CO8ZZ — FT8 station from Cuba

Cuba Grid: ?

Amateur radio station CO8ZZ operating from Cuba. 870 FT8 spots received at SO8OO WebSDR, 276 CQ calls, active on 80m, 40m, 20m, 10m, over 29 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-06-27.

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

Overview

870
Total spots
276
CQ calls
29
Days active
-6 dB
Avg SNR

Bands

80m 20m 40m 10m
First seen: 2026-04-21
Last seen: 2026-06-27 22:00 UTC

Frequent QSO partners observed at SO8OO

Stations CO8ZZ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandCO8ZZPartnerPartner SNRMsgs
06-27 23:59 40m -6 / - IK4LZH - / - 3 Partial
06-27 23:58 40m -1 / - R2BQM - / -14 3 Partial
06-19 13:47 20m -5 / - G5MUT - / - 5 Partial
06-19 13:37 20m -8 / - G5MUT - / - 6 Partial
06-19 13:14 20m +1 / - F4LNM - / -17 10 ✓ Confirmed
06-19 12:58 20m +2 / - 7S3X - / - 3 Partial
06-19 12:58 20m -6 / - EB1LA - / - 3 Partial
06-09 13:46 20m +12 / - G3MXH - / -16 4 ✓ Confirmed
06-09 12:54 20m +18 / - G4UJS - / -15 2 ✓ Confirmed
06-01 20:24 20m -11 / - EA1JVG - / - 3 Partial
06-01 20:20 20m -11 / - EA1JVG - / - 3 Partial
05-30 05:01 20m -13 / - UA4FET - / -4 2 Partial
05-30 04:58 20m +5 / - RW3FY - / - 14 Partial
05-30 04:57 20m -5 / - RO2T - / -19 2 Partial
05-30 04:54 20m -10 / - RO2T - / -21 2 Partial
05-30 04:54 20m +3 / - UA9SBQ - / -4 2 Partial
05-30 04:32 20m -13 / - RV3DBV - / - 2 Partial
05-30 04:26 20m -22 / - RA6FVE - / - 4 Partial
05-30 04:24 20m -19 / - RZ4FWA - / - 2 Partial
05-30 04:22 20m -2 / - R6HW - / - 3 ✓ Confirmed
05-30 04:18 20m -8 / - RK4CH - / - 2 Partial
05-30 04:16 20m -5 / - RC6OG - / -6 3 ✓ Confirmed
05-30 04:13 20m -9 / - RK4CH - / - 5 Partial
05-30 03:59 20m -9 / - RX6LHY - / - 2 Partial
05-30 03:08 20m -10 / - A92AE - / -24 3 Partial
05-29 22:03 20m -7 / - CT2HVF - / -7 5 Partial
05-29 21:12 20m +9 / - EB4DMH - / -22 3 ✓ Confirmed
05-27 19:15 20m -7 / - F4NGC - / - 2 Partial
05-27 18:27 20m +14 / - F4BPO - / -13 3 ✓ Confirmed
05-26 22:38 20m - / -17 PA0WPD +1 / - 2 Partial
05-26 22:35 20m +9 / -9 EA2EWL 0 / -12 16 ✓ Complete
05-26 22:32 20m -11 / - R4MA -1 / -15 5 ✓ Complete
05-26 22:31 20m - / -9 IW3BYL 0 / - 2 Partial
05-26 22:26 20m - / -15 PA3MVD -5 / - 2 Partial
05-26 22:23 20m - / -6 DJ0CC -6 / - 2 Partial
05-26 22:22 20m - / -23 SY1DAL -4 / - 2 Partial
05-26 22:20 20m -13 / - A92AA - / -18 2 Partial
05-26 13:57 20m -12 / - DL7VMD - / - 5 Partial
05-26 13:36 20m -4 / - OH6CK - / - 2 Partial
05-26 03:20 20m -9 / - RA4ABH - / - 3 Partial
05-26 03:18 20m -11 / -7 KY4OM -10 / - 3 ✓ Verified
05-26 03:14 20m - / -11 VE4OK -7 / - 2 ✓ Confirmed
05-26 03:12 20m - / -23 KM7FKO -5 / - 2 Partial
05-26 03:08 20m - / -15 DG0JK -5 / - 2 ✓ Confirmed
05-26 03:06 20m +5 / - UA4HBR - / - 9 Partial
05-26 03:04 20m -17 / - N9ELM -3 / -9 2 ✓ Verified
05-26 03:02 20m +13 / - RC8SC - / - 6 Partial
05-26 03:01 20m +1 / -9 7Z1DN +3 / -13 4 Partial
05-25 19:59 20m -4 / - RG5G - / -12 8 Partial
05-21 20:01 20m -4 / - F1HFP - / - 3 Partial

Station Log

40m 
UTC    dB  Freq  Message
235130 -14  455  CQ CO8ZZ FL10
235230 -12  455  LU8EKC CO8ZZ R-14
235330 -17  455  CQ CO8ZZ FL10 (x2)
235430 -16  454  K1LEC CO8ZZ +00
235530  -8  455  N3YZ CO8ZZ RR73
235600  -7  455  CQ CO8ZZ FL10
013645 -22 1357  CO8ZZ EA4IZD IN80
235645 -12  365  CO8ZZ SA5UTR JO88
235845  +1  365  CO8ZZ R2BQM -14
235915  -6  537  CO8ZZ IK4LZH JN54
235945  -4  365  CO8ZZ R2BQM -14
235945  -7  537  CO8ZZ IK4LZH JN54 (x2)
000045  +0  365  CO8ZZ R2BQM -14
80m 
UTC    dB  Freq  Message
234915 -24 1413  CO8ZZ CT7AUT IM67
20m 
UTC    dB  Freq  Message
131815  +6  663  CO8ZZ F4LNM R-17 (x3)
132945  -3 1976  CO8ZZ G5MUT IO83 (x12)
10m 
UTC    dB  Freq  Message
200830 -11  803  AE4WG CO8ZZ RR73 (x2)
200930 -11  803  CQ CO8ZZ FL10 (x2)
060130 -14  825  CO8ZZ A61OK LL75 (x2)

SNR History by Band