LW4ERH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Argentina

Receiver-side FT8 activity involving LW4ERH, decoded by SO8OO in southeastern Poland. 115 related FT8 messages, 7 CQ messages, observed on 20m, 10m, across 14 UTC dates. Heard between 2026-06-08 and 2026-08-16.

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

115
Related messages
7
CQ messages
14
UTC dates heard
-8 dB
Mean decoder S/N

Bands

First seen: 2026-06-08
Last seen: 2026-08-16 14:47 UTC

Activity Heatmap

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 UTCBandLW4ERH S/NCounterpartCounterpart S/NMsgsCapture
08-16 16:44 10m - / -15 IU7QBB -21 / - 5 ✓ Closing fragment
07-24 15:43 10m - / -16 F1PBZ -9 / - 2 Partial capture
07-23 16:32 10m - / -1 RA3AHN -8 / - 3 ✓ Closing fragment
06-29 17:22 10m - / - YO7ARZ -22 / - 2 Partial capture
06-29 17:17 10m - / -10 LZ5UF -13 / - 3 ✓ Closing fragment
06-29 16:59 10m - / -14 R3GO -10 / - 2 ✓ Closing fragment
06-26 15:44 10m - / -18 IW0HOS -24 / - 2 ✓ Closing fragment
06-25 15:53 10m -2 / - CN2DX - / - 2 Partial capture
06-25 15:37 10m - / - DN9OPA -18 / - 2 Partial capture
06-24 17:45 10m - / -14 RA6BL +8 / - 7 ✓ Closing fragment
06-24 17:45 10m - / -18 UA4AGU -12 / - 2 Partial capture
06-24 17:41 10m - / - RA6BL +7 / - 2 Partial capture
06-18 15:36 10m - / -5 F1EVZ -11 / - 3 ✓ Closing fragment
06-18 15:13 10m - / - R6OD +12 / - 4 Partial capture
06-18 15:06 10m - / +1 IZ0CVF -12 / - 3 Partial capture
06-18 15:01 10m - / -22 EA3ACQ -9 / - 2 Partial capture
06-17 17:26 10m - / - IK5FKA -20 / - 2 Partial capture
06-17 17:26 10m - / - IS0LJG -4 / - 3 ✓ Closing fragment
06-17 17:13 10m - / -12 IK2UCK -4 / - 2 ✓ Closing fragment
06-17 16:56 10m - / - IK2UCK -14 / - 4 Partial capture
06-16 14:30 10m -13 / -13 SQ8OAU -16 / -15 8 Partial capture
06-16 14:28 10m -10 / - IK4LDZ - / -7 2 ✓ Closing fragment
06-15 17:38 10m - / -4 UA3QRH +11 / - 5 ✓ Closing fragment
06-15 16:18 10m - / -19 F5CKQ -20 / - 2 Partial capture
06-15 16:08 10m - / -19 RK6AH -5 / - 3 Partial capture
06-15 16:03 10m - / - F4BJN -3 / - 4 Partial capture
06-15 15:47 10m - / - IU1QZR -13 / - 9 Partial capture
06-15 15:38 10m - / - IU2RGL -12 / - 2 Partial capture
06-15 15:22 10m - / -12 DO1FDK -2 / - 2 Partial capture
06-13 17:52 10m - / -15 UA3QOS -2 / - 3 ✓ Closing fragment
06-08 17:45 10m - / - M0NPT -7 / - 3 Partial capture

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
171845 -14 2379  LW4ERH LZ5UF 73
172215 -21 1646  LW4ERH YO7ARZ KN14 (x2)
163230  -8 1215  LW4ERH RA3AHN KO95 (x3)
163600  +0  997  LW4ERH R2EC R-11
154300 -11  689  LW4ERH F1PBZ -16 (x2)
163830 -24 1967  LW4ERH OT1C JO20
164430 -18 1614  LW4ERH IU7QBB JM99 (x5)
20m
UTC    dB Audio  Message
234830  -8  582  LW4ERH R9JE 73

Decoder S/N history by band

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