (x2) 065445 -20 1333 RZ4AZ RA9AJ +03 (x2) 065545 -4 2877 RZ4AZ R6FX LN14 (x2) 143845 -11 2416 RZ4AZ F1PSX JN08 (x4)
40m
UTC dB Freq Message 191100 -8 2282 RZ4AZ YO2NES/P +14 161600 -9 2552 RZ4AZ <...> -10 (x6) 170615 -6 1850 RZ4AZ RP81IFT -07 171145 -21 1687 <...> RZ4AZ R-07 161845 -11 2304 RZ4AZ RM5F KO85 031715 -15 2390 RZ4AZ R2WAF RR73 031830 -17 1916 RZ4AZ YR50NADIA -09 (x2) 180915 -15 1798 RZ4AZ RT6O +02 (x2)
60m
UTC dB Freq Message 194030 +9 427 RZ4AZ F4BPO JN36 194100 +5 759 RZ4AZ ON7GB JO21 194100 +4 427 RZ4AZ F4BPO JN36 (x2) 194130 +8 759 RZ4AZ ON7GB JO21 194200 +9 427 RZ4AZ F4BPO 73 194200 +10 759 RZ4AZ ON7GB JO21 (x3)