CT7AIU — FT8 station from Portugal
Amateur radio station CT7AIU operating from Portugal (grid square IN83). 622 FT8 spots received at SO8OO WebSDR, 441 CQ calls, active on 80m, 40m, 20m, 10m, over 5 days, best SNR +17 dB. Heard between 2026-04-22 and 2026-05-08.
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Overview
622
Total spots
441
CQ calls
5
Days active
-2 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-04-22
Last seen: 2026-05-08 19:46 UTC
Last seen: 2026-05-08 19:46 UTC
Frequent QSO partners observed at SO8OO
Stations CT7AIU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | CT7AIU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-08 21:45 | 80m | -6 / - | EA1CQ | - / - | 2 | Partial |
| 05-08 21:30 | 80m | +7 / -9 | DL1RAZ | -1 / -6 | 8 | ✓ Complete |
| 05-08 21:19 | 80m | - / +7 | EA4HTI | -2 / - | 2 | ✓ Confirmed |
| 05-08 21:17 | 80m | +4 / -10 | DL9OBU | +2 / -6 | 6 | ✓ Complete |
| 05-08 21:15 | 80m | -14 / - | R3NE | - / - | 3 | Partial |
| 05-08 21:14 | 80m | +4 / -15 | EW1ADF | +4 / - | 3 | ✓ Verified |
| 05-08 21:12 | 80m | -10 / +7 | EA7LIC | +1 / - | 4 | ✓ Complete |
| 05-08 21:05 | 80m | - / -18 | RD3ZE | +1 / - | 2 | ✓ Confirmed |
| 05-08 21:01 | 80m | -12 / +4 | EC3A | +6 / -4 | 3 | ✓ Complete |
| 05-08 21:00 | 80m | -10 / - | UR5WBK | - / - | 2 | Partial |
| 05-08 20:59 | 80m | -10 / -7 | ES3V | +4 / -14 | 3 | ✓ Complete |
| 05-08 20:56 | 80m | - / -21 | ON6CQ | +5 / - | 4 | ✓ Confirmed |
| 05-08 20:55 | 80m | -10 / +7 | EA5BF | +2 / -4 | 4 | ✓ Complete |
| 05-08 20:53 | 80m | +1 / -11 | SP5GW | +6 / -9 | 5 | ✓ Complete |
| 05-08 08:54 | 10m | 0 / - | 7Z1IS | - / -12 | 2 | ✓ Confirmed |
| 05-04 21:45 | 40m | -10 / -4 | EA5JLB | +4 / - | 3 | ✓ Verified |
| 05-04 21:44 | 40m | - / -13 | YG2AVQ | +3 / - | 2 | ✓ Confirmed |
| 05-04 21:39 | 40m | - / -15 | OK6JP | +2 / - | 3 | ✓ Confirmed |
| 05-04 21:34 | 40m | - / -22 | CX2SA | +1 / - | 2 | ✓ Confirmed |
| 05-04 21:23 | 40m | -14 / -24 | TA2RUZ | +2 / -11 | 5 | Partial |
| 05-04 21:19 | 40m | +6 / - | IU8SDI | 0 / +7 | 4 | ✓ Complete |
| 05-04 21:15 | 40m | -17 / - | M0ZRN | -1 / - | 3 | ✓ Verified |
| 05-04 21:11 | 40m | - / +4 | EA4HJS | -6 / - | 2 | ✓ Confirmed |
| 05-04 21:07 | 40m | -3 / - | YT2TDL | - / - | 2 | Partial |
| 05-04 21:07 | 40m | - / +5 | IU4TQQ | -6 / - | 2 | Partial |
| 05-04 20:55 | 40m | -12 / -9 | SA7CTL | -1 / -6 | 4 | ✓ Complete |
