R9HDU — FT8 station from Asiatic Russia
Amateur radio station R9HDU operating from Asiatic Russia. 308 FT8 spots received at SO8OO WebSDR, 3 CQ calls, active on 80m, 40m, 20m, 10m, over 46 days, best SNR +16 dB. Heard between 2026-04-21 and 2026-06-29.
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Overview
308
Total spots
3
CQ calls
46
Days active
-5 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-06-29 05:21 UTC
Last seen: 2026-06-29 05:21 UTC
Frequent QSO partners observed at SO8OO
Stations R9HDU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | R9HDU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-29 07:21 | 10m | +10 / - | II6WWA | - / -10 | 2 | ✓ Confirmed |
| 06-29 06:58 | 10m | -19 / - | II9WWA | - / -21 | 2 | Partial |
| 06-19 18:21 | 80m | -12 / - | UA3QHF | - / -9 | 2 | ✓ Confirmed |
| 06-18 12:21 | 20m | -10 / - | R9CS/P | - / -1 | 2 | ✓ Confirmed |
| 06-18 09:33 | 10m | -12 / - | D2UY | - / -14 | 2 | ✓ Confirmed |
| 06-18 07:57 | 10m | -4 / - | 7Q5MP | - / -18 | 4 | Partial |
| 06-17 16:37 | 20m | -8 / - | <...> | - / -3 | 2 | Partial |
| 06-16 17:50 | 20m | +7 / - | R50AVS | - / +1 | 2 | Partial |
| 06-15 05:33 | 20m | -9 / - | UA3MLR | - / - | 3 | ✓ Confirmed |
| 06-15 04:57 | 20m | -10 / - | R9CA | - / +3 | 2 | ✓ Confirmed |
| 06-15 03:34 | 20m | -18 / - | RZ6CO | - / -11 | 2 | ✓ Confirmed |
| 06-15 03:31 | 20m | -9 / - | UA9ACL | - / -15 | 2 | ✓ Confirmed |
| 06-14 01:43 | 20m | -1 / - | CE2SV | - / -12 | 2 | ✓ Confirmed |
| 06-13 18:16 | 40m | -8 / - | UA3DPM | - / -9 | 4 | Partial |
| 06-13 12:28 | 20m | -12 / - | R4KR/P | - / -13 | 2 | ✓ Confirmed |
| 06-13 05:42 | 20m | -12 / - | RA4CQW/P | - / -10 | 2 | ✓ Confirmed |
| 06-12 19:25 | 20m | -9 / -21 | RO2E/M | -17 / -13 | 2 | Partial |
| 06-12 19:09 | 20m | - / - | <...> | -14 / - | 2 | Partial |
| 06-11 18:47 | 40m | +4 / - | UF1A | - / -7 | 2 | ✓ Confirmed |
| 06-11 18:45 | 40m | -4 / - | DK7ZT | - / -15 | 3 | Partial |
| 06-10 17:51 | 40m | -19 / - | RK9UM | - / +2 | 4 | Partial |
| 06-10 17:50 | 40m | -7 / - | RM5F | - / -10 | 5 | ✓ Confirmed |
| 06-10 17:49 | 40m | -10 / - | UE7DR | - / -8 | 2 | Partial |
| 06-10 17:24 | 40m | -8 / - | DK7ZT | - / -14 | 2 | Partial |
| 06-10 17:21 | 40m | -6 / - | UE6RU | - / -14 | 2 | ✓ Confirmed |
| 06-10 16:55 | 20m | -8 / - | UC9V | - / -16 | 2 | ✓ Confirmed |
| 06-10 16:35 | 20m | -4 / - | <...> | - / -11 | 2 | Partial |
| 06-09 14:51 | 20m | - / -8 | BG2EFX | -16 / - | 2 | ✓ Confirmed |
| 06-08 15:20 | 20m | +1 / - | SV1ENG | - / - | 6 | Partial |
| 06-07 04:08 | 20m | -19 / - | R8KBH/P | - / -5 | 2 | ✓ Confirmed |
