AO4RKB — FT8 station from Spain
Amateur radio station AO4RKB operating from Spain (grid square JN37). 18,526 FT8 spots received at SO8OO WebSDR, 4,911 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 17 days, best SNR +27 dB. Heard between 2026-05-01 and 2026-05-17.
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Overview
18,526
Total spots
4,911
CQ calls
17
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
First seen: 2026-05-01
Last seen: 2026-05-17 06:52 UTC
Last seen: 2026-05-17 06:52 UTC
Frequent QSO partners observed at SO8OO
Stations AO4RKB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | AO4RKB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-17 08:48 | 20m | -24 / - | PA2MRK | - / +8 | 3 | Partial |
| 05-17 08:44 | 20m | -18 / - | DL2VEL | - / - | 2 | Partial |
| 05-17 08:41 | 20m | -4 / - | E70SZ | - / - | 6 | Partial |
| 05-17 08:40 | 20m | -4 / - | IW8RPQ | - / - | 3 | Partial |
| 05-17 08:39 | 20m | +1 / - | LZ2INP | - / - | 3 | Partial |
| 05-17 08:32 | 20m | -12 / - | IU4SQE | - / - | 11 | Partial |
| 05-17 08:28 | 20m | +12 / - | IC8TEM | - / - | 3 | Partial |
| 05-17 08:25 | 20m | +3 / - | DL8OCI | - / - | 3 | Partial |
| 05-17 08:17 | 20m | -15 / - | DJ7TW | - / - | 3 | Partial |
| 05-17 08:17 | 20m | -8 / - | M8LSB | - / +2 | 3 | ✓ Confirmed |
| 05-17 08:17 | 20m | +16 / - | IC8TEM | - / - | 2 | Partial |
| 05-17 08:12 | 20m | +18 / - | IC8TEM | - / - | 2 | Partial |
| 05-17 08:05 | 20m | -9 / - | S51CC | - / - | 3 | Partial |
| 05-17 08:04 | 20m | +9 / - | IZ5CMG | - / - | 2 | Partial |
| 05-17 08:04 | 20m | -14 / - | ON7KY | - / - | 3 | Partial |
| 05-17 08:03 | 20m | -1 / - | EA4D | - / -1 | 3 | Partial |
| 05-17 08:01 | 20m | -2 / - | G1LQT | - / -3 | 4 | ✓ Confirmed |
| 05-17 07:58 | 20m | -2 / - | DL8OCI | - / - | 4 | Partial |
| 05-17 07:50 | 20m | -16 / - | EA4D | - / -10 | 4 | Partial |
| 05-17 07:49 | 20m | -17 / - | F1NYF | - / - | 4 | Partial |
| 05-17 07:46 | 20m | +3 / - | IS0LLL | - / - | 2 | Partial |
| 05-17 07:46 | 20m | 0 / - | SV1RUX | - / - | 2 | Partial |
| 05-17 07:42 | 20m | -6 / - | IU5TFD | - / +4 | 4 | Partial |
| 05-17 07:38 | 20m | -12 / - | IU5TFD | - / - | 2 | Partial |
| 05-17 07:36 | 20m | 0 / - | IW8RPQ | - / - | 3 | Partial |
| 05-17 07:28 | 20m | -11 / - | F1NYF | - / - | 8 | Partial |
| 05-17 07:28 | 20m | -15 / - | PC2KP | - / - | 3 | Partial |
| 05-17 07:28 | 20m | -4 / - | F4JCU | - / - | 4 | Partial |
| 05-17 07:26 | 20m | -10 / - | DM3AWE | - / +5 | 2 | ✓ Confirmed |
| 05-17 07:25 | 20m | +7 / - | IC8TEM | - / - | 6 | Partial |
| 05-17 07:19 | 20m | +9 / - | IC8TEM | - / - | 2 | Partial |
| 05-17 07:16 | 20m | -11 / - | DG7LL | - / -11 | 2 | Partial |
