PD4JOH — FT8 station from Netherlands
Amateur radio station PD4JOH operating from Netherlands (grid square KN04). 1,082 FT8 spots received at SO8OO WebSDR, 398 CQ calls, active on 80m, 40m, 20m, 10m, over 69 days, best SNR +20 dB. Heard between 2026-05-19 and 2026-08-16.
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Overview
1,082
Total spots
398
CQ calls
69
Days active
-11 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-05-19
Last seen: 2026-08-16 10:18 UTC
Last seen: 2026-08-16 10:18 UTC
Frequent QSO partners observed at SO8OO
Stations PD4JOH worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | PD4JOH | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 08-16 12:17 | 20m | -18 / - | YU5DR | - / - | 2 | Partial |
| 08-16 11:15 | 20m | +8 / - | IK4LZH | - / - | 3 | Partial |
| 08-16 10:31 | 20m | -5 / - | OM1AMT | - / -25 | 8 | Partial |
| 08-16 10:14 | 20m | -18 / - | DG1RMY | - / - | 2 | Partial |
| 08-16 08:18 | 20m | -6 / - | HA1BF | - / -15 | 2 | ✓ Confirmed |
| 08-09 18:47 | 20m | -3 / - | UR3HC | - / -12 | 3 | ✓ Confirmed |
| 08-08 08:32 | 20m | +3 / - | F5MYH | - / -13 | 3 | ✓ Confirmed |
| 08-08 08:18 | 20m | -21 / - | UA3VVA | - / -16 | 4 | Partial |
| 08-08 07:57 | 20m | - / - | VK6BAD | -13 / - | 2 | Partial |
| 08-06 16:41 | 20m | -13 / - | CR5VP | - / - | 7 | Partial |
| 08-06 12:53 | 20m | -21 / - | EC5M | - / -21 | 2 | ✓ Confirmed |
| 08-04 19:13 | 20m | -7 / - | YO6PNM | - / -14 | 2 | Partial |
| 08-04 18:29 | 20m | -15 / - | OD5KU | - / -17 | 3 | ✓ Confirmed |
| 08-04 13:12 | 20m | -22 / - | IZ5FSO | - / -24 | 3 | ✓ Confirmed |
| 08-04 12:32 | 20m | -22 / - | PA7CV | - / -6 | 2 | Partial |
| 08-03 20:41 | 40m | -10 / - | A71XX | - / - | 4 | Partial |
| 08-03 17:11 | 20m | -12 / - | F4LNQ | - / - | 3 | Partial |
| 08-03 12:36 | 20m | -22 / - | PA7CV | - / - | 2 | Partial |
| 08-03 09:31 | 20m | -3 / - | IK4LZH | - / - | 3 | Partial |
| 08-03 07:32 | 20m | -18 / - | RK4CH | - / - | 2 | Partial |
| 08-03 07:26 | 20m | -8 / - | IK8NSR | - / -8 | 4 | ✓ Confirmed |
| 08-02 20:35 | 40m | -1 / - | R3SN | - / - | 2 | Partial |
| 08-02 20:01 | 20m | +1 / - | RA3ICA/P | - / - | 11 | Partial |
| 08-02 19:48 | 20m | - / - | IS0KNG | -13 / - | 3 | Partial |
| 08-02 17:24 | 40m | -19 / - | SM6FZO | - / +3 | 3 | ✓ Confirmed |
| 08-02 10:37 | 20m | +5 / - | IK4LZH | - / - | 4 | Partial |
| 08-02 10:32 | 20m | - / - | SQ7NHR | -10 / - | 2 | Partial |
| 07-31 17:06 | 20m | -12 / - | PD3LKN | - / -22 | 5 | ✓ Confirmed |
| 07-31 09:51 | 20m | - / - | VE2OPR | -20 / - | 5 | Partial |
| 07-30 20:40 | 40m | -10 / - | IK5EEA | - / +4 | 2 | ✓ Confirmed |
| 07-30 17:17 | 40m | -14 / - | DL0RDG | - / - | 5 | Partial |
| 07-30 16:28 | 40m | -18 / - | OE4AHG | - / -7 | 2 | Partial |
| 07-30 13:02 | 20m | -16 / - | DH2RL | - / -11 | 3 | ✓ Confirmed |
| 07-28 20:38 | 40m | -8 / - | UB3YGA | - / - | 2 | Partial |
| 07-28 19:47 | 40m | -8 / - | F4HEA | - / - | 2 | ✓ Confirmed |
| 07-28 18:33 | 40m | -2 / - | US1ZA | - / - | 2 | Partial |
| 07-28 17:55 | 40m | -6 / - | DL8TV | - / +2 | 9 | Partial |
| 07-28 17:39 | 40m | -6 / - | OK2RM | - / - | 2 | Partial |
| 07-28 17:33 | 40m | -8 / - | OK2RM | - / - | 2 | Partial |
| 07-28 17:33 | 40m | -16 / - | SQ9BDB | - / - | 8 | Partial |
| 07-28 14:27 | 40m | -20 / - | SQ9BDB | - / - | 2 | Partial |
| 07-27 20:38 | 40m | -14 / - | DM1GI | - / +1 | 4 | ✓ Confirmed |
| 07-27 17:47 | 40m | -12 / - | SP9NSQ | - / -14 | 6 | ✓ Confirmed |
| 07-27 15:28 | 40m | -14 / - | DL4JTH | - / +4 | 3 | ✓ Confirmed |
| 07-27 15:02 | 20m | -14 / - | EA4GG | - / -8 | 2 | Partial |
| 07-27 08:18 | 20m | -16 / - | R9FAI | - / -20 | 2 | ✓ Confirmed |
| 07-26 08:15 | 40m | -16 / - | DM2GG | - / -14 | 2 | Partial |
| 07-25 20:11 | 40m | -5 / - | SQ3TR | - / -9 | 3 | ✓ Confirmed |
| 07-25 17:37 | 20m | -16 / - | DK5HM | - / - | 2 | Partial |
| 07-25 17:33 | 20m | -8 / - | DK5HM | - / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 101500 -19 1670 PD4JOH DG1RMY JO62 103130 -2 1277 PD4JOH OM1AMT JN88 (x8) 111545 +8 461 PD4JOH IK4LZH JN54 (x3) 111800 -20 1277 CQ PD4JOH JO22 121700 -19 1782 PD4JOH YU5DR KN04 (x2)
40m
UTC dB Freq Message 172445 -19 1295 PD4JOH SM6FZO R+03 (x2) 203400 -18 1239 CQ PD4JOH JO22 203415 -13 1034 PD4JOH EU1EU -17 203430 -20 1239 CQ PD4JOH JO22 (x2) 203515 +1 2851 PD4JOH R3SN KO94 203530 -21 1238 CQ PD4JOH JO22 a1 203545 -3 2851 PD4JOH R3SN KO94 203600 -22 1239 CQ PD4JOH JO22 (x2) 204130 -9 1238 PD4JOH A71XX LL55 (x4)
10m
UTC dB Freq Message 165145 -23 1296 CQ PD4JOH JO22 a1 (x7) 165815 -15 1296 UW5KW PD4JOH +14 (x2) 133430 -18 1420 PD4JOH PA1HGM -21 160545 -15 1293 IQ8BV PD4JOH -03 161945 -19 1293 CQ PD4JOH JO22 (x2) 162145 -15 1293 OE3ZIO PD4JOH RR73 170545 -23 1293 CQ PD4JOH JO22
80m
UTC dB Freq Message 210000 +3 746 PD4JOH SP2LQR JO83 (x2)