Exposure
ID
MATIS.2021-10-28T06:23:40.742_1
Header ID
MATIS.2021-10-28T06:23:40.742
Date updated
2021-10-28 06:31:02 UTC+0000
Release date
2021-10-28 06:23:40 UTC+0000
UTC Start
2021-10-28 06:23:40.742
UTC End
2021-10-28 06:24:40.750
MJD Start
59515.26644377
MJD End
59515.267138307
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005909
Ambient temperature (°C)
11.72
Seeing (arcsec)
0.55
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 20.0070 20.0430 119.4000 119.5000
A0-D0 31.6340 31.6430 46.0000 46.2000
A0-C1 19.2180 19.2500 87.6650 87.8740
B2-D0 32.2250 32.2210 9.5000 9.6000
B2-C1 10.7330 10.7310 9.4540 9.6090
D0-C1 21.4920 21.4890 189.5090 189.6640
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 59515.26644377
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 20.007
HIERARCH ESO ISS PBL12 END 20.043
HIERARCH ESO ISS PBLA12 START 119.4
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 31.634
HIERARCH ESO ISS PBL13 END 31.643
HIERARCH ESO ISS PBLA13 START 46.0
HIERARCH ESO ISS PBLA13 END 46.2
HIERARCH ESO ISS PBL14 START 19.218
HIERARCH ESO ISS PBL14 END 19.25
HIERARCH ESO ISS PBLA14 START 87.665
HIERARCH ESO ISS PBLA14 END 87.874
HIERARCH ESO ISS PBL23 START 32.225
HIERARCH ESO ISS PBL23 END 32.221
HIERARCH ESO ISS PBLA23 START 9.5
HIERARCH ESO ISS PBLA23 END 9.6
HIERARCH ESO ISS PBL24 START 10.733
HIERARCH ESO ISS PBL24 END 10.731
HIERARCH ESO ISS PBLA24 START 9.454
HIERARCH ESO ISS PBLA24 END 9.609
HIERARCH ESO ISS PBL34 START 21.492
HIERARCH ESO ISS PBL34 END 21.489
HIERARCH ESO ISS PBLA34 START 189.509
HIERARCH ESO ISS PBLA34 END 189.664
HIERARCH ESO ISS AMBI TAU0 START 0.005782
HIERARCH ESO ISS AMBI TAU0 END 0.006036
HIERARCH ESO ISS AMBI TEMP 11.72
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.54