Exposure
ID
MATIS.2021-10-27T06:46:05.178_1
Header ID
MATIS.2021-10-27T06:46:05.178
Date updated
2021-10-27 06:56:28 UTC+0000
Release date
2021-10-27 06:46:05 UTC+0000
UTC Start
2021-10-27 06:46:05.178
UTC End
2021-10-27 06:47:05.186
MJD Start
59514.28200437
MJD End
59514.282698907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0034865
Ambient temperature (°C)
11.79
Seeing (arcsec)
0.905
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 20.6410 20.6750 122.0000 122.1000
A0-D0 31.7900 31.7970 49.9000 50.1000
A0-C1 19.7790 19.8090 91.3610 91.5650
B2-D0 32.1260 32.1190 12.3000 12.4000
B2-C1 10.7000 10.6980 12.2170 12.3660
D0-C1 21.4260 21.4220 192.2740 192.4230
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 59514.28200437
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 20.641
HIERARCH ESO ISS PBL12 END 20.675
HIERARCH ESO ISS PBLA12 START 122.0
HIERARCH ESO ISS PBLA12 END 122.1
HIERARCH ESO ISS PBL13 START 31.79
HIERARCH ESO ISS PBL13 END 31.797
HIERARCH ESO ISS PBLA13 START 49.9
HIERARCH ESO ISS PBLA13 END 50.1
HIERARCH ESO ISS PBL14 START 19.779
HIERARCH ESO ISS PBL14 END 19.809
HIERARCH ESO ISS PBLA14 START 91.361
HIERARCH ESO ISS PBLA14 END 91.565
HIERARCH ESO ISS PBL23 START 32.126
HIERARCH ESO ISS PBL23 END 32.119
HIERARCH ESO ISS PBLA23 START 12.3
HIERARCH ESO ISS PBLA23 END 12.4
HIERARCH ESO ISS PBL24 START 10.7
HIERARCH ESO ISS PBL24 END 10.698
HIERARCH ESO ISS PBLA24 START 12.217
HIERARCH ESO ISS PBLA24 END 12.366
HIERARCH ESO ISS PBL34 START 21.426
HIERARCH ESO ISS PBL34 END 21.422
HIERARCH ESO ISS PBLA34 START 192.274
HIERARCH ESO ISS PBLA34 END 192.423
HIERARCH ESO ISS AMBI TAU0 START 0.003445
HIERARCH ESO ISS AMBI TAU0 END 0.003528
HIERARCH ESO ISS AMBI TEMP 11.79
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.88