Exposure
ID
PIONI.2021-01-23T07:13:03.687_1
Header ID
PIONI.2021-01-23T07:13:03.687
Date updated
2021-01-23 07:20:43 UTC+0000
Release date
2021-01-23 07:13:03 UTC+0000
UTC Start
2021-01-23 07:13:03.687
UTC End
2021-01-23 07:13:42.087
MJD Start
59237.3007371235
MJD End
59237.3011815679
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0037145
Ambient temperature (°C)
11.54
Seeing (arcsec)
0.985
Observation
ID
46446
Category
calibrator
Program ID
106.21NH.002
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
34925
Name
HD78705
RA
137.070942
DEC
-41.42627
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.4340 65.3840 287.6000 287.7000
K0-D0 88.6070 88.5100 266.6000 266.7000
K0-J3 55.9580 55.9640 344.1380 344.2490
G2-D0 36.1270 36.0940 226.2000 226.3000
G2-J3 58.1160 58.0570 54.1140 54.2040
D0-J3 94.0300 93.9380 51.0800 51.1670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59237.3007371235
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD78705
RA 137.070942
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 65.434
HIERARCH ESO ISS PBL12 END 65.384
HIERARCH ESO ISS PBLA12 START 287.6
HIERARCH ESO ISS PBLA12 END 287.7
HIERARCH ESO ISS PBL13 START 88.607
HIERARCH ESO ISS PBL13 END 88.51
HIERARCH ESO ISS PBLA13 START 266.6
HIERARCH ESO ISS PBLA13 END 266.7
HIERARCH ESO ISS PBL14 START 55.958
HIERARCH ESO ISS PBL14 END 55.964
HIERARCH ESO ISS PBLA14 START 344.138
HIERARCH ESO ISS PBLA14 END 344.249
HIERARCH ESO ISS PBL23 START 36.127
HIERARCH ESO ISS PBL23 END 36.094
HIERARCH ESO ISS PBLA23 START 226.2
HIERARCH ESO ISS PBLA23 END 226.3
HIERARCH ESO ISS PBL24 START 58.116
HIERARCH ESO ISS PBL24 END 58.057
HIERARCH ESO ISS PBLA24 START 54.114
HIERARCH ESO ISS PBLA24 END 54.204
HIERARCH ESO ISS PBL34 START 94.03
HIERARCH ESO ISS PBL34 END 93.938
HIERARCH ESO ISS PBLA34 START 51.08
HIERARCH ESO ISS PBLA34 END 51.167
HIERARCH ESO ISS AMBI TAU0 START 0.00337
HIERARCH ESO ISS AMBI TAU0 END 0.004059
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 0.93