Exposure
ID
MATIS.2022-01-19T06:25:50.695_1
Header ID
MATIS.2022-01-19T06:25:50.695
Date updated
2022-01-19 06:36:25 UTC+0000
Release date
2022-01-19 06:25:50 UTC+0000
UTC Start
2022-01-19 06:25:50.695
UTC End
2022-01-19 06:26:50.659
MJD Start
59598.26794786
MJD End
59598.2686418878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0072055
Ambient temperature (°C)
13.66
Seeing (arcsec)
0.5
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 24.9510 24.9520 171.0000 171.2000
A0-D0 25.3520 25.3050 113.3000 113.6000
A0-C1 22.3170 22.3120 152.3480 152.5700
B2-D0 24.2700 24.2200 53.0000 53.1000
B2-C1 8.0860 8.0690 52.9350 53.0450
D0-C1 16.1840 16.1510 233.0200 233.1300
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 59598.26794786
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.951
HIERARCH ESO ISS PBL12 END 24.952
HIERARCH ESO ISS PBLA12 START 171.0
HIERARCH ESO ISS PBLA12 END 171.2
HIERARCH ESO ISS PBL13 START 25.352
HIERARCH ESO ISS PBL13 END 25.305
HIERARCH ESO ISS PBLA13 START 113.3
HIERARCH ESO ISS PBLA13 END 113.6
HIERARCH ESO ISS PBL14 START 22.317
HIERARCH ESO ISS PBL14 END 22.312
HIERARCH ESO ISS PBLA14 START 152.348
HIERARCH ESO ISS PBLA14 END 152.57
HIERARCH ESO ISS PBL23 START 24.27
HIERARCH ESO ISS PBL23 END 24.22
HIERARCH ESO ISS PBLA23 START 53.0
HIERARCH ESO ISS PBLA23 END 53.1
HIERARCH ESO ISS PBL24 START 8.086
HIERARCH ESO ISS PBL24 END 8.069
HIERARCH ESO ISS PBLA24 START 52.935
HIERARCH ESO ISS PBLA24 END 53.045
HIERARCH ESO ISS PBL34 START 16.184
HIERARCH ESO ISS PBL34 END 16.151
HIERARCH ESO ISS PBLA34 START 233.02
HIERARCH ESO ISS PBLA34 END 233.13
HIERARCH ESO ISS AMBI TAU0 START 0.006999
HIERARCH ESO ISS AMBI TAU0 END 0.007412
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.48