Exposure
ID
PIONI.2022-04-29T07:11:19.016_1
Header ID
PIONI.2022-04-29T07:11:19.016
Date updated
2022-04-29 07:15:22 UTC+0000
Release date
2022-04-29 07:11:19 UTC+0000
UTC Start
2022-04-29 07:11:19.016
UTC End
2022-04-29 07:11:44.616
MJD Start
59698.2995256511
MJD End
59698.2998219474
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006172
Ambient temperature (°C)
15.51
Seeing (arcsec)
0.77
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 24.5440 24.5550 136.9000 136.9000
A0-D0 21.2570 21.3110 59.0000 59.1000
A0-C1 19.1450 19.1730 115.7140 115.6830
B2-D0 28.8960 28.8990 2.9000 3.0000
B2-C1 9.6280 9.6290 2.8430 2.9440
D0-C1 19.2680 19.2690 182.9000 183.0020
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 59698.2995256511
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 24.544
HIERARCH ESO ISS PBL12 END 24.555
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 21.257
HIERARCH ESO ISS PBL13 END 21.311
HIERARCH ESO ISS PBLA13 START 59.0
HIERARCH ESO ISS PBLA13 END 59.1
HIERARCH ESO ISS PBL14 START 19.145
HIERARCH ESO ISS PBL14 END 19.173
HIERARCH ESO ISS PBLA14 START 115.714
HIERARCH ESO ISS PBLA14 END 115.683
HIERARCH ESO ISS PBL23 START 28.896
HIERARCH ESO ISS PBL23 END 28.899
HIERARCH ESO ISS PBLA23 START 2.9
HIERARCH ESO ISS PBLA23 END 3.0
HIERARCH ESO ISS PBL24 START 9.628
HIERARCH ESO ISS PBL24 END 9.629
HIERARCH ESO ISS PBLA24 START 2.843
HIERARCH ESO ISS PBLA24 END 2.944
HIERARCH ESO ISS PBL34 START 19.268
HIERARCH ESO ISS PBL34 END 19.269
HIERARCH ESO ISS PBLA34 START 182.9
HIERARCH ESO ISS PBLA34 END 183.002
HIERARCH ESO ISS AMBI TAU0 START 0.006172
HIERARCH ESO ISS AMBI TAU0 END 0.006172
HIERARCH ESO ISS AMBI TEMP 15.51
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77