KR4EZM — FT8 station from United States
Amateur radio station KR4EZM operating from United States. 252 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 80m, 40m, 20m, 10m, over 32 days, best SNR +20 dB. Heard between 2026-05-06 and 2026-07-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
252
Total spots
1
CQ calls
32
Days active
-8 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-05-06
Last seen: 2026-07-28 23:03 UTC
Last seen: 2026-07-28 23:03 UTC
Frequent QSO partners observed at SO8OO
Stations KR4EZM worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KR4EZM | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-29 00:59 | 40m | -11 / - | RN3YN | - / -13 | 6 | Partial |
| 07-26 02:34 | 40m | -3 / - | LZ1KU | - / -10 | 2 | ✓ Confirmed |
| 07-23 02:15 | 20m | -9 / - | A61QQ | - / -3 | 2 | ✓ Confirmed |
| 07-22 02:49 | 20m | -1 / - | RX9ABI | - / -20 | 6 | ✓ Confirmed |
| 07-22 02:48 | 20m | -3 / - | HZ1TT | - / -15 | 2 | ✓ Confirmed |
| 07-18 01:42 | 40m | -16 / - | LA7DMA | - / - | 2 | ✓ Confirmed |
| 07-13 08:24 | 20m | -19 / - | HB9TIH | - / - | 3 | Partial |
| 07-13 01:30 | 40m | -10 / - | PD2TX | - / -13 | 2 | Partial |
| 07-11 01:57 | 80m | -8 / - | F5MYK | - / - | 2 | Partial |
| 07-11 01:47 | 80m | +9 / - | HB9CXZ | - / - | 5 | Partial |
| 07-11 01:46 | 80m | -12 / - | KB1EFS | - / -9 | 2 | ✓ Confirmed |
| 07-10 02:29 | 40m | -4 / - | ON7EQ | - / -10 | 2 | ✓ Confirmed |
| 07-05 23:21 | 20m | -10 / - | OE8DDX | - / -12 | 2 | Partial |
| 07-04 02:19 | 80m | -16 / - | EA3HMM | - / - | 3 | Partial |
| 07-03 02:17 | 20m | -16 / - | TM13COL | - / -12 | 2 | Partial |
| 07-03 01:17 | 80m | -16 / - | K2B | - / - | 2 | ✓ Confirmed |
| 06-29 05:26 | 40m | -16 / - | IK2ZJR | - / - | 2 | ✓ Confirmed |
| 06-29 01:30 | 40m | -17 / - | <...> | - / -13 | 7 | Partial |
| 06-29 01:28 | 40m | -13 / - | EK/RX3DPK | - / -12 | 4 | Partial |
| 06-23 10:26 | 20m | -13 / - | G4IIY | - / -17 | 3 | ✓ Confirmed |
| 06-21 03:41 | 20m | -8 / - | R7WA | - / -18 | 4 | ✓ Confirmed |
| 06-20 02:22 | 40m | -3 / - | MI0NWA | - / -9 | 2 | Partial |
| 06-20 01:16 | 40m | -6 / - | G3TKT | - / +9 | 2 | ✓ Confirmed |
| 06-20 01:08 | 40m | -8 / - | MW9LQA | - / -14 | 2 | ✓ Confirmed |
| 06-20 00:55 | 40m | +5 / - | 9A7BB | - / - | 2 | Partial |
| 06-19 03:40 | 40m | +7 / - | G0OYQ | - / -13 | 2 | ✓ Confirmed |
| 06-19 02:03 | 40m | -11 / - | F5NNN | - / -11 | 10 | ✓ Confirmed |
| 06-19 01:55 | 20m | -16 / - | WD4OBP | - / -9 | 6 | Partial |
| 06-19 01:51 | 20m | -3 / - | A92AE | - / -16 | 2 | Partial |
| 06-19 01:49 | 20m | +4 / - | YO4NF | - / -14 | 2 | ✓ Confirmed |
| 06-19 01:31 | 20m | - / -3 | W3KWH | -15 / - | 4 | ✓ Confirmed |
| 06-18 03:28 | 20m | -9 / - | R6DVV | - / - | 3 | Partial |
| 06-18 03:28 | 20m | +19 / - | OD5KU | - / -11 | 2 | ✓ Confirmed |
| 06-18 02:53 | 20m | -9 / - | RK4FF | - / -10 | 4 | ✓ Confirmed |
| 06-18 02:48 | 20m | -16 / - | LZ1KU | - / -9 | 2 | ✓ Confirmed |
| 06-18 02:45 | 20m | +3 / - | UT2AU | - / -13 | 3 | ✓ Confirmed |
| 06-18 02:36 | 20m | -16 / - | A99AA | - / -17 | 2 | ✓ Confirmed |
| 06-18 01:55 | 40m | -2 / - | 4X5MZ | - / -13 | 2 | ✓ Confirmed |
| 06-18 01:40 | 40m | -15 / - | EA1IOK | - / -11 | 3 | Partial |
| 06-18 01:40 | 40m | -9 / - | F5PBG | - / -3 | 5 | Partial |
| 06-18 01:36 | 40m | -5 / -5 | CR7BRV | -14 / -11 | 3 | Partial |
| 06-18 01:23 | 80m | +16 / - | SV8JE | - / - | 4 | Partial |
| 06-18 01:20 | 80m | +8 / -22 | OM1II | -19 / -19 | 5 | ✓ Complete |
| 06-16 01:40 | 20m | 0 / - | EA6UE | -1 / -3 | 3 | ✓ Complete |
| 06-16 01:33 | 20m | - / +2 | OE8DDX | -8 / - | 5 | Partial |
| 06-16 01:27 | 20m | 0 / -5 | UN0GY | -11 / -14 | 5 | Partial |
| 06-16 01:21 | 20m | - / -6 | KF8GHL | -8 / - | 2 | ✓ Confirmed |
| 06-16 01:19 | 20m | - / +1 | KL0W | -8 / - | 2 | ✓ Confirmed |
| 06-16 00:41 | 40m | +11 / - | S52D | - / -15 | 2 | ✓ Confirmed |
| 06-16 00:40 | 40m | -6 / - | F1IQH | - / - | 2 | Partial |
Station Log
40m
UTC dB Freq Message 013100 -5 740 KR4EZM PD2TX -13 062045 -12 2604 KR4EZM F8NHF JO10 225830 -20 2089 KR4EZM S56KO RRR 014200 -18 1617 KR4EZM LA7DMA RR73 (x3) 023400 -2 1876 KR4EZM LZ1KU -10 (x2) 010830 -12 1970 KR4EZM IK6DLK JN63 005930 -10 743 KR4EZM RN3YN R-13 (x6)
20m
UTC dB Freq Message 082445 -21 1691 KR4EZM HB9TIH JN36 (x3) 024830 -1 1765 KR4EZM HZ1TT R-15 (x2) 024930 -5 440 KR4EZM RX9ABI MO05 (x6) 021530 -8 913 KR4EZM A61QQ R-03 (x2) 214700 -14 882 KR4EZM EP5TJS RR73 111630 -22 1891 KR4EZM EI2KP 73
80m
UTC dB Freq Message 012430 +17 352 KR4EZM SV8JE KM08 011700 -16 2481 KR4EZM K2B +12 (x2) 021900 -16 248 KR4EZM EA3HMM JN00 (x3) 014630 -11 933 KR4EZM KB1EFS -09 (x2) 014730 +12 1973 KR4EZM HB9CXZ JN46 (x5) 015700 -10 2208 KR4EZM F5MYK IN97 (x2)
10m
UTC dB Freq Message 201545 -19 1401 KR4EZM PY2DDR RR73