C31KC — FT8 station from Andorra
Amateur radio station C31KC operating from Andorra (grid square JM77). 790 FT8 spots received at SO8OO WebSDR, 79 CQ calls, active on 160m, 80m, 60m, 40m, 20m, 10m, over 18 days, best SNR +20 dB. Heard between 2026-04-21 and 2026-05-13.
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Overview
790
Total spots
79
CQ calls
18
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
160m
First seen: 2026-04-21
Last seen: 2026-05-13 18:28 UTC
Last seen: 2026-05-13 18:28 UTC
Frequent QSO partners observed at SO8OO
Stations C31KC worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | C31KC | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 20:27 | 80m | -1 / - | IT9IVN | - / - | 4 | Partial |
| 05-13 20:26 | 80m | +4 / - | SP3PLD | - / - | 2 | Partial |
| 05-13 20:23 | 80m | +10 / - | SP3PLD | - / - | 2 | Partial |
| 05-13 20:22 | 80m | -6 / - | UX7UU | - / - | 10 | Partial |
| 05-13 20:01 | 40m | +8 / - | UR5WA | - / - | 3 | Partial |
| 05-13 19:34 | 40m | -10 / - | AO3RKB | -6 / - | 5 | ✓ Verified |
| 05-13 19:17 | 40m | -10 / - | JF8QNF | - / - | 4 | Partial |
| 05-13 19:16 | 40m | -12 / - | PE1DQV | - / - | 2 | Partial |
| 05-13 19:11 | 40m | - / - | <...> | -13 / - | 3 | Partial |
| 05-13 13:04 | 20m | - / - | EY7BP | -9 / - | 4 | Partial |
| 05-13 12:51 | 20m | - / - | AO8RKB | -12 / - | 3 | Partial |
| 05-13 12:46 | 20m | - / - | AO8RKB | -1 / - | 7 | Partial |
| 05-13 11:32 | 20m | - / - | AO8RKB | +2 / - | 4 | Partial |
| 05-13 11:27 | 20m | - / - | AO8RKB | -5 / - | 4 | Partial |
| 05-13 07:31 | 40m | -1 / - | DM4IG | - / - | 3 | Partial |
| 05-13 03:03 | 40m | +2 / - | F5MMB | - / - | 3 | Partial |
| 05-13 02:54 | 40m | - / - | AO4RKB | -14 / - | 15 | Partial |
| 05-13 00:30 | 40m | -12 / - | W2PA | - / -21 | 5 | Partial |
| 05-13 00:18 | 40m | -21 / - | RA3UAG | - / - | 2 | Partial |
| 05-13 00:15 | 40m | - / - | AO4RKB | -16 / - | 30 | Partial |
| 05-13 00:07 | 40m | - / - | XT2AW | -12 / - | 10 | Partial |
| 05-13 00:02 | 40m | - / - | AO4RKB | -20 / - | 4 | Partial |
| 05-12 22:01 | 40m | - / - | AO4RKB | -19 / - | 5 | Partial |
| 05-12 21:53 | 40m | - / - | AO4RKB | -21 / - | 5 | Partial |
| 05-12 21:34 | 80m | - / +1 | AO1RKB | -12 / - | 5 | ✓ Confirmed |
| 05-12 21:33 | 80m | -8 / - | OH5KNL | - / - | 3 | Partial |
| 05-12 21:33 | 80m | +2 / - | SP1RKT | - / - | 2 | Partial |
| 05-12 21:30 | 80m | -4 / - | GM0HUU | - / -16 | 4 | Partial |
| 05-12 21:29 | 80m | -24 / -4 | AO25RKB | -8 / - | 4 | ✓ Verified |
| 05-12 17:38 | 40m | -4 / - | DL6UXL | - / - | 3 | Partial |
| 05-12 17:38 | 40m | -10 / - | R3VO | - / -19 | 4 | Partial |
