PY4QQ — FT8 station from Brazil
Amateur radio station PY4QQ operating from Brazil. 1,452 FT8 spots received at SO8OO WebSDR, 7 CQ calls, active on 80m, 40m, 20m, 10m, over 72 days, best SNR +23 dB. Heard between 2026-04-30 and 2026-07-24.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
1,452
Total spots
7
CQ calls
72
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-30
Last seen: 2026-07-24 23:28 UTC
Last seen: 2026-07-24 23:28 UTC
Frequent QSO partners observed at SO8OO
Stations PY4QQ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | PY4QQ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-24 03:35 | 80m | +6 / - | DL4ME | - / -11 | 2 | ✓ Confirmed |
| 07-24 02:53 | 80m | -16 / - | VE2HLS | - / -13 | 2 | ✓ Confirmed |
| 07-24 02:42 | 80m | +20 / - | SP9UPH | - / -18 | 3 | Partial |
| 07-24 02:35 | 80m | - / -19 | K8AGB | -24 / - | 2 | Partial |
| 07-24 02:34 | 80m | -14 / - | VE2OPR | - / -24 | 3 | ✓ Confirmed |
| 07-24 02:18 | 80m | -10 / - | W4WWQ | - / -10 | 2 | ✓ Confirmed |
| 07-24 01:48 | 80m | -12 / - | W3DQS | - / -19 | 2 | ✓ Confirmed |
| 07-24 01:46 | 80m | -12 / - | K1MSR | - / -10 | 2 | ✓ Confirmed |
| 07-24 01:42 | 80m | -12 / - | NG4D | - / -15 | 3 | Partial |
| 07-24 01:36 | 80m | -4 / - | NM1G | - / -12 | 2 | ✓ Confirmed |
| 07-24 01:35 | 80m | -20 / - | KF8QL | - / - | 2 | Partial |
| 07-24 01:33 | 80m | -20 / - | N9JR | - / -19 | 2 | ✓ Confirmed |
| 07-24 01:30 | 80m | +20 / - | ES8GP | - / -5 | 2 | ✓ Confirmed |
| 07-24 00:45 | 80m | +12 / - | <...> | - / -19 | 2 | Partial |
| 07-24 00:06 | 80m | -23 / - | PY4ME | - / +2 | 2 | ✓ Confirmed |
| 07-23 20:52 | 20m | -9 / - | EA1AOC | - / -16 | 5 | ✓ Confirmed |
| 07-22 02:21 | 80m | -5 / - | HB9ALO | - / - | 2 | Partial |
| 07-22 01:52 | 80m | +16 / - | LA9GX | - / -12 | 2 | ✓ Confirmed |
| 07-22 01:43 | 80m | -13 / - | OM0RX | - / - | 3 | Partial |
| 07-22 01:43 | 80m | +10 / - | RY7F | - / - | 3 | Partial |
| 07-22 00:51 | 80m | 0 / - | OH5KNL | - / -10 | 2 | ✓ Confirmed |
| 07-22 00:47 | 80m | -8 / - | W1MK | - / -17 | 2 | ✓ Confirmed |
| 07-22 00:43 | 80m | -2 / - | PI4DX | - / -10 | 3 | ✓ Confirmed |
| 07-22 00:42 | 80m | +3 / - | F5PBG | - / - | 3 | Partial |
| 07-22 00:23 | 40m | +3 / - | RN3GB | - / -15 | 3 | ✓ Confirmed |
| 07-21 22:33 | 40m | -2 / - | RZ6AKF | - / -11 | 2 | ✓ Confirmed |
| 07-21 22:30 | 40m | -4 / - | LA1AAA | - / -8 | 2 | ✓ Confirmed |
| 07-21 20:04 | 20m | -3 / - | 2E0SVB | - / -17 | 3 | ✓ Confirmed |
| 07-21 19:07 | 20m | -9 / - | RC6OG | - / -16 | 2 | ✓ Confirmed |
| 07-20 22:46 | 20m | +2 / - | W4DXM | - / -20 | 2 | Partial |
