Exposure
ID
MATIS.2022-01-06T04:13:48.494_1
Header ID
MATIS.2022-01-06T04:13:48.494
Date updated
2022-01-06 04:21:20 UTC+0000
Release date
2022-01-06 04:13:48 UTC+0000
UTC Start
2022-01-06 04:13:48.494
UTC End
2022-01-06 04:14:48.554
MJD Start
59585.17625572
MJD End
59585.1769508589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008718
Ambient temperature (°C)
13.55
Seeing (arcsec)
0.66
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 89.6790 89.7220 112.4000 112.5000
A0-D0 31.7950 31.8080 67.1000 67.2000
A0-J3 132.0870 132.1110 42.0760 42.1990
G1-D0 71.0290 71.0540 311.0000 311.1000
G1-J3 132.3770 132.3760 2.4330 2.5420
D0-J3 104.1440 104.1570 34.6610 34.7840
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 59585.17625572
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 89.679
HIERARCH ESO ISS PBL12 END 89.722
HIERARCH ESO ISS PBLA12 START 112.4
HIERARCH ESO ISS PBLA12 END 112.5
HIERARCH ESO ISS PBL13 START 31.795
HIERARCH ESO ISS PBL13 END 31.808
HIERARCH ESO ISS PBLA13 START 67.1
HIERARCH ESO ISS PBLA13 END 67.2
HIERARCH ESO ISS PBL14 START 132.087
HIERARCH ESO ISS PBL14 END 132.111
HIERARCH ESO ISS PBLA14 START 42.076
HIERARCH ESO ISS PBLA14 END 42.199
HIERARCH ESO ISS PBL23 START 71.029
HIERARCH ESO ISS PBL23 END 71.054
HIERARCH ESO ISS PBLA23 START 311.0
HIERARCH ESO ISS PBLA23 END 311.1
HIERARCH ESO ISS PBL24 START 132.377
HIERARCH ESO ISS PBL24 END 132.376
HIERARCH ESO ISS PBLA24 START 2.433
HIERARCH ESO ISS PBLA24 END 2.542
HIERARCH ESO ISS PBL34 START 104.144
HIERARCH ESO ISS PBL34 END 104.157
HIERARCH ESO ISS PBLA34 START 34.661
HIERARCH ESO ISS PBLA34 END 34.784
HIERARCH ESO ISS AMBI TAU0 START 0.008718
HIERARCH ESO ISS AMBI TAU0 END 0.008718
HIERARCH ESO ISS AMBI TEMP 13.55
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66