Exposure
ID
MIDI.2011-03-08T03:37:35.182_1
Header ID
MIDI.2011-03-08T03:37:35.182
Date updated
2011-07-15 20:43:37 UTC+0000
Release date
2011-03-08 03:37:35 UTC+0000
UTC Start
2011-03-08 03:37:35.182
UTC End
2011-03-08 03:37:47.422
MJD Start
55628.15110164
MJD End
55628.1512433067
Exposure time (s)
12.2
Validation level
1
Tau 0: Coherence time (s)
0.0027405
Ambient temperature (°C)
12.37
Seeing (arcsec)
1.36
Observation
ID
24835
Category
calibrator
Program ID
086.D-0899(L)
Program Title
INFRARED INTERFEROMETRY OF DYNAMIC C-RICH STARS: A TOOL TO STUDY THE STELLAR ATMOSPHERE AND TO CONSTRAIN EVOLUTIONARY MODELS.
Program Type
Normal
PI / COI
PALADINI/ SACUTO/ ARINGER/ HRON/ HOFNER/ MARIGO/ WITTKOWSKI
Target
ID
18093
Name
hd80493
RA
140.263254
DEC
34.39261
Instrument
Interferometer
VLTI
Instrument
MIDI
Instrument mode
SCI_PHOT+PRISM
Stations
H0 E0
Projected baselines
Baseline Length start Length end Angle start Angle end
H0-E0 47.3410 47.4300 255.6000 255.1000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 086.D-0899(L)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE TRACK,OBJECT,DISPERSED,SCIPHOT
MJD-OBS 55628.15110164
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hd80493
RA 140.263254
DEC 34.39261
HIERARCH ESO INS OPT1 ID SCI_PHOT
HIERARCH ESO INS GRIS ID PRISM
HIERARCH ESO ISS CONF NTEL 2
HIERARCH ESO ISS CONF STATION1 H0
HIERARCH ESO ISS CONF STATION2 E0
EXPTIME 12.2399995
HIERARCH ESO DET DIT 0.018
HIERARCH ESO DET NDIT 680
HIERARCH ESO ISS PBL12 START 47.341
HIERARCH ESO ISS PBL12 END 47.43
HIERARCH ESO ISS PBLA12 START 255.6
HIERARCH ESO ISS PBLA12 END 255.1
HIERARCH ESO ISS AMBI TAU0 START 0.002482
HIERARCH ESO ISS AMBI TAU0 END 0.002999
HIERARCH ESO ISS AMBI TEMP 12.37
HIERARCH ESO ISS AMBI FWHM START 1.42
HIERARCH ESO ISS AMBI FWHM END 1.3