Exposure
ID
PIONI.2021-10-25T05:50:15.493_1
Header ID
PIONI.2021-10-25T05:50:15.493
Date updated
2021-10-25 05:56:11 UTC+0000
Release date
2021-10-25 05:50:15 UTC+0000
UTC Start
2021-10-25 05:50:15.493
UTC End
2021-10-25 05:50:53.893
MJD Start
59512.24323487
MJD End
59512.2436793144
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.010392
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.52
Observation
ID
48632
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
36429
Name
HD_52385
RA
105.155559
DEC
-11.24586
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 22.7580 22.7840 136.2000 136.1000
A0-D0 20.2820 20.3430 44.0000 44.2000
A0-C1 16.3750 16.4260 111.8370 111.8060
B2-D0 31.0430 31.0410 356.9000 357.1000
B2-C1 10.3430 10.3430 356.8940 357.0220
D0-C1 20.7000 20.6980 176.9390 177.0670
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 59512.24323487
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_52385
RA 105.155559
DEC -11.24586
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 22.758
HIERARCH ESO ISS PBL12 END 22.784
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 20.282
HIERARCH ESO ISS PBL13 END 20.343
HIERARCH ESO ISS PBLA13 START 44.0
HIERARCH ESO ISS PBLA13 END 44.2
HIERARCH ESO ISS PBL14 START 16.375
HIERARCH ESO ISS PBL14 END 16.426
HIERARCH ESO ISS PBLA14 START 111.837
HIERARCH ESO ISS PBLA14 END 111.806
HIERARCH ESO ISS PBL23 START 31.043
HIERARCH ESO ISS PBL23 END 31.041
HIERARCH ESO ISS PBLA23 START 356.9
HIERARCH ESO ISS PBLA23 END 357.1
HIERARCH ESO ISS PBL24 START 10.343
HIERARCH ESO ISS PBL24 END 10.343
HIERARCH ESO ISS PBLA24 START 356.894
HIERARCH ESO ISS PBLA24 END 357.022
HIERARCH ESO ISS PBL34 START 20.7
HIERARCH ESO ISS PBL34 END 20.698
HIERARCH ESO ISS PBLA34 START 176.939
HIERARCH ESO ISS PBLA34 END 177.067
HIERARCH ESO ISS AMBI TAU0 START 0.010118
HIERARCH ESO ISS AMBI TAU0 END 0.010666
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.56