KP4QVQ — FT8 station from Puerto Rico
Amateur radio station KP4QVQ operating from Puerto Rico (grid square LO32). 1,609 FT8 spots received at SO8OO WebSDR, 439 CQ calls, active on 80m, 40m, 20m, 10m, over 52 days, best SNR +24 dB. Heard between 2026-04-24 and 2026-06-29.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
1,609
Total spots
439
CQ calls
52
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-24
Last seen: 2026-06-29 00:46 UTC
Last seen: 2026-06-29 00:46 UTC
Frequent QSO partners observed at SO8OO
Stations KP4QVQ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KP4QVQ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-29 02:42 | 20m | -11 / - | RK4CH | - / - | 8 | Partial |
| 06-29 02:01 | 20m | -10 / - | IK4LZH | - / - | 2 | Partial |
| 06-29 00:40 | 40m | 0 / - | OH5WWA | - / - | 2 | Partial |
| 06-29 00:26 | 40m | -8 / - | R2BIU | - / - | 2 | Partial |
| 06-29 00:25 | 40m | -2 / - | EA3NE | - / -9 | 2 | ✓ Confirmed |
| 06-27 00:44 | 40m | +1 / - | UT7HX | - / - | 2 | Partial |
| 06-26 23:08 | 20m | - / -9 | DL8HXP | -20 / - | 4 | Partial |
| 06-26 22:58 | 20m | -5 / - | MM0KQC | - / -14 | 2 | ✓ Confirmed |
| 06-26 22:43 | 20m | -17 / -6 | EA4GFP | -20 / -14 | 5 | ✓ Complete |
| 06-26 22:41 | 20m | -15 / - | M0LHJ | - / - | 5 | Partial |
| 06-26 20:33 | 20m | 0 / - | F4NGC | - / - | 3 | Partial |
| 06-26 20:31 | 20m | -10 / - | IK4LZH | - / - | 2 | Partial |
| 06-25 23:09 | 20m | -20 / - | RW6MMU | - / - | 2 | Partial |
| 06-25 23:02 | 20m | -11 / - | R3VA | - / - | 5 | Partial |
| 06-25 02:35 | 40m | +2 / - | I4DOR | - / -16 | 3 | ✓ Confirmed |
| 06-25 02:29 | 40m | -9 / - | RX6LHY | - / - | 2 | ✓ Confirmed |
| 06-25 02:26 | 40m | -12 / - | RX6LHY | - / - | 2 | Partial |
| 06-25 02:08 | 40m | -6 / - | RT6DU | - / - | 2 | Partial |
| 06-25 02:04 | 40m | -14 / - | F4DVG | - / -17 | 3 | ✓ Confirmed |
| 06-25 02:01 | 40m | -14 / - | 9A2KO | - / - | 2 | Partial |
| 06-25 01:14 | 80m | +4 / - | F5PBG | - / - | 3 | Partial |
| 06-25 00:47 | 40m | -12 / - | UA3ZNQ | - / - | 3 | Partial |
| 06-25 00:38 | 40m | -18 / - | 7Z1SJ | - / -20 | 3 | Partial |
| 06-25 00:36 | 40m | 0 / - | EW4DX | - / -16 | 3 | ✓ Confirmed |
| 06-24 22:28 | 20m | -14 / - | EA3GQA | - / - | 2 | ✓ Confirmed |
| 06-24 22:23 | 20m | -9 / - | F4MBU | - / - | 3 | Partial |
| 06-24 21:56 | 20m | -15 / - | UT7HX | - / -18 | 3 | ✓ Confirmed |
| 06-24 21:42 | 20m | -14 / - | R3VA | - / - | 2 | Partial |
| 06-24 21:42 | 20m | -11 / - | M5MOW | - / - | 4 | Partial |
