JF2JRD — FT8 station from Japan
Amateur radio station JF2JRD operating from Japan (grid square JN86). 238 FT8 spots received at SO8OO WebSDR, 29 CQ calls, active on 80m, 40m, 20m, 10m, over 25 days, best SNR +26 dB. Heard between 2026-04-23 and 2026-07-19.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
238
Total spots
29
CQ calls
25
Days active
-2 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-04-23
Last seen: 2026-07-19 21:04 UTC
Last seen: 2026-07-19 21:04 UTC
Frequent QSO partners observed at SO8OO
Stations JF2JRD worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | JF2JRD | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-19 23:04 | 80m | +13 / - | 9A4ZM | - / - | 2 | Partial |
| 07-19 21:28 | 20m | -7 / -15 | <...> | -21 / -8 | 2 | Partial |
| 07-18 12:48 | 20m | -4 / - | UT7UJ | - / -18 | 2 | Partial |
| 07-18 12:47 | 20m | -12 / - | RM4N | - / -8 | 2 | ✓ Confirmed |
| 07-17 16:16 | 20m | -12 / - | RA6OD | - / - | 2 | Partial |
| 06-16 20:07 | 20m | -2 / -9 | RI0SP | -11 / -15 | 6 | ✓ Complete |
| 06-13 20:27 | 20m | -10 / -11 | BH4HGH | +3 / +4 | 4 | ✓ Complete |
| 06-11 21:15 | 40m | -12 / - | 9X5KM | - / -6 | 2 | Partial |
| 06-10 17:27 | 20m | - / -2 | BG5CPW | -6 / - | 2 | ✓ Confirmed |
| 06-10 17:26 | 20m | - / -10 | BG7BVP | -4 / - | 2 | ✓ Confirmed |
| 06-08 12:10 | 20m | - / - | EY7BP | -18 / - | 2 | Partial |
| 06-06 20:11 | 20m | +2 / -6 | JY5CG | -16 / -11 | 5 | ✓ Complete |
| 06-06 19:27 | 40m | 0 / - | YT1VDA | - / - | 6 | Partial |
| 06-02 20:11 | 20m | +11 / -8 | EC6DX | 0 / -4 | 9 | ✓ Complete |
| 06-02 20:02 | 20m | +2 / - | EA3GIW | - / - | 4 | Partial |
| 06-02 20:00 | 20m | +9 / - | M0BEW | - / -15 | 3 | Partial |
| 06-02 19:59 | 20m | +7 / - | DL2MIJ | - / -5 | 3 | ✓ Confirmed |
| 06-02 19:57 | 20m | +5 / -10 | EA8UP | -10 / -24 | 5 | ✓ Complete |
| 06-02 19:54 | 20m | +9 / - | YT2II | - / - | 8 | Partial |
| 06-02 19:52 | 20m | - / -14 | TL8BNW | -9 / - | 3 | ✓ Confirmed |
| 06-01 18:37 | 20m | - / - | EA9E | -1 / - | 4 | Partial |
| 05-29 10:36 | 10m | -11 / - | 7Q9PTP | - / - | 2 | ✓ Confirmed |
| 05-28 17:58 | 20m | -11 / -21 | DL7FE | -2 / - | 2 | ✓ Verified |
| 05-28 17:55 | 20m | -6 / -15 | 7X3WPL | -2 / -6 | 7 | ✓ Complete |
| 05-28 17:54 | 20m | - / -3 | BH4GWF | 0 / - | 2 | ✓ Confirmed |
| 05-28 17:53 | 20m | - / -16 | HG8LXL | +1 / - | 2 | ✓ Confirmed |
| 05-28 17:52 | 20m | -10 / - | R4CKL | - / - | 3 | Partial |
| 05-28 17:49 | 20m | - / -21 | EP2AES | +2 / - | 6 | ✓ Confirmed |
