20260620
Time
1900 - 0100
Attendance
Bhanu, SaiSri
Spaces Occupied
401,433c, dome
Goals
Astropol
Equipment Used
| Scope | Camera | Focus |
|---|---|---|
| Main | PICSI2 w/ 178 | |
| Finder | ASI 482 | 2465 |
Frame Table
| Time Observed | Source Name | Filter | Int Time [s] | Gain | Airmass | Mag (filter) | RA [h] | DEC [deg] | Source Type | Scope | Purpose | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| YYYYmmddTHHMM | Object | Filter | time | gain | airmass | mag(V) | HH | DD | type | Scope | Purpose | tracking? Others? |
| 20260620T1945 | Darks | r | 15ms | 150 | 1.000 | mag(V) | HH | DD | type | Scope | dark calibrations | PICSI2 |
| 20260620T1945 | Darks | r | 70ms | 150 | 1.000 | mag(V) | HH | DD | type | Scope | dark calibrations | PICSI2 |
| 20260620T1946 | Darks | r | 600ms | 150 | 1.000 | mag(V) | HH | DD | type | Scope | dark calibrations | PICSI2 |
| 20260620T1948 | Darks | r | 4s | 150 | 1.000 | mag(V) | HH | DD | type | Scope | dark calibrations | PICSI2 |
| 20260620T1950 | Darks | r | 10s | 150 | 1.000 | mag(V) | HH | DD | type | Scope | dark calibrations | PICSI2 |
| 20260620T1953 | Darks | r | 15s | 150 | 1.000 | mag(V) | HH | DD | type | Scope | dark calibrations | PICSI2 |
| 20260620T2009 | Flats | r | 1.7s | 150 | 1.253 | mag(V) | HH | DD | type | Scope | flat calibrations | PICSI2 |
| 20260620T2126 | Eta Boo | r | 70ms | 150 | 1.072 | 2.6 | 13 | 18 | Low-pol | Main | Astropol | focus: 2619.4 |
| 20260620T2139 | HD 154445 | r | 600ms | 150 | 1.550 | 5.7(V) | 17 | -0 | High-pol Cal | Main | Astropol | focus: 2621.1 |
| 20260620T2155 | Eta Boo | r | 70ms | 150 | 1.085 | 2.6 | 13 | 18 | Low-pol | Main | Astropol | focus: 2619.4 |
| 20260620T2244 | HD 154445 | r | 600ms | 150 | 1.442 | 5.7(V) | 17 | -0 | High-pol Cal | Main | Astropol | focus: 2622.8 |
| 20260619T2305 | OQ 334 | r | 15s | 150 | 1.050 | 13.8(V) | 14 | 32 | Science | Main | Astropol | focus: 2621.1 |
Log
[20:09:07] calibration start @ 1946 [20:22:01] Calibration end [21:02:57] waiting for the sunset and it is little cloudy [21:23:55] Done pointing [21:24:09] moved to Eta boo [21:27:56] started captures of Eta boo [21:36:11] finished captures of Eta boo, moving to Hd 154445 [21:38:44] started captures of hd154445 [21:51:22] Finished captures of hd154445 [21:51:55] moved to Eta boo [21:54:49] started captures of Eta boo [22:01:58] A patch of cloud is rolling during the capture but the visibility still remains [22:03:51] visibility is being dropped right now [22:05:06] finished captures of Eta Boo [22:05:14] moving to Hd 154445 [22:06:21] it is cloudy, waiting for it to clear [22:44:01] starting captures of Hd154445 [22:54:11] Finished captures of Hd154445 [23:00:29] slewed to OQ334 [23:05:47] starting captures of OQ334 [23:36:11] clouds rolled in [01:03:52] finished the captures of OQ334, There we clouds almost 80% of the capture [01:04:01] were* [01:04:25] Cloud coverage is very high [01:04:43] started closing procedures [01:19:27] Finished closing procedures [01:19:39] shutting down
ToDo
Notes
Weather
| Time | Temp | Humidity |
| 1900 | 78 | 40 |
| 2000 | 76 | 45 |
| 2100 | 72 | 49 |
| 2200 | 70 | 55 |
| 2300 | 68 | 61 |
| 0000 | 67 | 63 |
| 0100 | 66 | 68 |