Exposure
ID
PIONI.2021-02-22T03:07:14.043_1
Header ID
PIONI.2021-02-22T03:07:14.043
Date updated
2021-02-22 03:11:31 UTC+0000
Release date
None
UTC Start
2021-02-22 03:07:14.044
UTC End
2021-02-22 03:07:52.444
MJD Start
59267.1300236536
MJD End
59267.130468098
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009337
Ambient temperature (°C)
15.39
Seeing (arcsec)
0.53
Observation
ID
45844
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
34479
Name
HD74166
RA
130.177675
DEC
-42.34068
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 68.3160 68.3210 270.3000 270.5000
K0-D0 95.6820 95.6630 250.7000 250.9000
K0-J3 54.2640 54.2840 330.9190 331.0160
G2-D0 38.8130 38.7990 214.6000 214.7000
G2-J3 62.9980 62.9740 41.7370 41.8480
D0-J3 101.6220 101.5840 39.0010 39.1090
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 59267.1300236536
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.177675
DEC -42.34068
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 68.316
HIERARCH ESO ISS PBL12 END 68.321
HIERARCH ESO ISS PBLA12 START 270.3
HIERARCH ESO ISS PBLA12 END 270.5
HIERARCH ESO ISS PBL13 START 95.682
HIERARCH ESO ISS PBL13 END 95.663
HIERARCH ESO ISS PBLA13 START 250.7
HIERARCH ESO ISS PBLA13 END 250.9
HIERARCH ESO ISS PBL14 START 54.264
HIERARCH ESO ISS PBL14 END 54.284
HIERARCH ESO ISS PBLA14 START 330.919
HIERARCH ESO ISS PBLA14 END 331.016
HIERARCH ESO ISS PBL23 START 38.813
HIERARCH ESO ISS PBL23 END 38.799
HIERARCH ESO ISS PBLA23 START 214.6
HIERARCH ESO ISS PBLA23 END 214.7
HIERARCH ESO ISS PBL24 START 62.998
HIERARCH ESO ISS PBL24 END 62.974
HIERARCH ESO ISS PBLA24 START 41.737
HIERARCH ESO ISS PBLA24 END 41.848
HIERARCH ESO ISS PBL34 START 101.622
HIERARCH ESO ISS PBL34 END 101.584
HIERARCH ESO ISS PBLA34 START 39.001
HIERARCH ESO ISS PBLA34 END 39.109
HIERARCH ESO ISS AMBI TAU0 START 0.009337
HIERARCH ESO ISS AMBI TAU0 END 0.009337
HIERARCH ESO ISS AMBI TEMP 15.39
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53