Exposure
ID
MATIS.2021-09-02T03:05:52.660_1
Header ID
MATIS.2021-09-02T03:05:52.660
Date updated
2021-09-29 14:28:18 UTC+0000
Release date
2021-09-02 03:05:52 UTC+0000
UTC Start
2021-09-02 03:05:52.660
UTC End
2021-09-02 03:06:52.668
MJD Start
59459.12908171
MJD End
59459.129776247
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003124
Ambient temperature (°C)
11.79
Seeing (arcsec)
0.66
Observation
ID
48078
Category
calibrator
Program ID
105.2047.004
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
36078
Name
HD 217019
RA
344.385901
DEC
3.8104
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2420 25.2370 136.1000 136.1000
A0-D0 26.2900 26.3680 71.8000 71.8000
A0-C1 22.0770 22.0970 115.1620 115.1200
B2-D0 27.4520 27.4760 15.8000 15.9000
B2-C1 9.1460 9.1540 15.7250 15.8880
D0-C1 18.3060 18.3220 195.8000 195.9630
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59459.12908171
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 217019
RA 344.385901
DEC 3.8104
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.242
HIERARCH ESO ISS PBL12 END 25.237
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 26.29
HIERARCH ESO ISS PBL13 END 26.368
HIERARCH ESO ISS PBLA13 START 71.8
HIERARCH ESO ISS PBLA13 END 71.8
HIERARCH ESO ISS PBL14 START 22.077
HIERARCH ESO ISS PBL14 END 22.097
HIERARCH ESO ISS PBLA14 START 115.162
HIERARCH ESO ISS PBLA14 END 115.12
HIERARCH ESO ISS PBL23 START 27.452
HIERARCH ESO ISS PBL23 END 27.476
HIERARCH ESO ISS PBLA23 START 15.8
HIERARCH ESO ISS PBLA23 END 15.9
HIERARCH ESO ISS PBL24 START 9.146
HIERARCH ESO ISS PBL24 END 9.154
HIERARCH ESO ISS PBLA24 START 15.725
HIERARCH ESO ISS PBLA24 END 15.888
HIERARCH ESO ISS PBL34 START 18.306
HIERARCH ESO ISS PBL34 END 18.322
HIERARCH ESO ISS PBLA34 START 195.8
HIERARCH ESO ISS PBLA34 END 195.963
HIERARCH ESO ISS AMBI TAU0 START 0.002889
HIERARCH ESO ISS AMBI TAU0 END 0.003359
HIERARCH ESO ISS AMBI TEMP 11.79
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66