LU9GDN — FT8 station from Argentina

Argentina Grid: JN63

Amateur radio station LU9GDN operating from Argentina (grid square JN63). 1,208 FT8 spots received at SO8OO WebSDR, 154 CQ calls, active on 40m, 20m, 10m, over 41 days, best SNR +25 dB. Heard between 2026-04-22 and 2026-06-22.

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

Overview

1,208
Total spots
154
CQ calls
41
Days active
-5 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-22
Last seen: 2026-06-22 21:00 UTC

Frequent QSO partners observed at SO8OO

Stations LU9GDN worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandLU9GDNPartnerPartner SNRMsgs
06-22 22:44 40m -14 / - DL8HXP - / - 8 Partial
06-22 22:43 40m -4 / - R4RM - / - 2 Partial
06-22 22:24 40m -6 / - R4RM - / - 4 Partial
06-22 22:21 40m -13 / - OT8T - / - 2 Partial
06-22 22:12 40m -16 / - OT8T - / - 2 Partial
06-22 22:12 40m -11 / - PD1BER - / - 4 Partial
06-20 03:55 20m -2 / - VE3IBG - / - 5 Partial
06-20 03:52 20m -8 / - WA9JOQ - / - 2 Partial
06-20 03:20 20m -2 / - 4L1FL - / -10 5 Partial
06-20 03:03 20m +4 / - R9CB - / - 3 Partial
06-20 02:56 20m +4 / - 4L1FL - / -10 8 Partial
06-20 02:15 20m -19 / - VE2OPR - / -15 5 Partial
06-20 02:12 20m -4 / - RK9UN - / - 4 Partial
06-18 03:02 20m +5 / - R3RAQ - / -15 3 Partial
06-18 02:47 20m 0 / - EW6X - / - 2 Partial
06-18 02:37 20m +4 / - R3RAQ - / -13 2 Partial
06-18 02:21 20m -9 / - RN3GJ - / - 3 Partial
06-18 02:16 20m -7 / - RD3MF - / - 2 Partial
06-18 02:13 20m -22 / - RA9CAD - / - 2 Partial
06-18 02:13 20m -22 / - RZ4FWA - / - 2 Partial
06-16 04:47 20m +16 / - F5MYH - / -16 5 Partial
06-16 04:43 20m +3 / - F6BLP - / -6 3 ✓ Confirmed
06-16 04:17 20m +9 / - UB3GER - / -14 4 ✓ Confirmed
06-16 04:17 20m +6 / - RZ4AZ - / - 2 Partial
06-16 04:12 20m -7 / - R2DMV - / -9 7 Partial
06-16 04:09 20m -2 / - RN3GJ - / - 7 Partial
06-16 04:09 20m - / -23 HB9TIH -16 / - 2 Partial
06-16 04:08 20m - / -24 PD1HPB -16 / - 2 Partial
06-16 04:04 20m - / -11 SP9BGL -18 / - 2 ✓ Confirmed
06-14 23:02 10m -10 / - PS8CW - / -10 2 ✓ Confirmed
06-14 22:52 20m -4 / - EA1IOK - / -12 2 ✓ Confirmed
06-14 22:48 20m -10 / - LA5XX - / - 3 Partial
06-14 22:47 20m -11 / - IK4LZH - / - 2 Partial
06-14 22:46 20m -20 / - HB9VAA - / - 2 Partial
06-14 22:43 20m -10 / - IK4LZH - / - 2 Partial
06-14 22:37 20m +11 / - UA9CMN - / -15 3 ✓ Confirmed
06-14 22:34 20m -12 / - IW5BT - / -16 2 Partial
06-14 22:21 40m -14 / - GM4CXF - / - 2 Partial
06-14 01:51 20m +3 / - IU1TKT - / -12 5 Partial
06-14 01:34 20m -5 / - EA1AOC - / - 9 Partial
06-14 01:30 20m +2 / - EA1AOC - / - 3 Partial
06-08 12:47 10m -2 / - HB9CYT - / - 3 Partial
06-08 12:44 10m -1 / - HB9CYT - / - 2 Partial
06-08 12:42 10m -18 / - RZ3EM - / -22 4 Partial
06-08 12:41 10m +5 / - S59MA - / - 3 Partial
06-08 12:34 10m -7 / - OE3KLU - / -4 2 ✓ Confirmed
06-08 12:24 10m - / -20 EA5KB -24 / - 3 Partial
06-08 12:21 10m - / -18 HG8LXL -21 / - 5 ✓ Confirmed
06-07 02:19 20m +10 / - AJ1I - / -14 2 ✓ Confirmed
06-07 02:00 20m -17 / - UA3AGW - / -17 2 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
222445  +0 2785  LU9GDN R4RM LO55 (x5)
224400 -10 1557  LU9GDN DL8HXP JO53 (x8)
225645 -22 2135  LU9GDN F4MGP JN04
230045  +5 2893  LU9GDN IQ4JO JN63
20m 
UTC    dB  Freq  Message
030345  +5 3028  LU9GDN R9CB LO97 (x2)
032045  -2  960  LU9GDN 4L1FL R-10 (x5)
034145 -17 1098  LU9GDN WA4VLC EM95
035230  -8 2642  LU9GDN WA9JOQ EN52 (x2)
035530  +0 2667  LU9GDN VE3IBG FN25 (x5)
10m 
UTC    dB  Freq  Message
124245 -19 1671  CQ LU9GDN FG92 (x2)
124330 -22 2105  LU9GDN RZ3EM -22
124400  +2 1080  LU9GDN HB9CYT JN36
124400 -15 2105  LU9GDN RZ3EM -22
124415 -19 1669  CQ LU9GDN FG92
124430  -4 1080  LU9GDN HB9CYT JN36
124430 -16 2105  LU9GDN RZ3EM -22
124445 -24 1668  CQ LU9GDN FG92                        a1
124600 -21  975  LU9GDN SQ7OBH R-12
124730  +2 1080  LU9GDN HB9CYT JN36 (x3)
230245 -11 1626  LU9GDN PS8CW R-10 (x2)

SNR History by Band