R9SDR — FT8 station from Asiatic Russia
Amateur radio station R9SDR operating from Asiatic Russia (grid square JN49). 522 FT8 spots received at SO8OO WebSDR, 238 CQ calls, active on 160m, 80m, 40m, 20m, over 13 days, best SNR +19 dB. Heard between 2026-04-27 and 2026-06-04.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
522
Total spots
238
CQ calls
13
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
160m
First seen: 2026-04-27
Last seen: 2026-06-04 15:55 UTC
Last seen: 2026-06-04 15:55 UTC
Frequent QSO partners observed at SO8OO
Stations R9SDR worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | R9SDR | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-04 17:50 | 40m | +2 / -18 | DJ0MAB | -17 / -15 | 9 | ✓ Complete |
| 06-04 17:13 | 40m | -6 / - | SP9DOU | - / -11 | 3 | ✓ Confirmed |
| 06-04 17:07 | 40m | +7 / - | S59A | - / -10 | 4 | ✓ Confirmed |
| 06-02 19:09 | 80m | -18 / - | RA3RPW | - / - | 2 | Partial |
| 06-02 19:04 | 80m | +6 / -11 | IQ4JO | -10 / -12 | 5 | ✓ Complete |
| 06-02 19:03 | 80m | - / -16 | DB9LG | -6 / - | 2 | Partial |
| 06-02 18:56 | 20m | - / -17 | D2UY | +10 / - | 5 | Partial |
| 06-02 18:45 | 20m | - / -11 | SM6VAG | -1 / - | 2 | Partial |
| 06-02 18:43 | 20m | - / -15 | BA4OO | -2 / - | 4 | Partial |
| 06-02 18:36 | 20m | - / -10 | DL7ARV | -8 / - | 2 | ✓ Confirmed |
| 06-02 18:26 | 20m | +8 / - | R7TQ | - / -13 | 3 | ✓ Confirmed |
| 06-02 18:03 | 20m | - / -4 | RA7Z | -8 / - | 2 | ✓ Confirmed |
| 06-02 17:08 | 20m | -7 / - | R5AV | - / -13 | 3 | Partial |
| 06-02 07:49 | 20m | - / -12 | R9HEP | -6 / - | 5 | ✓ Confirmed |
| 06-02 07:48 | 20m | - / -16 | DH1HF | -2 / - | 2 | Partial |
| 06-02 07:43 | 20m | - / -11 | UA9LCY | -6 / - | 2 | ✓ Confirmed |
| 06-02 07:31 | 20m | -10 / -5 | UB6OCP | +5 / -7 | 7 | ✓ Complete |
| 06-02 07:23 | 20m | -8 / - | RV6F | - / - | 2 | Partial |
| 06-02 07:20 | 20m | -4 / -6 | 9A4DK | -13 / - | 4 | Partial |
| 06-02 07:18 | 20m | +14 / +6 | R3OR | -12 / -12 | 4 | ✓ Complete |
| 06-02 07:01 | 20m | -3 / - | R5AV | - / - | 3 | Partial |
| 06-01 17:41 | 40m | +4 / - | 9A4ZM | - / - | 3 | Partial |
| 06-01 17:39 | 40m | - / -5 | RW6HPS | -14 / - | 2 | ✓ Confirmed |
| 06-01 17:36 | 40m | -13 / - | F4FSY | - / -15 | 2 | Partial |
| 06-01 17:33 | 40m | - / -5 | UA3D | -17 / - | 2 | ✓ Confirmed |
| 06-01 16:57 | 20m | -13 / - | R9OX | - / - | 4 | Partial |
| 06-01 16:53 | 20m | -4 / - | EB3JT | - / - | 4 | Partial |
| 06-01 16:53 | 40m | +8 / - | E70SZ | - / - | 4 | Partial |
| 06-01 16:53 | 20m | -11 / - | VU2FR | - / - | 3 | Partial |
| 06-01 16:51 | 20m | +3 / - | R5AV | - / -13 | 5 | Partial |
