PU5MFI — FT8 station from Brazil

Brazil Grid: ?

Amateur radio station PU5MFI operating from Brazil. 112 FT8 spots received at SO8OO WebSDR, 15 CQ calls, active on 40m, 10m, over 6 days, best SNR +15 dB. Heard between 2026-05-03 and 2026-06-29.

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

Overview

112
Total spots
15
CQ calls
6
Days active
-6 dB
Avg SNR

Bands

40m 10m
First seen: 2026-05-03
Last seen: 2026-06-29 17:31 UTC

Frequent QSO partners observed at SO8OO

Stations PU5MFI worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandPU5MFIPartnerPartner SNRMsgs
06-29 19:30 40m -6 / - OE6RRO - / +9 3 Partial
06-28 20:16 10m +11 / - IK1RQX - / - 4 Partial
06-28 20:05 10m -11 / - DL3BH - / -11 11 ✓ Confirmed
06-28 20:02 10m -8 / - HB9HHH - / -18 2 Partial
06-28 20:01 10m +5 / - IK4LZH - / - 4 Partial
06-28 19:49 10m +3 / - IK4LZH - / - 3 Partial
06-28 19:43 10m -2 / - IZ1MIG - / +1 2 ✓ Confirmed
06-28 19:41 10m -3 / - UB6OBY - / - 2 Partial
06-28 19:41 10m +3 / - IK4LZH - / - 4 Partial
06-28 19:37 10m -8 / - UA3DIB - / -14 4 ✓ Confirmed
06-27 19:16 10m +14 / - RT6Z - / - 2 Partial
06-27 16:20 10m -9 / - F4FSY - / -11 2 Partial
05-31 18:56 10m -7 / - IK5DNF - / -7 4 ✓ Confirmed
05-31 18:00 10m -8 / - IK4GLX - / - 2 Partial
05-31 15:32 10m +13 / - RA3AHN - / -1 3 ✓ Confirmed
05-24 17:20 10m -15 / - UA1OIZ - / -13 3 ✓ Confirmed
05-24 17:14 10m +9 / - F1PBZ - / -14 2 Partial
05-24 15:18 10m +3 / - UX3HX - / - 4 Partial
05-24 15:14 10m -7 / - UA1OIZ - / -21 7 Partial
05-24 15:11 10m -4 / - R6DV - / - 9 Partial
05-24 15:05 10m -2 / - UR5FS - / -14 2 ✓ Confirmed
05-24 14:54 10m -2 / - IK2SAR - / -17 2 Partial
05-10 20:02 10m - / -5 IK4DRY -20 / - 2 ✓ Confirmed
05-03 14:46 10m - / -9 PY7MS -20 / - 2 ✓ Confirmed
05-03 14:42 10m - / -9 S51DD -12 / - 2 ✓ Confirmed
05-03 14:41 10m - / -4 GJ0KYZ -8 / - 2 ✓ Confirmed
05-03 14:36 10m -23 / - PY7MS - / - 3 Partial
05-03 13:37 10m - / -13 LZ2CP -23 / - 2 ✓ Confirmed
05-03 13:33 10m - / -7 UR4QWW -22 / - 2 ✓ Confirmed
05-02 19:12 10m - / -14 9A2KS -18 / - 3 Partial

Station Log

40m 
UTC    dB  Freq  Message
193030  -5  999  PU5MFI OE6RRO +09 (x3)
10m 
UTC    dB  Freq  Message
200815  -8 2309  PU5MFI DL3BH JN48 (x6)
201215 -10 2307  PU5MFI 9A1DR JN85
201545 -14  856  PU5MFI RA3PFS KO84
201615 +12 2616  PU5MFI IK1RQX JN44
201615  +5 2807  PU5MFI RT6Z KN98
201645 +11 2616  PU5MFI IK1RQX JN44 (x3)
202345  -1 2670  PU5MFI IQ4JO JN63
185930 -14 2049  PU5MFI PD4WAC 73

SNR History by Band