CR7BUJ — FT8 station from Portugal
Amateur radio station CR7BUJ operating from Portugal. 3,938 FT8 spots received at SO8OO WebSDR, 2,216 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 32 days, best SNR +27 dB. Heard between 2026-05-03 and 2026-06-07.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
3,938
Total spots
2,216
CQ calls
32
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
First seen: 2026-05-03
Last seen: 2026-06-07 09:19 UTC
Last seen: 2026-06-07 09:19 UTC
Frequent QSO partners observed at SO8OO
Stations CR7BUJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | CR7BUJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-07 11:15 | 20m | -3 / - | DJ7BU | - / -10 | 6 | ✓ Confirmed |
| 06-07 11:01 | 20m | -13 / - | ON7DE | - / -16 | 3 | Partial |
| 06-07 10:48 | 20m | -15 / - | DD4JN | - / -2 | 2 | Partial |
| 06-07 10:36 | 20m | -16 / - | F1IQH | - / -17 | 2 | Partial |
| 06-06 21:02 | 60m | -18 / - | DK7ZT | - / -17 | 2 | ✓ Confirmed |
| 06-06 18:12 | 40m | +5 / - | DF8RU | - / -21 | 5 | Partial |
| 06-06 18:06 | 40m | -12 / - | OZ9NL | - / - | 2 | Partial |
| 06-06 18:03 | 40m | -18 / - | HB9MZI | - / -18 | 3 | ✓ Confirmed |
| 06-06 14:04 | 20m | -14 / -11 | G6ORT | -16 / -15 | 6 | ✓ Complete |
| 06-06 14:02 | 20m | - / -9 | G4DBW | -17 / - | 2 | ✓ Confirmed |
| 06-06 13:52 | 20m | - / -20 | SP7LPF | -10 / - | 3 | Partial |
| 06-06 13:38 | 20m | -2 / - | 2E0NER | - / -11 | 3 | ✓ Confirmed |
| 06-06 13:32 | 20m | +16 / - | MI0OBC | - / -10 | 2 | ✓ Confirmed |
| 06-06 12:56 | 20m | -2 / -16 | F4KLW | -24 / -14 | 5 | ✓ Complete |
| 06-06 12:20 | 20m | -14 / - | PD0WL | - / -11 | 2 | ✓ Confirmed |
| 06-06 09:38 | 20m | +4 / - | EA1DP | - / - | 2 | Partial |
| 06-06 09:32 | 20m | -20 / - | SM6BWH | - / -7 | 2 | Partial |
| 06-06 09:29 | 20m | -19 / - | PD0JOY | - / -14 | 3 | ✓ Confirmed |
| 06-06 09:16 | 20m | +11 / - | ES0IA | - / -16 | 3 | ✓ Confirmed |
| 06-06 09:12 | 20m | -6 / - | F4DYX | - / - | 2 | ✓ Confirmed |
| 06-06 09:06 | 20m | -4 / -15 | PD0JEW | -13 / -22 | 5 | Partial |
| 06-06 09:03 | 20m | - / -5 | SP7TF | -15 / - | 3 | Partial |
| 06-06 08:56 | 20m | +2 / -19 | IQ9USG | -4 / -19 | 6 | Partial |
| 06-06 08:03 | 40m | +2 / - | DM2DZM | - / - | 2 | Partial |
| 06-06 07:58 | 40m | -11 / - | DL5NDD | - / -9 | 3 | ✓ Confirmed |
| 06-06 07:57 | 40m | -6 / - | IK4YHJ | - / -10 | 3 | ✓ Confirmed |
| 06-06 07:52 | 40m | -14 / - | ON1WFF | - / - | 11 | Partial |
| 06-06 07:47 | 40m | -23 / - | DL2YBG | - / - | 2 | Partial |
