K9MK — FT8 station from United States

United States Grid: IO73

Amateur radio station K9MK operating from United States (grid square IO73). 130 FT8 spots received at SO8OO WebSDR, active on 60m, 20m, over 5 days, best SNR +16 dB. Heard between 2026-04-22 and 2026-05-01.

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

Overview

130
Total spots
0
CQ calls
5
Days active
-5 dB
Avg SNR

Bands

20m 60m
First seen: 2026-04-22
Last seen: 2026-05-01 11:09 UTC

Frequent QSO partners observed at SO8OO

Stations K9MK worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandK9MKPartnerPartner SNRMsgs
05-01 01:53 60m +12 / - PI4DX - / -16 4 ✓ Confirmed
04-28 05:17 60m -6 / - DF0TWN - / -16 4 ✓ Confirmed
04-28 05:12 60m -14 / - F5ILV - / - 2 Partial
04-28 05:12 60m +6 / - OK1FAV - / -12 5 ✓ Confirmed
04-28 05:11 60m -12 / - IK4CBO - / - 4 Partial
04-28 05:08 60m -13 / - M5AEH - / -12 2 Partial
04-28 05:06 60m -13 / - ON8DM - / -10 2 Partial
04-28 04:59 60m -8 / - F5MXH - / - 2 ✓ Confirmed
04-28 04:59 60m -10 / - G6PWS - / - 5 Partial
04-28 04:59 60m -2 / - OP9T - / - 2 Partial
04-28 04:58 60m +2 / - PA4CC - / -13 2 ✓ Confirmed
04-28 04:56 60m -4 / - F6ECI - / -2 3 ✓ Confirmed
04-28 04:56 60m -9 / - HB9ALO - / -10 22 ✓ Confirmed
04-28 04:56 60m -3 / - OP9T - / - 3 Partial
04-28 04:55 60m -12 / - IK2VTJ - / - 9 Partial
04-28 01:29 60m +5 / - SP5AA - / -17 2 Partial
04-28 01:28 60m +4 / - IW2DNI - / - 10 Partial
04-28 01:27 60m -13 / - AB1J - / -4 3 ✓ Confirmed
04-28 01:27 60m -10 / - SP1F - / - 3 Partial
04-28 01:24 60m +2 / - OP9T - / - 2 Partial
04-28 01:19 60m -5 / - IK1BQD - / -19 4 Partial
04-27 12:56 20m -10 / - R7OV - / - 2 Partial
04-27 12:51 20m -16 / - JE2FUP - / -6 2 ✓ Confirmed
04-27 12:41 20m -8 / - UA0SF - / - 2 Partial
04-23 03:13 60m +13 / - SX100PAOK - / -15 3 Partial
04-23 03:00 60m +3 / - G1XOW - / -17 5 ✓ Confirmed
04-23 03:00 60m -6 / - HA7TM - / -17 3 ✓ Confirmed
04-22 02:29 60m -8 / - ON8BB - / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
124115  -7  727  K9MK UA0SF OO22 (x2)
125115 -12  476  K9MK JE2FUP R-06 (x2)
125615  -8 2180  K9MK R7OV KN87 (x2)
130915  -8 2664  K9MK MW7TTA IO73
60m 
UTC    dB  Freq  Message
051445  +8 1198  K9MK OK1FAV 73
051545 -13 1731  K9MK IK4CBO JN54
051715 -17  738  K9MK M5AEH -06
051745 -11 1144  K9MK DF0TWN JO32
051745 -18 1821  K9MK SA7BYQ -19
051815  -7 1145  K9MK DF0TWN JO32 (x3)
052215 -16 1821  K9MK SA7BYQ -16
014900  -4 1341  K9MK DK5WL JN39
014945  +1 1174  K9MK F1PBZ -17
015315 +12 1007  K9MK PI4DX JO21 (x4)

SNR History by Band