K4NV — FT8 station from United States
Amateur radio station K4NV operating from United States (grid square EM73). 60 FT8 spots received at SO8OO WebSDR, 11 CQ calls, active on 40m, 20m, over 4 days, best SNR +15 dB. Heard between 2026-05-09 and 2026-06-09.
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Overview
60
Total spots
11
CQ calls
4
Days active
-8 dB
Avg SNR
Bands
20m
40m
First seen: 2026-05-09
Last seen: 2026-06-09 22:44 UTC
Last seen: 2026-06-09 22:44 UTC
Frequent QSO partners observed at SO8OO
Stations K4NV worked most often, as logged from our receiver:
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | K4NV | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-10 00:42 | 20m | - / -3 | UW8SM | +8 / - | 2 | ✓ Confirmed |
| 06-10 00:41 | 20m | - / -25 | GM4KHE | +8 / - | 2 | Partial |
| 06-10 00:40 | 20m | - / -11 | SM7RHI | +7 / - | 2 | ✓ Confirmed |
| 06-10 00:38 | 20m | +8 / -22 | TA5CUK | +5 / - | 2 | Partial |
| 06-10 00:38 | 20m | -15 / - | YT3PL | +8 / -1 | 4 | ✓ Complete |
| 06-10 00:37 | 20m | - / +2 | RN3DN | +8 / - | 2 | ✓ Confirmed |
| 06-10 00:35 | 20m | - / -19 | UT7AM | +5 / - | 3 | ✓ Confirmed |
| 06-10 00:33 | 20m | - / -16 | N5TLH | +6 / - | 2 | ✓ Confirmed |
| 06-10 00:32 | 20m | - / -25 | RA6AVP | +6 / - | 2 | ✓ Confirmed |
| 06-10 00:30 | 20m | - / -1 | SP6AXW | +6 / - | 3 | ✓ Confirmed |
| 06-10 00:29 | 20m | -1 / -25 | VU2SW | +5 / -14 | 3 | Partial |
| 06-10 00:28 | 20m | - / -3 | KK5NM | +6 / - | 2 | ✓ Confirmed |
| 05-28 23:39 | 20m | - / -1 | EA1IOK | -6 / - | 2 | ✓ Confirmed |
| 05-28 23:38 | 20m | -11 / -7 | 7Z1DM | -6 / -2 | 5 | ✓ Complete |
| 05-28 23:36 | 20m | - / -1 | M0IOY | -10 / - | 2 | ✓ Confirmed |
| 05-28 23:36 | 20m | -4 / - | SV5BYP | - / - | 3 | Partial |
| 05-28 23:34 | 20m | -8 / - | R5AV | - / -15 | 3 | Partial |
| 05-10 01:41 | 40m | - / -19 | GM4KHE | -1 / - | 2 | ✓ Confirmed |
| 05-10 01:38 | 40m | - / -9 | KC5AOI | -4 / - | 2 | ✓ Confirmed |
| 05-10 01:38 | 40m | -15 / -11 | F4MGP | 0 / - | 6 | ✓ Complete |
| 05-10 01:36 | 40m | -12 / -19 | IZ8PPI | -4 / +1 | 5 | ✓ Complete |
| 05-10 01:31 | 40m | - / -11 | W5WCA | -4 / - | 2 | ✓ Confirmed |
| 05-10 01:31 | 40m | -14 / -19 | R5BS | -3 / -7 | 6 | ✓ Complete |
| 05-10 01:27 | 40m | -20 / - | N8FMD | -6 / - | 4 | ✓ Complete |
| 05-10 01:23 | 40m | +4 / -17 | IK4JQR | 0 / -8 | 4 | ✓ Complete |
| 05-10 01:21 | 40m | - / -22 | SP6AXW | 0 / - | 2 | ✓ Confirmed |
| 05-10 01:20 | 40m | +15 / - | IQ4JO | -2 / - | 2 | ✓ Verified |
| 05-10 01:20 | 40m | -13 / -10 | TA7I | 0 / - | 7 | ✓ Complete |
| 05-10 01:18 | 40m | - / -22 | YO6LM | -2 / - | 2 | ✓ Confirmed |
| 05-10 01:16 | 40m | -18 / - | RC1TB | - / -15 | 5 | ✓ Confirmed |
| 05-10 01:14 | 40m | -7 / - | IN3LHF | - / +2 | 2 | Partial |
Station Log
20m
UTC dB Freq Message 003815 +7 687 CQ K4NV EM73 003830 -13 1724 K4NV YT3PL KN04 003830 +8 687 K4NV TA5CUK KM96 003845 +8 687 YT3PL K4NV +14 003900 -17 1724 K4NV YT3PL R-01 003915 +8 688 YT3PL K4NV RR73 003945 +5 687 TA5CUK K4NV -22 004045 +8 687 SM7RHI K4NV -11 (x2) 004145 +8 688 GM4KHE K4NV -25 (x2) 004245 +8 688 UW8SM K4NV -03 (x2) 004345 +10 688 CQ K4NV EM73 (x2)
40m
UTC dB Freq Message 013745 -2 650 CQ K4NV EM73 013800 -14 1997 K4NV F4MGP JN04 013800 -19 2385 K4NV RV9CX MO06 013815 -4 650 KC5AOI K4NV -09 013815 -12 2029 K4NV IZ8PPI -17 013830 -14 1997 K4NV F4MGP JN04 013845 -3 650 KC5AOI K4NV RR73 013900 -19 1998 K4NV F4MGP JN04 013915 +1 650 F4MGP K4NV -11 013930 -12 1997 K4NV F4MGP R+23 013945 -1 650 F4MGP K4NV RR73 014045 -2 650 OH1EDK K4NV RR73 014115 -5 650 GM4KHE K4NV -19 (x2) 194400 -6 1241 K4NV SV0LS KN00