AO4RKB — FT8 station from Spain
Amateur radio station AO4RKB operating from Spain (grid square JN61). 21,652 FT8 spots received at SO8OO WebSDR, 5,796 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 20 days, best SNR +27 dB. Heard between 2026-05-01 and 2026-05-20.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
21,652
Total spots
5,796
CQ calls
20
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
First seen: 2026-05-01
Last seen: 2026-05-20 13:50 UTC
Last seen: 2026-05-20 13:50 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 | |
|---|---|---|---|---|---|---|
| 05-20 14:37 | 20m | -22 / - | G6INL | - / - | 2 | Partial |
| 05-20 14:28 | 20m | -7 / - | F5SHH | - / - | 7 | Partial |
| 05-20 14:10 | 20m | -10 / - | G0KUC | - / - | 2 | Partial |
| 05-20 13:59 | 20m | -10 / - | G0KUC | - / - | 5 | Partial |
| 05-20 04:08 | 40m | -7 / +2 | DG4SCG | -21 / - | 2 | Partial |
| 05-20 04:04 | 40m | -15 / -14 | YL2EA | -17 / - | 3 | Partial |
| 05-20 04:00 | 40m | -12 / - | IT9JNR | -16 / +7 | 4 | ✓ Complete |
| 05-20 03:58 | 40m | - / -12 | SP6AXW | -12 / - | 2 | ✓ Confirmed |
| 05-20 03:54 | 40m | - / -4 | DL6UCK | -17 / - | 2 | ✓ Confirmed |
| 05-20 03:52 | 40m | - / -8 | SP3DOF | -20 / - | 2 | ✓ Confirmed |
| 05-20 03:49 | 40m | -1 / - | SV7BAY | -18 / -4 | 3 | Partial |
| 05-20 03:47 | 40m | -18 / - | C31KC | - / - | 2 | Partial |
| 05-20 03:43 | 40m | +2 / -22 | RW1AI | -15 / -3 | 4 | ✓ Complete |
| 05-20 03:42 | 40m | -17 / - | C31KC | - / - | 4 | Partial |
| 05-20 03:37 | 40m | -14 / - | C31KC | - / - | 4 | Partial |
| 05-20 03:35 | 40m | - / -8 | W5THT | -12 / - | 3 | ✓ Confirmed |
| 05-20 03:33 | 40m | -22 / - | R1AV | - / - | 2 | Partial |
| 05-20 03:28 | 40m | -14 / - | R1AV | - / - | 5 | Partial |
| 05-20 03:27 | 40m | -2 / - | SV1QEW | -13 / +10 | 5 | ✓ Complete |
| 05-20 03:22 | 40m | - / -9 | KC3UPG | -16 / - | 2 | ✓ Confirmed |
| 05-20 03:17 | 40m | -14 / - | C31KC | - / - | 13 | Partial |
| 05-20 03:12 | 40m | -13 / - | R4IK | - / -14 | 3 | Partial |
| 05-20 03:11 | 40m | -14 / +5 | DL5AN | -10 / -8 | 3 | ✓ Complete |
| 05-20 03:10 | 40m | - / -15 | UW5ESX | -16 / - | 2 | ✓ Confirmed |
| 05-20 03:07 | 40m | -17 / - | AG8AR | - / -2 | 3 | ✓ Confirmed |
| 05-20 03:04 | 40m | - / -18 | AB9Z | -14 / - | 2 | Partial |
| 05-20 03:00 | 40m | -23 / -17 | UA3POG | -10 / -16 | 2 | Partial |
| 05-20 02:57 | 40m | - / -9 | N9WRP | -10 / - | 2 | Partial |
| 05-20 02:50 | 40m | - / -18 | AE5BA | -11 / - | 7 | ✓ Confirmed |
| 05-20 02:49 | 40m | -12 / - | UA3POG | - / - | 2 | Partial |
| 05-20 02:47 | 40m | -1 / -2 | SV1AVT | -7 / -10 | 6 | ✓ Complete |
| 05-20 02:42 | 40m | - / -6 | K8NWN | -8 / - | 2 | ✓ Confirmed |
| 05-20 02:37 | 40m | - / +3 | KB2BK | -13 / - | 3 | ✓ Confirmed |
