blog:20250121

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20250120

Time

1900-22:00

Attendance

Nick, Dimitry

Spaces Occupied

401, 433c, dome

Goals

variable stars

Equipment Used

Scope Camera Focus
MainASI 2600
FinderASI 4822465

Frame Table

Time Observed Source Name Filter Int Time [s] Gain Airmass Mag (filter) RA [h] DEC [deg] Source Type Scope Purpose Notes
20250120T1900 HD_236349 V 30s 150 airmass 9.15 0 56 type main variable star tracking? Others?
20250120T1913 HD_38321 V 30s 150 airmass 8.05 5 18 type main variable star tracking? Others?
20250120T1923 HD_262433 V 30s 150 airmass 9.75 6 20 type main variable star tracking? Others?
20250120T1934 HIP_31624 V 30s 150 airmass 10.2 6 3 type main variable star tracking? Others?
20250120T1943 HD_278195 V 30s 150 airmass 9.75 5 42 type main variable star tracking? Others?
20250120T1953 HD_277622 V 30s 150 airmass 9.00 5 42 type main variable star tracking? Others?
20250120T2000 HD_236349 V 30s 150 airmass 9.15 0 56 type main variable star tracking? Others?
20250120T2009 HD_38321 V 30s 150 airmass 8.05 5 18 type main variable star tracking? Others?
20250120T2015 HD_262433 V 30s 150 airmass 9.75 6 20 type main variable star tracking? Others?
20250120T2022 HIP_31624 V 30s 150 airmass 10.2 6 3 type main variable star tracking? Others?
20250120T2028 HD_278195 V 30s 150 airmass 9.75 5 42 type main variable star tracking? Others?
20250120T2035 HD_277622 V 30s 150 airmass 9.00 5 42 type main variable star tracking? Others?

Log

  1. Went through starting procedure fan was vibrating.
  2. Mirror doors is having issues.
  3. Fan is not blowing out air.
  4. Slewed and pointed Capella.
  5. Slewed to HIP23210 and took frames. (X2)
  6. Slewed to HD31913 and took frames. (X2)
  7. Slewed to HD38262 and took frames. (X2)
  8. Slewed to HD262433 and took frames. (X2)
  9. Slewed to HIP117690 and took frames. (X2)
  10. Slewed to Jupiter and took frames for pretty pictures.
  11. Slewed to Zenith
  12. Went through the closing procedure and took flats and darks.
  13. Mirror doors were stuck again, but later successfully closed.

ToDo

take data on variable stars

Notes

  1. Take Flats and Darks at the very end.
  2. We no longer upload the data to the Google drive.
  3. Request asked to grab heat gun from 306D, but doors were locked.
  4. Heat gun was later found in the Control room on the shelf.

Weather

Data

Edit test