Exposure
ID
PIONI.2021-10-26T07:29:14.731_1
Header ID
PIONI.2021-10-26T07:29:14.731
Date updated
2021-10-26 07:36:34 UTC+0000
Release date
2021-10-26 07:29:14 UTC+0000
UTC Start
2021-10-26 07:29:14.730
UTC End
2021-10-26 07:29:53.130
MJD Start
59513.3119760468
MJD End
59513.3124204912
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009889
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.41
Observation
ID
48630
Category
calibrator
Program ID
108.22H3.001
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS/ HARRIES/ MONNIER/ KLUSKA/ DAVIES/ LABDON/ SETTERHOLM/ KREPLIN/ LE BOUQUIN/ TEN BRUMMELAAR
Target
ID
36427
Name
HD 54105
RA
106.791734
DEC
-12.36247
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 24.9110 24.9210 135.4000 135.4000
A0-D0 27.4160 27.4660 60.9000 61.0000
A0-C1 20.9900 21.0170 110.6020 110.6170
B2-D0 31.7050 31.7140 11.8000 11.9000
B2-C1 10.5630 10.5660 11.7210 11.8390
D0-C1 21.1430 21.1490 191.7830 191.9010
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22H3.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59513.3119760468
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 54105
RA 106.791734
DEC -12.36247
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 24.911
HIERARCH ESO ISS PBL12 END 24.921
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.4
HIERARCH ESO ISS PBL13 START 27.416
HIERARCH ESO ISS PBL13 END 27.466
HIERARCH ESO ISS PBLA13 START 60.9
HIERARCH ESO ISS PBLA13 END 61.0
HIERARCH ESO ISS PBL14 START 20.99
HIERARCH ESO ISS PBL14 END 21.017
HIERARCH ESO ISS PBLA14 START 110.602
HIERARCH ESO ISS PBLA14 END 110.617
HIERARCH ESO ISS PBL23 START 31.705
HIERARCH ESO ISS PBL23 END 31.714
HIERARCH ESO ISS PBLA23 START 11.8
HIERARCH ESO ISS PBLA23 END 11.9
HIERARCH ESO ISS PBL24 START 10.563
HIERARCH ESO ISS PBL24 END 10.566
HIERARCH ESO ISS PBLA24 START 11.721
HIERARCH ESO ISS PBLA24 END 11.839
HIERARCH ESO ISS PBL34 START 21.143
HIERARCH ESO ISS PBL34 END 21.149
HIERARCH ESO ISS PBLA34 START 191.783
HIERARCH ESO ISS PBLA34 END 191.901
HIERARCH ESO ISS AMBI TAU0 START 0.009889
HIERARCH ESO ISS AMBI TAU0 END 0.009889
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41