TI3RKM — FT8 station from Costa Rica

Costa Rica Grid: FM19

Amateur radio station TI3RKM operating from Costa Rica (grid square FM19). 125 FT8 spots received at SO8OO WebSDR, 12 CQ calls, active on 20m, over 7 days, best SNR +14 dB. Heard between 2026-05-01 and 2026-06-07.

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

Overview

125
Total spots
12
CQ calls
7
Days active
-7 dB
Avg SNR

Bands

20m
First seen: 2026-05-01
Last seen: 2026-06-07 00:13 UTC

Frequent QSO partners observed at SO8OO

Stations TI3RKM worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandTI3RKMPartnerPartner SNRMsgs
05-26 21:49 20m -13 / - RA3ZH - / - 2 Partial
05-10 00:57 20m - / - UN0GY -20 / - 3 Partial
05-08 11:20 20m +6 / - OH3OJ - / -7 2 Partial
05-08 00:18 20m -20 / -13 PD1HPB -16 / - 5 Partial
05-08 00:16 20m -13 / -13 PD1HPB -21 / - 2 Partial
05-08 00:13 20m -14 / -13 HK3AB -20 / -7 5 ✓ Complete
05-08 00:09 20m +10 / - DL3MIB - / - 3 Partial
05-08 00:01 20m -9 / - KB8ZUN - / - 2 Partial
05-02 23:25 20m - / -13 F4ACR -18 / - 2 ✓ Confirmed
05-02 23:23 20m - / -16 NC7C -13 / - 3 Partial
05-02 23:22 20m - / -10 SP6FME -16 / - 2 ✓ Confirmed
05-02 23:21 20m - / -16 F1TWS -16 / - 2 ✓ Confirmed
05-02 23:08 20m - / -10 K9HOU -8 / - 4 ✓ Confirmed
05-02 23:07 20m - / -14 YO2YJT -13 / - 2 ✓ Confirmed
05-02 23:06 20m -8 / - EA5JXW - / -13 13 ✓ Confirmed
05-02 23:05 20m - / -16 IU2UDS -17 / - 3 ✓ Confirmed
05-02 22:59 20m -13 / - R7CA -21 / -5 2 ✓ Verified
05-02 22:59 20m +2 / - EA4ETU - / -4 2 Partial
05-02 22:52 20m -1 / - EA4ETU - / - 2 Partial
05-01 23:32 20m -20 / - S56SD - / - 4 Partial
05-01 23:22 20m +3 / - IW2DNI - / - 3 Partial
05-01 23:16 20m -1 / - DL3MIB - / - 4 Partial
05-01 23:12 20m - / -12 UW8SM -12 / - 2 ✓ Confirmed
05-01 23:09 20m +9 / -1 PE9JAN -16 / - 2 Partial
05-01 23:06 20m - / -6 YL2AO -16 / - 4 Partial
05-01 23:06 20m -5 / - IW2DNI - / - 18 Partial
05-01 23:03 20m - / -5 UT5MD -17 / - 2 ✓ Confirmed
05-01 23:02 20m -4 / -11 DL0BSO -20 / -16 7 ✓ Complete
05-01 23:02 20m -5 / -5 IU3ACL -22 / -11 5 ✓ Complete
05-01 23:01 20m -7 / - IW2DNI - / - 3 Partial
05-01 22:58 20m -10 / -6 UX5UO -21 / -7 4 ✓ Complete
05-01 22:56 20m - / -15 UW8SM -14 / - 3 Partial
05-01 22:51 20m +10 / - DL3MIB - / - 4 Partial
05-01 22:41 20m -5 / - CT1FJO - / -13 4 ✓ Confirmed
05-01 22:41 20m +11 / - DL3MIB - / - 6 Partial
05-01 22:39 20m -4 / - EA4IPX - / - 2 Partial
05-01 22:29 20m -8 / - HB9EXE - / -14 5 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
003445 -18 1405  TN8GD TI3RKM EJ89
011745 -11  361  TI3RKM IK4LZH JN54
014715 -22 1404  A41MC TI3RKM EJ89
015545 -19 1404  TN8GD TI3RKM EJ89
112045  +7  678  TI3RKM OH3OJ -07 (x2)
234600 -24 1405  UN0GY TI3RKM EJ89 (x4)
211245 -14 1477  TI3RKM OE5TXF JN78
214915 -13  312  TI3RKM RA3ZH KO81 (x2)
010945 -19 2192  TI3RKM OM2IB -16
021315 -22 1502  TI3RKM WB3FME FM19

SNR History by Band