EW7LZ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Belarus Locator transmitted in a decoded message: KO43

Receiver-side FT8 activity involving EW7LZ, decoded by SO8OO in southeastern Poland. 89 related FT8 messages, observed on 80m, 40m, 20m, across 17 UTC dates. Heard between 2026-05-17 and 2026-08-12.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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

Overview

89
Related messages
0
CQ messages
17
UTC dates heard
-4 dB
Mean decoder S/N

Bands

First seen: 2026-05-17
Last seen: 2026-08-12 15:47 UTC

Activity Heatmap

Locator transmitted by EW7LZ

Approximate centre of KO43, decoded 2026-08-15 18:18 UTC. A transmitted locator is not proof of the operator's permanent location.

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTCBandEW7LZ S/NCounterpartCounterpart S/NMsgsCapture
08-12 17:48 80m 0 / - R5DT - / - 3 Partial capture
08-12 17:45 80m +5 / +6 R50RKZ +1 / - 5 Partial capture
08-11 17:55 40m -6 / - EU4BE - / -3 2 ✓ Closing fragment
08-11 17:47 80m +6 / - UA1RC - / -19 2 ✓ Closing fragment
08-11 17:46 80m 0 / -5 RZ6ALZ -2 / +5 4 ✓ Full exchange observed
08-11 17:38 40m -21 / - R4CC - / +1 3 ✓ Closing fragment
08-11 17:36 40m -16 / - R2AKN - / +3 2 ✓ Closing fragment
08-11 17:07 40m -21 / 0 RK6MC -12 / - 3 ✓ Full exchange observed
08-08 17:08 80m -3 / -16 <...> -21 / -10 4 Partial capture
08-08 16:59 80m -5 / - <...> - / - 7 Partial capture
08-08 16:56 80m +3 / - RA9MAI - / - 3 Partial capture
08-08 16:50 80m -4 / - <...> - / - 7 Partial capture
08-08 16:43 80m -8 / - R1996A - / - 2 Partial capture
08-08 16:43 80m -6 / - <...> - / - 6 Partial capture
08-07 17:52 80m -4 / - RA9LY - / - 2 Partial capture
08-07 17:15 40m -20 / - R5GG - / - 2 Partial capture
08-06 18:09 80m -2 / -7 <...> -12 / -5 3 Partial capture
08-06 18:04 80m -4 / +6 R2AKN -4 / +2 4 ✓ Full exchange observed
08-06 17:55 80m - / -10 <...> -14 / - 2 Partial capture
08-06 17:51 40m -7 / -7 <...> -11 / - 2 Partial capture
08-06 17:48 40m -14 / - <...> - / -4 2 Partial capture
08-06 17:41 80m -5 / - <...> - / - 3 Partial capture
08-05 19:00 40m -13 / +6 EW2MS -10 / +6 4 ✓ Full exchange observed
08-05 18:54 80m +3 / - R4NBV -6 / -9 6 ✓ Closing observed
08-05 18:52 80m +4 / +7 <...> +1 / -9 3 Partial capture
08-05 18:50 80m +5 / - EW1I - / - 3 ✓ Closing fragment
08-05 18:47 40m -15 / - R8LCP - / -7 2 ✓ Closing fragment
08-05 18:44 40m -2 / - R4ZZ -10 / +9 4 ✓ Full exchange observed
08-05 18:28 80m 0 / -9 SV2BWY +1 / -8 6 ✓ Full exchange observed
08-05 18:25 80m +6 / -5 RC6OD +10 / +1 6 ✓ Full exchange observed
08-05 18:19 40m -16 / - <...> - / +1 2 Partial capture
08-05 13:02 40m -12 / - RC6OD - / - 3 ✓ Closing fragment
08-05 07:08 20m -18 / - R4CC -10 / -15 4 ✓ Closing observed
08-04 17:32 40m -18 / - LZ1ZF -12 / +1 4 ✓ Closing observed
07-20 17:28 40m -15 / - R4CHN - / -6 3 ✓ Closing fragment
06-11 16:33 40m -10 / +1 R2026DR -8 / -4 3 Partial capture
06-11 16:33 40m -10 / - <...> - / -4 2 Partial capture
06-10 16:18 40m -4 / +1 EW2AAA +4 / +10 5 ✓ Full exchange observed
06-10 16:16 40m -11 / - R7CD -12 / +9 4 ✓ Closing observed
06-10 10:03 20m - / -9 R2026RU -4 / - 3 Partial capture
06-10 09:23 20m - / -9 UE6DR +6 / - 5 ✓ Closing fragment
06-10 06:34 40m -4 / - UE7DR - / - 2 Partial capture
06-10 06:31 40m +2 / - <...> - / - 2 Partial capture
06-10 06:14 20m - / -12 UE6RU +8 / - 4 ✓ Closing fragment
06-01 18:38 80m -2 / - R4CHN - / -5 3 ✓ Closing fragment
06-01 18:35 80m 0 / -6 R95WTA -14 / 0 4 ✓ Full exchange observed
06-01 17:51 80m -8 / - R2AKN - / 0 4 Partial capture
05-25 17:45 80m -2 / - RA4CA - / -15 2 ✓ Closing fragment
05-24 19:30 40m +2 / - RW4CB - / - 2 Partial capture
05-24 18:21 40m - / -6 RW6HPS -12 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m
UTC    dB Audio  Message
175945  -8 2618  R4CHN EW7LZ 73
180130 -11  833  RU3KO EW7LZ KO43
170715 -14 1618  EW7LZ RK6MC +00
170730 -21 1476  RK6MC EW7LZ R+13
170745 -10 1619  EW7LZ RK6MC RR73
171045 -16 2302  EW8CW EW7LZ 73
173400 -10 1144  R2AKN EW7LZ KO43 (x3)
173845 -21 2066  R4CC EW7LZ KO43 (x3)
175500  -7  899  EU4BE EW7LZ R-03 (x2)
181830 -14 1378  LZ1ZF EW7LZ KO43
80m
UTC    dB Audio  Message
174630  -1 2224  EW7LZ RZ6ALZ -05
174645  -4 2240  RZ6ALZ EW7LZ R+05
174700  -2 2224  EW7LZ RZ6ALZ RR73
174715  +5 2242  RZ6ALZ EW7LZ 73
174745  +9 2243  UA1RC EW7LZ R-19 (x2)
174515  -3 2273  R50RKZ EW7LZ KO43 (x3)
174700  +1 2228  EW7LZ R50RKZ +06
174715  +5 2248  R50RKZ EW7LZ R+12
174730  -1 2228  EW7LZ RR73; UB8A <...> +14
174815  -1 1684  R5DT EW7LZ KO43 (x3)
20m
UTC    dB Audio  Message
092345  +4 1451  EW7LZ UE6DR -09 (x5)
100330  -3 1055  EW7LZ R2026RU -09 (x3)
160445  +2 1281  EW7LZ UE26RUS -13
070800 -17 1218  R4CC EW7LZ KO43 (x2)
070845 -10 1223  EW7LZ R4CC RR73 (x2)
173715  -7 1138  EW7LZ LZ1ZF -16 (x2)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.