AC3KO — FT8 station from United States

United States Grid: ?

Amateur radio station AC3KO operating from United States. 196 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 80m, 40m, 20m, over 6 days, best SNR +20 dB. Heard between 2026-05-16 and 2026-05-25.

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

Overview

196
Total spots
5
CQ calls
6
Days active
-7 dB
Avg SNR

Bands

80m 20m 40m
First seen: 2026-05-16
Last seen: 2026-05-25 02:18 UTC

Frequent QSO partners observed at SO8OO

Stations AC3KO worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandAC3KOPartnerPartner SNRMsgs
05-25 04:17 40m +5 / - F6ECI - / -2 2 ✓ Confirmed
05-25 03:49 40m -8 / - EB3JT - / - 5 Partial
05-25 02:41 40m -7 / - F6ENI - / -10 2 ✓ Confirmed
05-25 01:39 20m - / -16 NP3DM -19 / - 5 ✓ Confirmed
05-25 01:30 20m -15 / - CT1BFP - / - 4 Partial
05-25 01:23 20m -11 / - OE5TXF - / - 3 Partial
05-25 01:22 20m -6 / - V31DL - / -11 3 ✓ Confirmed
05-25 01:20 20m -16 / - W3YNI - / -24 3 Partial
05-25 01:04 40m +4 / - DK7ZT - / -6 2 Partial
05-25 01:02 20m -6 / - US2YW - / - 2 Partial
05-25 00:27 20m -14 / - F5RRS - / -15 2 ✓ Confirmed
05-24 23:52 20m +7 / - HZ1TT - / -25 3 ✓ Confirmed
05-24 02:55 20m -11 / - LY5W - / -3 2 ✓ Confirmed
05-24 02:43 20m 0 / - R3LDK - / -13 2 ✓ Confirmed
05-24 02:37 20m +13 / - HC2GRC - / -4 2 ✓ Confirmed
05-24 02:35 20m -22 / - PI4DX -12 / +4 3 ✓ Verified
05-24 02:26 20m +2 / - HZ1TT - / -25 3 Partial
05-24 02:21 20m - / - IW0RLC -11 / - 3 Partial
05-24 02:03 40m -2 / - DK7ZT - / -7 2 Partial
05-24 01:57 40m -12 / - KI1U - / -10 2 Partial
05-24 01:47 40m -14 / - KC1VBX - / +4 2 ✓ Confirmed
05-24 01:41 40m - / - N5WXB -10 / - 2 Partial
05-24 01:36 40m -11 / - YO2AA - / -19 44 ✓ Confirmed
05-24 01:27 40m -18 / -15 W8LHR -8 / -12 3 Partial
05-24 01:10 40m +4 / - DK7ZT - / -3 3 Partial
05-24 01:02 40m -8 / - KB1HY - / +9 2 Partial
05-24 00:30 40m +3 / - DL5DQZ - / -18 5 ✓ Confirmed
05-24 00:25 40m -16 / - ON4MAP - / - 4 Partial
05-24 00:22 40m -22 / - N1SK - / - 2 ✓ Confirmed
05-24 00:21 40m -1 / - DK7ZT - / -7 3 Partial
05-24 00:16 40m +2 / - DL5DQZ - / -20 10 Partial
05-24 00:01 40m -6 / - DK7ZT - / -10 2 Partial
05-24 00:00 40m -10 / - HA3MQ - / -18 2 ✓ Confirmed
05-21 00:46 20m -13 / - D2UY - / -14 4 ✓ Confirmed
05-20 23:23 40m +3 / - DK7ZT - / -3 3 Partial
05-20 22:59 20m -8 / - D2UY - / -8 2 Partial
05-20 22:59 20m - / - RX0AT -6 / - 2 Partial
05-20 22:43 20m - / -7 N0BTN -9 / - 3 ✓ Confirmed
05-18 02:50 80m -24 / - NJ1Q - / -23 4 ✓ Confirmed
05-18 02:36 40m -10 / - WD4OBP - / - 2 Partial
05-18 02:26 40m -16 / - N5WXB - / -16 2 Partial
05-18 01:56 40m -1 / - SV4LGX - / - 5 Partial
05-18 01:47 40m +15 / - F4BYA - / - 3 Partial
05-18 01:46 40m 0 / - K4YT - / - 2 Partial
05-16 22:32 20m -12 / - IK1RQX - / - 3 Partial
05-16 22:27 20m -7 / - NP4TX - / -13 2 Partial
05-16 21:51 20m -12 / - NP4TX - / -18 2 Partial
05-16 21:16 20m +2 / - EA1IOK - / - 2 Partial
05-16 21:11 20m -10 / - CT2KCK - / -17 3 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
010545  +5 1538  AC3KO DK7ZT -06
021400 -16 1737  AC3KO WB2AA +08
022945 -18 1721  AC3KO KE2KE +08
023830 -11 2257  AC3KO KB2ELA -15
024100  -8 1732  AC3KO F6ENI -10 (x2)
034915  -7 2348  AC3KO EB3JT JN01 (x2)
035030 +20 2883  AC3KO SP6JIU RR73
035045  -7 2348  AC3KO EB3JT JN01 (x3)
040130  -9 2311  AC3KO IT9ZZO RR73
041730  +5 2248  AC3KO F6ECI -02 (x2)
20m 
UTC    dB  Freq  Message
012315  -7 1683  AC3KO V31DL 73
012345  -9 2365  AC3KO OE5TXF JN78 (x2)
012615 -12 2292  AC3KO R7OV KN87
012815  -8 2294  AC3KO N5AN EM30
013030 -18 2292  CQ AC3KO FM29
013045 -14 1617  AC3KO CT1BFP IM59 (x4)
013930 -19 2294  NP3DM AC3KO FM29 (x5)
80m 
UTC    dB  Freq  Message
025030 -24 1793  AC3KO NJ1Q -23 (x4)

SNR History by Band