KF4JHG — FT8 station from United States
Amateur radio station KF4JHG operating from United States (grid square JN45). 339 FT8 spots received at SO8OO WebSDR, 26 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 33 days, best SNR +20 dB. Heard between 2026-04-22 and 2026-06-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
339
Total spots
26
CQ calls
33
Days active
-5 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
First seen: 2026-04-22
Last seen: 2026-06-28 00:49 UTC
Last seen: 2026-06-28 00:49 UTC
Frequent QSO partners observed at SO8OO
Stations KF4JHG worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KF4JHG | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 02:46 | 40m | -2 / - | IK2ZJR | - / - | 5 | Partial |
| 06-27 00:31 | 40m | -22 / - | CT1BWU | - / +5 | 2 | ✓ Confirmed |
| 06-24 00:23 | 40m | -11 / - | PD1BER | - / -11 | 3 | ✓ Confirmed |
| 06-24 00:21 | 40m | -13 / - | DK7UY | - / -6 | 3 | ✓ Confirmed |
| 06-24 00:16 | 40m | -3 / - | IK4LZH | - / -18 | 3 | ✓ Confirmed |
| 06-24 00:04 | 40m | -11 / - | EA3FCQ | - / - | 3 | ✓ Confirmed |
| 06-18 09:45 | 20m | -16 / - | ON3WGJ | - / - | 2 | Partial |
| 06-15 22:53 | 20m | - / - | K4C | -6 / - | 6 | Partial |
| 06-14 02:20 | 80m | +1 / - | G4UJS | - / -20 | 3 | Partial |
| 06-14 01:52 | 80m | -6 / - | G4UJS | - / -15 | 2 | Partial |
| 06-14 01:49 | 80m | -12 / - | VO1WAR | - / -7 | 2 | ✓ Confirmed |
| 06-14 00:54 | 20m | -11 / -10 | YN1J | -23 / -6 | 4 | Partial |
| 06-08 00:18 | 40m | - / - | <...> | -16 / - | 2 | Partial |
| 06-07 23:56 | 20m | - / - | 6Y5PW | -14 / - | 7 | Partial |
| 06-07 02:16 | 20m | +2 / - | RO7N | -4 / -15 | 4 | ✓ Verified |
| 06-07 02:08 | 20m | - / -10 | 9X5KM | -1 / - | 21 | Partial |
| 06-07 02:04 | 20m | - / - | 9X5KM | -6 / - | 2 | Partial |
| 06-07 01:52 | 20m | - / - | 9X5KM | -2 / - | 5 | Partial |
| 06-07 01:47 | 20m | - / - | 9X5KM | -12 / - | 4 | Partial |
| 06-07 01:30 | 20m | +3 / -13 | 9X5KM | -7 / -12 | 19 | Partial |
| 06-07 01:03 | 20m | - / - | 4S7AB | -13 / - | 8 | Partial |
| 06-07 01:02 | 20m | - / - | 9X5KM | -18 / - | 3 | Partial |
| 06-06 23:42 | 20m | - / - | 6Y5PW | -4 / - | 5 | Partial |
| 06-06 23:28 | 20m | - / - | 9X5KM | -5 / - | 8 | Partial |
| 06-06 03:13 | 80m | -4 / - | IQ4JO | - / -19 | 3 | ✓ Confirmed |
| 06-06 02:50 | 80m | +2 / - | F8NHF | - / -18 | 6 | ✓ Confirmed |
| 06-06 02:23 | 80m | -5 / - | LZ2VQ | - / - | 3 | Partial |
