KP4TOP — FT8 station from Puerto Rico
Amateur radio station KP4TOP operating from Puerto Rico (grid square KM73). 79 FT8 spots received at SO8OO WebSDR, 4 CQ calls, active on 80m, 40m, 20m, 10m, over 5 days, best SNR +18 dB. Heard between 2026-04-29 and 2026-06-24.
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Overview
79
Total spots
4
CQ calls
5
Days active
-8 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-29
Last seen: 2026-06-24 23:24 UTC
Last seen: 2026-06-24 23:24 UTC
Frequent QSO partners observed at SO8OO
Stations KP4TOP worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KP4TOP | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-25 01:23 | 20m | +5 / - | OD5KU | - / - | 2 | Partial |
| 06-25 01:21 | 20m | -13 / - | R3KCW | - / -6 | 3 | ✓ Confirmed |
| 06-25 01:18 | 20m | -22 / - | UR4QWW | - / -13 | 2 | Partial |
| 06-25 01:14 | 20m | -22 / - | UT5EX | - / - | 2 | Partial |
| 06-25 01:14 | 20m | -12 / - | R3KCW | - / - | 3 | Partial |
| 06-16 23:27 | 40m | -12 / - | EA5DJ | - / - | 3 | Partial |
| 06-11 19:37 | 10m | -12 / - | PU3ALK | - / -8 | 2 | ✓ Confirmed |
| 06-11 19:34 | 10m | -12 / - | IU0DLI | - / -24 | 6 | Partial |
| 05-24 00:45 | 40m | -10 / - | IN3LHF | - / -9 | 2 | Partial |
| 04-30 02:22 | 20m | -11 / -10 | UA8Q | -8 / -22 | 5 | ✓ Complete |
| 04-30 02:11 | 40m | -14 / - | PD1HBL | - / - | 4 | Partial |
| 04-30 02:09 | 40m | +3 / - | R3DBX | - / -18 | 3 | ✓ Confirmed |
| 04-30 02:09 | 40m | -6 / - | RD4HX | - / - | 2 | Partial |
| 04-30 02:02 | 40m | +16 / - | R6FY | - / - | 4 | Partial |
| 04-30 02:02 | 40m | -12 / - | R6OK | - / -19 | 4 | ✓ Confirmed |
| 04-30 02:01 | 40m | +6 / - | R7HL | - / -17 | 2 | Partial |
| 04-30 01:59 | 40m | -2 / - | F8NHF | -24 / -11 | 4 | ✓ Verified |
| 04-30 01:55 | 40m | +16 / - | RA6ABC | - / - | 2 | Partial |
| 04-30 01:40 | 40m | -13 / - | IZ8PPI | - / -14 | 3 | Partial |
| 04-30 01:40 | 40m | -8 / - | TA2EE | - / - | 5 | Partial |
| 04-30 01:39 | 40m | +3 / - | UA9SHH | - / -21 | 3 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 004130 -5 1721 KP4TOP KC5OCH EM25 011415 -13 1075 KP4TOP R3KCW KO90 011445 -23 1270 KP4TOP UT5EX KN78 011445 -13 1075 KP4TOP R3KCW KO90 011545 -21 1269 KP4TOP UT5EX KN78 011545 -19 1574 KP4TOP DL8HXP JO53 011545 -10 1075 KP4TOP R3KCW KO90 011815 -24 1870 KP4TOP UR4QWW KN77 (x2) 012115 -13 1075 KP4TOP R3KCW KO90 (x3) 012345 -20 1574 KP4TOP DL8HXP JO53 012345 +4 2581 KP4TOP OD5KU KM73 (x2)
40m
UTC dB Freq Message 020445 -15 2114 KP4TOP R6OK KN87 020900 -3 1539 KP4TOP RD4HX LO53 (x2) 020930 +4 955 KP4TOP R3DBX KO95 (x2) 021100 -15 1538 KP4TOP PD1HBL JO21 021100 +4 955 KP4TOP R3DBX 73 021130 -10 1537 KP4TOP PD1HBL JO21 (x3) 004530 -10 1537 KP4TOP IN3LHF -09 (x2) 232715 -14 1536 KP4TOP EA5DJ IM98 (x3)
10m
UTC dB Freq Message 193445 -12 2277 KP4TOP IU0DLI -24 (x5) 193715 -13 887 KP4TOP PU3ALK R-08 193715 -11 2277 KP4TOP IU0DLI -20 193745 -12 885 KP4TOP PU3ALK 73
80m
UTC dB Freq Message 021400 -3 2545 KP4TOP F5HNQ IN98