Exposure
ID
MATIS.2022-01-06T06:58:06.389_1
Header ID
MATIS.2022-01-06T06:58:06.389
Date updated
2022-01-06 07:05:56 UTC+0000
Release date
2023-01-06 07:05:56 UTC+0000
UTC Start
2022-01-06 06:58:06.389
UTC End
2022-01-06 06:59:06.353
MJD Start
59585.29035172
MJD End
59585.2910457478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.018168
Ambient temperature (°C)
13.67
Seeing (arcsec)
0.42
Observation
ID
49173
Category
science
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
36600
Name
hr3126
RA
119.211156
DEC
-59.12572
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 90.1210 90.1360 128.7000 128.9000
A0-D0 29.8630 29.8370 91.6000 91.8000
A0-J3 112.0170 111.8720 66.4130 66.5960
G1-D0 68.7280 68.7550 324.0000 324.1000
G1-J3 106.2660 106.2120 17.7350 17.8590
D0-J3 85.9340 85.8220 57.9150 58.0830
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59585.29035172
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
DEC -59.12572
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 90.121
HIERARCH ESO ISS PBL12 END 90.136
HIERARCH ESO ISS PBLA12 START 128.7
HIERARCH ESO ISS PBLA12 END 128.9
HIERARCH ESO ISS PBL13 START 29.863
HIERARCH ESO ISS PBL13 END 29.837
HIERARCH ESO ISS PBLA13 START 91.6
HIERARCH ESO ISS PBLA13 END 91.8
HIERARCH ESO ISS PBL14 START 112.017
HIERARCH ESO ISS PBL14 END 111.872
HIERARCH ESO ISS PBLA14 START 66.413
HIERARCH ESO ISS PBLA14 END 66.596
HIERARCH ESO ISS PBL23 START 68.728
HIERARCH ESO ISS PBL23 END 68.755
HIERARCH ESO ISS PBLA23 START 324.0
HIERARCH ESO ISS PBLA23 END 324.1
HIERARCH ESO ISS PBL24 START 106.266
HIERARCH ESO ISS PBL24 END 106.212
HIERARCH ESO ISS PBLA24 START 17.735
HIERARCH ESO ISS PBLA24 END 17.859
HIERARCH ESO ISS PBL34 START 85.934
HIERARCH ESO ISS PBL34 END 85.822
HIERARCH ESO ISS PBLA34 START 57.915
HIERARCH ESO ISS PBLA34 END 58.083
HIERARCH ESO ISS AMBI TAU0 START 0.018168
HIERARCH ESO ISS AMBI TAU0 END 0.018168
HIERARCH ESO ISS AMBI TEMP 13.67
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42