| 06-06 02:11 | 80m | +6 / - | LZ1KU | - / -11 | 2 | ✓ Confirmed |
| 06-04 00:54 | 40m | - / -19 | CP7DX | -9 / - | 3 | ✓ Confirmed |
| 06-04 00:54 | 40m | -4 / - | YO8CLX | - / - | 2 | Partial |
| 06-04 00:52 | 40m | -13 / - | DK8HC | - / - | 2 | Partial |
| 06-04 00:44 | 40m | - / - | OJ0Z | -15 / - | 3 | Partial |
| 05-29 01:26 | 40m | - / - | A93MO | -8 / - | 3 | Partial |
| 05-29 01:21 | 40m | -14 / -5 | TO3E | -13 / -7 | 4 | Partial |
| 05-29 01:19 | 40m | - / - | A93MO | -10 / - | 3 | Partial |
| 05-28 23:35 | 20m | - / - | A92AE | -12 / - | 6 | Partial |
| 05-27 01:02 | 20m | - / - | A41KB | -12 / - | 2 | ✓ Confirmed |
| 05-27 00:05 | 20m | - / -19 | YN7DS | -14 / - | 6 | Partial |
| 05-27 00:00 | 20m | - / - | YN7DS | -10 / - | 5 | Partial |
| 05-26 21:52 | 20m | +5 / - | EI6JZB | - / +6 | 5 | ✓ Confirmed |
| 05-26 21:34 | 20m | -12 / - | V4/WW6W | - / -6 | 3 | Partial |
| 05-26 21:26 | 20m | 0 / - | OY5T | - / -20 | 2 | Partial |
| 05-25 00:38 | 20m | -16 / -9 | US2YW | -6 / - | 4 | ✓ Verified |
| 05-25 00:34 | 20m | +5 / -11 | M0IOY | -7 / -17 | 9 | ✓ Complete |
| 05-25 00:32 | 20m | -12 / +1 | N3GTY | -6 / -2 | 5 | ✓ Complete |
| 05-25 00:29 | 20m | - / -13 | YM3KCA | -8 / - | 2 | ✓ Confirmed |
| 05-25 00:27 | 20m | -5 / -3 | G0AZH | -10 / - | 4 | Partial |
| 05-25 00:26 | 20m | - / -12 | SQ3MQD | -10 / - | 2 | ✓ Confirmed |
| 05-25 00:26 | 20m | -11 / -15 | PD1HPB | -9 / - | 5 | ✓ Verified |
| 05-25 00:25 | 20m | -12 / - | PD0DDA | -11 / -3 | 3 | ✓ Verified |
Station Log
40m
UTC dB Freq Message 001715 -3 537 KF4JHG IK4LZH 73 002130 -16 2175 KF4JHG DK7UY JO44 (x3) 002300 -13 2336 KF4JHG PD1BER JO22 (x3) 003145 -18 1085 KF4JHG A60PC/5 -14 003100 -23 1903 KF4JHG CT1BWU R+05 (x2) 024615 -5 2753 KF4JHG IK2ZJR JN45 (x5)
80m
UTC dB Freq Message 025330 -2 843 KF4JHG F8NHF 73 025630 +5 2523 KF4JHG IQ4JO JN63 030930 -13 1310 KF4JHG GW0SGL -17 031300 -3 2524 KF4JHG IQ4JO JN63 (x3) 014915 -12 1722 KF4JHG VO1WAR -07 (x2) 015215 +1 1723 KF4JHG G4UJS -15 (x5) 022530 -13 1643 KF4JHG DO1MER JO43 012115 -16 944 KF4JHG K1BZM 4E WMA
20m
UTC dB Freq Message 005415 -24 1458 YN1J KF4JHG EL97 (x2) 005630 -11 2318 KF4JHG YN1J -06 005745 -23 1458 YN1J KF4JHG R-10 220330 -19 1246 K4C KF4JHG EL97 (x7) 094530 -17 1781 KF4JHG ON3WGJ JO20 (x2) 234815 -16 825 CQ KF4JHG EL97 a1 (x2)
60m
UTC dB Freq Message 004700 -7 1800 KF4JHG F5MXH JN07 (x4)
10m
UTC dB Freq Message 131045 -10 2650 KF4JHG 9J2FI -10 (x2)