R3LDF — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station R3LDF operating from European Russia. 128 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 80m, 40m, 20m, 10m, over 18 days, best SNR +22 dB. Heard between 2026-04-22 and 2026-06-09.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

128
Total spots
1
CQ calls
18
Days active
-3 dB
Avg SNR

Bands

80m 40m 20m 10m
First seen: 2026-04-22
Last seen: 2026-06-09 16:13 UTC

Frequent QSO partners observed at SO8OO

Stations R3LDF worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandR3LDFPartnerPartner SNRMsgs
06-09 18:13 40m -8 / - R1QF - / -8 2 ✓ Confirmed
06-09 17:36 10m -3 / - R6OAA - / -19 3 ✓ Confirmed
06-09 17:10 40m -15 / - RX3DQ - / -15 2 ✓ Confirmed
06-09 17:03 40m -15 / - R3DHP - / - 4 ✓ Confirmed
06-09 16:35 40m -15 / - R2DR - / - 2 ✓ Confirmed
06-09 01:04 40m -12 / - UG4L - / - 2 ✓ Confirmed
06-08 17:57 40m -9 / - RU3DNN - / -18 2 Partial
06-08 17:43 40m +2 / - R2PA - / -16 2 ✓ Confirmed
06-06 14:24 10m +12 / - R2EA - / -15 6 Partial
06-06 14:16 10m +5 / - R3IDH - / -12 3 ✓ Confirmed
06-06 14:08 20m -2 / - RO5K - / -20 2 ✓ Confirmed
06-06 12:02 10m -6 / - R6ZAJ - / -15 3 ✓ Confirmed
06-06 11:59 10m +2 / - RZ5D - / -17 4 ✓ Confirmed
06-06 11:56 10m -6 / - RX6AAT - / +1 2 ✓ Confirmed
06-06 11:46 10m +20 / - UA6YW - / -11 2 ✓ Confirmed
06-06 11:42 10m -6 / - R6BH - / -12 2 ✓ Confirmed
06-06 11:36 10m -19 / - R4CHN - / -9 4 ✓ Confirmed
06-06 11:31 10m +10 / - R6LE - / -17 3 ✓ Confirmed
06-06 11:31 10m +1 / - R6ML - / -16 3 Partial
06-06 02:17 20m +7 / - HZ1TT - / -17 2 ✓ Confirmed
06-05 17:23 40m -12 / - R2ZDO - / -5 2 ✓ Confirmed
06-05 16:43 40m +1 / - UA3PAB - / - 4 ✓ Confirmed
06-05 16:42 40m -22 / - UB3AYQ - / -17 2 ✓ Confirmed
05-31 15:48 10m -4 / - UA6EED - / -17 5 Partial
05-31 11:21 20m +2 / - R6OER - / -5 2 ✓ Confirmed
05-31 06:14 20m -14 / - RU3OW - / - 2 Partial
05-31 06:08 20m - / - UA3RAU -16 / - 2 Partial
05-31 05:32 20m -12 / - RW4HD - / - 3 Partial
05-30 13:09 20m +7 / - UA6HJT - / -15 3 ✓ Confirmed
05-29 14:28 20m +2 / - TA4DX - / -11 2 ✓ Confirmed
05-25 15:32 20m +1 / - RK6AR - / -17 2 ✓ Confirmed
05-23 08:35 20m +10 / - R4AC - / -15 2 ✓ Confirmed
05-18 16:33 20m -10 / - RX6DY - / -11 2 Partial
05-17 02:41 20m -9 / - RX9YM - / -13 2 ✓ Confirmed
05-14 16:06 20m +6 / - R9OOF - / -25 7 ✓ Confirmed
05-14 16:01 20m -12 / - UI6O - / -15 3 ✓ Confirmed
05-13 16:15 20m +6 / - UB8CPH - / -19 2 ✓ Confirmed
04-23 01:42 80m +5 / - R3PLN - / -24 2 ✓ Confirmed
04-23 01:32 80m +10 / - UA4FKT - / -20 4 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
175700  -8 2209  R3LDF RU3DNN KO96 (x2)
175900 -16 1713  R3LDF RM3G -16
010415 -10 2391  R3LDF UG4L +00 (x2)
163530 -16 1764  R3LDF R2DR 73 (x2)
170345 -16 1912  R3LDF R3DHP KO95 (x4)
171030 -15 1907  R3LDF RX3DQ -15 (x2)
181300  -8 2430  R3LDF R1QF -08 (x2)
10m 
UTC    dB  Freq  Message
130430  -8 2021  R3LDF R4CI -21
141645  +6  889  R3LDF R3IDH -12 (x3)
142400 +14  793  R3LDF R2EA -15 (x2)
142600 -11 2130  R3LDF RA1QD RR73
142630 +13  793  R3LDF R2EA -14 (x4)
173430 -19 2307  R3LDF R6DOB 73
173645 -10 1793  R3LDF R6OAA -19 (x3)
20m 
UTC    dB  Freq  Message
053215 -11 1603  R3LDF RW4HD LO53 (x3)
060145  +0 1082  R3LDF R95WTA RR73
060815 -12 2381  UA3RAU R3LDF KO64 (x2)
060915 -18 2381  CQ R3LDF KO64
061415 -15 2378  R3LDF RU3OW KO91 (x2)
112130  +1  831  R3LDF R6OER -05 (x2)
021715  +7 1763  R3LDF HZ1TT -17 (x2)
140800  -7 1975  R3LDF RO5K R-20 (x2)
80m 
UTC    dB  Freq  Message
013200  +9 1914  R3LDF UA4FKT LO23 (x4)
014230  +7 2755  R3LDF R3PLN -24 (x2)

SNR History by Band