| 05-12 15:32 | 20m | -15 / - | IU1TEU | - / - | 3 | Partial |
| 05-12 03:05 | 80m | -8 / -11 | AO7RKB | 0 / -15 | 4 | ✓ Complete |
| 05-11 23:13 | 80m | -14 / - | EA5JLX | - / -5 | 3 | Partial |
| 05-11 23:13 | 80m | +12 / - | OK1XV | - / - | 2 | Partial |
| 05-11 23:12 | 80m | -10 / - | AO2RKB | -11 / +5 | 4 | ✓ Complete |
| 05-11 21:39 | 40m | -11 / - | I2SDD | - / -7 | 7 | Partial |
| 05-11 21:04 | 40m | -14 / - | AO4RKB | - / -20 | 3 | ✓ Confirmed |
| 05-11 20:48 | 20m | - / - | AO1RKB | -2 / - | 7 | Partial |
| 05-11 20:35 | 40m | -2 / - | UY5LW | - / - | 3 | Partial |
| 05-11 20:34 | 40m | +3 / - | LA9AJA | - / - | 2 | Partial |
| 05-11 20:33 | 40m | - / - | AO4RKB | -11 / - | 6 | Partial |
| 05-11 20:26 | 80m | -11 / - | F1UGD | - / - | 14 | Partial |
| 05-11 19:48 | 20m | - / - | AO2RKB | -11 / - | 4 | Partial |
| 05-11 19:46 | 20m | +4 / - | R4FDW | - / - | 3 | Partial |
| 05-11 18:57 | 40m | -13 / - | EA1JZB | - / - | 4 | Partial |
| 05-11 17:38 | 40m | +2 / - | E74MG | - / - | 3 | Partial |
| 05-11 11:17 | 20m | -10 / - | RX6DA | - / - | 8 | Partial |
| 05-11 11:13 | 20m | -6 / - | R2DUS | - / - | 2 | Partial |
| 05-11 11:12 | 20m | -11 / +10 | AO5RKB | -2 / +10 | 4 | ✓ Complete |
Station Log
80m
UTC dB Freq Message 202345 -9 1760 C31KC UX7UU KO50 (x2) 202415 +10 946 C31KC SP3PLD JO72 202445 -3 1760 C31KC UX7UU KO50 (x3) 202645 +6 946 C31KC SP3PLD JO72 202645 -2 1760 C31KC UX7UU KO50 202715 +2 946 C31KC SP3PLD JO72 202715 -1 377 C31KC IT9IVN JM77 202715 -4 1760 C31KC UX7UU KO50 202745 +0 376 C31KC IT9IVN JM77 202745 -8 1760 C31KC UX7UU KO50 202815 -2 376 C31KC IT9IVN JM77 (x2)
40m
UTC dB Freq Message 191630 -13 1841 C31KC PE1DQV JO21 (x2) 191715 -8 2304 C31KC JF8QNF QN02 (x4) 193445 -4 1339 AO3RKB C31KC JN02 (x2) 193700 -9 1339 C31KC AO3RKB +19 (x3) 195900 +2 1185 C31KC IZ5CMG -12 200100 +10 2693 C31KC UR5WA KN29 (x3)
20m
UTC dB Freq Message 124630 +5 1058 AO8RKB C31KC JN02 (x9) 130400 -14 2327 EY7BP C31KC JN02 (x4) 150800 -17 1002 C31KC AO7RKB +14 150930 +12 1142 C31KC RA6LO -12
10m
UTC dB Freq Message 123100 -12 2207 C31KC PP1WW GG99 (x4)
160m
UTC dB Freq Message 234530 -7 1178 C31KC DO1BRD RR73 233700 +2 2077 C31KC IQ4JO JN63 (x2) 234045 +0 2676 C31KC IZ2DVI -21 (x2) 234300 +13 2397 C31KC SX20RCK -07 234315 -22 1469 <...> C31KC R-05 234545 -20 1468 IQ4JO C31KC JN02 (x2)
60m
UTC dB Freq Message 234230 -8 1452 C31KC IU6STP JN63 (x7) 214645 -11 1507 AO4RKB C31KC JN02 214930 -12 2159 C31KC EA7KBX IM87 214945 -14 1507 AO4RKB C31KC JN02 215030 -17 2159 C31KC EA7KBX IM87 215030 -4 1752 C31KC AO4RKB RR73 215045 -4 1507 AO4RKB C31KC 73 215100 -16 2159 C31KC EA7KBX IM87 (x2)