Exposure
ID
MATIS.2022-01-19T06:31:40.289_1
Header ID
MATIS.2022-01-19T06:31:40.289
Date updated
2022-01-19 06:41:35 UTC+0000
Release date
2022-01-19 06:31:40 UTC+0000
UTC Start
2022-01-19 06:31:40.289
UTC End
2022-01-19 06:32:40.349
MJD Start
59598.27199408
MJD End
59598.2726892189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008204
Ambient temperature (°C)
13.51
Seeing (arcsec)
0.44
Observation
ID
49289
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.9600 24.9620 172.0000 172.2000
A0-D0 25.0750 25.0260 114.8000 115.0000
A0-C1 22.2900 22.2860 153.6430 153.8680
B2-D0 23.9750 23.9230 53.6000 53.7000
B2-C1 7.9870 7.9700 53.5740 53.6820
D0-C1 15.9880 15.9530 233.6600 233.7690
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 59598.27199408
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME canopus
RA 95.986279
DEC -52.69555
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.96
HIERARCH ESO ISS PBL12 END 24.962
HIERARCH ESO ISS PBLA12 START 172.0
HIERARCH ESO ISS PBLA12 END 172.2
HIERARCH ESO ISS PBL13 START 25.075
HIERARCH ESO ISS PBL13 END 25.026
HIERARCH ESO ISS PBLA13 START 114.8
HIERARCH ESO ISS PBLA13 END 115.0
HIERARCH ESO ISS PBL14 START 22.29
HIERARCH ESO ISS PBL14 END 22.286
HIERARCH ESO ISS PBLA14 START 153.643
HIERARCH ESO ISS PBLA14 END 153.868
HIERARCH ESO ISS PBL23 START 23.975
HIERARCH ESO ISS PBL23 END 23.923
HIERARCH ESO ISS PBLA23 START 53.6
HIERARCH ESO ISS PBLA23 END 53.7
HIERARCH ESO ISS PBL24 START 7.987
HIERARCH ESO ISS PBL24 END 7.97
HIERARCH ESO ISS PBLA24 START 53.574
HIERARCH ESO ISS PBLA24 END 53.682
HIERARCH ESO ISS PBL34 START 15.988
HIERARCH ESO ISS PBL34 END 15.953
HIERARCH ESO ISS PBLA34 START 233.66
HIERARCH ESO ISS PBLA34 END 233.769
HIERARCH ESO ISS AMBI TAU0 START 0.008204
HIERARCH ESO ISS AMBI TAU0 END 0.008204
HIERARCH ESO ISS AMBI TEMP 13.51
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.44