Exposure
ID
PIONI.2021-02-22T03:41:24.283_1
Header ID
PIONI.2021-02-22T03:41:24.283
Date updated
2021-02-22 03:46:19 UTC+0000
Release date
2021-02-22 03:41:24 UTC+0000
UTC Start
2021-02-22 03:41:24.283
UTC End
2021-02-22 03:42:02.683
MJD Start
59267.1537532727
MJD End
59267.1541977171
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0065715
Ambient temperature (°C)
15.04
Seeing (arcsec)
0.965
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 68.3450 68.3460 271.5000 271.6000
K0-D0 95.5550 95.5320 251.7000 251.9000
K0-J3 54.6340 54.6520 331.8470 331.9440
G2-D0 38.8190 38.8040 215.3000 215.4000
G2-J3 62.9590 62.9340 42.5100 42.6180
D0-J3 101.5880 101.5480 39.7570 39.8630
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 59267.1537532727
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 68.345
HIERARCH ESO ISS PBL12 END 68.346
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.6
HIERARCH ESO ISS PBL13 START 95.555
HIERARCH ESO ISS PBL13 END 95.532
HIERARCH ESO ISS PBLA13 START 251.7
HIERARCH ESO ISS PBLA13 END 251.9
HIERARCH ESO ISS PBL14 START 54.634
HIERARCH ESO ISS PBL14 END 54.652
HIERARCH ESO ISS PBLA14 START 331.847
HIERARCH ESO ISS PBLA14 END 331.944
HIERARCH ESO ISS PBL23 START 38.819
HIERARCH ESO ISS PBL23 END 38.804
HIERARCH ESO ISS PBLA23 START 215.3
HIERARCH ESO ISS PBLA23 END 215.4
HIERARCH ESO ISS PBL24 START 62.959
HIERARCH ESO ISS PBL24 END 62.934
HIERARCH ESO ISS PBLA24 START 42.51
HIERARCH ESO ISS PBLA24 END 42.618
HIERARCH ESO ISS PBL34 START 101.588
HIERARCH ESO ISS PBL34 END 101.548
HIERARCH ESO ISS PBLA34 START 39.757
HIERARCH ESO ISS PBLA34 END 39.863
HIERARCH ESO ISS AMBI TAU0 START 0.006972
HIERARCH ESO ISS AMBI TAU0 END 0.006171
HIERARCH ESO ISS AMBI TEMP 15.04
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 1.1