Exposure
ID
MATIS.2022-01-19T06:33:03.286_1
Header ID
MATIS.2022-01-19T06:33:03.286
Date updated
2022-01-19 06:41:35 UTC+0000
Release date
2022-01-19 06:33:03 UTC+0000
UTC Start
2022-01-19 06:33:03.286
UTC End
2022-01-19 06:34:03.294
MJD Start
59598.2729547
MJD End
59598.273649237
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0071255
Ambient temperature (°C)
13.56
Seeing (arcsec)
0.52
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 24.9620 24.9640 172.3000 172.4000
A0-D0 25.0090 24.9590 115.1000 115.4000
A0-C1 22.2840 22.2790 153.9500 154.1810
B2-D0 23.9040 23.8510 53.8000 53.9000
B2-C1 7.9640 7.9460 53.7220 53.8350
D0-C1 15.9400 15.9050 233.8090 233.9210
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 59598.2729547
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 24.962
HIERARCH ESO ISS PBL12 END 24.964
HIERARCH ESO ISS PBLA12 START 172.3
HIERARCH ESO ISS PBLA12 END 172.4
HIERARCH ESO ISS PBL13 START 25.009
HIERARCH ESO ISS PBL13 END 24.959
HIERARCH ESO ISS PBLA13 START 115.1
HIERARCH ESO ISS PBLA13 END 115.4
HIERARCH ESO ISS PBL14 START 22.284
HIERARCH ESO ISS PBL14 END 22.279
HIERARCH ESO ISS PBLA14 START 153.95
HIERARCH ESO ISS PBLA14 END 154.181
HIERARCH ESO ISS PBL23 START 23.904
HIERARCH ESO ISS PBL23 END 23.851
HIERARCH ESO ISS PBLA23 START 53.8
HIERARCH ESO ISS PBLA23 END 53.9
HIERARCH ESO ISS PBL24 START 7.964
HIERARCH ESO ISS PBL24 END 7.946
HIERARCH ESO ISS PBLA24 START 53.722
HIERARCH ESO ISS PBLA24 END 53.835
HIERARCH ESO ISS PBL34 START 15.94
HIERARCH ESO ISS PBL34 END 15.905
HIERARCH ESO ISS PBLA34 START 233.809
HIERARCH ESO ISS PBLA34 END 233.921
HIERARCH ESO ISS AMBI TAU0 START 0.008204
HIERARCH ESO ISS AMBI TAU0 END 0.006047
HIERARCH ESO ISS AMBI TEMP 13.56
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.6