Exposure
ID
MATIS.2021-10-31T06:25:22.241_1
Header ID
MATIS.2021-10-31T06:25:22.241
Date updated
2021-10-31 06:36:57 UTC+0000
Release date
2021-10-31 06:25:22 UTC+0000
UTC Start
2021-10-31 06:25:22.241
UTC End
2021-10-31 06:26:22.249
MJD Start
59518.26761853
MJD End
59518.268313067
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0031155
Ambient temperature (°C)
14.54
Seeing (arcsec)
0.8
Observation
ID
48658
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
36422
Name
canopus
RA
95.986277
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 20.4750 20.5090 121.3000 121.4000
A0-D0 31.7510 31.7590 48.9000 49.1000
A0-C1 19.6320 19.6620 90.3750 90.5770
B2-D0 32.1560 32.1500 11.5000 11.7000
B2-C1 10.7100 10.7080 11.4700 11.6220
D0-C1 21.4460 21.4420 191.5270 191.6780
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 59518.26761853
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME canopus
RA 95.986277
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 20.475
HIERARCH ESO ISS PBL12 END 20.509
HIERARCH ESO ISS PBLA12 START 121.3
HIERARCH ESO ISS PBLA12 END 121.4
HIERARCH ESO ISS PBL13 START 31.751
HIERARCH ESO ISS PBL13 END 31.759
HIERARCH ESO ISS PBLA13 START 48.9
HIERARCH ESO ISS PBLA13 END 49.1
HIERARCH ESO ISS PBL14 START 19.632
HIERARCH ESO ISS PBL14 END 19.662
HIERARCH ESO ISS PBLA14 START 90.375
HIERARCH ESO ISS PBLA14 END 90.577
HIERARCH ESO ISS PBL23 START 32.156
HIERARCH ESO ISS PBL23 END 32.15
HIERARCH ESO ISS PBLA23 START 11.5
HIERARCH ESO ISS PBLA23 END 11.7
HIERARCH ESO ISS PBL24 START 10.71
HIERARCH ESO ISS PBL24 END 10.708
HIERARCH ESO ISS PBLA24 START 11.47
HIERARCH ESO ISS PBLA24 END 11.622
HIERARCH ESO ISS PBL34 START 21.446
HIERARCH ESO ISS PBL34 END 21.442
HIERARCH ESO ISS PBLA34 START 191.527
HIERARCH ESO ISS PBLA34 END 191.678
HIERARCH ESO ISS AMBI TAU0 START 0.003215
HIERARCH ESO ISS AMBI TAU0 END 0.003016
HIERARCH ESO ISS AMBI TEMP 14.54
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8