KF8EFV — FT8 station from United States

United States Grid: ?

Amateur radio station KF8EFV operating from United States. 271 FT8 spots received at SO8OO WebSDR, 11 CQ calls, active on 40m, 20m, over 40 days, best SNR +20 dB. Heard between 2026-04-27 and 2026-07-26.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

271
Total spots
11
CQ calls
40
Days active
-5 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-27
Last seen: 2026-07-26 03:27 UTC

Frequent QSO partners observed at SO8OO

Stations KF8EFV worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKF8EFVPartnerPartner SNRMsgs
07-26 05:27 20m -20 / - EA5D - / -6 2 ✓ Confirmed
07-26 05:22 20m -9 / - IV3GOW - / - 3 ✓ Confirmed
07-26 04:46 20m +2 / - R4HM - / -16 2 ✓ Confirmed
07-26 04:18 20m +6 / - LX1TI - / +3 2 ✓ Confirmed
07-17 22:28 20m -8 / - W6NWS - / -10 2 ✓ Confirmed
07-14 10:37 20m -16 / - MW3FLI - / -21 5 Partial
07-07 22:16 20m -10 / - A61QQ - / -15 2 ✓ Confirmed
06-25 23:48 20m -21 / - PD0BOR - / -15 3 ✓ Confirmed
06-16 21:58 20m +8 / - EA3PV - / - 2 Partial
06-14 01:12 20m -2 / - CE2SV - / -12 2 ✓ Confirmed
06-14 01:06 20m -14 / - CT1BFP - / -8 7 Partial
06-03 23:18 20m -4 / - NV1U - / -2 2 ✓ Confirmed
06-03 23:16 20m -7 / - PW8BR - / -13 3 ✓ Confirmed
06-03 10:52 20m -14 / - TF3JB - / -16 2 ✓ Confirmed
06-02 22:49 20m -19 / - KC3AHR -5 / +3 3 ✓ Verified
06-02 22:17 20m -2 / - DL8TV - / -14 2 ✓ Confirmed
06-02 00:18 20m -23 / - KE2KE - / -14 4 Partial
06-02 00:13 20m -4 / - W9DHI - / -3 2 ✓ Confirmed
06-02 00:12 20m -12 / - KN4WOW - / +1 2 ✓ Confirmed
06-01 23:53 20m - / -14 HI8WRA -2 / - 2 Partial
06-01 23:51 20m - / -11 KQ4JJM -4 / - 2 Partial
06-01 23:48 20m - / +2 W0OVX -2 / - 2 ✓ Confirmed
06-01 23:47 20m +9 / +9 W4IPC -4 / +9 4 ✓ Complete
06-01 23:46 20m - / - N2DMI -4 / - 2 ✓ Confirmed
06-01 22:42 20m +5 / - CT1FIU - / -10 3 Partial
06-01 21:28 20m +16 / - EI4KF - / -6 2 ✓ Confirmed
05-30 12:41 20m +19 / - R6OJ - / -14 2 ✓ Confirmed
05-29 00:07 20m -2 / - SP6JIU - / -9 2 ✓ Confirmed
05-28 23:47 20m -12 / - KN0BLE - / -6 2 Partial
05-28 23:12 20m -20 / - CO8CF - / -7 2 ✓ Confirmed
05-27 23:28 20m +16 / - OD5KU - / -12 2 ✓ Confirmed
05-27 23:23 20m -24 / - CO7WT - / -13 2 ✓ Confirmed
05-27 00:09 20m -5 / -13 YN7DS -19 / -5 4 Partial
05-27 00:06 20m +8 / - JY5IB - / -16 4 ✓ Confirmed
05-26 22:12 20m -10 / - EA7LZ - / -10 2 Partial
05-26 22:04 20m -16 / - OE5TXF - / -15 2 ✓ Confirmed
05-26 20:52 20m -14 / - OE3UKW - / - 2 ✓ Confirmed
05-26 20:27 20m -3 / - EA2EED - / -14 2 ✓ Confirmed
05-26 20:27 20m +8 / - F6EQD - / -21 3 ✓ Confirmed
05-23 23:03 20m - / -13 XE2NI -11 / - 2 Partial
05-23 22:59 20m +6 / - SN1A - / -15 2 Partial
05-23 02:52 20m - / -13 UT5ECZ -16 / - 2 ✓ Confirmed
05-23 00:14 20m -7 / - SV4LGX - / - 5 Partial
05-21 23:38 20m -16 / - K3YTL - / -3 2 ✓ Confirmed
05-21 23:36 20m -2 / - WV2B - / -10 2 ✓ Confirmed
05-21 23:21 20m -6 / - SP5EXA - / - 2 Partial
05-20 21:17 20m 0 / - M0PXI - / -25 2 ✓ Confirmed
05-19 23:42 20m -4 / - KB3Z - / -2 2 ✓ Confirmed
05-18 22:07 20m 0 / - EA1YR - / -15 2 ✓ Confirmed
05-17 21:41 20m +17 / - F5NBQ - / -18 3 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
222445 -13 2167  KF8EFV W6NWS -06 (x3)
224415  -6 2744  KF8EFV IK2WSA 73
232215  -1 2535  KF8EFV EA3KS 73
041815  +4  520  KF8EFV LX1TI R+03 (x2)
044630  +2 2962  KF8EFV R4HM R-16 (x2)
050030 -11 2592  KF8EFV F4CVQ 73
052200  -7  753  KF8EFV IV3GOW JN65 (x3)
052700 -20 2026  KF8EFV EA5D R-06 (x2)
40m 
UTC    dB  Freq  Message
020145 +13 2705  KF8EFV PA3R JO22
020145  +0  869  KF8EFV CR7BRV IM58
020145 +10 2980  KF8EFV F4BYA JN19
020215  +8 2705  KF8EFV PA3R JO22
020215  -1  869  KF8EFV CR7BRV IM58
020215 +10 2980  KF8EFV F4BYA JN19
020245  -3  870  KF8EFV CR7BRV IM58
020245 +11 2980  KF8EFV F4BYA JN19
020315  -1 2439  KF8EFV PC2J JO22 (x2)
020415 -13 2338  KF8EFV W8ASH RR73
020415  +1 2439  KF8EFV PC2J JO22 (x4)

SNR History by Band