R4ADD/QRP — FT8 station from European Russia
Amateur radio station R4ADD/QRP operating from European Russia. 188 FT8 spots received at SO8OO WebSDR, 132 CQ calls, active on 80m, 40m, 20m, 10m, over 7 days, best SNR +16 dB. Heard between 2026-04-25 and 2026-06-07.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
188
Total spots
132
CQ calls
7
Days active
-8 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-25
Last seen: 2026-06-07 06:44 UTC
Last seen: 2026-06-07 06:44 UTC
Frequent QSO partners observed at SO8OO
Stations R4ADD/QRP worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | R4ADD/QRP | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-31 10:58 | 20m | - / - | TF5B | -13 / - | 2 | Partial |
| 05-30 18:15 | 40m | +4 / - | <...> | - / - | 3 | ✓ Confirmed |
| 05-30 17:21 | 40m | -2 / - | <...> | - / - | 3 | ✓ Confirmed |
| 05-30 16:43 | 40m | +2 / - | RA3AJT | - / -7 | 2 | Partial |
| 05-30 16:42 | 40m | -5 / - | RM5F | - / - | 2 | Partial |
| 05-24 17:29 | 20m | - / - | <...> | -12 / - | 2 | Partial |
| 05-24 16:24 | 20m | - / - | <...> | -12 / - | 3 | ✓ Confirmed |
| 05-24 16:22 | 20m | - / -18 | DB1EF | -14 / - | 2 | Partial |
| 05-14 18:14 | 40m | -10 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-14 17:57 | 40m | -8 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-14 17:48 | 40m | -4 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-14 17:32 | 40m | -3 / - | DL9KM | - / - | 4 | Partial |
| 05-14 17:32 | 40m | -4 / - | <...> | - / - | 2 | ✓ Confirmed |
| 04-25 13:01 | 20m | - / - | <...> | -6 / - | 7 | ✓ Confirmed |
| 04-25 12:53 | 20m | - / - | <...> | +1 / - | 3 | ✓ Confirmed |
| 04-25 11:11 | 20m | -5 / - | <...> | -15 / - | 3 | ✓ Confirmed |
| 04-25 10:46 | 20m | - / - | <...> | -14 / - | 3 | Partial |
Station Log
10m
UTC dB Freq Message 084400 -14 2330 R4ADD/QRP <...> 73
20m
UTC dB Freq Message 173300 +2 555 R4ADD/QRP <...> RR73 101745 -15 527 CQ R4ADD/QRP (x3) 105145 -12 526 <...> R4ADD/QRP 105245 -14 526 <GM3RTG> R4ADD/QRP 105845 -14 527 <TF5B> R4ADD/QRP (x2) 110815 -13 527 CQ R4ADD/QRP (x2) 071245 -8 466 R4ADD/QRP <...> 73 082730 +0 812 CQ R4ADD/QRP (x4)
40m
UTC dB Freq Message 164300 +2 376 R4ADD/QRP RA3AJT -07 (x2) 165330 +1 346 R4ADD/QRP <...> 73 (x13)
80m
UTC dB Freq Message 170630 -9 2446 R4ADD/QRP <...> 73