HJ4MMO — FT8 station from Colombia
Amateur radio station HJ4MMO operating from Colombia. 126 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 10m, over 15 days, best SNR +17 dB. Heard between 2026-05-08 and 2026-06-29.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
126
Total spots
0
CQ calls
15
Days active
-6 dB
Avg SNR
Bands
80m
40m
10m
First seen: 2026-05-08
Last seen: 2026-06-29 00:09 UTC
Last seen: 2026-06-29 00:09 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
| Time | Band | HJ4MMO | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-21 02:51 | 40m | -14 / - | YL2NX | - / -20 | 2 | ✓ Confirmed |
| 06-21 02:11 | 80m | -16 / - | PY5XT | - / - | 4 | Partial |
| 06-21 02:07 | 80m | -2 / - | F1PBZ | - / -19 | 2 | Partial |
| 06-21 01:22 | 40m | +2 / - | RW3QU | - / -10 | 2 | ✓ Confirmed |
| 06-20 04:12 | 40m | +2 / - | OM3WBY | - / -12 | 10 | Partial |
| 06-15 02:32 | 40m | -4 / - | PA4G | - / -15 | 2 | ✓ Confirmed |
| 06-14 02:19 | 40m | +4 / - | LA8ENA | - / - | 2 | ✓ Confirmed |
| 06-14 02:16 | 40m | -18 / - | IQ9BH | - / -25 | 3 | Partial |
| 06-14 02:15 | 40m | -6 / - | DC8SM | - / - | 5 | Partial |
| 05-21 02:15 | 40m | -4 / - | SP8RR | - / - | 3 | Partial |
| 05-21 02:13 | 40m | 0 / - | RZ2H | - / - | 2 | Partial |
| 05-20 03:31 | 40m | +12 / - | YO4NT | - / - | 2 | ✓ Confirmed |
| 05-20 02:29 | 40m | - / -10 | UW5KW | -13 / - | 2 | Partial |
| 05-20 02:21 | 40m | - / -14 | N5BTZ | -19 / - | 3 | Partial |
| 05-20 02:14 | 40m | 0 / - | R4FV | - / - | 2 | Partial |
| 05-19 00:54 | 80m | -22 / - | K1ACT | - / -17 | 2 | Partial |
| 05-18 02:09 | 40m | -6 / - | RN1CW | - / -19 | 5 | ✓ Confirmed |
| 05-16 05:15 | 40m | -4 / - | F1MXE | - / -12 | 2 | Partial |
| 05-16 05:10 | 40m | +7 / - | F6DZU | - / -19 | 4 | Partial |
| 05-16 03:55 | 80m | -21 / - | MI0NWA | - / -21 | 3 | ✓ Confirmed |
| 05-16 03:53 | 80m | -1 / - | DK2EU | - / - | 3 | Partial |
| 05-16 03:51 | 80m | -12 / - | DO5HOK | - / -14 | 2 | ✓ Confirmed |
| 05-16 02:01 | 40m | +11 / - | IZ0MIT | - / -16 | 3 | ✓ Confirmed |
| 05-16 01:32 | 40m | -16 / - | F4CQS | - / -21 | 2 | Partial |
| 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 041300 +8 1547 HJ4MMO OM3WBY KN08 (x8) 041830 -19 1764 HJ4MMO F4COO IN87 041830 -17 1806 HJ4MMO OM3WBY R-12 012200 +4 1042 HJ4MMO RW3QU -10 (x2) 025115 -13 2415 HJ4MMO YL2NX R-20 (x2) 020930 -15 2226 HJ4MMO EK/RX3DPK R-14
10m
UTC dB Freq Message 205100 -24 1564 HJ4MMO PV8AJ R+09
80m
UTC dB Freq Message 035215 -12 1319 HJ4MMO DO5HOK 73 035345 -1 1929 HJ4MMO DK2EU JO31 (x3) 035530 -20 1062 HJ4MMO MI0NWA R-21 (x3) 005430 -20 1277 HJ4MMO K1ACT -17 (x2) 020700 -5 2603 HJ4MMO F1PBZ -19 (x2) 021130 -17 2447 HJ4MMO PY5XT GG54 (x4)