Exposure
ID
PIONI.2021-12-28T07:44:45.316_1
Header ID
PIONI.2021-12-28T07:44:45.316
Date updated
2021-12-28 07:51:06 UTC+0000
Release date
2021-12-28 07:44:45 UTC+0000
UTC Start
2021-12-28 07:44:45.316
UTC End
2021-12-28 07:46:02.116
MJD Start
59576.3227467113
MJD End
59576.3236356002
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.009803
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.55
Observation
ID
49099
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
36736
Name
HD_108952
RA
187.872024
DEC
-47.69258
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 69.6480 69.8880 81.7000 82.0000
A0-J2 111.8630 112.0880 55.9000 56.2000
A0-K0 122.2110 122.3060 36.4950 36.8210
G1-J2 57.8140 57.8260 24.2000 24.4000
G1-K0 88.2850 88.2810 2.4470 2.6590
J2-K0 40.6490 40.7040 330.7150 330.8430
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 59576.3227467113
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_108952
RA 187.872024
DEC -47.69258
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 69.648
HIERARCH ESO ISS PBL12 END 69.888
HIERARCH ESO ISS PBLA12 START 81.7
HIERARCH ESO ISS PBLA12 END 82.0
HIERARCH ESO ISS PBL13 START 111.863
HIERARCH ESO ISS PBL13 END 112.088
HIERARCH ESO ISS PBLA13 START 55.9
HIERARCH ESO ISS PBLA13 END 56.2
HIERARCH ESO ISS PBL14 START 122.211
HIERARCH ESO ISS PBL14 END 122.306
HIERARCH ESO ISS PBLA14 START 36.495
HIERARCH ESO ISS PBLA14 END 36.821
HIERARCH ESO ISS PBL23 START 57.814
HIERARCH ESO ISS PBL23 END 57.826
HIERARCH ESO ISS PBLA23 START 24.2
HIERARCH ESO ISS PBLA23 END 24.4
HIERARCH ESO ISS PBL24 START 88.285
HIERARCH ESO ISS PBL24 END 88.281
HIERARCH ESO ISS PBLA24 START 2.447
HIERARCH ESO ISS PBLA24 END 2.659
HIERARCH ESO ISS PBL34 START 40.649
HIERARCH ESO ISS PBL34 END 40.704
HIERARCH ESO ISS PBLA34 START 330.715
HIERARCH ESO ISS PBLA34 END 330.843
HIERARCH ESO ISS AMBI TAU0 START 0.009577
HIERARCH ESO ISS AMBI TAU0 END 0.010029
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.57