KF4AH — FT8 station from United States
Amateur radio station KF4AH operating from United States. 104 FT8 spots received at SO8OO WebSDR, 4 CQ calls, active on 80m, 60m, 40m, 20m, over 7 days, best SNR +30 dB. Heard between 2026-04-25 and 2026-05-14.
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Overview
104
Total spots
4
CQ calls
7
Days active
+1 dB
Avg SNR
Bands
80m
40m
20m
60m
First seen: 2026-04-25
Last seen: 2026-05-14 00:17 UTC
Last seen: 2026-05-14 00:17 UTC
Frequent QSO partners observed at SO8OO
Stations KF4AH worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KF4AH | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-14 02:17 | 40m | -12 / +10 | KB3DQI | -4 / - | 4 | ✓ Complete |
| 05-14 02:14 | 40m | - / -18 | K3DC | -8 / - | 3 | ✓ Confirmed |
| 05-14 02:12 | 40m | -12 / - | KA3ZLS | -6 / - | 4 | ✓ Complete |
| 05-14 02:10 | 40m | - / -3 | N8CWU | -3 / - | 2 | ✓ Confirmed |
| 05-14 02:08 | 40m | +2 / -5 | EA5JCI | -2 / +7 | 5 | ✓ Complete |
| 05-14 02:06 | 40m | - / -3 | KC1NHE | -3 / - | 3 | ✓ Confirmed |
| 05-14 02:05 | 40m | - / -7 | KC1PEN | -4 / - | 2 | ✓ Confirmed |
| 05-14 02:04 | 40m | - / -12 | KB3OAD | -7 / - | 2 | ✓ Confirmed |
| 05-14 02:02 | 40m | - / - | W3SSB | -5 / - | 2 | Partial |
| 05-14 01:24 | 40m | - / +10 | NJ2RQ | -4 / - | 2 | Partial |
| 05-14 01:23 | 40m | - / - | N2MHS | -3 / - | 2 | Partial |
| 05-14 01:22 | 40m | - / -7 | KN4SON | -4 / - | 2 | ✓ Confirmed |
| 05-14 01:17 | 40m | - / -4 | K4NCC | -6 / - | 4 | ✓ Confirmed |
| 05-14 01:15 | 40m | - / -18 | ON4KVI | -6 / - | 3 | ✓ Confirmed |
| 05-10 02:13 | 80m | - / -2 | N4QD | -9 / - | 3 | ✓ Confirmed |
| 05-10 02:12 | 80m | - / - | KD9MAP | -14 / - | 2 | ✓ Confirmed |
| 05-10 02:11 | 80m | +14 / -15 | UT6HN | -16 / -10 | 5 | ✓ Complete |
| 05-10 02:10 | 80m | +8 / - | DO9BAU | - / - | 10 | Partial |
| 05-10 02:06 | 80m | - / +6 | W3ZQI | -12 / - | 2 | ✓ Confirmed |
| 05-10 02:04 | 80m | - / - | N2NDV | -16 / - | 2 | ✓ Confirmed |
| 05-10 02:02 | 80m | - / +5 | K0IDX | -7 / - | 3 | ✓ Confirmed |
| 05-10 02:02 | 80m | -24 / - | W3ZQI | - / - | 2 | Partial |
| 05-10 02:02 | 80m | -13 / - | EC3A | - / -15 | 4 | Partial |
| 05-10 02:01 | 80m | +13 / - | OK4FX | - / - | 5 | Partial |
| 05-10 02:01 | 80m | 0 / -12 | EA1CQ | -10 / -19 | 4 | ✓ Complete |
| 05-09 01:58 | 40m | - / -10 | N0WUE | -14 / - | 2 | Partial |
| 05-09 01:56 | 40m | -12 / +3 | KO4MIM | -13 / +7 | 3 | ✓ Complete |
