K4MDI — FT8 station from United States

United States Grid: IN83

Amateur radio station K4MDI operating from United States (grid square IN83). 239 FT8 spots received at SO8OO WebSDR, 14 CQ calls, active on 80m, 40m, over 5 days, best SNR +23 dB. Heard between 2026-05-24 and 2026-07-15.

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Overview

239
Total spots
14
CQ calls
5
Days active
-0 dB
Avg SNR

Bands

80m 40m
First seen: 2026-05-24
Last seen: 2026-07-15 00:31 UTC

Frequent QSO partners observed at SO8OO

Stations K4MDI worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandK4MDIPartnerPartner SNRMsgs
05-31 03:31 80m -8 / - F1PBZ - / -5 2 Partial
05-31 03:29 80m -11 / - EA1IOK - / - 2 ✓ Confirmed
05-31 03:27 80m -20 / - EB1LA - / - 2 Partial
05-31 03:26 80m -14 / - EA5RD - / -13 6 ✓ Confirmed
05-30 03:19 80m -14 / - DO1NAE - / - 9 Partial
05-30 03:12 80m -14 / - EB3JT - / - 3 Partial
05-30 03:10 80m +5 / - DO9BAU - / - 5 Partial
05-30 02:56 80m -15 / - PC1Y - / - 2 Partial
05-30 02:54 80m -1 / - DO1ID - / -15 6 ✓ Confirmed
05-30 02:50 80m -7 / - PC1Y - / - 6 Partial
05-30 02:47 80m +5 / - DO9BAU - / - 5 Partial
05-30 02:43 80m -5 / - PC1Y - / - 10 Partial
05-30 02:42 80m +6 / - DO9BAU - / - 5 Partial
05-30 02:36 80m +3 / - OE6JVE - / - 5 Partial
05-30 02:35 80m -24 / - W3XG - / - 3 ✓ Confirmed
05-30 02:34 80m +4 / - DO9BAU - / - 4 Partial
05-30 02:29 80m +7 / - 9A3AUH - / - 9 Partial
05-30 02:26 80m +7 / - DO9BAU - / - 10 Partial
05-30 02:24 80m +16 / - 9A0W - / -15 2 Partial
05-26 03:02 80m +1 / - IN3WZS - / - 6 Partial
05-26 02:36 80m +12 / - F6EQZ - / -10 5 ✓ Confirmed
05-26 02:34 80m 0 / - IN3WZS - / - 4 Partial
05-26 02:34 80m +6 / - DK2EU - / -15 2 Partial
05-26 02:28 80m +14 / - OK1ZCF - / - 2 Partial
05-26 02:25 80m +3 / - OM0RX - / - 3 Partial
05-26 02:21 80m +2 / - DD8BA - / - 5 Partial
05-26 02:21 80m -4 / - DO9BAU - / - 4 Partial
05-26 02:20 80m +14 / - OK1ZCF - / - 2 Partial
05-26 02:13 80m +15 / - SV8JE - / -13 6 ✓ Confirmed
05-26 02:06 80m +11 / - DK7ZT - / -13 3 Partial
05-26 01:57 80m +22 / - SV8JE - / - 3 Partial
05-26 01:57 80m -12 / - W3DQS - / - 2 ✓ Confirmed
05-24 03:21 40m +8 / - YO9IAB - / - 4 Partial
05-24 03:20 40m +14 / - S57SWR - / - 4 Partial
05-24 03:10 40m -13 / - IW9FRA - / - 6 Partial
05-24 03:07 40m +4 / - IQ4JO - / - 2 Partial
05-24 03:00 40m -14 / - IW9FRA - / - 9 Partial
05-24 03:00 40m +13 / - OE5TXF - / -8 9 Partial
05-24 02:55 40m +16 / - S55DX - / -16 4 ✓ Confirmed
05-24 02:51 40m -11 / - EC3A - / -14 4 ✓ Confirmed
05-24 02:43 80m -8 / - W3UA - / -1 2 ✓ Confirmed
05-24 02:40 80m +9 / - F8NHF - / - 4 Partial
05-24 02:31 80m +2 / - DO5HOK - / - 2 Partial
05-24 02:25 80m +4 / - HB9ALO - / - 4 Partial
05-24 02:18 80m +15 / - HA7TM - / -7 3 ✓ Confirmed
05-24 02:18 80m -2 / - HB9ALO - / - 7 Partial
05-24 02:16 80m - / - K4CVI -11 / - 3 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
031345 -12 1076  K4MDI IW9FRA JM68 (x3)
032045  +7  793  K4MDI S57SWR JN76
032045 +10 2383  K4MDI IQ4JO JN63
032115 +16  793  K4MDI S57SWR JN76
032145  +9 2600  K4MDI YO9IAB KN25
032145 +16  793  K4MDI S57SWR JN76
032215  +6 2600  K4MDI YO9IAB KN25
032215 +15  793  K4MDI S57SWR JN76
032245 +10 2600  K4MDI YO9IAB KN25 (x2)
032345 +14  438  K4MDI IK4LZH JN54
023100 -22 1926  K4MDI HG8LXL KN06
023100  -4  739  K4MDI EA2DYB IN83
80m 
UTC    dB  Freq  Message
032700 -14 1439  K4MDI EA5RD IM98
032730 -21 1652  K4MDI EB1LA IN73
032730 -15 1438  K4MDI EA5RD IM98
032800 -18 1652  K4MDI EB1LA IN73
032800 -12 1438  K4MDI EA5RD R-13 (x3)
032930 -13  471  K4MDI EA1IOK IN62 (x2)
033100  -9  654  K4MDI F1PBZ -05 (x2)
033400  +1 2741  K4MDI IQ4JO JN63
033530 -24 1282  K4MDI IW9FRA JM68
034730 +16 2740  K4MDI IQ4JO JN63 (x2)

SNR History by Band