Exposure
ID
MATIS.2022-01-19T06:21:46.540_1
Header ID
MATIS.2022-01-19T06:21:46.540
Date updated
2022-01-19 06:30:55 UTC+0000
Release date
2022-01-19 06:21:46 UTC+0000
UTC Start
2022-01-19 06:21:46.540
UTC End
2022-01-19 06:22:46.548
MJD Start
59598.26512199
MJD End
59598.265816527
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006654
Ambient temperature (°C)
13.66
Seeing (arcsec)
0.515
Observation
ID
49290
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
36880
Name
canopus
RA
95.986279
DEC
-52.69555
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 24.9430 24.9450 170.3000 170.5000
A0-D0 25.5450 25.4970 112.3000 112.6000
A0-C1 22.3360 22.3310 151.4480 151.6750
B2-D0 24.4730 24.4220 52.5000 52.7000
B2-C1 8.1530 8.1360 52.4860 52.6010
D0-C1 16.3200 16.2860 232.5710 232.6860
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 59598.26512199
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME canopus
RA 95.986279
DEC -52.69555
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 24.943
HIERARCH ESO ISS PBL12 END 24.945
HIERARCH ESO ISS PBLA12 START 170.3
HIERARCH ESO ISS PBLA12 END 170.5
HIERARCH ESO ISS PBL13 START 25.545
HIERARCH ESO ISS PBL13 END 25.497
HIERARCH ESO ISS PBLA13 START 112.3
HIERARCH ESO ISS PBLA13 END 112.6
HIERARCH ESO ISS PBL14 START 22.336
HIERARCH ESO ISS PBL14 END 22.331
HIERARCH ESO ISS PBLA14 START 151.448
HIERARCH ESO ISS PBLA14 END 151.675
HIERARCH ESO ISS PBL23 START 24.473
HIERARCH ESO ISS PBL23 END 24.422
HIERARCH ESO ISS PBLA23 START 52.5
HIERARCH ESO ISS PBLA23 END 52.7
HIERARCH ESO ISS PBL24 START 8.153
HIERARCH ESO ISS PBL24 END 8.136
HIERARCH ESO ISS PBLA24 START 52.486
HIERARCH ESO ISS PBLA24 END 52.601
HIERARCH ESO ISS PBL34 START 16.32
HIERARCH ESO ISS PBL34 END 16.286
HIERARCH ESO ISS PBLA34 START 232.571
HIERARCH ESO ISS PBLA34 END 232.686
HIERARCH ESO ISS AMBI TAU0 START 0.007021
HIERARCH ESO ISS AMBI TAU0 END 0.006287
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.56