R4ZZ — FT8 station from European Russia
Amateur radio station R4ZZ operating from European Russia. 4,002 FT8 spots received at SO8OO WebSDR, 3,200 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 34 days, best SNR +22 dB. Heard between 2026-04-22 and 2026-06-29.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
4,002
Total spots
3,200
CQ calls
34
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
First seen: 2026-04-22
Last seen: 2026-06-29 11:14 UTC
Last seen: 2026-06-29 11:14 UTC
Frequent QSO partners observed at SO8OO
Stations R4ZZ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | R4ZZ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-23 02:21 | 40m | -10 / - | TA3NK | - / +1 | 2 | ✓ Confirmed |
| 06-23 02:19 | 40m | -10 / - | RA6Z | - / - | 2 | ✓ Confirmed |
| 06-23 01:16 | 40m | - / -15 | HI7S | -13 / - | 2 | Partial |
| 06-23 00:36 | 40m | -16 / - | RK6OV | -17 / +2 | 3 | ✓ Verified |
| 06-22 23:40 | 40m | -11 / - | PD1LVK | -11 / - | 2 | ✓ Verified |
| 06-22 23:25 | 40m | - / -1 | UA9UFG | -8 / - | 2 | ✓ Confirmed |
| 06-22 23:20 | 40m | -16 / +5 | MM7FTH | -14 / - | 6 | ✓ Verified |
| 06-22 23:16 | 40m | - / -14 | CE4LNM | -10 / - | 2 | ✓ Confirmed |
| 06-22 22:50 | 40m | -10 / +9 | DD1LD | -18 / -4 | 3 | ✓ Complete |
| 06-22 22:30 | 40m | -6 / - | DH1KJ | -13 / - | 2 | ✓ Verified |
| 06-22 22:27 | 40m | - / -19 | PY2MTG | -15 / - | 3 | ✓ Confirmed |
| 06-22 21:52 | 40m | -12 / - | TA7ARH | -14 / -6 | 6 | ✓ Complete |
| 06-22 21:33 | 40m | -14 / - | YT7ALE | - / -2 | 2 | ✓ Confirmed |
| 06-22 21:15 | 40m | - / -7 | ON4MAP | -14 / - | 2 | ✓ Confirmed |
| 06-22 21:13 | 40m | - / +4 | LB7DK | -16 / - | 3 | ✓ Confirmed |
| 06-22 21:05 | 40m | -12 / - | I3LTT | - / - | 4 | Partial |
| 06-22 20:53 | 40m | -11 / +1 | DL6CGU | -18 / -11 | 7 | ✓ Complete |
| 06-22 20:43 | 40m | -15 / -7 | YT1VDA | -16 / -2 | 2 | Partial |
| 06-22 20:30 | 40m | -12 / - | RA3TVW | - / - | 2 | ✓ Confirmed |
| 06-22 20:19 | 40m | -6 / - | RD3BTW | - / - | 2 | ✓ Confirmed |
| 06-22 20:13 | 40m | - / -3 | LB7XH | -12 / - | 2 | Partial |
| 06-22 20:07 | 40m | - / +6 | RA9FKY/P | -9 / - | 6 | Partial |
| 06-22 19:03 | 40m | - / -4 | RA9FKY/P | -8 / - | 4 | Partial |
| 06-22 19:02 | 40m | -2 / - | R6LFO | -8 / +7 | 3 | ✓ Complete |
| 06-21 10:03 | 10m | -5 / - | <...> | - / -18 | 2 | Partial |
| 06-21 09:37 | 10m | -22 / - | R6LE | - / -24 | 2 | ✓ Confirmed |
| 06-21 09:21 | 10m | -14 / - | RL3K | - / - | 2 | ✓ Confirmed |
| 06-19 00:12 | 40m | - / -15 | KC3JEQ | -10 / - | 4 | ✓ Confirmed |
