Exposure
ID
PIONI.2022-08-22T01:33:42.280_1
Header ID
PIONI.2022-08-22T01:33:42.280
Date updated
2022-08-22 01:40:49 UTC+0000
Release date
2022-08-22 01:33:42 UTC+0000
UTC Start
2022-08-22 01:33:42.281
UTC End
2022-08-22 01:34:07.881
MJD Start
59813.0650726925
MJD End
59813.0653689888
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0069245
Ambient temperature (°C)
9.49
Seeing (arcsec)
0.415
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 25.1730 25.1680 137.1000 137.2000
A0-D0 29.5960 29.6250 69.8000 69.8000
A0-C1 22.4990 22.5050 113.2970 113.3000
B2-D0 30.5830 30.5960 20.4000 20.5000
B2-C1 10.1880 10.1930 20.3330 20.4100
D0-C1 20.3950 20.4040 200.4020 200.4790
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 59813.0650726925
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 25.173
HIERARCH ESO ISS PBL12 END 25.168
HIERARCH ESO ISS PBLA12 START 137.1
HIERARCH ESO ISS PBLA12 END 137.2
HIERARCH ESO ISS PBL13 START 29.596
HIERARCH ESO ISS PBL13 END 29.625
HIERARCH ESO ISS PBLA13 START 69.8
HIERARCH ESO ISS PBLA13 END 69.8
HIERARCH ESO ISS PBL14 START 22.499
HIERARCH ESO ISS PBL14 END 22.505
HIERARCH ESO ISS PBLA14 START 113.297
HIERARCH ESO ISS PBLA14 END 113.3
HIERARCH ESO ISS PBL23 START 30.583
HIERARCH ESO ISS PBL23 END 30.596
HIERARCH ESO ISS PBLA23 START 20.4
HIERARCH ESO ISS PBLA23 END 20.5
HIERARCH ESO ISS PBL24 START 10.188
HIERARCH ESO ISS PBL24 END 10.193
HIERARCH ESO ISS PBLA24 START 20.333
HIERARCH ESO ISS PBLA24 END 20.41
HIERARCH ESO ISS PBL34 START 20.395
HIERARCH ESO ISS PBL34 END 20.404
HIERARCH ESO ISS PBLA34 START 200.402
HIERARCH ESO ISS PBLA34 END 200.479
HIERARCH ESO ISS AMBI TAU0 START 0.0065
HIERARCH ESO ISS AMBI TAU0 END 0.007349
HIERARCH ESO ISS AMBI TEMP 9.49
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.4