Exposure
ID
PIONI.2021-10-30T08:17:16.621_1
Header ID
PIONI.2021-10-30T08:17:16.621
Date updated
2021-10-30 08:26:14 UTC+0000
Release date
2021-10-30 08:17:16 UTC+0000
UTC Start
2021-10-30 08:17:16.621
UTC End
2021-10-30 08:17:55.021
MJD Start
59517.3453312572
MJD End
59517.3457757016
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.007392
Ambient temperature (°C)
12.73
Seeing (arcsec)
0.605
Observation
ID
48691
Category
calibrator
Program ID
1103.D-0797(W)
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
36467
Name
HD74166
RA
130.176166
DEC
-42.34068
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 20.8440 20.8750 123.9000 124.0000
A0-D0 30.4720 30.4900 44.5000 44.6000
A0-C1 18.6450 18.6780 91.5810 91.7130
B2-D0 33.6270 33.6260 6.9000 7.0000
B2-C1 11.2010 11.2000 6.8840 6.9990
D0-C1 22.4260 22.4250 186.9360 187.0510
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(W)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59517.3453312572
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.176166
DEC -42.34068
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 20.844
HIERARCH ESO ISS PBL12 END 20.875
HIERARCH ESO ISS PBLA12 START 123.9
HIERARCH ESO ISS PBLA12 END 124.0
HIERARCH ESO ISS PBL13 START 30.472
HIERARCH ESO ISS PBL13 END 30.49
HIERARCH ESO ISS PBLA13 START 44.5
HIERARCH ESO ISS PBLA13 END 44.6
HIERARCH ESO ISS PBL14 START 18.645
HIERARCH ESO ISS PBL14 END 18.678
HIERARCH ESO ISS PBLA14 START 91.581
HIERARCH ESO ISS PBLA14 END 91.713
HIERARCH ESO ISS PBL23 START 33.627
HIERARCH ESO ISS PBL23 END 33.626
HIERARCH ESO ISS PBLA23 START 6.9
HIERARCH ESO ISS PBLA23 END 7.0
HIERARCH ESO ISS PBL24 START 11.201
HIERARCH ESO ISS PBL24 END 11.2
HIERARCH ESO ISS PBLA24 START 6.884
HIERARCH ESO ISS PBLA24 END 6.999
HIERARCH ESO ISS PBL34 START 22.426
HIERARCH ESO ISS PBL34 END 22.425
HIERARCH ESO ISS PBLA34 START 186.936
HIERARCH ESO ISS PBLA34 END 187.051
HIERARCH ESO ISS AMBI TAU0 START 0.007559
HIERARCH ESO ISS AMBI TAU0 END 0.007225
HIERARCH ESO ISS AMBI TEMP 12.73
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.62