| 06-18 23:47 | 40m | -8 / - | US1EA | - / +4 | 2 | ✓ Confirmed |
| 06-18 23:37 | 40m | -10 / - | TF8SM | - / -2 | 2 | ✓ Confirmed |
| 06-18 23:33 | 40m | - / -7 | EL2BG | -10 / - | 3 | Partial |
| 06-18 23:30 | 40m | +6 / - | IQ0VT | - / - | 3 | Partial |
| 06-18 23:25 | 40m | - / -14 | W1USA | +3 / - | 4 | Partial |
| 06-18 23:24 | 40m | - / -18 | PD/DO1BEN | +2 / - | 2 | Partial |
| 06-18 23:07 | 40m | - / -8 | PY6BK | -10 / - | 2 | ✓ Confirmed |
| 06-18 22:38 | 40m | - / -19 | LU2HLC | -12 / - | 3 | ✓ Confirmed |
| 06-18 22:30 | 40m | - / -14 | OA4ENG | -11 / - | 5 | Partial |
| 06-18 22:26 | 40m | - / -16 | IN3IZQ | -10 / - | 2 | ✓ Confirmed |
| 06-18 22:21 | 40m | -2 / +5 | CT1EKD | -10 / -3 | 4 | ✓ Complete |
| 06-18 21:23 | 40m | - / -9 | M0WTN/P | -13 / - | 3 | ✓ Confirmed |
| 06-18 21:20 | 40m | +6 / - | SQ1MNG | -12 / - | 5 | ✓ Complete |
| 06-18 21:17 | 40m | - / +7 | HF0YL | -11 / - | 4 | Partial |
| 06-18 21:12 | 40m | - / +9 | OG8V | -4 / - | 5 | Partial |
| 06-18 21:03 | 40m | - / -24 | VK3DRN | -8 / - | 4 | Partial |
| 06-18 20:54 | 40m | - / -17 | ON4MAP | -11 / - | 3 | Partial |
| 06-18 20:53 | 40m | -5 / - | G6LTT | -11 / -6 | 3 | ✓ Verified |
| 06-18 20:50 | 40m | - / - | RK4HS | -8 / - | 2 | ✓ Confirmed |
| 06-18 20:35 | 40m | -5 / - | F1IQH | - / -14 | 3 | ✓ Confirmed |
| 06-18 20:35 | 40m | -3 / -3 | IU3RRX | -5 / -9 | 5 | ✓ Complete |
| 06-18 19:33 | 40m | - / -14 | DL5FDP | -8 / - | 2 | Partial |
Station Log
10m
UTC dB Freq Message 135600 -18 380 CQ R4ZZ LO35 (x2) 135945 -1 1742 R4ZZ DN9AD JO52 (x2) 190100 -18 2306 XQ3SK R4ZZ -14 190130 -19 2306 CQ R4ZZ LO35 a1 (x2) 091730 -17 1813 R4ZZ RL3K KO91 (x3) 093700 -21 1628 R4ZZ R6LE R-24 (x2) 100330 -4 2765 R4ZZ <...> R-18 (x2) 131430 -21 1655 R4ZZ F6JON/QRP R-13
40m
UTC dB Freq Message 014330 -15 2347 CQ R4ZZ LO35 (x9) 020215 -14 917 R4ZZ <...> R-07 020300 -19 2347 CQ R4ZZ LO35 021900 -12 578 R4ZZ RA6Z R+00 (x2) 022100 -11 579 R4ZZ TA3NK R+01 (x2)
80m
UTC dB Freq Message 182930 +6 267 R4ZZ R7OF KN87 192045 -19 2342 R4ZZ RM1O/P R-03 192245 -12 2768 R4ZZ R2BBX 73 220315 +3 487 R4ZZ DK7UY JO44 (x8) 212715 +3 2532 R4ZZ RV6HE -05
60m
UTC dB Freq Message 214945 -3 514 R4ZZ F5AUB JN13
20m
UTC dB Freq Message 081215 -8 518 <...> R4ZZ +10 081245 -14 518 RG1L R4ZZ -01 081415 -7 521 CQ R4ZZ LO35 (x3) 081700 +10 526 R4ZZ R6DOP KN93 (x3) 081815 -7 527 R6DOP R4ZZ RR73 081830 +15 526 R4ZZ R6DOP 73 081900 +10 528 R4ZZ F1PSX JN08 082045 -5 527 R6DOB/P R4ZZ +07 (x2)