| 05-28 11:57 | 10m | -6 / - | 7Q3AM | - / +1 | 2 | ✓ Confirmed |
| 05-23 21:43 | 20m | - / -16 | JM8FEI | -6 / - | 2 | ✓ Confirmed |
| 05-23 21:38 | 20m | +14 / -10 | F4JDM | -3 / -8 | 6 | ✓ Complete |
| 05-23 21:35 | 20m | - / -12 | DL5OAZ | -2 / - | 3 | ✓ Confirmed |
| 05-23 21:31 | 20m | +2 / - | M1DOZ | - / - | 7 | Partial |
| 05-23 21:31 | 20m | - / -11 | R3KIZ | 0 / - | 5 | ✓ Confirmed |
| 05-22 22:04 | 20m | - / - | EI5KG | -18 / - | 3 | Partial |
| 05-22 17:31 | 40m | -6 / - | RK6AR | - / - | 2 | Partial |
| 05-22 17:28 | 40m | 0 / - | UR6CV | - / -15 | 3 | ✓ Confirmed |
| 05-22 17:24 | 40m | -3 / - | R5FN | - / -19 | 4 | ✓ Confirmed |
| 05-22 17:21 | 40m | -15 / - | RV3DBV | - / -11 | 3 | ✓ Confirmed |
| 05-12 21:29 | 20m | - / - | EI2KP | +10 / - | 5 | Partial |
| 05-12 21:21 | 20m | -12 / -13 | TF4M | -2 / -9 | 9 | ✓ Complete |
| 05-12 21:17 | 20m | 0 / -14 | 9H4JX | -9 / - | 3 | ✓ Verified |
| 05-12 21:14 | 20m | - / - | 9H4JX | -10 / - | 2 | Partial |
| 05-12 09:21 | 20m | - / -17 | <...> | -12 / - | 6 | Partial |
| 05-10 12:13 | 20m | -1 / - | RV6HTZ | - / -23 | 2 | Partial |
| 05-09 22:05 | 20m | - / -13 | MI7XHT | -4 / - | 2 | ✓ Confirmed |
| 05-09 22:03 | 20m | -22 / -6 | GM3JIM | +4 / -6 | 4 | ✓ Complete |
| 05-09 21:32 | 20m | - / -7 | SP6FME | -4 / - | 2 | ✓ Confirmed |
| 05-09 21:29 | 20m | - / -6 | JW7QIA | -11 / - | 4 | ✓ Confirmed |
| 05-07 13:06 | 20m | -6 / - | SV5BYP | -19 / -10 | 3 | ✓ Verified |
Station Log
80m
UTC dB Freq Message 230400 +13 899 JF2JRD 9A4ZM JN86 (x2)
20m
UTC dB Freq Message 200830 -2 382 JF2JRD RI0SP -15 200845 -10 2184 RI0SP JF2JRD R-09 200900 -1 381 JF2JRD RI0SP RR73 200915 -14 2185 RI0SP JF2JRD 73 161645 -12 2312 JF2JRD RA6OD KN97 161715 -19 1016 JF2JRD DB1SN -14 161715 -11 2312 JF2JRD RA6OD KN97 124730 -12 2331 JF2JRD RM4N -08 (x2) 124830 -4 2627 JF2JRD UT7UJ -18 (x2) 205100 -14 2592 BA6IM JF2JRD RR73 205315 -3 1436 JF2JRD E77FN 73 212800 -7 439 JF2JRD <...> -08 212845 -21 2227 <...> JF2JRD R-15
40m
UTC dB Freq Message 172830 +5 1417 JF2JRD UR6CV R-15 (x2) 173030 -20 1029 JF2JRD R4HLM LO53 173100 -7 588 JF2JRD RK6AR LN04 173130 -21 1416 JF2JRD R4HBO 73 173130 -5 587 JF2JRD RK6AR LN04 192730 +0 1808 JF2JRD YT1VDA KN04 (x6) 211530 -13 798 JF2JRD 9X5KM -06 (x2) 204045 -15 1035 JF2JRD YO9BGU KN34
10m
UTC dB Freq Message 074400 -10 487 JF2JRD TL8GD -13 (x2) 081130 -19 1472 JF2JRD <...> -19 (x3) 115700 -6 1391 JF2JRD 7Q3AM +01 (x2) 103600 -13 2276 JF2JRD 7Q9PTP +00 (x2) 082830 -10 1730 JF2JRD <...> -02