| 05-17 07:13 | 20m | +1 / - | SV1RUX | - / - | 16 | Partial |
| 05-17 07:13 | 20m | -12 / - | DB2VS | - / - | 2 | Partial |
| 05-17 07:08 | 20m | -7 / - | DB8APG | - / -9 | 5 | ✓ Confirmed |
| 05-17 07:04 | 20m | +6 / - | IC8TEM | - / - | 2 | Partial |
| 05-17 06:55 | 20m | -8 / - | IU5TFD | - / -5 | 4 | Partial |
| 05-17 06:54 | 20m | -11 / - | DB5BC | - / - | 4 | Partial |
| 05-17 06:54 | 20m | +4 / - | LZ2XF | - / -9 | 7 | Partial |
| 05-17 06:46 | 20m | -8 / - | ON7KY | - / - | 2 | Partial |
| 05-17 06:39 | 20m | -4 / - | IU5TFD | - / -3 | 2 | Partial |
| 05-17 06:07 | 20m | -21 / - | YO6MP | - / -15 | 2 | Partial |
| 05-17 06:06 | 20m | - / -14 | SQ5FBI | -13 / - | 2 | ✓ Confirmed |
| 05-17 06:04 | 20m | -5 / - | RO6G | - / -12 | 2 | Partial |
| 05-17 05:52 | 20m | - / -10 | SP5KG | -14 / - | 2 | ✓ Confirmed |
| 05-17 05:23 | 20m | - / -18 | SQ7LQT | -15 / - | 3 | Partial |
| 05-17 05:21 | 20m | -7 / -16 | LZ1LZ | -11 / -10 | 4 | ✓ Complete |
| 05-17 05:03 | 20m | -4 / -14 | RU3QR | -13 / -17 | 9 | Partial |
| 05-17 05:02 | 20m | -8 / - | HC5RF | - / - | 3 | Partial |
| 05-17 05:02 | 20m | -12 / - | SV4LGX | -11 / +5 | 3 | ✓ Verified |
Station Log
20m
UTC dB Freq Message 084145 -9 1621 AO4RKB E70SZ JN84 (x3) 084300 +2 1177 AO4RKB IW8RPQ JM89 084315 -1 1621 AO4RKB E70SZ JN84 (x2) 084445 -20 1812 AO4RKB DL2VEL JN37 084545 +2 1177 AO4RKB IW8RPQ JM89 084615 -17 1812 AO4RKB DL2VEL JN37 084615 -18 1619 AO4RKB ON7KY JO21 084745 -19 1621 AO4RKB IU4SQE JN64 084815 -24 2211 AO4RKB PA2MRK +08 (x3) 085215 -16 1621 AO4RKB HB9FMO JN37
60m
UTC dB Freq Message 033145 -17 1760 AO4RKB SV8NAJ RR73 033315 -6 812 AO4RKB SV1EKI R+05 (x3) 033945 -8 1391 AO4RKB YO5EEE KN16 040315 -8 1432 AO4RKB SQ1X JO74 (x3) 040815 -19 1887 AO4RKB F4IIX IN95 (x2) 041115 -11 849 AO4RKB PA3GDL JO22 (x3) 041415 -13 1619 AO4RKB F4FCE JN06 (x2)
40m
UTC dB Freq Message 011830 -8 1454 CQ AO4RKB IN80 (x4) 012100 -14 1454 EA8BYO AO4RKB -06 (x2) 012200 -8 1454 CQ AO4RKB IN80 (x9)
80m
UTC dB Freq Message 204815 -15 1389 R3HH AO4RKB -19 205330 +16 817 AO4RKB DM5KM JO43 205330 -11 1388 AO4RKB DH5BO JO43 205400 +13 817 AO4RKB DM5KM R-06 (x2) 205430 -13 1388 AO4RKB DH5BO JO43 205445 -2 2245 AO4RKB 9A1KO JN75 205530 -18 1388 AO4RKB DH5BO R-10 205630 -8 1015 AO4RKB DO6JSA JN48 205715 -6 900 AO4RKB SP2CRY JO93 (x2) 233845 -15 1779 AO4RKB F6FDY JN33 (x3) 215215 -13 1115 AO4RKB DG7LL JO53
10m
UTC dB Freq Message 074900 -6 1285 AO4RKB SP6FEK R-15 (x2) 151600 -6 2745 AO4RKB PY2APK GG66 (x4) 150815 -18 1131 AO4RKB M0JFG 73 151615 -17 2190 AO4RKB PU2MVE -18 152645 -19 1546 AO4RKB CX3AS GF15 164045 -12 2331 AO4RKB IU5TFD JN53 (x4) 164245 -16 2195 AO4RKB ON5GF JO20 (x2)