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P71-501

P71-501: Exploring Asteroseismic Binaries

P.I.: Mikkel N. Lund

This is a Monitoring program using FIES.

Instrument setup

  • FIES

  • High-res fiber F4

Afternoon instructions

  • Run afternoon calibrations: fies-calibs -fib 4

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/71-501/ and do ls -lrt

  • Start the requested OB generated script

P71 tracking
P72 tracking
Program Tracking
Proposal 71-501
Semester P73: 20260401 - 20261001
Principal Investigator Mikkel N. Lund
Programme Exploring Asteroseismic Binaries
Instrument FIES
Time Allocation 40.9 hours spread over period
Total Nights 40.9h
Type Monitoring
Notes Fixed dates to be scheduled
Total Time Spent 04:19 (hh:mm)
Proposal Date Time Type Targets Files Comments Status
71-501 2026-04-04 00:00 Monitoring None None Night lost due to humidity Failed
71-501 2026-04-05 00:00 Monitoring OB script interrupted due to high levels of humidity forcing the telescope to close. Failed
71-501 2026-04-07 00:20 Monitoring KIC4260884 FIJd070100 - FIJd070102 OB was readout early due to telescope closing due to humidity Failed
71-501 2026-04-11 00:29 Monitoring EPIC249200379, EPIC-236224056 FIJd110103 - FIJd110108 Observed under clear skies. Observed
71-501 2026-04-14 00:17 Monitoring KIC9652971 FIJd140107 - FIJd140109 Observed with clear skies and seeing around 3". Observed
71-501 2026-04-15 00:58 Monitoring EPIC249570007, KIC-10454113, KIC-4914923 FIJd150081 - FIJd150089 All targets observed with clear skies. Observed
71-501 2026-04-16 00:11 Monitoring EPIC212617037 FIJd160095 - FIJd160097 Observed under thin clouds and seeing around 1.5" Observed
71-501 2026-04-20 00:21 Monitoring EPIC228720824, EPIC-230748783 FIJd200101 - FIJd200103, FIJd200107 - FIJd200109 Observed with clear sky and seeing about 0.8-0.9''. EPIC228720824 was observed a little late (02:00 UTC) due to issues with the FIES instrument earlier in the night that took a while to resolve. Observed
71-501 2026-04-23 00:55 Monitoring KIC4260884 FIJd230075 - FIJd230077 Observed under clear skies with good seeing. Observed
71-501 2026-04-27 00:16 Monitoring EPIC249570007 FIJd270106 - FIJd270108 Observed with clear skies and seeing around 0.8". Observed
71-501 2026-04-30 00:20 Monitoring KIC-4914923 FIJd300096 - FIJd300098 One OB observed with clear skies and seeing between 1.8" -2". Read out early due to humidity rising above >90% (star14) The other had problems related to ThAr lamp and not finding CCD3 program window. Observed
71-501 2026-05-02 00:00 Monitoring Missed due to high humidity Failed
71-501 2026-05-03 00:00 Monitoring Missed due to high humidity Failed
71-501 2026-05-09 00:12 Monitoring EPIC212617037, KIC4260884 FIJe090100 - FIJe090102 One target was observed with subarcsec seeing and through thin clouds. One target was missed due to clouds. 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: May 06 2026