| 06-06 07:23 | 40m | +2 / - | IK2JYT | - / -12 | 4 | ✓ Confirmed |
| 06-06 07:09 | 40m | -16 / - | F1HFP | - / - | 2 | ✓ Confirmed |
| 06-06 07:07 | 40m | -4 / - | IZ3EAW | - / - | 7 | Partial |
| 06-06 06:57 | 40m | -15 / - | DL1BBO | - / -24 | 3 | ✓ Confirmed |
| 06-06 06:56 | 40m | -5 / - | DJ2PW | - / -10 | 3 | ✓ Confirmed |
| 06-05 18:24 | 40m | -8 / - | IQ9BH | - / +3 | 2 | ✓ Confirmed |
| 06-05 18:21 | 40m | +2 / - | IQ0VT | - / +3 | 2 | ✓ Confirmed |
| 06-05 18:18 | 40m | -3 / - | IQ9BF | - / -18 | 2 | ✓ Confirmed |
| 06-05 18:15 | 40m | -6 / - | F4FSY | - / -8 | 4 | ✓ Confirmed |
| 06-05 18:13 | 40m | -7 / - | IQ6PE | - / -8 | 2 | ✓ Confirmed |
| 06-05 06:38 | 40m | -20 / - | F1TXI | - / -15 | 4 | ✓ Confirmed |
| 06-05 06:37 | 40m | -1 / - | DL8WEM | - / -5 | 3 | ✓ Confirmed |
| 06-05 06:26 | 20m | +4 / +2 | <...> | -4 / +1 | 6 | Partial |
| 06-05 06:24 | 20m | +13 / -4 | IQ9BF | -6 / +4 | 2 | Partial |
| 06-04 20:20 | 40m | -12 / - | R1FE | - / -15 | 4 | Partial |
| 06-04 20:16 | 40m | -14 / - | PD2MV | - / -12 | 2 | ✓ Confirmed |
| 06-04 20:09 | 20m | - / - | OJ0Z | -13 / - | 3 | Partial |
| 06-04 20:02 | 20m | -4 / - | MW0AXD | - / - | 2 | Partial |
| 06-04 05:47 | 20m | - / -14 | KB6RKO | -10 / - | 5 | ✓ Confirmed |
| 06-04 05:34 | 20m | - / -14 | KA0UTI | -12 / - | 6 | Partial |
| 06-04 05:27 | 20m | - / - | W6SPB | -7 / - | 2 | ✓ Confirmed |
| 06-04 05:22 | 20m | - / -8 | KM7DAV | -12 / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 140645 -18 1022 CR7BUJ G6ORT 73 103645 -15 1143 CR7BUJ F1IQH JN27 (x2) 104815 -17 1143 CR7BUJ DD4JN JO31 (x2) 110115 -14 1817 CR7BUJ ON7DE R-16 (x3) 110415 -1 332 CR7BUJ EI4ESB IO63 111545 -5 1143 CR7BUJ DJ7BU JN59 (x6)
60m
UTC dB Freq Message 210200 -18 1533 CR7BUJ DK7ZT -17 (x2)
40m
UTC dB Freq Message 075945 -11 2023 CR7BUJ DL5NDD 73 080345 +3 1176 CR7BUJ DM2DZM JO61 (x2) 081545 -18 1284 CR7BUJ F1MWV IN95 174345 -12 1350 CR7BUJ IK1MJK JN35 180315 -18 1350 CR7BUJ HB9MZI JN46 (x3) 180615 -10 1350 CR7BUJ OZ9NL JO65 (x2) 181245 +7 1350 CR7BUJ DF8RU JN68 (x5)
80m
UTC dB Freq Message 203445 +9 1841 CR7BUJ HG8LXL KN06 (x7) 201545 -15 2029 CR7BUJ ON8DM JO10 (x4) 213100 -19 1495 CR7BUJ CT7AUT +02 213200 -9 1154 CR7BUJ CT1BWU IM59 (x3)
10m
UTC dB Freq Message 184245 -11 767 CR7BUJ ON8SGA -08 (x2) 184515 -4 2893 CR7BUJ PU5CAU GG53 (x3) 184845 -23 1220 CR7BUJ PU2PQT GG59 184945 -5 1222 CR7BUJ DC9JVN JN59 (x2) 185615 -3 1222 CR7BUJ DO2SPS JN49 (x3) 174115 -23 1400 CR7BUJ IZ0MIT JN61 174215 -18 2259 CR7BUJ R4LBN +02 (x2) 175315 -16 2262 CR7BUJ RD4WM -05