| 06-24 21:36 | 20m | -12 / - | F5CKQ | - / -7 | 5 | Partial |
| 06-24 21:33 | 20m | -1 / - | F1SZC | - / -12 | 7 | ✓ Confirmed |
| 06-24 01:15 | 40m | -15 / - | R2BDR | - / -14 | 3 | ✓ Confirmed |
| 06-24 01:10 | 40m | -6 / - | IK4LZH | - / -14 | 2 | ✓ Confirmed |
| 06-24 00:58 | 40m | -7 / - | RA3THN | - / -11 | 4 | ✓ Confirmed |
| 06-24 00:53 | 40m | -11 / - | UT7HX | - / - | 2 | Partial |
| 06-24 00:49 | 40m | +2 / - | F4BYA | - / - | 5 | Partial |
| 06-23 21:55 | 20m | -17 / - | M8KUG | - / - | 10 | Partial |
| 06-23 20:56 | 20m | 0 / - | M9WHQ | - / - | 7 | Partial |
| 06-23 02:43 | 40m | +1 / - | DL4SE | - / -16 | 3 | ✓ Confirmed |
| 06-23 01:54 | 20m | - / - | W6S | -14 / - | 3 | ✓ Confirmed |
| 06-22 23:35 | 20m | -19 / - | M0CNG | - / - | 2 | Partial |
| 06-22 22:23 | 20m | -9 / -12 | EH1HSJ | -20 / -15 | 8 | ✓ Complete |
| 06-22 22:14 | 20m | -1 / - | R4RM | - / - | 5 | Partial |
| 06-22 21:46 | 20m | -4 / - | R4RM | - / - | 3 | Partial |
| 06-22 21:28 | 20m | -14 / - | EH1HSJ | - / -13 | 2 | ✓ Confirmed |
| 06-22 21:14 | 20m | -10 / - | EA5BYS | - / -14 | 6 | Partial |
| 06-22 20:07 | 20m | -10 / - | PD5DJ | - / -15 | 5 | ✓ Confirmed |
| 06-22 01:16 | 40m | -3 / - | IQ4JO | - / -12 | 2 | Partial |
| 06-22 01:09 | 40m | -10 / - | R7CD | - / -9 | 2 | Partial |
| 06-22 01:08 | 40m | -20 / - | RY3LAE | - / - | 5 | Partial |
Station Log
20m
UTC dB Freq Message 230830 -20 2125 DL8HXP KP4QVQ -09 (x4) 020100 -22 1216 CQ KP4QVQ FK68 a1 020115 -9 410 KP4QVQ IK4LZH JN54 (x2) 024245 -6 2172 KP4QVQ RK4CH LO32 (x8)
40m
UTC dB Freq Message 023615 +2 1008 KP4QVQ I4DOR R-16 (x2) 024415 +2 2733 KP4QVQ IQ4JO JN63 031045 -12 1853 KP4QVQ R2ZCA KO81 004330 -2 2733 KP4QVQ IQ4JO JN63 004400 +0 2675 KP4QVQ UT7HX KN69 (x2) 000600 -3 2733 KP4QVQ IQ4JO JN63 002530 +0 630 KP4QVQ EA3NE R-09 (x2) 002630 -9 629 KP4QVQ R2BIU KO95 (x2) 004045 -2 2713 KP4QVQ OH5WWA +00 (x2) 011145 +2 2732 KP4QVQ IQ4JO JN63
80m
UTC dB Freq Message 224130 -8 2051 KP4QVQ CU2CE HM77 (x3) 010745 -6 946 KP4QVQ W3FOX FM19 (x5) 011330 -20 2558 KP4QVQ VP2MAA R+15 (x2) 011830 -24 1263 KP4QVQ WB2QJ EM85 015130 +9 1071 KP4QVQ OK1XV JN79 011400 +3 998 KP4QVQ F5PBG IN78 (x3)
10m
UTC dB Freq Message 211245 -3 523 KP4QVQ DH1KJ R-15 (x2) 130330 -6 560 KP4QVQ TT1GD R-15 193800 -11 1792 KP4QVQ F4NGK IN95 194230 -8 1359 KP4QVQ IK2VFR JN45 (x2) 195130 -20 1793 KP4QVQ F4NGK R-11 (x2) 201100 -1 2656 KP4QVQ CA1OGG R-11 124630 -20 1915 KP4QVQ CX5ABM R-12 (x2) 204830 +9 2561 KP4QVQ YO3GCL KN34 (x3)