Exposure
ID
PIONI.2021-01-02T03:16:28.273_1
Header ID
PIONI.2021-01-02T03:16:28.273
Date updated
2021-01-02 03:26:09 UTC+0000
Release date
2021-01-02 03:16:28 UTC+0000
UTC Start
2021-01-02 03:16:28.272
UTC End
2021-01-02 03:17:06.672
MJD Start
59216.1364383386
MJD End
59216.136882783
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.02028
Ambient temperature (°C)
15.77
Seeing (arcsec)
0.44
Observation
ID
45956
Category
calibrator
Program ID
1103.D-0797(I)
Program Title
TEXTBFIMAGING BINARY-DISK INTERACTIONS IN SECOND GENERATION PROTOPLANETARY DISKS.
Program Type
DDT
PI / COI
KLUSKA/ VAN WINCKEL/ BOLLEN/ KAMATH/ MIN/ STRAUMIT/ ALCOLEA/ ANUGU/ BERGER/ BUJARRABAL/ IZZARD/ KRAUS/ LE BOUQUIN/ MONNIER/ OLOFSSON
Target
ID
34582
Name
HD_50726
RA
103.64685
DEC
4.47168
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 25.1160 25.1080 136.1000 136.1000
A0-D0 27.3620 27.4180 72.6000 72.6000
A0-C1 22.3510 22.3620 114.6610 114.6330
B2-D0 27.6730 27.6940 18.3000 18.4000
B2-C1 9.2190 9.2260 18.2110 18.3300
D0-C1 18.4540 18.4680 198.2890 198.4080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(I)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59216.1364383386
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_50726
RA 103.64685
DEC 4.47168
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 25.116
HIERARCH ESO ISS PBL12 END 25.108
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 27.362
HIERARCH ESO ISS PBL13 END 27.418
HIERARCH ESO ISS PBLA13 START 72.6
HIERARCH ESO ISS PBLA13 END 72.6
HIERARCH ESO ISS PBL14 START 22.351
HIERARCH ESO ISS PBL14 END 22.362
HIERARCH ESO ISS PBLA14 START 114.661
HIERARCH ESO ISS PBLA14 END 114.633
HIERARCH ESO ISS PBL23 START 27.673
HIERARCH ESO ISS PBL23 END 27.694
HIERARCH ESO ISS PBLA23 START 18.3
HIERARCH ESO ISS PBLA23 END 18.4
HIERARCH ESO ISS PBL24 START 9.219
HIERARCH ESO ISS PBL24 END 9.226
HIERARCH ESO ISS PBLA24 START 18.211
HIERARCH ESO ISS PBLA24 END 18.33
HIERARCH ESO ISS PBL34 START 18.454
HIERARCH ESO ISS PBL34 END 18.468
HIERARCH ESO ISS PBLA34 START 198.289
HIERARCH ESO ISS PBLA34 END 198.408
HIERARCH ESO ISS AMBI TAU0 START 0.02028
HIERARCH ESO ISS AMBI TAU0 END 0.02028
HIERARCH ESO ISS AMBI TEMP 15.77
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.43