Exposure
ID
PIONI.2019-07-29T23:32:35.037_1
Header ID
PIONI.2019-07-29T23:32:35.037
Date updated
2019-07-29 23:41:33 UTC+0000
Release date
2019-07-29 23:32:35 UTC+0000
UTC Start
2019-07-29 23:32:35.037
UTC End
2019-07-29 23:33:13.437
MJD Start
58693.9809610816
MJD End
58693.981405526
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.006482
Ambient temperature (°C)
13.57
Seeing (arcsec)
0.8
Observation
ID
39757
Category
calibrator
Program ID
0103.C-0915(C)
Program Title
VLTI+CHARA SURVEY ON HERBIG STARS: IMAGING THE DUST RIM STRUCTURE AND THE TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ TEN BRUMMELAAR/ LEBOUQUIN/ KLUSKA/ HARRIES/ SETTERHOLM/ ANUGU/ DAVIES/ LABDON/ KREPLIN
Target
ID
29776
Name
HD_165473
RA
271.244502
DEC
29.08093
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.6970 24.6850 136.3000 136.2000
A0-D0 20.0850 20.1600 98.7000 98.6000
A0-C1 22.1430 22.1550 125.6550 125.5360
B2-D0 15.0730 15.0900 10.6000 10.9000
B2-C1 5.0250 5.0300 10.5390 10.7880
D0-C1 10.0480 10.0600 190.6640 190.9140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0103.C-0915(C)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58693.9809610816
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_165473
RA 271.244502
DEC 29.08093
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.697
HIERARCH ESO ISS PBL12 END 24.685
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 20.085
HIERARCH ESO ISS PBL13 END 20.16
HIERARCH ESO ISS PBLA13 START 98.7
HIERARCH ESO ISS PBLA13 END 98.6
HIERARCH ESO ISS PBL14 START 22.143
HIERARCH ESO ISS PBL14 END 22.155
HIERARCH ESO ISS PBLA14 START 125.655
HIERARCH ESO ISS PBLA14 END 125.536
HIERARCH ESO ISS PBL23 START 15.073
HIERARCH ESO ISS PBL23 END 15.09
HIERARCH ESO ISS PBLA23 START 10.6
HIERARCH ESO ISS PBLA23 END 10.9
HIERARCH ESO ISS PBL24 START 5.025
HIERARCH ESO ISS PBL24 END 5.03
HIERARCH ESO ISS PBLA24 START 10.539
HIERARCH ESO ISS PBLA24 END 10.788
HIERARCH ESO ISS PBL34 START 10.048
HIERARCH ESO ISS PBL34 END 10.06
HIERARCH ESO ISS PBLA34 START 190.664
HIERARCH ESO ISS PBLA34 END 190.914
HIERARCH ESO ISS AMBI TAU0 START 0.00683
HIERARCH ESO ISS AMBI TAU0 END 0.006134
HIERARCH ESO ISS AMBI TEMP 13.57
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.77