Exposure
ID
PIONI.2022-07-27T04:17:37.224_1
Header ID
PIONI.2022-07-27T04:17:37.224
Date updated
2022-07-27 04:25:33 UTC+0000
Release date
2022-07-27 04:17:37 UTC+0000
UTC Start
2022-07-27 04:17:37.224
UTC End
2022-07-27 04:18:02.824
MJD Start
59787.17890306
MJD End
59787.1791993563
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004063
Ambient temperature (°C)
11.91
Seeing (arcsec)
0.62
Observation
ID
50713
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
37832
Name
HD 189114
RA
299.634433
DEC
-3.55374
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3260 24.3150 140.3000 140.4000
A0-D0 31.7100 31.7210 72.1000 72.1000
A0-C1 22.3980 22.3900 114.3570 114.3740
B2-D0 32.0060 32.0190 27.2000 27.3000
B2-C1 10.6610 10.6650 27.1800 27.2350
D0-C1 21.3450 21.3530 207.2460 207.3000
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 59787.17890306
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189114
RA 299.634433
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.326
HIERARCH ESO ISS PBL12 END 24.315
HIERARCH ESO ISS PBLA12 START 140.3
HIERARCH ESO ISS PBLA12 END 140.4
HIERARCH ESO ISS PBL13 START 31.71
HIERARCH ESO ISS PBL13 END 31.721
HIERARCH ESO ISS PBLA13 START 72.1
HIERARCH ESO ISS PBLA13 END 72.1
HIERARCH ESO ISS PBL14 START 22.398
HIERARCH ESO ISS PBL14 END 22.39
HIERARCH ESO ISS PBLA14 START 114.357
HIERARCH ESO ISS PBLA14 END 114.374
HIERARCH ESO ISS PBL23 START 32.006
HIERARCH ESO ISS PBL23 END 32.019
HIERARCH ESO ISS PBLA23 START 27.2
HIERARCH ESO ISS PBLA23 END 27.3
HIERARCH ESO ISS PBL24 START 10.661
HIERARCH ESO ISS PBL24 END 10.665
HIERARCH ESO ISS PBLA24 START 27.18
HIERARCH ESO ISS PBLA24 END 27.235
HIERARCH ESO ISS PBL34 START 21.345
HIERARCH ESO ISS PBL34 END 21.353
HIERARCH ESO ISS PBLA34 START 207.246
HIERARCH ESO ISS PBLA34 END 207.3
HIERARCH ESO ISS AMBI TAU0 START 0.004063
HIERARCH ESO ISS AMBI TAU0 END 0.004063
HIERARCH ESO ISS AMBI TEMP 11.91
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62