HJ4MMO — FT8 station from Colombia

Colombia Grid: ?

Amateur radio station HJ4MMO operating from Colombia. 51 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, over 3 days, best SNR +17 dB. Heard between 2026-05-08 and 2026-05-12.

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

Overview

51
Total spots
0
CQ calls
3
Days active
-7 dB
Avg SNR

Bands

80m 40m
First seen: 2026-05-08
Last seen: 2026-05-12 21:12 UTC

Frequent QSO partners observed at SO8OO

Stations HJ4MMO worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandHJ4MMOPartnerPartner SNRMsgs
05-12 23:11 40m +2 / - GB9SOS - / -16 2 ✓ Confirmed
05-12 02:51 40m -20 / - S50R - / -13 2 Partial
05-12 01:21 40m -10 / - IZ8PPI - / -24 4 Partial
05-12 00:13 40m -16 / - 8S2A - / -14 2 ✓ Confirmed
05-11 23:36 40m +3 / - GB9SOS - / -17 2 ✓ Confirmed
05-11 23:34 40m -14 / - RA3ICA - / -16 2 ✓ Confirmed
05-11 23:29 40m -12 / - RA3ICA - / - 3 Partial
05-09 05:00 40m -16 / - OH6IH - / -16 2 ✓ Confirmed
05-09 03:48 40m -2 / - DF9NV - / -16 6 ✓ Confirmed
05-09 03:33 40m +4 / - PF1H - / - 3 Partial
05-09 03:01 40m - / -9 UW8SM -14 / - 2 ✓ Confirmed
05-09 02:56 40m -4 / - OH8LXT - / - 3 Partial
05-09 02:51 40m +16 / -11 F4NNP -8 / -3 4 ✓ Complete
05-09 02:48 40m - / -6 F4NNP -16 / - 2 Partial
05-09 02:42 40m -16 / - IZ8PPI - / -16 4 Partial
05-09 00:40 40m -10 / - KB3DQI - / -12 2 Partial

Station Log

40m 
UTC    dB  Freq  Message
233445 -13  297  HJ4MMO RA3ICA 73
233645  +3 1223  HJ4MMO GB9SOS R-17 (x2)
001330 -15 1866  HJ4MMO 8S2A R-14 (x2)
001930 +17 2713  HJ4MMO IQ4JO -14
005900  -7  466  HJ4MMO UR1CCT KN69
012115  -8 2028  HJ4MMO IZ8PPI -24 (x4)
025115 -20 1595  HJ4MMO S50R R-13 (x2)
231130  -3  931  HJ4MMO GB9SOS R-16 (x2)
80m 
UTC    dB  Freq  Message
021530 -18 2426  HJ4MMO N8OQ FM07

SNR History by Band