W4JHV — FT8 station from United States

United States Grid: ?

Amateur radio station W4JHV operating from United States. 732 FT8 spots received at SO8OO WebSDR, 82 CQ calls, active on 80m, 40m, 20m, 10m, over 54 days, best SNR +18 dB. Heard between 2026-05-13 and 2026-07-26.

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

Overview

732
Total spots
82
CQ calls
54
Days active
-8 dB
Avg SNR

Bands

80m 20m 40m 10m
First seen: 2026-05-13
Last seen: 2026-07-26 00:39 UTC

Frequent QSO partners observed at SO8OO

Stations W4JHV worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandW4JHVPartnerPartner SNRMsgs
07-26 02:39 40m -8 / - F1PBZ - / -18 2 Partial
07-26 02:39 40m +6 / - LZ3CB - / -17 2 Partial
07-26 01:08 20m -16 / - G1LQT - / -9 2 Partial
07-25 02:28 20m -12 / - RV6FT - / -6 2 ✓ Confirmed
07-25 02:09 20m -18 / - PD0DEX - / - 3 Partial
07-25 02:06 20m -16 / - PD0DEX - / - 2 Partial
07-25 01:44 20m -3 / - IK4LZH - / - 3 Partial
07-24 06:27 40m -3 / - DH9DR - / -23 25 Partial
07-24 04:55 40m -8 / - PD1RO - / -17 2 Partial
07-23 01:49 20m -8 / - RO7N - / -15 3 ✓ Confirmed
07-21 21:16 10m -12 / - CT7AIU - / -3 3 ✓ Confirmed
07-21 03:06 20m +2 / - RV3ZN - / -5 3 ✓ Confirmed
07-21 02:24 20m -12 / - US6EG - / -9 5 ✓ Confirmed
07-21 02:12 20m -9 / - RK6AAC - / -13 3 ✓ Confirmed
07-21 01:31 20m -10 / - KB3Z - / - 5 Partial
07-19 02:34 20m -15 / - R2AL - / - 2 Partial
07-19 02:16 20m -8 / - DL2FX - / -3 6 Partial
07-19 01:51 20m -9 / - R2AL - / - 7 Partial
07-18 02:39 20m -7 / - R2AL - / - 7 Partial
07-18 02:32 20m -6 / - R2AL - / - 4 Partial
07-18 02:16 20m -6 / - R2AL - / -8 6 Partial
07-18 02:06 20m +12 / - UY7VV - / -10 2 ✓ Confirmed
07-15 16:16 20m -21 / - F6BIA - / -18 2 ✓ Confirmed
07-14 03:13 20m -9 / - R6OY - / -18 4 Partial
07-14 02:15 20m -2 / - UR4QFP - / -13 17 ✓ Confirmed
07-13 18:59 20m -21 / - PD9OH - / - 2 Partial
07-08 22:36 20m -11 / - EB4DMH - / - 2 Partial
07-07 20:11 20m -4 / - G3YPD - / - 2 Partial
07-07 19:48 20m -12 / - TF3VS - / -16 2 Partial
07-07 17:55 20m -14 / - DF3IS - / -20 7 ✓ Confirmed
06-30 02:59 20m -10 / - UA4FET - / - 3 Partial
06-30 01:19 20m -16 / - GI7NKK - / - 2 Partial
06-28 02:26 20m -19 / - F4FLF - / - 3 Partial
06-25 23:53 20m +4 / - EW4DX - / -12 3 ✓ Confirmed
06-25 22:59 20m -8 / - UA6CE - / -13 2 ✓ Confirmed
06-25 02:03 20m -7 / - EA3GXK - / -23 5 Partial
06-25 01:51 20m -11 / - EA3GXK - / - 7 Partial
06-24 22:44 10m -9 / - EA8BYO - / - 16 Partial
06-23 03:01 40m -10 / - F1PBZ - / -12 2 Partial
06-20 21:22 20m 0 / - M9KTM - / - 2 Partial
06-20 17:03 20m -1 / - G4XRX - / - 4 ✓ Confirmed
06-20 03:29 40m -6 / - F4FLF - / - 2 ✓ Confirmed
06-20 01:21 20m - / - KW6M -16 / - 3 Partial
06-20 01:16 20m - / -13 YV5OIE -14 / - 2 ✓ Confirmed
06-20 01:12 20m - / - VA2EHQ -11 / - 3 Partial
06-20 00:49 20m +10 / - A71QQ - / -11 2 ✓ Confirmed
06-20 00:45 20m - / -11 CE2EP -18 / - 2 ✓ Confirmed
06-20 00:28 20m - / -9 YO6BLM -14 / - 2 ✓ Confirmed
06-20 00:27 20m - / -11 PR2DC -14 / - 2 ✓ Confirmed
06-19 02:27 40m -1 / - IZ8DBJ - / -25 3 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
063545  +7 1235  W4JHV DH9DR R-23 (x11)
023915  -8 2687  W4JHV F1PBZ -18
023915  +7 1985  W4JHV LZ3CB KN32
023945  -9 2686  W4JHV F1PBZ -18
023945  +4 1985  W4JHV LZ3CB R-17
20m 
UTC    dB  Freq  Message
014415  -2  463  W4JHV IK4LZH JN54 (x2)
014545 -20 1544  W4JHV R3RAQ -17
014545  -2  463  W4JHV IK4LZH JN54
020615 -16 2028  W4JHV PD0DEX JO32 (x2)
020645  -5  530  W4JHV R9FDE 73
020915 -19 2029  W4JHV PD0DEX JO32 (x3)
022815 -11 1704  W4JHV RV6FT R-06 (x2)
000215 -10 2641  W4JHV UN7EAX MO52
010845 -16 1603  W4JHV G1LQT -09 (x2)
10m 
UTC    dB  Freq  Message
224815 -11  830  W4JHV EA8BYO IL27 (x12)
211615 -12 1882  W4JHV CT7AIU -03 (x3)
80m 
UTC    dB  Freq  Message
045915  -6 2723  W4JHV F6CTT IN97 (x3)
032715 +16 2135  W4JHV 9A5E JN75

SNR History by Band