| 05-04 20:54 | 40m | -15 / - | ON4MAP | - / - | 7 | Partial |
| 05-04 20:52 | 40m | -6 / - | G8NJL | +1 / -13 | 5 | ✓ Complete |
| 05-04 20:51 | 40m | - / -4 | EA4CS | +3 / - | 2 | ✓ Confirmed |
| 05-04 20:46 | 40m | -5 / - | EA2FGV | - / +4 | 3 | ✓ Confirmed |
| 05-04 20:43 | 40m | +2 / - | TA3NK | - / -1 | 3 | ✓ Confirmed |
| 05-04 20:35 | 40m | -7 / - | SM7MDI | - / +8 | 2 | Partial |
| 05-04 20:26 | 40m | -10 / - | TA2RUZ | - / -13 | 2 | Partial |
| 05-04 20:23 | 40m | -3 / - | SQ1KD | - / - | 3 | ✓ Confirmed |
| 05-04 19:59 | 40m | 0 / -12 | RL2Y | +3 / -2 | 13 | ✓ Complete |
| 05-04 19:50 | 40m | -6 / - | EW8AK | - / - | 4 | Partial |
| 05-04 19:46 | 40m | +3 / -12 | DG3BD | -2 / -5 | 5 | ✓ Complete |
| 05-04 19:39 | 40m | - / -13 | TA2ED | 0 / - | 4 | ✓ Confirmed |
| 05-04 19:34 | 40m | -4 / - | F1IQH | - / - | 2 | Partial |
| 05-04 19:34 | 40m | -3 / -10 | US5WDP | -2 / -16 | 6 | Partial |
| 05-04 19:29 | 40m | - / +6 | EA3IPF | -2 / - | 4 | Partial |
| 05-04 19:25 | 40m | +4 / -9 | S57CT | +2 / +1 | 5 | ✓ Complete |
| 05-04 19:23 | 40m | -6 / - | EW8AK | - / - | 2 | Partial |
| 05-04 19:23 | 40m | -4 / -5 | RK3OS | 0 / - | 3 | Partial |
| 05-04 19:21 | 40m | 0 / -7 | SP2MS | -2 / -13 | 3 | Partial |
| 05-04 19:19 | 40m | -5 / - | EW8AK | - / - | 4 | Partial |
| 05-04 19:19 | 40m | 0 / - | HA7KI | 0 / -12 | 4 | ✓ Verified |
| 05-04 19:15 | 40m | - / -18 | PD0PEY | -4 / - | 3 | Partial |
| 05-04 19:13 | 40m | - / -11 | PD1WGL | 0 / - | 2 | ✓ Confirmed |
| 05-04 19:03 | 40m | -5 / +5 | EA3IPF | -4 / - | 4 | Partial |
Station Log
80m
UTC dB Freq Message 212815 +1 701 CQ CT7AIU IM67 (x3) 212930 -4 700 CT7AIU DO1OAS JO51 213030 +9 701 CT7AIU DL1RAZ JO50 213045 -4 700 CQ CT7AIU IM67 213115 +2 700 DL1RAZ CT7AIU -09 (x3) 213230 +1 701 CT7AIU DL1RAZ R-06 213245 +5 700 DL1RAZ CT7AIU -09 213300 +10 701 CT7AIU DL1RAZ R-08 213315 +0 701 DL1RAZ CT7AIU RR73 214530 -5 700 CT7AIU EA1CQ IN83 (x2)
10m
UTC dB Freq Message 085400 +0 2136 CT7AIU 7Z1IS -12 (x2)
40m
UTC dB Freq Message 214530 +3 381 EA5JLB CT7AIU R-04 214545 -10 380 CT7AIU EA5JLB RR73 214600 +5 380 EA5JLB CT7AIU 73 214630 +5 380 CQ CT7AIU IM67 (x12)
20m
UTC dB Freq Message 213645 -12 669 KB9DED CT7AIU -24 213715 -9 669 CQ CT7AIU IM67 213845 -10 670 N9NAV CT7AIU -12 214045 -14 670 CQ CT7AIU IM67 (x2) 214145 -10 669 N9NAV CT7AIU RR73 214315 -7 669 CQ CT7AIU IM67 (x9)