Exposure
ID
MATIS.2022-01-06T06:43:01.606_1
Header ID
MATIS.2022-01-06T06:43:01.606
Date updated
2022-01-06 06:51:50 UTC+0000
Release date
2022-01-06 06:43:01 UTC+0000
UTC Start
2022-01-06 06:43:01.606
UTC End
2022-01-06 06:44:01.666
MJD Start
59585.2798797
MJD End
59585.2805748389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.01776
Ambient temperature (°C)
13.88
Seeing (arcsec)
0.43
Observation
ID
49175
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
36767
Name
delcma
RA
107.097213
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.6380 84.5420 131.6000 131.8000
A0-D0 28.8330 28.7780 82.7000 82.8000
A0-J3 123.2900 123.1300 55.7730 55.8360
G1-D0 69.1970 69.1610 329.9000 330.1000
G1-J3 131.4060 131.3860 17.1180 17.2050
D0-J3 98.4550 98.3530 48.1490 48.2090
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 59585.2798797
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097213
DEC -26.39318
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 G1
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 84.638
HIERARCH ESO ISS PBL12 END 84.542
HIERARCH ESO ISS PBLA12 START 131.6
HIERARCH ESO ISS PBLA12 END 131.8
HIERARCH ESO ISS PBL13 START 28.833
HIERARCH ESO ISS PBL13 END 28.778
HIERARCH ESO ISS PBLA13 START 82.7
HIERARCH ESO ISS PBLA13 END 82.8
HIERARCH ESO ISS PBL14 START 123.29
HIERARCH ESO ISS PBL14 END 123.13
HIERARCH ESO ISS PBLA14 START 55.773
HIERARCH ESO ISS PBLA14 END 55.836
HIERARCH ESO ISS PBL23 START 69.197
HIERARCH ESO ISS PBL23 END 69.161
HIERARCH ESO ISS PBLA23 START 329.9
HIERARCH ESO ISS PBLA23 END 330.1
HIERARCH ESO ISS PBL24 START 131.406
HIERARCH ESO ISS PBL24 END 131.386
HIERARCH ESO ISS PBLA24 START 17.118
HIERARCH ESO ISS PBLA24 END 17.205
HIERARCH ESO ISS PBL34 START 98.455
HIERARCH ESO ISS PBL34 END 98.353
HIERARCH ESO ISS PBLA34 START 48.149
HIERARCH ESO ISS PBLA34 END 48.209
HIERARCH ESO ISS AMBI TAU0 START 0.01776
HIERARCH ESO ISS AMBI TAU0 END 0.01776
HIERARCH ESO ISS AMBI TEMP 13.88
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43