LW5DUS — FT8 station from Argentina

Argentina Grid: JO21

Amateur radio station LW5DUS operating from Argentina (grid square JO21). 58 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 8 days, best SNR +15 dB. Heard between 2026-04-23 and 2026-06-08.

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

Overview

58
Total spots
0
CQ calls
8
Days active
-7 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-23
Last seen: 2026-06-08 16:45 UTC

Frequent QSO partners observed at SO8OO

Stations LW5DUS worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandLW5DUSPartnerPartner SNRMsgs
06-08 18:44 10m +9 / - PD2GCM - / - 3 Partial
06-08 18:16 10m -20 / - RV9CX - / -8 2 Partial
06-08 18:01 10m -11 / - PI4DX - / - 3 ✓ Confirmed
06-08 17:18 10m +5 / - RU3SD - / -14 4 Partial
06-08 16:49 10m -19 / - ON6AA - / - 3 ✓ Confirmed
06-08 16:32 10m -1 / - F1PBZ - / -18 3 ✓ Confirmed
05-22 00:30 40m -1 / - 9A5E - / -23 5 Partial
05-09 20:06 10m - / -18 E73B -9 / - 3 ✓ Confirmed
05-09 18:36 20m -2 / - JA0LFV - / -12 2 ✓ Confirmed
05-09 00:52 40m -9 / - KB1EFS - / -19 13 Partial
04-30 22:39 20m -9 / - WP4FLD - / -18 5 Partial
04-28 19:46 10m -20 / - CX5ABM - / -14 2 Partial
04-23 22:10 20m +3 / - 9Y4C - / -6 2 Partial

Station Log

10m 
UTC    dB  Freq  Message
171930  -3 1089  LW5DUS RU3SD R-14
175315  -9  414  LW5DUS IS0LJQ -14
180145 -11  918  LW5DUS PI4DX +12 (x3)
180945 +14  452  LW5DUS I6PJC JN72
181630 -21 1331  LW5DUS RV9CX -08 (x3)
183630 -18  984  OE1DWC LW5DUS RR73
184145  -5 1485  LW5DUS RA4Y LO35
184315 -10 2281  LW5DUS RC6OG KN98
184445  +5 2341  LW5DUS PD2GCM JO21 (x3)
40m 
UTC    dB  Freq  Message
005430  -7 2259  LW5DUS KB1EFS -19 (x9)
003045  +2 2162  LW5DUS 9A5E -23 (x5)
010845  +2  963  LW5DUS OH4TQ -16
20m 
UTC    dB  Freq  Message
201945  -8  469  EX8ABR LW5DUS GF05
205430 -15 2650  LW5DUS LU1FIV -11
221045  +6 2916  LW5DUS 9Y4C -06 (x2)
223930 -11  374  LW5DUS WP4FLD -18 (x5)
235045 -12 2426  LW5DUS YV4BCD RR73
183645  +2 2879  LW5DUS JA0LFV -12 (x2)
183045 -11 2771  LW5DUS BI4IWL RR73

SNR History by Band