VU3OSA — FT8 station from India

India Grid: ?

Amateur radio station VU3OSA operating from India. 2,145 FT8 spots received at SO8OO WebSDR, 845 CQ calls, active on 80m, 40m, 20m, over 10 days, best SNR +25 dB. Heard between 2026-04-20 and 2026-05-15.

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

Overview

2,145
Total spots
845
CQ calls
10
Days active
-6 dB
Avg SNR

Bands

80m 20m 40m
First seen: 2026-04-20
Last seen: 2026-05-15 02:44 UTC

Frequent QSO partners observed at SO8OO

Stations VU3OSA worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandVU3OSAPartnerPartner SNRMsgs
05-15 03:54 20m +7 / - SV5BYP - / - 2 Partial
05-15 02:25 20m -3 / - WP4U -13 / -15 5 ✓ Verified
05-15 01:51 20m - / -13 RU6UR/P -6 / - 4 Partial
05-15 00:58 20m -5 / - HI3A - / - 5 Partial
05-15 00:45 20m -20 / - HI3A - / - 4 Partial
05-15 00:28 20m -4 / - K1VK - / -10 6 ✓ Confirmed
05-15 00:12 20m -5 / - N1SSN - / - 5 ✓ Confirmed
05-15 00:00 20m -8 / - N1SSN - / -24 12 Partial
05-14 23:46 20m -9 / - W3FR - / -17 11 ✓ Confirmed
05-14 23:42 20m -13 / - WJ0T - / -14 6 ✓ Confirmed
05-14 23:29 20m +8 / - SV5BYP - / - 3 Partial
05-14 23:24 20m -8 / - KB1HKN - / - 2 Partial
05-14 23:17 20m - / -21 PA3KUS -9 / - 3 Partial
05-14 23:04 20m -6 / - WJ1X - / - 2 Partial
05-14 23:04 20m -8 / - KD4YLQ - / - 2 Partial
05-14 23:02 20m -7 / - V31DL - / -21 3 ✓ Confirmed
05-14 22:53 20m +6 / - SV5BYP - / - 7 Partial
05-14 22:47 20m +6 / - KU4RP - / - 4 Partial
05-14 22:43 20m -14 / - SV5BYP - / - 2 Partial
05-14 22:33 20m -16 / - BA3QIQ - / - 2 Partial
05-14 22:24 20m -4 / - UA4CCH - / - 2 ✓ Confirmed
05-14 22:14 20m -5 / - EA3AJU - / - 6 Partial
05-14 22:08 20m -9 / - EA5PG - / -16 2 Partial
05-14 21:53 20m -1 / - G5IAN - / -22 3 Partial
05-14 21:49 20m -1 / - SV5BYP - / - 3 Partial
05-14 21:41 20m -5 / - DL7FD - / -18 2 Partial
05-14 21:36 20m +10 / - SV5BYP - / -15 8 Partial
05-14 21:03 20m +1 / - TA7MMI - / - 2 Partial
05-14 21:02 20m -4 / - M0ICL - / - 2 Partial
05-14 21:02 20m +10 / - SV5BYP - / - 4 Partial
05-14 20:57 20m -11 / - F1MBL - / -9 30 Partial
05-14 20:48 20m -12 / - F1MBL - / -9 13 Partial
05-14 20:07 20m +11 / - F4JRI - / -20 3 ✓ Confirmed
05-14 20:02 20m +2 / - M9THU - / - 2 Partial
05-14 19:41 20m -2 / - SM3XCS - / - 3 Partial
05-14 19:41 20m -12 / - HB0BB - / - 2 Partial
05-14 19:32 20m -10 / - EB5JJX - / -20 2 Partial
05-14 19:28 20m -3 / - SV3AUW - / - 3 Partial
05-14 19:27 20m -12 / - EB5JJX - / -19 5 Partial
05-14 19:14 20m +8 / - SV1OCQ - / -10 9 Partial
05-14 19:10 20m -7 / - DJ3MY - / - 2 Partial
05-14 19:09 20m -4 / - SV1QEZ - / -14 4 ✓ Confirmed
05-14 18:04 20m -10 / - SM6LJU - / -9 2 ✓ Confirmed
05-14 17:34 20m +2 / - LB4BI - / -9 6 Partial
05-14 17:31 20m -4 / - IT9BXZ - / - 2 Partial
05-14 17:02 20m -8 / - 2E0MTK - / -13 2 Partial
05-14 16:56 20m +17 / - IK1UGX - / -21 5 ✓ Confirmed
05-14 16:36 20m -5 / - SP4TKR - / - 13 Partial
05-14 16:02 20m -10 / - F4IBJ - / -1 4 Partial
05-14 15:54 20m -8 / - F4IBJ - / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
024100 -16 2586  CQ VU3OSA MK69 (x9)
024730 -11 2587  SV5BYP VU3OSA -10
030830 -19 2584  CQ VU3OSA MK69                        a1
035445  +7 1584  VU3OSA SV5BYP KM46 (x2)
042145  +3 2585  VU3OSA A41KB LL93
044415 -16 2586  VU3OSA UR5SDB 73
40m 
UTC    dB  Freq  Message
004615  +3 2550  VU3OSA N4RWG EM80 (x5)
005045 -24 2091  VU3OSA AB1HL FN42 (x2)
005615  -1 1181  VU3OSA DL1EBW JO31 (x2)
010215 -14  847  VU3OSA AB1HL FN42 (x2)
022545  -2 2550  VU3OSA CT7BHW IN51
024045  -9 2518  VU3OSA E75AA R-28 (x3)
80m 
UTC    dB  Freq  Message
225415 -15  942  VU3OSA CR7BRV IM58

SNR History by Band