S21IM — FT8 station from Bangladesh

Bangladesh Grid: JN54

Amateur radio station S21IM operating from Bangladesh (grid square JN54). 932 FT8 spots received at SO8OO WebSDR, 18 CQ calls, active on 80m, 40m, 20m, over 35 days, best SNR +20 dB. Heard between 2026-05-09 and 2026-08-03.

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Overview

932
Total spots
18
CQ calls
35
Days active
-8 dB
Avg SNR

Bands

80m 20m 40m
First seen: 2026-05-09
Last seen: 2026-08-03 19:39 UTC

Frequent QSO partners observed at SO8OO

Stations S21IM worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandS21IMPartnerPartner SNRMsgs
08-03 21:10 20m -7 / - EA1Y - / -20 6 Partial
08-03 20:27 20m -10 / - EA1FWJ - / - 25 Partial
07-30 00:41 20m 0 / - YT2YZ - / -3 4 ✓ Confirmed
07-30 00:12 20m -21 / - RY6O - / - 5 Partial
07-29 22:58 20m -10 / - G1LQT - / -17 2 Partial
07-24 20:44 20m -6 / - DH2RL - / - 2 Partial
07-24 18:49 20m +10 / - DK1VK - / -15 5 Partial
07-24 15:47 20m -16 / - 8A1276S - / -16 3 Partial
07-22 23:36 20m -14 / - DG5PW - / -15 3 ✓ Confirmed
07-22 23:11 20m -15 / - DG5PW - / - 3 Partial
07-22 23:06 20m -10 / - DG5PW - / - 4 Partial
07-22 22:51 20m -8 / - DG5PW - / - 3 Partial
07-22 22:46 20m -10 / - DG5PW - / - 4 Partial
07-22 22:35 20m -14 / - DK7QJ - / -11 2 ✓ Confirmed
07-22 22:30 20m -11 / - DG5PW - / - 4 Partial
07-22 22:17 20m -11 / - DG5PW - / - 5 Partial
07-22 22:01 20m +1 / - RA3ZAL - / - 3 Partial
07-22 21:54 20m -5 / - RA3ZAL - / - 8 Partial
07-22 20:36 20m -1 / - DM4GG - / -19 5 ✓ Confirmed
07-22 19:52 20m -13 / - DH1JG - / -18 3 ✓ Confirmed
07-22 19:43 20m +6 / - DL9AJ - / -10 6 ✓ Confirmed
07-22 19:22 20m -8 / - DM2CYN - / -4 9 ✓ Confirmed
07-22 19:07 20m -2 / - EA1FWJ - / - 2 Partial
07-22 19:04 20m -11 / - EA1FWJ - / - 2 Partial
07-22 19:00 20m -16 / - EA8FO - / - 2 Partial
07-22 18:45 20m -4 / - DK5CW - / -14 18 Partial
07-22 18:42 20m -5 / - EA3B - / -17 8 ✓ Confirmed
07-22 18:37 20m -9 / - SP6CA - / -17 5 ✓ Confirmed
07-22 18:34 20m -10 / - T77WD - / -10 2 ✓ Confirmed
07-22 18:30 20m -14 / - T77WD - / - 2 Partial
07-22 18:29 20m -4 / - DL2VAH - / - 2 Partial
07-22 18:28 20m -20 / - DL1HKL - / - 2 Partial
07-22 18:05 20m -6 / - SP2LPI - / -15 6 ✓ Confirmed
07-22 18:02 20m -14 / - F5UNH - / -14 2 Partial
07-22 17:57 20m -19 / - SP2LPI - / - 2 Partial
07-22 17:15 20m -1 / - UW5ESX - / -19 2 ✓ Confirmed
07-22 17:14 20m -7 / - DG8ABG - / - 2 Partial
07-22 16:44 20m +14 / - DM2RM - / - 3 ✓ Confirmed
07-22 16:39 20m -14 / - UN6GO - / - 2 Partial
07-22 16:34 20m -11 / - N2NDV - / -19 3 Partial
07-22 16:26 20m -14 / - YO4LUP - / - 2 Partial
07-22 16:19 20m -14 / - F6CAX - / -16 2 Partial
07-22 16:15 20m -11 / - DL8UI - / -17 5 ✓ Confirmed
07-22 16:08 20m -12 / - R6LQU - / -11 2 ✓ Confirmed
07-22 16:06 20m -16 / - F1AFW - / - 2 Partial
07-22 15:31 20m -2 / - SP2LPI - / - 3 Partial
07-22 15:30 20m -9 / - R2PT - / - 2 Partial
07-22 14:43 20m -1 / - UA6UEU - / -18 4 Partial
07-22 14:06 20m -17 / - R2PT - / - 2 Partial
07-22 12:42 20m -11 / - EA8DEG - / - 7 Partial

Station Log

20m 
UTC    dB  Freq  Message
204045 -12 1702  S21IM EA1FWJ IN63 (x2)
204345 -18 2312  S21IM IK4RUX JN54 (x4)
211045  -8 1429  S21IM EA1Y IN71 (x6)
211615  -6 2312  S21IM IK4RUX JN54 (x3)
80m 
UTC    dB  Freq  Message
191015  +0 2749  S21IM RO2X KO74
220330  +7 2148  S21IM 9A4ZM JN86 (x3)
40m 
UTC    dB  Freq  Message
201115  +5  272  S21IM I1RJP JN45 (x7)

SNR History by Band