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| 21h - 00h; | 21h - 00h; Suzanne, Golshan, Hélène: Sh2_284 (program 118-20): 12 scans, with tau between ~ 0.3 and 0.22 eFEDS3M (program 180-20): 6 scans, with tau ~ 0.2 We could effectively start only at 10pm, waiting for the scans in the queue for NGC2068 (138-20) to be completed. Then we observed for programs 118-20 and 180-20, as instructed to. The opacity went down to 0.2 and the sky was reasonably stable, but we had to stop before 2:30am while finally moving to our project, because the wind speed increased too much. Victor put the telescope in the stow position. We still encountered the problem of corrupted or missing imbfits files (preventing the IDL RTA) for two pointing scans. The first focus was difficult. Starting from -0.55, the first two attempts gave fits of -0.22 and 0.12, of bad quality, and the final successful attempt gave a fit of -0.01. The focus changed quite a lot during the night. |
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| 09h - 15h; We can move the antenna a bit. A bit of snow is stuck on the secondary, but we will see what we can do. The weather is rapidly changing. | 09h - 15h; We can move the antenna a bit. A bit of snow is stuck on the secondary, but we will see what we can do. The weather is rapidly changing. Array 3 synthesizer is not working after 2 reboots. I'll wait a bit and ask for a reboot later. |
Daily Reports
Contents
Because of the pandemic, no observers can come to the telescope. This pool is entirely in remote mode.
Jan 19th, Tuesday
16h - 21h; Bilal: Off to a rocky but good start in good conditions. Starting with project 138-20.
21h - 00h; Suzanne, Golshan, Hélène: Sh2_284 (program 118-20): 12 scans, with tau between ~ 0.3 and 0.22
- eFEDS3M (program 180-20): 6 scans, with tau ~ 0.2
We could effectively start only at 10pm, waiting for the scans in the queue for NGC2068 (138-20) to be completed. Then we observed for programs 118-20 and 180-20, as instructed to. The opacity went down to 0.2 and the sky was reasonably stable, but we had to stop before 2:30am while finally moving to our project, because the wind speed increased too much. Victor put the telescope in the stow position. We still encountered the problem of corrupted or missing imbfits files (preventing the IDL RTA) for two pointing scans. The first focus was difficult. Starting from -0.55, the first two attempts gave fits of -0.22 and 0.12, of bad quality, and the final successful attempt gave a fit of -0.01. The focus changed quite a lot during the night.
Jan 20th, Wednesday
00h - 03h; Stopped after 2AM because of high wind.
03h - 09h; Stopped
15h - 21h; Stopped
21h - 00h; Stopped
Jan 21st, Thursday
00h - 03h; Stopped
03h - 09h; Stopped
09h - 15h; We can move the antenna a bit. A bit of snow is stuck on the secondary, but we will see what we can do. The weather is rapidly changing. Array 3 synthesizer is not working after 2 reboots. I'll wait a bit and ask for a reboot later.
15h - 21h;
21h - 00h;
Jan 22nd, Friday
00h - 03h;
03h - 09h;
15h - 21h;
21h - 00h;
Jan 23rd, Saturday
00h - 03h;
03h - 09h;
15h - 21h;
21h - 00h;
Jan 24th, Sunday
00h - 03h;
03h - 09h;
15h - 21h;
21h - 00h;
Jan 25th, Monday
00h - 03h;
03h - 09h;
15h - 21h;
21h - 00h;
Jan 26th, Tuesday
00h - 03h;
03h - 10h;