Exposure
ID
PIONI.2019-12-23T02:43:11.271_1
Header ID
PIONI.2019-12-23T02:43:11.271
Date updated
2019-12-23 02:50:29 UTC+0000
Release date
2019-12-23 02:43:11 UTC+0000
UTC Start
2019-12-23 02:43:11.271
UTC End
2019-12-23 02:43:49.671
MJD Start
58840.1133248978
MJD End
58840.1137693422
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.005395
Ambient temperature (°C)
16.25
Seeing (arcsec)
0.73
Observation
ID
40018
Category
calibrator
Program ID
0104.C-0737(A)
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
30017
Name
HD_29835
RA
70.770924
DEC
26.24299
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.8200 67.8470 275.2000 275.1000
K0-D0 88.4520 88.5680 261.4000 261.3000
K0-J3 44.3700 44.2980 319.4950 319.5150
G2-D0 27.7620 27.8270 225.8000 225.9000
G2-J3 47.5810 47.6920 54.4860 54.4920
D0-J3 75.1430 75.3190 51.2930 51.3120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0104.C-0737(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58840.1133248978
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_29835
RA 70.770924
DEC 26.24299
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.82
HIERARCH ESO ISS PBL12 END 67.847
HIERARCH ESO ISS PBLA12 START 275.2
HIERARCH ESO ISS PBLA12 END 275.1
HIERARCH ESO ISS PBL13 START 88.452
HIERARCH ESO ISS PBL13 END 88.568
HIERARCH ESO ISS PBLA13 START 261.4
HIERARCH ESO ISS PBLA13 END 261.3
HIERARCH ESO ISS PBL14 START 44.37
HIERARCH ESO ISS PBL14 END 44.298
HIERARCH ESO ISS PBLA14 START 319.495
HIERARCH ESO ISS PBLA14 END 319.515
HIERARCH ESO ISS PBL23 START 27.762
HIERARCH ESO ISS PBL23 END 27.827
HIERARCH ESO ISS PBLA23 START 225.8
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 47.581
HIERARCH ESO ISS PBL24 END 47.692
HIERARCH ESO ISS PBLA24 START 54.486
HIERARCH ESO ISS PBLA24 END 54.492
HIERARCH ESO ISS PBL34 START 75.143
HIERARCH ESO ISS PBL34 END 75.319
HIERARCH ESO ISS PBLA34 START 51.293
HIERARCH ESO ISS PBLA34 END 51.312
HIERARCH ESO ISS AMBI TAU0 START 0.005244
HIERARCH ESO ISS AMBI TAU0 END 0.005546
HIERARCH ESO ISS AMBI TEMP 16.25
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.72