Exposure
ID
PIONI.2022-07-31T05:19:31.291_1
Header ID
PIONI.2022-07-31T05:19:31.291
Date updated
2022-07-31 05:25:49 UTC+0000
Release date
2022-07-31 05:19:31 UTC+0000
UTC Start
2022-07-31 05:19:31.291
UTC End
2022-07-31 05:19:56.891
MJD Start
59791.2218899424
MJD End
59791.2221862387
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005242
Ambient temperature (°C)
14.47
Seeing (arcsec)
0.6
Observation
ID
48255
Category
calibrator
Program ID
105.2047.001
Program Title
CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
ID
36203
Name
HD 189114
RA
299.635548
DEC
-3.55374
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 64.6720 64.6140 272.7000 272.7000
K0-D0 94.2870 94.2420 253.2000 253.2000
K0-J3 50.6480 50.6250 339.3750 339.4540
G2-D0 39.7680 39.7750 220.1000 220.2000
G2-J3 64.4340 64.4400 46.5280 46.5420
D0-J3 104.0500 104.0630 44.0950 44.1110
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59791.2218899424
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189114
RA 299.635548
DEC -3.55374
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 64.672
HIERARCH ESO ISS PBL12 END 64.614
HIERARCH ESO ISS PBLA12 START 272.7
HIERARCH ESO ISS PBLA12 END 272.7
HIERARCH ESO ISS PBL13 START 94.287
HIERARCH ESO ISS PBL13 END 94.242
HIERARCH ESO ISS PBLA13 START 253.2
HIERARCH ESO ISS PBLA13 END 253.2
HIERARCH ESO ISS PBL14 START 50.648
HIERARCH ESO ISS PBL14 END 50.625
HIERARCH ESO ISS PBLA14 START 339.375
HIERARCH ESO ISS PBLA14 END 339.454
HIERARCH ESO ISS PBL23 START 39.768
HIERARCH ESO ISS PBL23 END 39.775
HIERARCH ESO ISS PBLA23 START 220.1
HIERARCH ESO ISS PBLA23 END 220.2
HIERARCH ESO ISS PBL24 START 64.434
HIERARCH ESO ISS PBL24 END 64.44
HIERARCH ESO ISS PBLA24 START 46.528
HIERARCH ESO ISS PBLA24 END 46.542
HIERARCH ESO ISS PBL34 START 104.05
HIERARCH ESO ISS PBL34 END 104.063
HIERARCH ESO ISS PBLA34 START 44.095
HIERARCH ESO ISS PBLA34 END 44.111
HIERARCH ESO ISS AMBI TAU0 START 0.005242
HIERARCH ESO ISS AMBI TAU0 END 0.005242
HIERARCH ESO ISS AMBI TEMP 14.47
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6