KR4DSL — FT8 station from United States

United States Grid: JO21

Amateur radio station KR4DSL operating from United States (grid square JO21). 156 FT8 spots received at SO8OO WebSDR, 3 CQ calls, active on 40m, 20m, over 11 days, best SNR +18 dB. Heard between 2026-04-27 and 2026-06-04.

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Overview

156
Total spots
3
CQ calls
11
Days active
-7 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-27
Last seen: 2026-06-04 01:06 UTC

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandKR4DSLPartnerPartner SNRMsgs
06-04 02:31 20m -17 / - AC3KO - / - 2 ✓ Confirmed
06-04 02:22 20m +2 / - DK9ZQ - / - 4 Partial
06-04 02:21 20m +6 / - IK4LZH - / -11 4 ✓ Confirmed
06-04 02:18 20m -2 / - RI0SP - / -13 2 ✓ Confirmed
05-30 01:45 20m -10 / - WA4FU - / -12 2 Partial
05-29 01:43 20m -9 / - 7Z1DN - / - 4 Partial
05-28 02:15 20m -3 / - EA4HTI - / - 2 Partial
05-28 01:36 20m -14 / - VE3XN - / +9 2 Partial
05-28 00:53 20m -13 / - N2LHW - / -5 2 ✓ Confirmed
05-27 01:29 20m +15 / - OD5KU - / - 5 Partial
05-25 23:44 20m -12 / - KK2M - / - 2 ✓ Confirmed
05-25 04:41 40m -18 / - F5OYA/P - / - 2 Partial
05-25 04:09 40m -19 / - IW9FRA - / - 5 Partial
05-25 04:07 40m +4 / - PI4DX - / - 4 ✓ Confirmed
05-25 04:03 40m -17 / - PA3KUS - / -19 2 Partial
05-25 04:01 40m -7 / - DK7ZT - / -5 3 Partial
05-25 03:58 40m -1 / - DK7ZT - / -14 2 Partial
05-25 03:56 40m +1 / - DL2VEL - / - 4 Partial
05-25 03:55 40m -3 / - F4GUK - / -15 3 Partial
05-25 03:54 40m +10 / - PI4DX - / - 2 Partial
05-25 00:29 20m -10 / - KA8YGL - / - 2 ✓ Confirmed
05-24 05:27 20m -4 / - F5OYA/P - / - 4 Partial
05-24 04:48 20m -12 / - W1KP - / +4 2 ✓ Confirmed
05-24 04:29 20m -13 / - SP9UPH - / -9 2 ✓ Confirmed
05-24 03:50 20m -2 / - EA5D - / - 5 Partial
05-24 03:48 20m -20 / - UW8SM - / - 3 Partial
05-23 22:41 20m -6 / - EA6C - / - 2 Partial
05-23 22:09 20m -12 / - F5RRS - / - 2 ✓ Confirmed
05-23 22:02 20m -5 / - M1DOZ - / - 6 Partial
05-23 21:52 20m -3 / - EA1CQ - / - 3 Partial
05-23 21:49 20m -12 / - EA1CQ - / - 2 Partial
05-23 00:16 20m -4 / - IU8PYW - / - 2 Partial
05-23 00:11 20m -10 / - CT1BFP - / -2 11 Partial
05-23 00:10 20m -4 / - IU8PYW - / - 6 Partial
05-23 00:07 20m -14 / - IW9FRA - / - 3 Partial
05-23 00:02 20m -7 / - IU8PYW - / - 2 Partial
05-22 23:50 20m -18 / - DK7ZT - / -12 3 Partial
05-22 23:46 20m -13 / - IK4LZH - / - 3 Partial
05-22 23:44 20m -5 / - IU8PYW - / - 5 Partial
05-21 02:49 20m +2 / - RA3AHN - / - 2 Partial

Station Log

20m
UTC    dB  Freq  Message
014615 -12 1251  KR4DSL WA4FU -12
021815  -1  503  KR4DSL RI0SP -13 (x2)
022115  +6  460  KR4DSL IK4LZH JN54 (x2)
022215  +1 1052  KR4DSL DK9ZQ JO41
022215  +8  460  KR4DSL IK4LZH R-11
022245  +0 1052  KR4DSL DK9ZQ JO41
022245  +5  460  KR4DSL IK4LZH 73
022315  -1 1052  KR4DSL DK9ZQ JO41 (x2)
023145 -18 1526  KR4DSL AC3KO R+00 (x2)
024445 -15  666  KR4DSL KC8ZKS -09
030615  -3 1055  KR4DSL PD9OH JO21
40m
UTC    dB  Freq  Message
040400 -17 2373  KR4DSL PA3KUS R-19
040730  +7 1061  KR4DSL PI4DX JO21 (x3)
040900 -17 1533  KR4DSL IW9FRA JM68
040900  +1 1061  KR4DSL PI4DX 73
041030 -16 1534  KR4DSL IW9FRA JM68 (x4)
042830 -16  804  KR4DSL F5OYA/P JN13 (x5)

SNR History by Band