Exposure
ID
PIONI.2021-02-18T01:30:48.425_1
Header ID
PIONI.2021-02-18T01:30:48.425
Date updated
2021-02-18 01:40:55 UTC+0000
Release date
2021-02-18 01:30:48 UTC+0000
UTC Start
2021-02-18 01:30:48.426
UTC End
2021-02-18 01:31:26.826
MJD Start
59263.063060483
MJD End
59263.0635049274
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0039555
Ambient temperature (°C)
9.3
Seeing (arcsec)
0.79
Observation
ID
46695
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
34540
Name
HD78705
RA
137.070199
DEC
-41.42627
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 75.1710 75.3050 92.7000 92.9000
A0-J2 114.4400 114.5870 66.6000 66.8000
A0-J3 132.0230 132.0340 23.8690 24.0180
G1-J2 57.4260 57.4400 31.4000 31.6000
G1-J3 126.1710 126.1890 350.1180 350.2080
J2-J3 91.2900 91.3650 325.5780 325.6470
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 59263.063060483
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD78705
RA 137.070199
DEC -41.42627
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 75.171
HIERARCH ESO ISS PBL12 END 75.305
HIERARCH ESO ISS PBLA12 START 92.7
HIERARCH ESO ISS PBLA12 END 92.9
HIERARCH ESO ISS PBL13 START 114.44
HIERARCH ESO ISS PBL13 END 114.587
HIERARCH ESO ISS PBLA13 START 66.6
HIERARCH ESO ISS PBLA13 END 66.8
HIERARCH ESO ISS PBL14 START 132.023
HIERARCH ESO ISS PBL14 END 132.034
HIERARCH ESO ISS PBLA14 START 23.869
HIERARCH ESO ISS PBLA14 END 24.018
HIERARCH ESO ISS PBL23 START 57.426
HIERARCH ESO ISS PBL23 END 57.44
HIERARCH ESO ISS PBLA23 START 31.4
HIERARCH ESO ISS PBLA23 END 31.6
HIERARCH ESO ISS PBL24 START 126.171
HIERARCH ESO ISS PBL24 END 126.189
HIERARCH ESO ISS PBLA24 START 350.118
HIERARCH ESO ISS PBLA24 END 350.208
HIERARCH ESO ISS PBL34 START 91.29
HIERARCH ESO ISS PBL34 END 91.365
HIERARCH ESO ISS PBLA34 START 325.578
HIERARCH ESO ISS PBLA34 END 325.647
HIERARCH ESO ISS AMBI TAU0 START 0.004431
HIERARCH ESO ISS AMBI TAU0 END 0.00348
HIERARCH ESO ISS AMBI TEMP 9.3
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.82