Exposure
ID
PIONI.2022-08-23T01:36:51.771_1
Header ID
PIONI.2022-08-23T01:36:51.771
Date updated
2022-08-23 01:46:00 UTC+0000
Release date
2022-08-23 01:36:51 UTC+0000
UTC Start
2022-08-23 01:36:51.771
UTC End
2022-08-23 01:37:17.371
MJD Start
59814.0672658728
MJD End
59814.0675621691
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00242
Ambient temperature (°C)
9.9
Seeing (arcsec)
0.9
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 25.1140 25.1090 137.4000 137.4000
A0-D0 29.9370 29.9650 70.2000 70.2000
A0-C1 22.5580 22.5620 113.3420 113.3470
B2-D0 30.7430 30.7570 21.3000 21.3000
B2-C1 10.2410 10.2460 21.2260 21.3010
D0-C1 20.5020 20.5110 201.2950 201.3700
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 59814.0672658728
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 25.114
HIERARCH ESO ISS PBL12 END 25.109
HIERARCH ESO ISS PBLA12 START 137.4
HIERARCH ESO ISS PBLA12 END 137.4
HIERARCH ESO ISS PBL13 START 29.937
HIERARCH ESO ISS PBL13 END 29.965
HIERARCH ESO ISS PBLA13 START 70.2
HIERARCH ESO ISS PBLA13 END 70.2
HIERARCH ESO ISS PBL14 START 22.558
HIERARCH ESO ISS PBL14 END 22.562
HIERARCH ESO ISS PBLA14 START 113.342
HIERARCH ESO ISS PBLA14 END 113.347
HIERARCH ESO ISS PBL23 START 30.743
HIERARCH ESO ISS PBL23 END 30.757
HIERARCH ESO ISS PBLA23 START 21.3
HIERARCH ESO ISS PBLA23 END 21.3
HIERARCH ESO ISS PBL24 START 10.241
HIERARCH ESO ISS PBL24 END 10.246
HIERARCH ESO ISS PBLA24 START 21.226
HIERARCH ESO ISS PBLA24 END 21.301
HIERARCH ESO ISS PBL34 START 20.502
HIERARCH ESO ISS PBL34 END 20.511
HIERARCH ESO ISS PBLA34 START 201.295
HIERARCH ESO ISS PBLA34 END 201.37
HIERARCH ESO ISS AMBI TAU0 START 0.00242
HIERARCH ESO ISS AMBI TAU0 END 0.00242
HIERARCH ESO ISS AMBI TEMP 9.9
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9