| 07-20 21:45 | 40m | -6 / - | M0RUK | - / -12 | 2 | Partial |
| 07-20 21:25 | 20m | -9 / - | CT1BFP | - / -17 | 2 | ✓ Confirmed |
| 07-19 20:11 | 20m | -6 / - | TA2ANK | - / -17 | 2 | ✓ Confirmed |
| 07-19 19:41 | 20m | -17 / - | CU3HN | - / -10 | 2 | ✓ Confirmed |
| 07-19 04:08 | 80m | +9 / - | IW0FFK | - / -19 | 4 | Partial |
| 07-19 03:53 | 80m | -16 / - | MM0HVU | - / -20 | 2 | Partial |
| 07-19 03:28 | 80m | +1 / - | PG0DX | - / -16 | 3 | ✓ Confirmed |
| 07-19 02:49 | 80m | -16 / - | 5P1KZX | - / -7 | 2 | Partial |
| 07-19 02:43 | 80m | -4 / - | AA6KJ | - / -16 | 4 | ✓ Confirmed |
| 07-19 01:42 | 80m | +22 / - | SP6JIU | - / -21 | 2 | ✓ Confirmed |
| 07-18 23:10 | 40m | -14 / - | OH1IB | - / -16 | 4 | Partial |
| 07-18 20:56 | 20m | 0 / - | JA4LXY | - / -15 | 2 | ✓ Confirmed |
| 07-18 20:36 | 20m | +10 / - | MI0OBC | - / -16 | 2 | ✓ Confirmed |
| 07-18 20:16 | 20m | -10 / - | MM9ODX | - / -16 | 2 | ✓ Confirmed |
| 07-17 00:18 | 40m | -9 / - | <...> | - / -13 | 3 | Partial |
| 07-16 21:06 | 40m | -11 / - | 9A7BB | - / - | 2 | ✓ Confirmed |
| 07-15 23:27 | 40m | -15 / - | RV4CC | - / -14 | 5 | Partial |
| 07-15 22:11 | 20m | -22 / - | SV5BYP | - / -18 | 2 | ✓ Confirmed |
| 07-15 21:32 | 40m | -6 / - | PD0HLA | - / -19 | 4 | ✓ Confirmed |
| 07-15 21:29 | 40m | -16 / - | IK6VXF | - / - | 4 | Partial |
Station Log
40m
UTC dB Freq Message 231045 -16 1967 PY4QQ OH1IB R-16 (x4) 214500 -7 2003 PY4QQ M0RUK R-12 (x2) 223030 -4 2469 PY4QQ LA1AAA R-08 (x2) 223300 -4 484 PY4QQ RZ6AKF R-11 (x2) 231530 -19 1876 PY4QQ SV7LWI R-17 002345 +4 1018 PY4QQ RN3GB -15 (x3) 012830 -15 1768 PY4QQ TK5K R-11
80m
UTC dB Freq Message 023445 -16 2090 PY4QQ VE2OPR R-24 (x2) 023530 -24 2225 K8AGB PY4QQ -19 (x2) 023945 -22 2225 SP9UPH PY4QQ -17 024200 +19 553 PY4QQ SP9UPH R-18 024230 -24 2225 SP9WLC PY4QQ -20 024230 +20 553 PY4QQ SP9UPH R-18 (x2) 024545 -24 2225 K6UFO PY4QQ -11 025215 -20 1490 PY4QQ WB4MSG 73 025315 -15 1905 PY4QQ VE2HLS R-13 (x2) 033530 +8 1399 PY4QQ DL4ME R-11 (x2)
20m
UTC dB Freq Message 212545 -8 1617 PY4QQ CT1BFP R-17 (x2) 224600 +3 824 PY4QQ W4DXM R-20 (x2) 190330 -24 1346 PY4QQ F5LOW R-07 190730 -9 1414 PY4QQ RC6OG R-16 (x2) 200400 -3 2630 PY4QQ 2E0SVB R-17 (x3) 205215 -11 1601 PY4QQ EA1AOC R-16 (x5)
10m
UTC dB Freq Message 200430 -12 1793 PY4QQ CN2DX R-12 (x2) 114745 -16 1140 PY4QQ A60PC/5 R-15 114930 -11 531 A71AT PY4QQ -16 164045 +6 528 PY4QQ RW4M LO44 (x4) 170815 -8 528 <...> PY4QQ -17 (x3) 171145 -2 529 IK4RVY PY4QQ RR73 (x2) 171415 -9 529 <...> PY4QQ -12 171615 -10 529 IK4TVP PY4QQ R-08