Exposure
ID
MATIS.2022-01-18T06:49:56.035_1
Header ID
MATIS.2022-01-18T06:49:56.035
Date updated
2022-01-18 07:00:46 UTC+0000
Release date
2022-01-18 06:49:56 UTC+0000
UTC Start
2022-01-18 06:49:56.035
UTC End
2022-01-18 06:50:55.999
MJD Start
59597.28467633
MJD End
59597.2853703578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0020955
Ambient temperature (°C)
12.07
Seeing (arcsec)
1.52
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 24.9780 24.9790 174.5000 174.7000
A0-D0 24.3850 24.3360 118.4000 118.7000
A0-C1 22.2260 22.2220 156.8610 157.0880
B2-D0 23.2210 23.1670 55.2000 55.3000
B2-C1 7.7370 7.7180 55.1220 55.2290
D0-C1 15.4850 15.4480 235.2110 235.3170
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 59597.28467633
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 24.978
HIERARCH ESO ISS PBL12 END 24.979
HIERARCH ESO ISS PBLA12 START 174.5
HIERARCH ESO ISS PBLA12 END 174.7
HIERARCH ESO ISS PBL13 START 24.385
HIERARCH ESO ISS PBL13 END 24.336
HIERARCH ESO ISS PBLA13 START 118.4
HIERARCH ESO ISS PBLA13 END 118.7
HIERARCH ESO ISS PBL14 START 22.226
HIERARCH ESO ISS PBL14 END 22.222
HIERARCH ESO ISS PBLA14 START 156.861
HIERARCH ESO ISS PBLA14 END 157.088
HIERARCH ESO ISS PBL23 START 23.221
HIERARCH ESO ISS PBL23 END 23.167
HIERARCH ESO ISS PBLA23 START 55.2
HIERARCH ESO ISS PBLA23 END 55.3
HIERARCH ESO ISS PBL24 START 7.737
HIERARCH ESO ISS PBL24 END 7.718
HIERARCH ESO ISS PBLA24 START 55.122
HIERARCH ESO ISS PBLA24 END 55.229
HIERARCH ESO ISS PBL34 START 15.485
HIERARCH ESO ISS PBL34 END 15.448
HIERARCH ESO ISS PBLA34 START 235.211
HIERARCH ESO ISS PBLA34 END 235.317
HIERARCH ESO ISS AMBI TAU0 START 0.001985
HIERARCH ESO ISS AMBI TAU0 END 0.002206
HIERARCH ESO ISS AMBI TEMP 12.07
HIERARCH ESO ISS AMBI FWHM START 1.52
HIERARCH ESO ISS AMBI FWHM END 1.52