| 06-07 03:56 | 20m | - / -21 | R95WTA | -24 / - | 3 | ✓ Confirmed |
| 06-06 13:33 | 10m | -2 / - | R6YG | - / -9 | 2 | Partial |
| 06-03 16:39 | 20m | -18 / - | R3IDH | - / -17 | 2 | Partial |
| 06-02 05:28 | 20m | +12 / - | RA9LL | - / -18 | 2 | ✓ Confirmed |
| 05-31 18:33 | 80m | -6 / - | SV7NIN | - / - | 2 | Partial |
| 05-31 18:31 | 80m | -14 / - | UA3QHF | - / -15 | 4 | Partial |
| 05-31 14:47 | 20m | - / - | 9N2WF | -16 / - | 4 | Partial |
| 05-30 15:17 | 20m | +2 / - | <...> | -18 / -23 | 3 | Partial |
| 05-30 14:16 | 20m | - / - | 9N2WF | -19 / - | 3 | Partial |
| 05-29 16:07 | 40m | -17 / - | RA3PDG | - / -7 | 2 | ✓ Confirmed |
| 05-28 18:21 | 40m | -10 / - | R3ZBR | - / -17 | 2 | ✓ Confirmed |
| 05-27 06:27 | 20m | 0 / - | RW4HCU | - / -10 | 2 | ✓ Confirmed |
| 05-26 18:57 | 20m | - / - | 7X3WPL | -20 / - | 2 | Partial |
| 05-26 18:21 | 40m | -10 / - | RC9WC | - / -6 | 3 | ✓ Confirmed |
| 05-25 14:31 | 20m | -10 / - | UI6O | - / - | 10 | Partial |
| 05-22 18:19 | 80m | -2 / - | R2EN | - / -12 | 2 | ✓ Confirmed |
| 05-21 19:04 | 80m | -6 / - | UA3FO | - / -20 | 3 | ✓ Confirmed |
| 05-21 18:46 | 40m | -8 / - | R3BDQ | - / -20 | 3 | Partial |
| 05-21 18:44 | 40m | -4 / - | RN3YN | - / -17 | 6 | ✓ Confirmed |
| 05-21 17:02 | 20m | +7 / - | UA4FEN | - / -8 | 3 | ✓ Confirmed |
Station Log
10m
UTC dB Freq Message 074800 +4 2096 R9HDU R6DZL -16 133300 -4 2580 R9HDU R6YG -09 (x2) 053715 -19 1190 R9HDU FR5ZE -12 075700 -6 1082 R9HDU 7Q5MP -18 (x4) 093330 -15 2088 R9HDU D2UY -14 (x2) 135930 -18 1964 R9HDU RU6L/P -08 065815 -21 1695 R9HDU II9WWA -21 (x2) 072100 +12 1014 R9HDU II6WWA -10 (x2)
80m
UTC dB Freq Message 190400 -8 2083 R9HDU UA3FO KO94 (x3) 181845 -15 1974 R9HDU UA3MRS/QRP -10 181945 -4 2449 R9HDU R2EN -12 (x2) 183130 -16 2073 R9HDU UA3QHF -15 (x4) 183330 -9 1557 R9HDU SV7NIN KN11 (x2) 180645 -13 2427 R9HDU <...> -06 182130 -12 1219 R9HDU UA3QHF R-09 (x2)
20m
UTC dB Freq Message 033445 -19 2041 R9HDU RZ6CO -11 (x2) 045700 -10 768 R9HDU R9CA +03 (x2) 053345 -11 1418 R9HDU UA3MLR RR73 (x3) 121600 -24 1721 RD0B/P R9HDU NO26 175000 +7 2224 R9HDU R50AVS +01 (x2) 163745 -6 1738 R9HDU <...> -03 (x2) 122100 -10 2757 R9HDU R9CS/P -01 (x2) 134330 -12 2164 R9HDU <...> -13
40m
UTC dB Freq Message 175200 -5 787 R9HDU RM5F R-10 175230 -19 1288 R9HDU RK9UM NO35 175230 -6 787 R9HDU RM5F 73 175300 -18 1288 R9HDU RK9UM R+02 184545 -5 1538 R9HDU DK7ZT -15 (x3) 184730 +3 786 R9HDU UF1A -07 (x2) 171445 -21 1458 R9HDU RT2P -16 174930 -12 2238 R9HDU R2RAU -13 181600 -8 2639 R9HDU UA3DPM KO95 (x4)