S21SES — FT8 station from Bangladesh
Amateur radio station S21SES operating from Bangladesh. 38 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 6 days, best SNR +14 dB. Heard between 2026-05-29 and 2026-07-02.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
38
Total spots
0
CQ calls
6
Days active
-9 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-05-29
Last seen: 2026-07-02 11:33 UTC
Last seen: 2026-07-02 11:33 UTC
Frequent QSO partners observed at SO8OO
Stations S21SES worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | S21SES | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-02 13:31 | 10m | -17 / - | I8KRC | - / -16 | 5 | Partial |
| 07-02 13:26 | 10m | -20 / - | I8KRC | - / -16 | 6 | Partial |
| 06-29 16:59 | 20m | -12 / - | YO9IAB | - / - | 3 | Partial |
| 06-01 16:43 | 20m | -2 / - | R7TQ | - / - | 2 | Partial |
| 05-31 15:48 | 20m | -9 / - | VU2FR | - / - | 3 | Partial |
| 05-30 19:44 | 40m | +8 / - | LB7ZG | - / - | 2 | Partial |
| 05-29 19:18 | 20m | -14 / - | JA3FHL | - / -22 | 2 | Partial |
| 05-29 19:08 | 20m | -4 / - | EB1TR | - / - | 2 | Partial |
| 05-29 19:07 | 20m | +5 / - | F5RRS | - / -21 | 4 | ✓ Confirmed |
| 05-29 19:05 | 20m | -17 / - | PD8L | - / -20 | 2 | Partial |
| 05-29 18:17 | 20m | -10 / - | JA6MWW | - / - | 2 | Partial |
Station Log
10m
UTC dB Freq Message 132615 -20 1842 S21SES I8KRC R-16 (x11)
20m
UTC dB Freq Message 190915 -1 1208 S21SES EB1TR IN73 191845 -13 1181 S21SES JA3FHL PM74 (x2) 183515 -6 735 S21SES M0BEW -20 154815 -9 3102 S21SES VU2FR ML88 (x3) 170815 +14 2679 S21SES R7GH -18 164315 +0 1379 S21SES R9OOF RR73 164345 -1 1716 S21SES R7TQ LN05 (x2) 165945 -18 1511 S21SES YO9IAB KN25 (x3) 171345 -4 397 S21SES UA3IHJ KO67
40m
UTC dB Freq Message 194445 +8 301 S21SES LB7ZG JP50 (x2)