Exposure
ID
PIONI.2021-02-22T03:38:52.644_1
Header ID
PIONI.2021-02-22T03:38:52.644
Date updated
2021-02-22 03:46:19 UTC+0000
Release date
2021-02-22 03:38:52 UTC+0000
UTC Start
2021-02-22 03:38:52.644
UTC End
2021-02-22 03:39:31.044
MJD Start
59267.1519981902
MJD End
59267.1524426346
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.012022
Ambient temperature (°C)
14.96
Seeing (arcsec)
0.75
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 68.3380 68.3410 271.1000 271.2000
K0-D0 95.6230 95.6020 251.3000 251.5000
K0-J3 54.5760 54.5950 331.5390 331.6360
G2-D0 38.8640 38.8500 215.0000 215.1000
G2-J3 63.0370 63.0130 42.1670 42.2750
D0-J3 101.7110 101.6730 39.4200 39.5270
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 59267.1519981902
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 68.338
HIERARCH ESO ISS PBL12 END 68.341
HIERARCH ESO ISS PBLA12 START 271.1
HIERARCH ESO ISS PBLA12 END 271.2
HIERARCH ESO ISS PBL13 START 95.623
HIERARCH ESO ISS PBL13 END 95.602
HIERARCH ESO ISS PBLA13 START 251.3
HIERARCH ESO ISS PBLA13 END 251.5
HIERARCH ESO ISS PBL14 START 54.576
HIERARCH ESO ISS PBL14 END 54.595
HIERARCH ESO ISS PBLA14 START 331.539
HIERARCH ESO ISS PBLA14 END 331.636
HIERARCH ESO ISS PBL23 START 38.864
HIERARCH ESO ISS PBL23 END 38.85
HIERARCH ESO ISS PBLA23 START 215.0
HIERARCH ESO ISS PBLA23 END 215.1
HIERARCH ESO ISS PBL24 START 63.037
HIERARCH ESO ISS PBL24 END 63.013
HIERARCH ESO ISS PBLA24 START 42.167
HIERARCH ESO ISS PBLA24 END 42.275
HIERARCH ESO ISS PBL34 START 101.711
HIERARCH ESO ISS PBL34 END 101.673
HIERARCH ESO ISS PBLA34 START 39.42
HIERARCH ESO ISS PBLA34 END 39.527
HIERARCH ESO ISS AMBI TAU0 START 0.012022
HIERARCH ESO ISS AMBI TAU0 END 0.012022
HIERARCH ESO ISS AMBI TEMP 14.96
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.86