Exposure
ID
PIONI.2022-04-29T07:11:57.244_1
Header ID
PIONI.2022-04-29T07:11:57.244
Date updated
2022-04-29 07:22:38 UTC+0000
Release date
2022-04-29 07:11:57 UTC+0000
UTC Start
2022-04-29 07:11:57.244
UTC End
2022-04-29 07:12:22.844
MJD Start
59698.2999681039
MJD End
59698.3002644002
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006516
Ambient temperature (°C)
15.51
Seeing (arcsec)
0.765
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 24.5560 24.5670 136.9000 136.9000
A0-D0 21.3140 21.3670 59.1000 59.2000
A0-C1 19.1750 19.2030 115.6810 115.6490
B2-D0 28.8990 28.9010 3.0000 3.1000
B2-C1 9.6290 9.6300 2.9500 3.0510
D0-C1 19.2690 19.2710 183.0070 183.1090
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 59698.2999681039
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 24.556
HIERARCH ESO ISS PBL12 END 24.567
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 21.314
HIERARCH ESO ISS PBL13 END 21.367
HIERARCH ESO ISS PBLA13 START 59.1
HIERARCH ESO ISS PBLA13 END 59.2
HIERARCH ESO ISS PBL14 START 19.175
HIERARCH ESO ISS PBL14 END 19.203
HIERARCH ESO ISS PBLA14 START 115.681
HIERARCH ESO ISS PBLA14 END 115.649
HIERARCH ESO ISS PBL23 START 28.899
HIERARCH ESO ISS PBL23 END 28.901
HIERARCH ESO ISS PBLA23 START 3.0
HIERARCH ESO ISS PBLA23 END 3.1
HIERARCH ESO ISS PBL24 START 9.629
HIERARCH ESO ISS PBL24 END 9.63
HIERARCH ESO ISS PBLA24 START 2.95
HIERARCH ESO ISS PBLA24 END 3.051
HIERARCH ESO ISS PBL34 START 19.269
HIERARCH ESO ISS PBL34 END 19.271
HIERARCH ESO ISS PBLA34 START 183.007
HIERARCH ESO ISS PBLA34 END 183.109
HIERARCH ESO ISS AMBI TAU0 START 0.006172
HIERARCH ESO ISS AMBI TAU0 END 0.00686
HIERARCH ESO ISS AMBI TEMP 15.51
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.76