NP4VO — FT8 station from Puerto Rico
Amateur radio station NP4VO operating from Puerto Rico (grid square EK57). 208 FT8 spots received at SO8OO WebSDR, 10 CQ calls, active on 20m, over 20 days, best SNR +14 dB. Heard between 2026-04-30 and 2026-06-18.
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Overview
208
Total spots
10
CQ calls
20
Days active
-5 dB
Avg SNR
Bands
20m
First seen: 2026-04-30
Last seen: 2026-06-18 20:41 UTC
Last seen: 2026-06-18 20:41 UTC
Frequent QSO partners observed at SO8OO
Stations NP4VO worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | NP4VO | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-18 22:40 | 20m | -9 / - | V31DL | - / - | 4 | Partial |
| 06-18 22:39 | 20m | -20 / - | EA4IKV | - / - | 2 | Partial |
| 06-18 22:32 | 20m | -11 / - | HG8LXL | - / - | 3 | Partial |
| 06-18 21:51 | 20m | +4 / - | SM2SCK | - / - | 2 | Partial |
| 06-18 21:32 | 20m | +7 / - | F1RTD | - / -14 | 4 | Partial |
| 06-18 20:56 | 20m | +8 / - | IW9FRA | - / - | 8 | Partial |
| 06-18 00:06 | 20m | +2 / - | R2DN | - / - | 5 | Partial |
| 06-16 09:23 | 20m | -10 / - | PA2PAT | - / - | 5 | Partial |
| 06-16 08:39 | 20m | +2 / - | F5URG | - / -11 | 7 | Partial |
| 06-14 22:17 | 20m | 0 / - | IU2SMI | - / - | 5 | Partial |
| 06-14 21:53 | 20m | -17 / - | IK4LZH | - / - | 2 | Partial |
| 06-10 22:43 | 20m | -10 / - | 2E0EER | - / +4 | 10 | Partial |
| 06-04 22:36 | 20m | -16 / - | CT3HU | - / -14 | 2 | Partial |
| 06-03 23:47 | 20m | -7 / - | DK9ZQ | - / - | 6 | Partial |
| 06-02 23:44 | 20m | -4 / - | V31DL | - / - | 2 | Partial |
| 06-02 23:42 | 20m | -5 / - | IK4LZH | - / -10 | 5 | ✓ Confirmed |
| 06-02 23:41 | 20m | -1 / - | YB5QZ | - / - | 3 | Partial |
| 06-02 23:12 | 20m | -12 / - | YB2JPI | - / -16 | 2 | Partial |
| 06-02 23:11 | 20m | -4 / - | IK1LZF | - / - | 3 | Partial |
| 06-02 22:57 | 20m | -5 / - | V31DL | - / - | 4 | Partial |
| 06-02 22:54 | 20m | -5 / - | V31DL | - / - | 2 | Partial |
| 06-02 22:09 | 20m | -8 / - | IK4LZH | - / - | 3 | Partial |
| 06-02 22:06 | 20m | -18 / - | F4EOC | - / - | 2 | Partial |
| 06-01 21:51 | 20m | -12 / - | V31DL | - / -13 | 8 | Partial |
| 05-26 23:56 | 20m | -10 / - | UA6YW | -17 / -14 | 3 | ✓ Verified |
| 05-26 23:39 | 20m | -7 / - | CT7AUT | - / - | 2 | ✓ Confirmed |
| 05-26 23:36 | 20m | -13 / - | HG8LXL | - / - | 3 | Partial |
| 05-26 23:13 | 20m | -6 / - | SP5EXA | - / -14 | 6 | ✓ Confirmed |
| 05-25 23:21 | 20m | +4 / - | RD3FY | - / -24 | 2 | ✓ Confirmed |
| 05-25 22:36 | 20m | -6 / - | 4X1TI | - / -21 | 2 | Partial |
| 05-25 22:36 | 20m | -3 / - | 7Z1BM | - / +4 | 19 | Partial |
| 05-25 22:31 | 20m | -4 / - | G0AZH | - / - | 4 | Partial |
| 05-25 22:23 | 20m | -11 / - | RA3ZH | - / - | 2 | Partial |
| 05-24 23:26 | 20m | +4 / - | YB5QZ | - / - | 2 | Partial |
| 05-22 07:59 | 20m | +3 / - | IK2WRV | - / -10 | 3 | Partial |
| 05-16 23:26 | 20m | 0 / - | CT1BFP | - / - | 9 | Partial |
| 05-08 23:10 | 20m | +10 / - | 7Z1CY | - / -21 | 9 | Partial |
| 05-04 22:03 | 20m | -1 / - | LZ2VO | - / - | 2 | ✓ Confirmed |
| 05-04 21:58 | 20m | -12 / - | IK4LZH | - / -1 | 2 | Partial |
| 05-04 21:57 | 20m | 0 / - | EA5CVS | - / - | 2 | Partial |
| 04-30 23:06 | 20m | -12 / - | S52BT | - / - | 3 | Partial |
Station Log
20m
UTC dB Freq Message 213315 +3 1063 NP4VO F1RTD R-14 (x3) 215115 +2 376 NP4VO SM2SCK KP05 (x2) 223145 -15 1918 NP4VO M3EIR IO83 223215 -11 630 NP4VO HG8LXL KN06 (x3) 223915 -20 2018 NP4VO EA4IKV IN80 (x2) 224015 -7 1186 NP4VO V31DL EK57 (x4)