Exposure
ID
MATIS.2022-01-06T06:00:58.351_1
Header ID
MATIS.2022-01-06T06:00:58.351
Date updated
2022-01-06 06:05:51 UTC+0000
Release date
2022-01-06 06:00:58 UTC+0000
UTC Start
2022-01-06 06:00:58.351
UTC End
2022-01-06 06:01:58.411
MJD Start
59585.25067536
MJD End
59585.2513704989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.016438
Ambient temperature (°C)
14.2
Seeing (arcsec)
0.35
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 88.0640 87.9960 125.1000 125.3000
A0-D0 30.7000 30.6650 78.6000 78.7000
A0-J3 128.6350 128.5360 52.8180 52.8960
G1-D0 70.5560 70.5280 323.5000 323.7000
G1-J3 131.9870 131.9770 13.3450 13.4400
D0-J3 101.8700 101.8070 45.2860 45.3630
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 59585.25067536
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 88.064
HIERARCH ESO ISS PBL12 END 87.996
HIERARCH ESO ISS PBLA12 START 125.1
HIERARCH ESO ISS PBLA12 END 125.3
HIERARCH ESO ISS PBL13 START 30.7
HIERARCH ESO ISS PBL13 END 30.665
HIERARCH ESO ISS PBLA13 START 78.6
HIERARCH ESO ISS PBLA13 END 78.7
HIERARCH ESO ISS PBL14 START 128.635
HIERARCH ESO ISS PBL14 END 128.536
HIERARCH ESO ISS PBLA14 START 52.818
HIERARCH ESO ISS PBLA14 END 52.896
HIERARCH ESO ISS PBL23 START 70.556
HIERARCH ESO ISS PBL23 END 70.528
HIERARCH ESO ISS PBLA23 START 323.5
HIERARCH ESO ISS PBLA23 END 323.7
HIERARCH ESO ISS PBL24 START 131.987
HIERARCH ESO ISS PBL24 END 131.977
HIERARCH ESO ISS PBLA24 START 13.345
HIERARCH ESO ISS PBLA24 END 13.44
HIERARCH ESO ISS PBL34 START 101.87
HIERARCH ESO ISS PBL34 END 101.807
HIERARCH ESO ISS PBLA34 START 45.286
HIERARCH ESO ISS PBLA34 END 45.363
HIERARCH ESO ISS AMBI TAU0 START 0.016508
HIERARCH ESO ISS AMBI TAU0 END 0.016368
HIERARCH ESO ISS AMBI TEMP 14.2
HIERARCH ESO ISS AMBI FWHM START 0.34
HIERARCH ESO ISS AMBI FWHM END 0.36