R4DV — FT8 station from European Russia
Amateur radio station R4DV operating from European Russia (grid square KN84). 25 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, over 4 days, best SNR +22 dB. Heard between 2026-04-23 and 2026-04-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
25
Total spots
0
CQ calls
4
Days active
-1 dB
Avg SNR
Bands
80m
40m
First seen: 2026-04-23
Last seen: 2026-04-28 00:54 UTC
Last seen: 2026-04-28 00:54 UTC
Frequent QSO partners observed at SO8OO
Stations R4DV worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | R4DV | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-04 14:02 | 20m | - / -15 | T31TTT | +6 / - | 4 | ✓ Confirmed |
| 05-04 13:57 | 20m | - / - | V85T | +13 / - | 5 | Partial |
| 04-28 02:53 | 40m | +17 / - | R7DX | - / - | 3 | Partial |
| 04-28 02:51 | 40m | - / -10 | SN1LH | +9 / - | 2 | Partial |
| 04-28 02:50 | 40m | -11 / -3 | UA3POG | +10 / -5 | 7 | ✓ Complete |
| 04-28 02:49 | 40m | +19 / - | R7KKO | +5 / -3 | 2 | ✓ Verified |
| 04-28 02:48 | 40m | -6 / -4 | 5B4ASY | +5 / +7 | 4 | ✓ Complete |
| 04-28 02:39 | 40m | - / -24 | <...> | -3 / - | 9 | Partial |
| 04-28 02:00 | 80m | +22 / - | Z66SP | - / -9 | 2 | ✓ Confirmed |
| 04-26 03:27 | 40m | -14 / -14 | CN8NS | -1 / +2 | 5 | ✓ Complete |
| 04-25 21:33 | 80m | -10 / +2 | R4PEX | -2 / -11 | 6 | ✓ Complete |
| 04-25 21:32 | 80m | - / -16 | TF1EIN | -4 / - | 2 | ✓ Confirmed |
| 04-24 01:58 | 80m | 0 / - | DO9BAU | - / - | 2 | Partial |
| 04-24 01:57 | 80m | +2 / - | OM0RX | - / - | 3 | Partial |
Station Log
20m
UTC dB Freq Message 135700 +17 479 V85T R4DV LO21 (x5) 140215 +10 624 T31TTT R4DV LO21 (x4)
40m
UTC dB Freq Message 024930 +5 2481 5B4ASY R4DV 73 024945 +19 2818 R4DV R7KKO -03 025030 +5 2482 R7KKO R4DV 73 025045 -10 1547 R4DV UA3POG KO83 025100 +6 2482 SN1LH R4DV -10 025115 -15 1547 R4DV UA3POG KO83 025130 +12 2482 SN1LH R4DV -10 025145 -11 1546 R4DV UA3POG KO83 025200 +9 2482 UA3POG R4DV -03 025215 -9 1545 R4DV UA3POG R-05 025230 +10 2481 UA3POG R4DV RR73 025245 -11 1545 R4DV UA3POG 73 025315 +17 1280 R4DV R7DX KN84 (x3)
80m
UTC dB Freq Message 015800 -1 1495 R4DV OM0RX JN88 015830 -3 652 R4DV DO9BAU JO62 015830 +2 1495 R4DV OM0RX JN88 015900 +2 652 R4DV DO9BAU JO62 213230 -2 1967 TF1EIN R4DV R-16 (x2) 213315 -10 1989 R4DV R4PEX LO45 (x2) 213400 -3 1967 R4PEX R4DV +02 213415 -12 1988 R4DV R4PEX R-11 213430 -1 1967 R4PEX R4DV RR73 213445 -9 1987 R4DV R4PEX 73 213515 -10 1967 R4DV RK9AY MO04 020030 +22 417 R4DV Z66SP -09 (x2)