Exposure
ID
PIONI.2021-02-22T03:06:23.426_1
Header ID
PIONI.2021-02-22T03:06:23.426
Date updated
2021-02-22 03:11:31 UTC+0000
Release date
None
UTC Start
2021-02-22 03:06:23.426
UTC End
2021-02-22 03:07:01.826
MJD Start
59267.1294378014
MJD End
59267.1298822458
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.009337
Ambient temperature (°C)
15.39
Seeing (arcsec)
0.54
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 68.3100 68.3150 270.2000 270.3000
K0-D0 95.7010 95.6830 250.6000 250.7000
K0-J3 54.2430 54.2630 330.8160 330.9130
G2-D0 38.8280 38.8140 214.4000 214.5000
G2-J3 63.0230 62.9990 41.6190 41.7300
D0-J3 101.6630 101.6250 38.8850 38.9940
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 59267.1294378014
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 68.31
HIERARCH ESO ISS PBL12 END 68.315
HIERARCH ESO ISS PBLA12 START 270.2
HIERARCH ESO ISS PBLA12 END 270.3
HIERARCH ESO ISS PBL13 START 95.701
HIERARCH ESO ISS PBL13 END 95.683
HIERARCH ESO ISS PBLA13 START 250.6
HIERARCH ESO ISS PBLA13 END 250.7
HIERARCH ESO ISS PBL14 START 54.243
HIERARCH ESO ISS PBL14 END 54.263
HIERARCH ESO ISS PBLA14 START 330.816
HIERARCH ESO ISS PBLA14 END 330.913
HIERARCH ESO ISS PBL23 START 38.828
HIERARCH ESO ISS PBL23 END 38.814
HIERARCH ESO ISS PBLA23 START 214.4
HIERARCH ESO ISS PBLA23 END 214.5
HIERARCH ESO ISS PBL24 START 63.023
HIERARCH ESO ISS PBL24 END 62.999
HIERARCH ESO ISS PBLA24 START 41.619
HIERARCH ESO ISS PBLA24 END 41.73
HIERARCH ESO ISS PBL34 START 101.663
HIERARCH ESO ISS PBL34 END 101.625
HIERARCH ESO ISS PBLA34 START 38.885
HIERARCH ESO ISS PBLA34 END 38.994
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 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54