Exposure
ID
PIONI.2022-04-29T06:56:35.038_1
Header ID
PIONI.2022-04-29T06:56:35.038
Date updated
2022-04-29 07:05:36 UTC+0000
Release date
2022-04-29 06:56:35 UTC+0000
UTC Start
2022-04-29 06:56:35.038
UTC End
2022-04-29 06:57:00.638
MJD Start
59698.2892944189
MJD End
59698.2895907152
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008061
Ambient temperature (°C)
15.63
Seeing (arcsec)
0.5
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 24.2530 24.2650 137.4000 137.4000
A0-D0 19.9250 19.9780 56.5000 56.6000
A0-C1 18.4170 18.4470 116.5790 116.5410
B2-D0 28.8640 28.8640 0.4000 0.5000
B2-C1 9.6180 9.6180 0.3450 0.4440
D0-C1 19.2460 19.2460 180.3990 180.4980
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 59698.2892944189
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 24.253
HIERARCH ESO ISS PBL12 END 24.265
HIERARCH ESO ISS PBLA12 START 137.4
HIERARCH ESO ISS PBLA12 END 137.4
HIERARCH ESO ISS PBL13 START 19.925
HIERARCH ESO ISS PBL13 END 19.978
HIERARCH ESO ISS PBLA13 START 56.5
HIERARCH ESO ISS PBLA13 END 56.6
HIERARCH ESO ISS PBL14 START 18.417
HIERARCH ESO ISS PBL14 END 18.447
HIERARCH ESO ISS PBLA14 START 116.579
HIERARCH ESO ISS PBLA14 END 116.541
HIERARCH ESO ISS PBL23 START 28.864
HIERARCH ESO ISS PBL23 END 28.864
HIERARCH ESO ISS PBLA23 START 0.4
HIERARCH ESO ISS PBLA23 END 0.5
HIERARCH ESO ISS PBL24 START 9.618
HIERARCH ESO ISS PBL24 END 9.618
HIERARCH ESO ISS PBLA24 START 0.345
HIERARCH ESO ISS PBLA24 END 0.444
HIERARCH ESO ISS PBL34 START 19.246
HIERARCH ESO ISS PBL34 END 19.246
HIERARCH ESO ISS PBLA34 START 180.399
HIERARCH ESO ISS PBLA34 END 180.498
HIERARCH ESO ISS AMBI TAU0 START 0.008061
HIERARCH ESO ISS AMBI TAU0 END 0.008061
HIERARCH ESO ISS AMBI TEMP 15.63
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.5