| 05-09 01:53 | 40m | - / -3 | 9A6R | -18 / - | 2 | ✓ Confirmed |
| 05-09 01:51 | 40m | -7 / - | NP4EB | -14 / -4 | 4 | ✓ Verified |
| 05-09 01:43 | 40m | -9 / +7 | W4PSK | -16 / +4 | 4 | ✓ Complete |
| 05-05 01:46 | 20m | -16 / - | C5D | - / - | 2 | ✓ Confirmed |
| 05-05 01:39 | 20m | -16 / - | C5D | - / -3 | 2 | Partial |
| 05-03 01:01 | 60m | +12 / - | OH2BGD | - / -14 | 7 | ✓ Confirmed |
| 05-03 01:00 | 60m | +12 / -14 | OH2NAG | -8 / -12 | 5 | ✓ Complete |
| 05-03 01:00 | 60m | -13 / - | ON7KEI | - / - | 3 | Partial |
| 05-03 01:00 | 60m | -1 / -2 | DD6ZV | -9 / -13 | 3 | ✓ Complete |
| 05-03 00:59 | 60m | -4 / - | IZ8PPI | - / -10 | 3 | Partial |
| 05-03 00:58 | 60m | +15 / -5 | IK2XDE | -8 / -11 | 5 | ✓ Complete |
| 05-02 02:17 | 80m | +6 / - | PI4DX | - / -10 | 6 | Partial |
| 05-02 02:12 | 80m | +28 / - | SV8JE | - / -12 | 4 | ✓ Confirmed |
| 05-02 02:05 | 80m | +16 / - | SP9YGD | - / -16 | 3 | ✓ Confirmed |
| 04-25 02:25 | 40m | -3 / - | UA6LCF | - / - | 7 | Partial |
| 04-25 02:14 | 40m | -10 / - | IW9FRA | - / - | 5 | ✓ Confirmed |
| 04-25 02:11 | 40m | -12 / - | IW9FRA | - / - | 2 | Partial |
Station Log
40m
UTC dB Freq Message 021045 -4 290 N8CWU KF4AH R-03 (x2) 021215 -12 255 KF4AH KA3ZLS +12 021230 -7 290 KA3ZLS KF4AH R+14 021245 -12 255 KF4AH KA3ZLS RR73 021300 -6 290 KA3ZLS KF4AH 73 021330 -9 290 W3SW KF4AH FM18 021400 -9 290 K3DC KF4AH FM18 (x3) 021700 -7 290 W3SW KF4AH 73 021715 -10 539 KF4AH KB3DQI FM18 021730 -6 290 KB3DQI KF4AH +10 021745 -13 538 KF4AH KB3DQI R+12 021800 -3 290 KB3DQI KF4AH RR73
80m
UTC dB Freq Message 021230 -13 504 KD9MAP KF4AH R+00 021245 +7 2002 KF4AH DO9BAU JO62 021300 -15 504 KD9MAP KF4AH 73 021315 +3 2002 KF4AH DO9BAU JO62 (x2) 021345 -8 504 N4QD KF4AH FM18 021415 +11 2002 KF4AH DO9BAU JO62 021415 -10 504 N4QD KF4AH R-02 (x2) 021445 +13 2002 KF4AH DO9BAU JO62 021530 -9 2231 KF4AH ES2MC KO29 021530 +5 2483 KF4AH OK4FX JO70 021530 -15 1078 KF4AH EC3A -14 021545 +7 2002 KF4AH DO9BAU JO62 021815 -20 2020 KF4AH N2SCJ FM29
20m
UTC dB Freq Message 013900 -17 1055 KF4AH C5D -03 (x4)
60m
UTC dB Freq Message 010115 +9 1741 KF4AH OH2BGD KP20 010130 -8 487 OH2NAG KF4AH -14 010145 -9 1407 KF4AH ON7KEI JO21 010145 +15 603 KF4AH OH2NAG R-12 (x2) 010215 +9 1740 KF4AH OH2BGD KP20 (x2) 010330 -12 488 CQ KF4AH FM18 a1 010345 +9 1740 KF4AH OH2BGD KP20 010400 -12 487 CQ KF4AH FM18 a1 010545 +15 925 KF4AH OH2BGD R-14 (x3) 010800 -9 488 CQ KF4AH FM18 a1 011045 -14 1121 KF4AH WO2T RR73