TI2SD — FT8 station from Costa Rica

Costa Rica Grid: ?

Amateur radio station TI2SD operating from Costa Rica. 545 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 23 days, best SNR +21 dB. Heard between 2026-04-29 and 2026-07-26.

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

Overview

545
Total spots
2
CQ calls
23
Days active
-3 dB
Avg SNR

Bands

80m 20m 40m 60m 10m
First seen: 2026-04-29
Last seen: 2026-07-26 22:49 UTC

Frequent QSO partners observed at SO8OO

Stations TI2SD worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandTI2SDPartnerPartner SNRMsgs
07-27 00:48 40m +4 / - UA4FKT - / -5 4 ✓ Confirmed
07-27 00:46 40m +3 / - R2AL - / - 3 ✓ Confirmed
07-26 03:22 20m -16 / - RC5F - / - 2 Partial
07-26 03:13 20m -6 / - RU6UR - / -12 3 Partial
07-26 03:08 20m - / -14 RO6OT -20 / - 2 ✓ Confirmed
07-26 03:07 20m -16 / - KF9UG - / - 2 Partial
07-26 03:01 20m -8 / - RA4HG -20 / -9 5 ✓ Verified
07-25 03:00 40m -12 / - RW3YS - / -19 3 ✓ Confirmed
07-24 23:16 20m - / - EP5TJS -21 / - 3 Partial
07-24 03:34 40m -16 / - UR5LAK - / - 2 Partial
07-20 23:04 20m - / -10 VP5G -18 / - 2 ✓ Confirmed
07-19 03:59 40m -8 / - ES2AJ - / -10 2 ✓ Confirmed
07-19 00:16 80m -2 / - SP2DW - / -22 13 Partial
07-19 00:13 80m +4 / - SP1D - / - 3 Partial
07-13 03:11 40m -7 / - YO3VU - / - 2 Partial
07-13 03:06 40m -14 / - Z31CZ - / -17 3 Partial
07-13 03:03 40m -4 / - RA6SA - / -11 3 ✓ Confirmed
07-13 03:00 40m 0 / - F4BYA - / -11 5 ✓ Confirmed
07-12 05:27 20m - / -10 DL3EYB -16 / - 4 Partial
07-12 05:26 20m -13 / -16 LZ3SD -13 / - 8 ✓ Verified
07-12 05:25 20m -9 / - R6SS - / -11 6 Partial
07-12 05:23 20m - / -11 SM6LJP -15 / - 2 ✓ Confirmed
07-12 05:22 20m - / -10 PD1AC -14 / - 2 ✓ Confirmed
07-12 05:21 20m - / -11 DM3AZ -12 / - 2 ✓ Confirmed
07-12 05:19 20m - / -10 SP4TKA -12 / - 2 ✓ Confirmed
07-12 05:18 20m - / -6 SP0ZKR -12 / - 2 ✓ Confirmed
07-12 05:16 20m - / -10 UA3RRT -10 / - 2 ✓ Confirmed
07-12 05:15 20m +8 / -3 RC6OX -11 / -18 7 ✓ Complete
07-12 05:13 20m - / -6 EA6UE -8 / - 2 ✓ Confirmed
07-09 04:56 20m - / -16 T77BL -7 / - 3 ✓ Confirmed
07-09 04:50 20m -10 / - R6SS - / -9 2 Partial
07-09 04:48 20m - / - T77BL -6 / - 8 Partial
07-07 02:56 80m +14 / - YO9IAB - / - 14 Partial
07-07 02:54 80m +1 / - DK7UY - / - 4 Partial
07-07 02:50 80m 0 / - DK7UY - / - 4 Partial
07-07 02:43 80m -24 / - W4KCM - / -13 2 ✓ Confirmed
07-06 04:08 80m -19 / - HB3YNF - / - 7 Partial
07-06 03:43 80m -3 / - F6BLP - / -12 3 ✓ Confirmed
07-06 03:33 80m -20 / - F5PRH - / - 3 Partial
07-06 03:33 80m +14 / - OM3WBY - / - 3 Partial
07-06 03:30 80m +8 / - DG1KPC - / -14 3 Partial
07-06 03:27 80m +2 / - EA3AKY - / -17 2 Partial
07-06 03:23 80m +10 / - DK7ZT - / -14 4 Partial
07-06 03:22 80m +11 / - DG1KPC - / -12 5 Partial
06-25 03:24 80m +1 / - G8OO - / - 4 Partial
06-25 03:19 80m +6 / - DO9BAU - / - 4 Partial
06-25 03:18 80m -7 / - F5PBG - / - 4 Partial
06-25 03:18 80m -22 / - GB1500M - / - 2 Partial
06-21 02:49 40m -12 / - R7OP - / - 3 Partial
06-20 01:50 40m -12 / - YO6LM - / - 2 Partial

Station Log

40m 
UTC    dB  Freq  Message
031230  -7 2783  TI2SD YO3VU KN34
035915  -8 2270  TI2SD ES2AJ -10 (x2)
033430 -14 2267  TI2SD UR5LAK KN89 (x2)
030030  -7 1345  TI2SD RW3YS KO52 (x3)
004630  +0  957  TI2SD R2AL KO85 (x3)
004800  +2  890  TI2SD UA4FKT LO23 (x4)
20m 
UTC    dB  Freq  Message
030700 -16 1222  TI2SD KF9UG EN71 (x2)
030815 -18 1629  RO6OT TI2SD -14 (x2)
030945 -24 1628  N9ICE TI2SD RR73
031045 -20 1629  IK4TVP TI2SD 73
031100 -15 1222  TI2SD KF9UG EN71
031300  -7 1578  TI2SD RU6UR -12 (x3)
031615 -24 1629  AC7WY TI2SD RR73
031730 -23 1712  TI2SD EA4IZD IN80
032045 -22 1630  UZ5CA TI2SD 73
032200 -16 1224  TI2SD RC5F KO85 (x2)
80m 
UTC    dB  Freq  Message
001430  +3 1462  TI2SD SP1D JO72
001600  -5 1556  TI2SD SP2DW -22
001630 -24  913  TI2SD TN8GD -14
001630  +3 1556  TI2SD SP2DW -22 (x12)
10m 
UTC    dB  Freq  Message
173915 -14  928  TI2SD A41ZZ -07 (x2)

SNR History by Band