Exposure
ID
PIONI.2022-09-02T01:56:58.328_1
Header ID
PIONI.2022-09-02T01:56:58.328
Date updated
2022-09-02 02:01:00 UTC+0000
Release date
2022-09-02 01:56:58 UTC+0000
UTC Start
2022-09-02 01:56:58.328
UTC End
2022-09-02 01:57:23.928
MJD Start
59824.0812306474
MJD End
59824.0815269437
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005261
Ambient temperature (°C)
10.73
Seeing (arcsec)
0.47
Observation
ID
52242
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
38847
Name
HD 189114
RA
299.63499
DEC
-3.55374
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.3440 89.3090 114.5000 114.5000
A0-J2 129.2110 129.2040 92.6000 92.7000
A0-J3 128.2500 128.3140 48.0240 48.0590
G1-J2 56.9940 57.0200 56.9000 57.0000
G1-J3 123.6150 123.6290 6.5190 6.5860
J2-J3 97.7330 97.7010 339.8090 339.8700
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 59824.0812306474
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 189114
RA 299.63499
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 G1
HIERARCH ESO ISS CONF STATION3 J2
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 89.344
HIERARCH ESO ISS PBL12 END 89.309
HIERARCH ESO ISS PBLA12 START 114.5
HIERARCH ESO ISS PBLA12 END 114.5
HIERARCH ESO ISS PBL13 START 129.211
HIERARCH ESO ISS PBL13 END 129.204
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.7
HIERARCH ESO ISS PBL14 START 128.25
HIERARCH ESO ISS PBL14 END 128.314
HIERARCH ESO ISS PBLA14 START 48.024
HIERARCH ESO ISS PBLA14 END 48.059
HIERARCH ESO ISS PBL23 START 56.994
HIERARCH ESO ISS PBL23 END 57.02
HIERARCH ESO ISS PBLA23 START 56.9
HIERARCH ESO ISS PBLA23 END 57.0
HIERARCH ESO ISS PBL24 START 123.615
HIERARCH ESO ISS PBL24 END 123.629
HIERARCH ESO ISS PBLA24 START 6.519
HIERARCH ESO ISS PBLA24 END 6.586
HIERARCH ESO ISS PBL34 START 97.733
HIERARCH ESO ISS PBL34 END 97.701
HIERARCH ESO ISS PBLA34 START 339.809
HIERARCH ESO ISS PBLA34 END 339.87
HIERARCH ESO ISS AMBI TAU0 START 0.005261
HIERARCH ESO ISS AMBI TAU0 END 0.005261
HIERARCH ESO ISS AMBI TEMP 10.73
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47