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P71-010

P71-010: Characterising the first days: spectroscopy of infant supernovae

P.I.: Jacobus Hendrikus Terwel

This is a SofToO-mode program using ALFOSC.

Instrument setup

  • ALFOSC

  • grism #4, slit 1.0 and 1.3 arcsec

Observing instructions

  • On the Queue page, make sure the OB-generated observing script is written to disk, or else 'compile'

  • Go to directory: cd ~/obs/scripts/71-010/ and do ls -lrt

  • Start the requested OB generated script


Program Tracking
Proposal 71-010
Semester P71: 20250401 - 20251001
Principal Investigator Jacobus Hendrikus Terwel
Programme Characterising the first days: spectroscopy of infant supernovae
Instrument ALFOSC
Time Allocation
Total Nights 5h
Type SoftToO
Notes
Total Time Spent 01:52 (hh:mm)
Proposal Date Time Type Targets Files Comments Status
71-010 2025-07-17 00:16 SoftToO bd174708, 2025rbs ALIg170385 - ALIg170389, ALIg170393 - ALIg170397 Observed with subarcsec seeing Observed
71-010 2025-07-20 00:11 SoftToO 2025rbs, bd174708 ALIg200111-ALIg200120 Observed under clear sky and seeing around 1-1.2". Observed
71-010 2025-07-22 00:17 SoftToO 2025rbs, bd174708 ALIg220068 - ALIg220077 Clear skies, and the seeing was around 1.9". Observed
71-010 2025-07-25 00:10 SoftToO bd174708, 2025rbs ALIg250156 - ALIg250165 Observed with clear skies and approx. 1.2 arcsec. seeing. Observed
71-010 2025-07-28 00:12 SoftToO 2025rbs, bd174708 ALIg280078 - ALIg280082, ALIg280083 - ALIg280087 Observed with seeing below 1.0'' Observed
71-010 2025-07-31 00:11 SoftToO bd174708, 2025rbs ALIg310138 - ALIg310147 Observed under clear sky and seeing around 1". Observed
71-010 2025-08-02 00:10 SoftToO 2025rbs, bd174708 ALIh020069 - ALIh020078 Target and standard observed with clear skies and seeing around 0.8''. Observed
71-010 2025-08-06 00:11 SoftToO bd174708, 2025rbs ALIh060155-ALIh060164 Observed under dusty, but clear skies and good seeing. Moon 90%. Observed
71-010 2025-08-11 00:14 SoftToO bd174708, 2025rbs ALIh110091 - ALIh110095, ALIh110110 - ALIh110114 Observed with clear skies and seeing around 0.6". Observed

 

The above information is collected from the ToO/Mon reports that have been created by the observer.

Should any of the observations have been carried out using the OB system, you will find additional information HERE

Back to top Last modified: March 11 2025