Exposure
ID
MATIS.2023-01-22T06:49:28.409_1
Header ID
MATIS.2023-01-22T06:49:28.409
Date updated
2023-01-22 07:00:36 UTC+0000
Release date
2023-01-22 06:49:28 UTC+0000
UTC Start
2023-01-22 06:49:28.409
UTC End
2023-01-22 06:50:28.417
MJD Start
59966.28435659
MJD End
59966.285051127
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008024
Ambient temperature (°C)
13.31
Seeing (arcsec)
0.75
Observation
ID
53632
Category
calibrator
Program ID
108.21XP.001
Program Title
VLTI/MATISSE THERMAL-IR INTERFEROMETRIC IMAGING OF THE AGB STAR HR3126 WITH THE BIPOLAR TOBY JUG NEBULA
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
39874
Name
delcma
RA
107.097832
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 52.5330 52.3770 296.8000 297.0000
K0-D0 72.4190 72.1680 269.7000 269.8000
K0-J3 55.8000 55.7980 357.1150 357.2650
G2-D0 35.0420 34.9860 226.7000 226.7000
G2-J3 54.5330 54.4220 53.9720 53.9990
D0-J3 89.4050 89.2380 51.1370 51.1630
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59966.28435659
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097832
DEC -26.39318
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 52.533
HIERARCH ESO ISS PBL12 END 52.377
HIERARCH ESO ISS PBLA12 START 296.8
HIERARCH ESO ISS PBLA12 END 297.0
HIERARCH ESO ISS PBL13 START 72.419
HIERARCH ESO ISS PBL13 END 72.168
HIERARCH ESO ISS PBLA13 START 269.7
HIERARCH ESO ISS PBLA13 END 269.8
HIERARCH ESO ISS PBL14 START 55.8
HIERARCH ESO ISS PBL14 END 55.798
HIERARCH ESO ISS PBLA14 START 357.115
HIERARCH ESO ISS PBLA14 END 357.265
HIERARCH ESO ISS PBL23 START 35.042
HIERARCH ESO ISS PBL23 END 34.986
HIERARCH ESO ISS PBLA23 START 226.7
HIERARCH ESO ISS PBLA23 END 226.7
HIERARCH ESO ISS PBL24 START 54.533
HIERARCH ESO ISS PBL24 END 54.422
HIERARCH ESO ISS PBLA24 START 53.972
HIERARCH ESO ISS PBLA24 END 53.999
HIERARCH ESO ISS PBL34 START 89.405
HIERARCH ESO ISS PBL34 END 89.238
HIERARCH ESO ISS PBLA34 START 51.137
HIERARCH ESO ISS PBLA34 END 51.163
HIERARCH ESO ISS AMBI TAU0 START 0.007573
HIERARCH ESO ISS AMBI TAU0 END 0.008475
HIERARCH ESO ISS AMBI TEMP 13.31
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.74