YS1MS — FT8 station from El Salvador

El Salvador Grid: JO30

Amateur radio station YS1MS operating from El Salvador (grid square JO30). 2,045 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 31 days, best SNR +32 dB. Heard between 2026-04-27 and 2026-06-28.

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

Overview

2,045
Total spots
0
CQ calls
31
Days active
-3 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-04-27
Last seen: 2026-06-28 03:23 UTC

Frequent QSO partners observed at SO8OO

Stations YS1MS worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandYS1MSPartnerPartner SNRMsgs
06-28 05:22 20m -18 / - DC7WH - / - 3 Partial
06-27 04:33 20m -6 / - IZ5ILK - / - 2 Partial
06-26 05:53 20m -6 / - PD8RUK - / -11 4 Partial
06-26 05:49 20m -2 / - PD8RUK - / -11 2 Partial
06-26 05:38 20m -14 / - F1ICS - / -12 5 Partial
06-26 05:32 20m -12 / - 9A5E - / -12 3 Partial
06-26 04:11 40m -14 / - SP1I - / - 4 Partial
06-26 04:03 40m -11 / - DF8TS - / -16 7 ✓ Confirmed
06-25 04:06 20m -6 / - OK2LW - / - 2 Partial
06-20 07:03 20m +4 / - I0KMJ - / - 2 Partial
06-20 07:03 20m +1 / - G0CUZ - / - 5 Partial
06-20 07:03 20m -4 / - G3YBO - / - 3 Partial
06-20 07:02 20m -10 / - PD0PHA - / - 4 Partial
06-20 07:02 20m -14 / - M7NTL - / - 2 Partial
06-20 07:00 20m +30 / - IK0AGU - / - 3 Partial
06-20 07:00 20m +1 / - IK7FPV - / - 2 Partial
06-20 06:59 20m +9 / - G0BLS - / - 3 Partial
06-19 23:59 20m -8 / - N9PN - / - 2 Partial
06-19 23:59 20m - / - W3LAM -13 / - 5 Partial
06-19 23:51 20m -6 / - N9PN - / - 10 Partial
06-19 23:47 20m -12 / - N9PN - / - 4 Partial
06-17 05:11 20m +4 / - GW0SGL - / - 8 Partial
06-17 04:59 20m -14 / - EU6O - / - 2 Partial
06-17 04:58 20m -5 / - UR4QWW - / - 4 Partial
06-17 04:56 20m - / -2 T77BL -14 / - 4 ✓ Confirmed
06-17 04:46 40m -12 / - G0ANH - / -11 2 Partial
06-17 04:42 40m -10 / - EA7ALL - / -13 4 ✓ Confirmed
06-17 04:35 40m -3 / - ON3ANY - / +1 9 ✓ Confirmed
06-17 04:31 40m -8 / - SP4UX - / - 2 Partial
06-17 04:21 20m -8 / - EA4NW - / - 3 Partial
06-17 04:21 20m -18 / - IK0AGU - / - 2 ✓ Confirmed
06-17 04:18 20m -12 / - IK0AGU - / - 2 Partial
06-15 02:11 20m -7 / - RW3FY - / -12 9 ✓ Confirmed
06-15 02:07 20m -3 / - RW3FY - / - 3 Partial
06-15 02:06 20m -9 / - R2EA - / -16 4 Partial
06-14 06:30 20m +1 / - EA3HRE - / - 5 Partial
06-13 04:24 40m -2 / - DD7EE - / - 2 Partial
06-12 02:24 40m -8 / - HB10GBT - / -15 2 Partial
06-12 00:27 20m - / - <...> -14 / - 7 Partial
06-12 00:10 20m - / - <...> -17 / - 20 Partial
06-12 00:09 20m -7 / - RL6K - / - 3 Partial
06-12 00:06 20m -22 / - IU0ODL - / - 2 Partial
06-12 00:02 20m -10 / - SP5DFG - / - 3 Partial
06-12 00:01 20m -17 / - WM3PEN - / -9 2 Partial
06-11 23:58 20m -16 / - UA6YW - / -12 2 Partial
06-11 23:51 20m +7 / - EA5XA - / - 2 Partial
06-11 22:59 20m -8 / - HK4EIC - / -14 4 ✓ Confirmed
06-11 22:29 20m -4 / - EA1BCK - / - 2 Partial
06-11 22:26 20m -11 / - SQ8N - / -9 7 ✓ Confirmed
06-11 22:23 20m +14 / - EA5BLP - / - 4 Partial

Station Log

20m 
UTC    dB  Freq  Message
053915 -14 1506  YS1MS F1ICS IN94 (x3)
054900  -5 1437  YS1MS PD8RUK JO32 (x6)
043345 -14  877  YS1MS EA5JRY -12
043345  -6  499  YS1MS IZ5ILK JN63 (x2)
052215 -18 2018  YS1MS DC7WH JO30 (x3)
40m 
UTC    dB  Freq  Message
044345 -12  755  YS1MS EA7ALL 73
044615 -15  912  YS1MS G0ANH IO94 (x2)
040330 -12 1345  YS1MS DF8TS JN59 (x2)
040400 -12  923  YS1MS DL1RI -11
040430 -10 1345  YS1MS DF8TS R-16 (x5)
041130 -15  923  YS1MS SP1I JO73 (x4)
10m 
UTC    dB  Freq  Message
170700 -10  489  YS1MS 5H1KB -09
145615 -13 1064  YS1MS G0JEI +02

SNR History by Band