KM4RAA — FT8 station from United States

United States Grid: ?

Amateur radio station KM4RAA operating from United States. 137 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 17 days, best SNR +16 dB. Heard between 2026-04-25 and 2026-06-19.

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

Overview

137
Total spots
0
CQ calls
17
Days active
-4 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-25
Last seen: 2026-06-19 21:14 UTC

Frequent QSO partners observed at SO8OO

Stations KM4RAA worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKM4RAAPartnerPartner SNRMsgs
06-19 23:56 20m - / -18 S79CMW -16 / - 2 Partial
06-19 23:14 20m -16 / - EA9PB - / -7 2 ✓ Confirmed
06-19 15:16 20m -10 / - JA9IFF - / -16 2 Partial
06-08 01:34 20m - / -4 9X5KM -7 / - 10 Partial
06-08 00:30 20m -9 / - 7Z1BH -21 / - 3 ✓ Verified
05-26 02:30 20m - / -8 UA1OIZ -17 / - 3 ✓ Confirmed
05-26 02:28 20m - / -15 DL3MIB -13 / - 3 Partial
05-26 02:26 20m +1 / -1 HZ1SK -13 / -7 5 ✓ Complete
05-26 02:16 20m - / -9 IZ2CPO -12 / - 2 ✓ Confirmed
05-25 02:15 20m - / -19 LY2EW -13 / - 2 Partial
05-25 02:05 20m -9 / +1 EP5TJS -17 / - 2 ✓ Verified
05-25 02:00 20m +11 / -5 7Z1CE -15 / -18 5 ✓ Complete
05-25 01:11 20m -19 / - UT5MD -20 / -15 3 ✓ Verified
05-23 03:28 20m +1 / +1 7Z1BM -15 / -12 4 Partial
05-23 03:23 20m - / -8 <...> -10 / - 5 Partial
05-23 03:09 20m -4 / - DL1BBO - / -16 4 ✓ Confirmed
05-23 03:07 20m -6 / - UT2AU - / -9 3 ✓ Confirmed
05-23 03:06 20m -8 / - RA3RDN - / - 2 Partial
05-23 03:01 20m -3 / - DL1BBO - / - 3 Partial
05-19 01:56 20m - / -11 KB3DQI -12 / - 2 Partial
05-19 01:54 20m - / -11 OX5LM -14 / - 2 Partial
05-19 01:52 20m - / -7 9H1ES -12 / - 2 ✓ Confirmed
05-19 01:45 20m - / -13 MI7XHT -8 / - 2 ✓ Confirmed
05-19 01:41 20m - / -15 A61OK -10 / - 2 ✓ Confirmed
05-19 01:36 20m - / -15 UA9FGJ -9 / - 2 ✓ Confirmed
05-19 01:32 20m - / -3 K3RH -16 / - 2 ✓ Confirmed
05-19 01:26 20m -4 / -13 A93MO -14 / -4 4 ✓ Complete
05-18 00:36 20m -7 / - 7Z1DR - / -6 2 ✓ Confirmed
05-15 01:07 20m -12 / - 7Z1DS - / -18 5 Partial
05-15 01:03 20m -2 / - 7Z1EP - / -12 4 Partial
05-15 00:39 20m -1 / - EA7KOM - / -9 2 ✓ Confirmed
05-12 01:18 40m +15 / - SX20RCK - / -19 4 Partial
05-12 00:56 40m -1 / - DK7ZT - / -9 4 Partial
05-11 01:39 40m -11 / - AO4RKB - / -20 3 Partial
05-10 04:43 40m -2 / - DJ2DL/QRP - / - 3 Partial
05-10 04:42 40m +2 / - DL3OCF - / - 5 Partial
05-10 04:41 40m -5 / - G3TKT - / - 4 Partial
05-10 04:27 40m +8 / - F4FCE - / -18 3 ✓ Confirmed
05-10 04:25 40m +6 / - DL1GLO - / - 6 Partial
05-10 04:08 40m 0 / - DL3OCF - / - 3 Partial
05-10 04:07 40m -2 / - G7RAU - / -16 4 ✓ Confirmed
05-10 03:46 40m -2 / - DD0AM - / -15 11 ✓ Confirmed
05-10 03:29 20m -1 / - HK0RMR - / -20 2 ✓ Confirmed
05-08 01:16 20m - / -17 A92AE -5 / - 3 Partial
05-08 00:32 20m +6 / - HB9EFK - / -10 2 ✓ Confirmed
05-08 00:18 20m -3 / - A61DD - / -9 2 ✓ Confirmed
05-08 00:07 20m -8 / - A61DD - / -8 2 Partial
05-08 00:02 20m -12 / - IZ7NLV - / -6 3 ✓ Confirmed
05-07 01:10 20m - / -2 <...> -10 / - 2 Partial
05-01 23:54 20m +2 / - 7Z1DH - / -6 2 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
013615  -5  652  9X5KM KM4RAA -04 (x7)
130415 -14 2034  KM4RAA IR0RCAG R-12
151600 -10 2872  KM4RAA JA9IFF PM95 (x2)
230930  +7 1413  KM4RAA JY5IB R-17
231400 -16 1690  KM4RAA EA9PB R-07 (x2)
235645 -16 1303  S79CMW KM4RAA -18 (x2)
40m 
UTC    dB  Freq  Message
044415  -1 2852  <KM4RAA> DJ2DL/QRP
044445  +7  251  KM4RAA DL3OCF JO51
044445  +2 2852  <KM4RAA> DJ2DL/QRP
045115 -16 1921  KM4RAA M7PHE IO93
013930 -12 1651  KM4RAA AO4RKB R-20 (x3)
005615  +1 1538  KM4RAA DK7ZT -09 (x4)
011800 +13 2614  KM4RAA SX20RCK R-19 (x4)

SNR History by Band