Exposure
ID
MATIS.2021-10-31T06:23:17.012_1
Header ID
MATIS.2021-10-31T06:23:17.012
Date updated
2021-10-31 06:36:57 UTC+0000
Release date
2021-10-31 06:23:17 UTC+0000
UTC Start
2021-10-31 06:23:17.012
UTC End
2021-10-31 06:24:17.020
MJD Start
59518.26616912
MJD End
59518.266863657
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0029635
Ambient temperature (°C)
14.59
Seeing (arcsec)
0.89
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 20.4040 20.4390 121.0000 121.1000
A0-D0 31.7340 31.7420 48.4000 48.6000
A0-C1 19.5700 19.6000 89.9600 90.1620
B2-D0 32.1670 32.1620 11.2000 11.3000
B2-C1 10.7140 10.7120 11.1600 11.3110
D0-C1 21.4540 21.4500 191.2160 191.3680
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 59518.26616912
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 20.404
HIERARCH ESO ISS PBL12 END 20.439
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.1
HIERARCH ESO ISS PBL13 START 31.734
HIERARCH ESO ISS PBL13 END 31.742
HIERARCH ESO ISS PBLA13 START 48.4
HIERARCH ESO ISS PBLA13 END 48.6
HIERARCH ESO ISS PBL14 START 19.57
HIERARCH ESO ISS PBL14 END 19.6
HIERARCH ESO ISS PBLA14 START 89.96
HIERARCH ESO ISS PBLA14 END 90.162
HIERARCH ESO ISS PBL23 START 32.167
HIERARCH ESO ISS PBL23 END 32.162
HIERARCH ESO ISS PBLA23 START 11.2
HIERARCH ESO ISS PBLA23 END 11.3
HIERARCH ESO ISS PBL24 START 10.714
HIERARCH ESO ISS PBL24 END 10.712
HIERARCH ESO ISS PBLA24 START 11.16
HIERARCH ESO ISS PBLA24 END 11.311
HIERARCH ESO ISS PBL34 START 21.454
HIERARCH ESO ISS PBL34 END 21.45
HIERARCH ESO ISS PBLA34 START 191.216
HIERARCH ESO ISS PBLA34 END 191.368
HIERARCH ESO ISS AMBI TAU0 START 0.002712
HIERARCH ESO ISS AMBI TAU0 END 0.003215
HIERARCH ESO ISS AMBI TEMP 14.59
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89