TI4OP — FT8 station from Costa Rica

Costa Rica Grid: JO73

Amateur radio station TI4OP operating from Costa Rica (grid square JO73). 610 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 40m, 20m, over 20 days, best SNR +19 dB. Heard between 2026-06-03 and 2026-07-26.

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

Overview

610
Total spots
1
CQ calls
20
Days active
-9 dB
Avg SNR

Bands

20m 40m
First seen: 2026-06-03
Last seen: 2026-07-26 04:44 UTC

Frequent QSO partners observed at SO8OO

Stations TI4OP worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandTI4OPPartnerPartner SNRMsgs
07-26 06:28 20m -12 / - F8NHF - / - 2 Partial
07-26 06:27 20m -15 / - HB9RSG - / -11 3 ✓ Confirmed
07-26 05:31 20m -16 / - F4EBT - / - 3 Partial
07-26 05:12 20m -8 / - DL8TV - / -10 5 Partial
07-26 04:33 20m -19 / - EC5M - / -12 2 ✓ Confirmed
07-26 04:31 20m +1 / - EB5AL - / - 8 Partial
07-26 01:14 20m -16 / - KZ4ZZ - / -18 6 Partial
07-25 23:07 20m +5 / - F8DBF - / - 2 Partial
07-25 03:44 40m -11 / - DL3MIB - / - 6 Partial
07-25 03:14 40m -20 / - YO8RSL - / -25 2 Partial
07-25 02:00 40m -18 / - RW3FY - / - 2 Partial
07-25 01:33 40m -14 / - R7CD - / -9 3 ✓ Confirmed
07-24 06:30 20m -1 / - GJ0KYZ - / -8 2 ✓ Confirmed
07-24 05:41 20m -12 / - OD5KU - / - 10 Partial
07-23 22:12 20m -10 / - EA1FDK - / - 5 Partial
07-23 06:01 40m -8 / - DL3MIB - / - 7 Partial
07-23 05:22 40m -12 / - DL3MIB - / - 5 Partial
07-23 03:56 40m -22 / - TK5AE - / - 5 Partial
07-23 03:42 40m -14 / - IU5TUG - / - 2 Partial
07-23 01:23 40m -18 / - PD8MD - / - 2 Partial
07-23 00:18 20m -2 / - EA1IOK - / - 4 Partial
07-22 23:08 20m -22 / - HB9TIH - / - 2 Partial
07-22 23:02 20m -20 / - HB9TIH - / - 2 Partial
07-22 06:14 40m -16 / - DL7UHD - / - 2 Partial
07-22 05:07 40m -13 / - DJ0MAB - / - 3 Partial
07-22 05:05 40m -20 / - IK4RVY - / - 2 Partial
07-22 04:52 40m -14 / - IV3GOW - / - 2 Partial
07-22 04:52 40m -9 / - YO6MP - / -14 8 Partial
07-22 04:44 40m -12 / - DK9RC - / - 2 Partial
07-22 04:37 40m -3 / - DL8WEM - / -4 2 ✓ Confirmed
07-22 04:26 40m -14 / - IK1SKC - / - 2 Partial
07-22 04:12 40m -10 / - DJ0MAB - / - 2 Partial
07-22 04:12 40m -14 / - DL3MIB - / - 5 Partial
07-22 03:48 40m -2 / - ON5HE - / - 4 Partial
07-22 03:38 40m -21 / - YO7ZG - / - 3 Partial
07-22 03:26 40m -3 / - RA3ALC - / - 2 Partial
07-22 03:18 40m -20 / - ES2DR - / - 3 Partial
07-22 03:18 40m -22 / - YO7ARZ - / - 2 Partial
07-21 05:13 40m -4 / - SP3QDM - / - 4 Partial
07-21 05:10 40m -2 / - SP2QG - / - 2 Partial
07-21 04:25 40m -21 / - HA3IC - / -4 2 Partial
07-21 04:07 40m 0 / - OK1EK - / -4 2 ✓ Confirmed
07-21 03:59 40m -21 / - EW8CW - / - 3 Partial
07-21 03:44 40m -2 / - DL8TV - / -13 2 ✓ Confirmed
07-21 03:44 40m -14 / - UT3UY - / - 2 Partial
07-21 03:30 40m -10 / - S55DX - / -19 3 ✓ Confirmed
07-21 03:23 40m -6 / - HB9BWE - / - 2 Partial
07-21 02:58 40m -4 / - R1AP - / -16 3 Partial
07-21 02:56 40m -3 / - RZ6L - / - 5 Partial
07-21 02:44 40m -7 / - F5RRS - / - 4 Partial

Station Log

20m 
UTC    dB  Freq  Message
051230  -5 2539  TI4OP DL8TV -10 (x5)
053130 -18 2356  TI4OP F4EBT JN18 (x4)
062700 -17 1816  TI4OP HB9RSG -11 (x2)
062800 -10 2521  TI4OP F8NHF JO10 (x2)
062930 -13 1816  TI4OP HB9RSG RR73
064430 -12 2533  TI4OP DM5DX JO73
40m 
UTC    dB  Freq  Message
013330 -13 1840  TI4OP R7CD KN94 (x3)
020030 -19 2235  TI4OP RW3FY KO95 (x2)
031400 -20 1664  TI4OP YO8RSL KN37 (x3)
032730  -7 1293  TI4OP YO2LGK KN05
034400 -10 1070  TI4OP DL3MIB JN57 (x6)

SNR History by Band