Exposure
ID
MATIS.2021-10-28T06:22:19.318_1
Header ID
MATIS.2021-10-28T06:22:19.318
Date updated
2021-10-28 06:31:02 UTC+0000
Release date
2021-10-28 06:22:19 UTC+0000
UTC Start
2021-10-28 06:22:19.318
UTC End
2021-10-28 06:23:19.282
MJD Start
59515.26550137
MJD End
59515.2661953978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005782
Ambient temperature (°C)
11.81
Seeing (arcsec)
0.56
Observation
ID
48657
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 19.9580 19.9940 119.2000 119.3000
A0-D0 31.6210 31.6310 45.7000 45.9000
A0-C1 19.1750 19.2070 87.3930 87.5960
B2-D0 32.2320 32.2270 9.3000 9.4000
B2-C1 10.7350 10.7340 9.2540 9.4040
D0-C1 21.4960 21.4930 189.3090 189.4590
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 59515.26550137
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME canopus
RA 95.986277
DEC -52.69555
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 19.958
HIERARCH ESO ISS PBL12 END 19.994
HIERARCH ESO ISS PBLA12 START 119.2
HIERARCH ESO ISS PBLA12 END 119.3
HIERARCH ESO ISS PBL13 START 31.621
HIERARCH ESO ISS PBL13 END 31.631
HIERARCH ESO ISS PBLA13 START 45.7
HIERARCH ESO ISS PBLA13 END 45.9
HIERARCH ESO ISS PBL14 START 19.175
HIERARCH ESO ISS PBL14 END 19.207
HIERARCH ESO ISS PBLA14 START 87.393
HIERARCH ESO ISS PBLA14 END 87.596
HIERARCH ESO ISS PBL23 START 32.232
HIERARCH ESO ISS PBL23 END 32.227
HIERARCH ESO ISS PBLA23 START 9.3
HIERARCH ESO ISS PBLA23 END 9.4
HIERARCH ESO ISS PBL24 START 10.735
HIERARCH ESO ISS PBL24 END 10.734
HIERARCH ESO ISS PBLA24 START 9.254
HIERARCH ESO ISS PBLA24 END 9.404
HIERARCH ESO ISS PBL34 START 21.496
HIERARCH ESO ISS PBL34 END 21.493
HIERARCH ESO ISS PBLA34 START 189.309
HIERARCH ESO ISS PBLA34 END 189.459
HIERARCH ESO ISS AMBI TAU0 START 0.005782
HIERARCH ESO ISS AMBI TAU0 END 0.005782
HIERARCH ESO ISS AMBI TEMP 11.81
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56