Exposure
ID
PIONI.2021-02-08T07:16:03.570_1
Header ID
PIONI.2021-02-08T07:16:03.570
Date updated
2021-02-08 07:26:41 UTC+0000
Release date
2021-02-08 07:16:03 UTC+0000
UTC Start
2021-02-08 07:16:03.570
UTC End
2021-02-08 07:16:41.970
MJD Start
59253.3028191021
MJD End
59253.3032635465
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003249
Ambient temperature (°C)
12.28
Seeing (arcsec)
1.08
Observation
ID
46694
Category
calibrator
Program ID
106.21NH.003
Program Title
SPATIALLY RESOLVED FOLLOW-UP OF DISK-BINARY INTERACTION PROCESSES
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ CORPORAAL/ STRAUMIT/ MIN/ CLAES
Target
ID
34964
Name
HD76788
RA
134.194826
DEC
-43.65656
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.3310 87.2970 146.3000 146.5000
A0-J2 114.0370 113.9090 125.5000 125.7000
A0-J3 102.1350 101.9300 69.9160 70.0180
G1-J2 44.9330 44.8380 81.7000 81.8000
G1-J3 117.7710 117.7070 23.7950 23.8690
J2-J3 101.3010 101.2990 1.7270 1.8360
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59253.3028191021
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD76788
RA 134.194826
DEC -43.65656
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 87.331
HIERARCH ESO ISS PBL12 END 87.297
HIERARCH ESO ISS PBLA12 START 146.3
HIERARCH ESO ISS PBLA12 END 146.5
HIERARCH ESO ISS PBL13 START 114.037
HIERARCH ESO ISS PBL13 END 113.909
HIERARCH ESO ISS PBLA13 START 125.5
HIERARCH ESO ISS PBLA13 END 125.7
HIERARCH ESO ISS PBL14 START 102.135
HIERARCH ESO ISS PBL14 END 101.93
HIERARCH ESO ISS PBLA14 START 69.916
HIERARCH ESO ISS PBLA14 END 70.018
HIERARCH ESO ISS PBL23 START 44.933
HIERARCH ESO ISS PBL23 END 44.838
HIERARCH ESO ISS PBLA23 START 81.7
HIERARCH ESO ISS PBLA23 END 81.8
HIERARCH ESO ISS PBL24 START 117.771
HIERARCH ESO ISS PBL24 END 117.707
HIERARCH ESO ISS PBLA24 START 23.795
HIERARCH ESO ISS PBLA24 END 23.869
HIERARCH ESO ISS PBL34 START 101.301
HIERARCH ESO ISS PBL34 END 101.299
HIERARCH ESO ISS PBLA34 START 1.727
HIERARCH ESO ISS PBLA34 END 1.836
HIERARCH ESO ISS AMBI TAU0 START 0.003249
HIERARCH ESO ISS AMBI TAU0 END 0.003249
HIERARCH ESO ISS AMBI TEMP 12.28
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08