| 06-01 12:27 | 20m | - / -9 | RA9YJU | -2 / - | 2 | ✓ Confirmed |
| 06-01 12:27 | 20m | +11 / - | IK4LZH | - / - | 4 | Partial |
| 06-01 12:21 | 20m | - / -13 | BH3HKG | -2 / - | 5 | ✓ Confirmed |
| 06-01 12:12 | 20m | +10 / - | IK4LZH | - / - | 4 | Partial |
| 06-01 07:31 | 20m | -17 / - | PD4RJ | - / - | 3 | Partial |
| 06-01 07:31 | 20m | +2 / -4 | R7OI | +8 / -2 | 5 | ✓ Complete |
| 06-01 07:25 | 20m | +1 / -6 | R7OV | +11 / -4 | 6 | ✓ Complete |
| 06-01 07:24 | 20m | - / -3 | RK0SC | +14 / - | 2 | ✓ Confirmed |
| 06-01 07:19 | 20m | - / -17 | TA3XEE | 0 / - | 2 | Partial |
| 06-01 07:16 | 20m | - / -20 | G3TKT | 0 / - | 5 | ✓ Confirmed |
| 06-01 07:13 | 20m | -18 / -15 | R2BRD | +4 / - | 4 | ✓ Verified |
| 05-31 18:14 | 80m | +16 / - | E70SZ | - / - | 6 | Partial |
| 05-31 18:12 | 80m | -1 / - | A71XX | - / - | 3 | Partial |
| 05-31 18:02 | 20m | - / -8 | E77FN | +8 / - | 2 | ✓ Confirmed |
| 05-31 17:47 | 20m | -14 / -14 | PE9JAN | -12 / - | 3 | ✓ Verified |
| 05-31 17:33 | 20m | - / -10 | OH1LA | -6 / - | 2 | Partial |
| 05-31 17:30 | 20m | - / -14 | OM8WW | 0 / - | 6 | Partial |
| 05-31 08:06 | 20m | -11 / - | R3XDE | - / -19 | 3 | Partial |
| 05-31 08:03 | 20m | -9 / - | PD1ADA | - / - | 4 | Partial |
| 05-30 18:09 | 160m | -24 / - | R2DGN | - / - | 4 | Partial |
Station Log
40m
UTC dB Freq Message 172145 -16 838 CQ R9SDR LO63 172730 -20 1538 R9SDR HG5ONP JN97 174415 -18 2400 CQ R9SDR LO63 a1 (x3) 175030 +4 2400 R9SDR DJ0MAB JN49 175045 -18 2398 DJ0MAB R9SDR -18 175100 +4 2400 R9SDR DJ0MAB R-15 175115 -17 2400 DJ0MAB R9SDR RR73 175130 +4 2400 R9SDR DJ0MAB 73 175145 -16 2398 DJ0MAB R9SDR RR73 175200 -1 2400 R9SDR DJ0MAB 73 175215 -17 2400 DJ0MAB R9SDR RR73 175230 -2 2400 R9SDR DJ0MAB 73 175500 -2 2399 R9SDR DL1SRS JN49
80m
UTC dB Freq Message 182100 -10 294 CQ R9SDR LO63 (x2) 182245 +0 1794 R9SDR UA3PAB 73 190300 -5 2914 R9SDR R5BS KO85 190315 -6 357 DB9LG R9SDR -16 (x2) 190415 -4 357 CQ R9SDR LO63 190430 +9 2399 R9SDR IQ4JO JN63 190445 -9 2398 IQ4JO R9SDR -11 190500 +4 2399 R9SDR IQ4JO R-12 190515 -10 2397 IQ4JO R9SDR RR73 190530 +4 2399 R9SDR IQ4JO 73 190815 -17 1900 CQ R9SDR LO63 190930 -19 1299 R9SDR RA3RPW LO12 (x2)
20m
UTC dB Freq Message 184215 -2 1451 CQ R9SDR LO63 (x2) 184315 -3 1065 BA4OO R9SDR R-15 (x4) 184545 -3 1446 SM6VAG R9SDR -11 (x2) 185415 +3 1445 CQ R9SDR LO63 a1 (x2) 185615 +8 2680 D2UY R9SDR -17 (x5)
160m
UTC dB Freq Message 180400 -14 1907 R9SDR R5BS KO85 (x3) 180700 -17 1088 R9SDR RA3BY KO75 (x4) 180900 -23 1591 R9SDR R2DGN KO94 (x2) 180930 -15 1088 R9SDR RA3BY KO75 181100 -24 1907 R9SDR R2DGN KO94 (x2)