Exposure
ID
PIONI.2021-01-22T07:31:09.009_1
Header ID
PIONI.2021-01-22T07:31:09.009
Date updated
2021-01-22 07:41:04 UTC+0000
Release date
2021-01-22 07:31:09 UTC+0000
UTC Start
2021-01-22 07:31:09.008
UTC End
2021-01-22 07:31:47.408
MJD Start
59236.313298706
MJD End
59236.3137431504
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0085935
Ambient temperature (°C)
12.04
Seeing (arcsec)
0.685
Observation
ID
46448
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
34473
Name
HD80281
RA
139.295617
DEC
-47.73543
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 65.8180 65.7770 290.3000 290.5000
K0-D0 87.8660 87.7750 270.2000 270.4000
K0-J3 54.8330 54.8420 344.5540 344.6690
G2-D0 34.5130 34.4770 229.3000 229.4000
G2-J3 55.8350 55.7710 57.5350 57.6440
D0-J3 90.1260 90.0230 54.3780 54.4830
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 59236.313298706
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80281
RA 139.295617
DEC -47.73543
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 65.818
HIERARCH ESO ISS PBL12 END 65.777
HIERARCH ESO ISS PBLA12 START 290.3
HIERARCH ESO ISS PBLA12 END 290.5
HIERARCH ESO ISS PBL13 START 87.866
HIERARCH ESO ISS PBL13 END 87.775
HIERARCH ESO ISS PBLA13 START 270.2
HIERARCH ESO ISS PBLA13 END 270.4
HIERARCH ESO ISS PBL14 START 54.833
HIERARCH ESO ISS PBL14 END 54.842
HIERARCH ESO ISS PBLA14 START 344.554
HIERARCH ESO ISS PBLA14 END 344.669
HIERARCH ESO ISS PBL23 START 34.513
HIERARCH ESO ISS PBL23 END 34.477
HIERARCH ESO ISS PBLA23 START 229.3
HIERARCH ESO ISS PBLA23 END 229.4
HIERARCH ESO ISS PBL24 START 55.835
HIERARCH ESO ISS PBL24 END 55.771
HIERARCH ESO ISS PBLA24 START 57.535
HIERARCH ESO ISS PBLA24 END 57.644
HIERARCH ESO ISS PBL34 START 90.126
HIERARCH ESO ISS PBL34 END 90.023
HIERARCH ESO ISS PBLA34 START 54.378
HIERARCH ESO ISS PBLA34 END 54.483
HIERARCH ESO ISS AMBI TAU0 START 0.008802
HIERARCH ESO ISS AMBI TAU0 END 0.008385
HIERARCH ESO ISS AMBI TEMP 12.04
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.69