Exposure
ID
PIONI.2022-07-27T01:26:31.495_1
Header ID
PIONI.2022-07-27T01:26:31.495
Date updated
2022-07-27 01:30:47 UTC+0000
Release date
2022-07-27 01:26:31 UTC+0000
UTC Start
2022-07-27 01:26:31.495
UTC End
2022-07-27 01:26:57.095
MJD Start
59787.0600867514
MJD End
59787.0603830477
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003124
Ambient temperature (°C)
11.81
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 24.6350 24.6460 136.8000 136.7000
A0-D0 21.7110 21.7650 59.8000 59.9000
A0-C1 19.3830 19.4110 115.4540 115.4250
B2-D0 28.9180 28.9210 3.7000 3.8000
B2-C1 9.6360 9.6370 3.7030 3.8040
D0-C1 19.2820 19.2840 183.7620 183.8630
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 59787.0600867514
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 24.635
HIERARCH ESO ISS PBL12 END 24.646
HIERARCH ESO ISS PBLA12 START 136.8
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 21.711
HIERARCH ESO ISS PBL13 END 21.765
HIERARCH ESO ISS PBLA13 START 59.8
HIERARCH ESO ISS PBLA13 END 59.9
HIERARCH ESO ISS PBL14 START 19.383
HIERARCH ESO ISS PBL14 END 19.411
HIERARCH ESO ISS PBLA14 START 115.454
HIERARCH ESO ISS PBLA14 END 115.425
HIERARCH ESO ISS PBL23 START 28.918
HIERARCH ESO ISS PBL23 END 28.921
HIERARCH ESO ISS PBLA23 START 3.7
HIERARCH ESO ISS PBLA23 END 3.8
HIERARCH ESO ISS PBL24 START 9.636
HIERARCH ESO ISS PBL24 END 9.637
HIERARCH ESO ISS PBLA24 START 3.703
HIERARCH ESO ISS PBLA24 END 3.804
HIERARCH ESO ISS PBL34 START 19.282
HIERARCH ESO ISS PBL34 END 19.284
HIERARCH ESO ISS PBLA34 START 183.762
HIERARCH ESO ISS PBLA34 END 183.863
HIERARCH ESO ISS AMBI TAU0 START 0.003124
HIERARCH ESO ISS AMBI TAU0 END 0.003124
HIERARCH ESO ISS AMBI TEMP 11.81
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77