| 05-20 02:33 | 40m | -14 / +3 | W4WIN | -12 / -4 | 3 | ✓ Complete |
| 05-20 02:32 | 40m | -12 / - | UA3RBM | - / -6 | 2 | Partial |
| 05-20 02:29 | 40m | - / -10 | KN4GXM | -10 / - | 4 | Partial |
| 05-20 02:26 | 40m | -16 / - | K3HPA | - / - | 2 | Partial |
| 05-20 02:25 | 40m | -15 / - | WP4PUX | -8 / - | 2 | ✓ Verified |
| 05-20 02:19 | 40m | - / -23 | AE0ZC | -12 / - | 4 | Partial |
| 05-20 02:18 | 40m | - / -22 | N9ISS | -14 / - | 2 | ✓ Confirmed |
| 05-20 02:13 | 40m | -19 / +3 | RN6HGI | -11 / -13 | 5 | ✓ Complete |
| 05-20 02:09 | 40m | -18 / - | K3HPA | - / - | 3 | Partial |
| 05-20 02:07 | 40m | - / -20 | KE4GTQ | -9 / - | 3 | ✓ Confirmed |
| 05-20 02:04 | 40m | - / -15 | LB8IJ | -8 / - | 2 | Partial |
| 05-20 02:02 | 40m | -13 / +8 | 4L8A | -6 / - | 2 | Partial |
| 05-20 02:00 | 40m | - / - | UW5KW | -10 / - | 2 | ✓ Confirmed |
| 05-20 01:58 | 40m | -17 / - | KD0MMF | -6 / -6 | 4 | ✓ Complete |
| 05-20 01:55 | 40m | -18 / - | S50R | -7 / +3 | 4 | ✓ Complete |
| 05-20 01:48 | 40m | -18 / -16 | UB4CJS | -8 / -16 | 4 | ✓ Complete |
| 05-20 01:46 | 40m | - / -4 | N5VX | -8 / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 142915 -5 2407 AO4RKB F5SHH JN24 (x6) 143745 -21 1755 AO4RKB G6INL IO81 (x2) 145415 -12 665 AO4RKB PD4RFS JO21 (x2) 150145 -18 1833 AO4RKB PE5ROS RR73 152445 -22 1750 AO4RKB ON7KY JO21 153115 -21 1683 AO4RKB G1ZME 73 154945 -11 1086 AO4RKB IC8TEM JN70 155045 -15 745 AO4RKB IU0TZZ JN61
40m
UTC dB Freq Message 040100 -16 1657 IT9JNR AO4RKB R+15 040115 -13 1787 AO4RKB IT9JNR RR73 040130 -15 1658 IT9JNR AO4RKB RR73 040200 -16 1657 CQ AO4RKB IN80 (x4) 040445 -15 1288 AO4RKB YL2EA KO26 040445 -20 1655 AO4RKB PH0RON JO21 040630 -17 1657 YL2EA AO4RKB -14 (x2) 040730 -22 1657 CQ AO4RKB IN80 040800 -21 1657 DG4SCG AO4RKB +02 040815 -7 1657 AO4RKB DG4SCG R+12 040930 -18 1657 AD8FD AO4RKB R+04
60m
UTC dB Freq Message 002615 -8 1259 AO4RKB DL3AMW JO51 (x3) 003300 -21 1608 CQ AO4RKB IN80 003330 -23 1607 W4LUF AO4RKB -08 003645 -9 2358 AO4RKB SP9TBT JO90 (x3) 003830 -24 1608 VA2EU AO4RKB RR73 004230 -24 1608 CQ AO4RKB IN80 a1 (x6)
10m
UTC dB Freq Message 151630 -7 2745 AO4RKB PY2APK R-18 (x3) 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) 142130 -11 1775 AO4RKB YB1HR OI33 (x3)
80m
UTC dB Freq Message 210100 -6 1070 AO4RKB F5PBG IN78 210130 +6 416 AO4RKB IC8TEM JN70 210130 +9 2623 AO4RKB 9A1KO JN75 210130 +3 986 AO4RKB DC5TT JN49 210130 -2 1666 AO4RKB SP8GQU KO10 210200 +10 416 AO4RKB IC8TEM JN70 210200 +14 2623 AO4RKB 9A1KO JN75 210200 +7 986 AO4RKB DC5TT JN49 210200 -5 1070 AO4RKB F5PBG IN78 210230 +11 416 AO4RKB IC8TEM JN70 210230 +3 986 AO4RKB DC5TT JN49 210300 +6 416 AO4RKB IC8TEM JN70 (x3) 210430 +11 2623 AO4RKB 9A1KO JN75