Exposure
ID
MATIS.2022-01-06T05:27:41.121_1
Header ID
MATIS.2022-01-06T05:27:41.121
Date updated
2022-01-06 05:36:16 UTC+0000
Release date
2023-01-06 05:36:16 UTC+0000
UTC Start
2022-01-06 05:27:41.121
UTC End
2022-01-06 05:28:41.129
MJD Start
59585.22755927
MJD End
59585.228253807
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.017087
Ambient temperature (°C)
14.4
Seeing (arcsec)
0.355
Observation
ID
49174
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.2720 87.3240 110.3000 110.5000
A0-D0 31.5530 31.5410 72.5000 72.7000
A0-J3 122.4360 122.3460 50.0390 50.2270
G1-D0 65.2510 65.3040 307.5000 307.7000
G1-J3 109.5050 109.4860 6.2800 6.4130
D0-J3 94.0520 93.9810 42.6770 42.8520
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 59585.22755927
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
DEC -59.12572
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 87.272
HIERARCH ESO ISS PBL12 END 87.324
HIERARCH ESO ISS PBLA12 START 110.3
HIERARCH ESO ISS PBLA12 END 110.5
HIERARCH ESO ISS PBL13 START 31.553
HIERARCH ESO ISS PBL13 END 31.541
HIERARCH ESO ISS PBLA13 START 72.5
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 122.436
HIERARCH ESO ISS PBL14 END 122.346
HIERARCH ESO ISS PBLA14 START 50.039
HIERARCH ESO ISS PBLA14 END 50.227
HIERARCH ESO ISS PBL23 START 65.251
HIERARCH ESO ISS PBL23 END 65.304
HIERARCH ESO ISS PBLA23 START 307.5
HIERARCH ESO ISS PBLA23 END 307.7
HIERARCH ESO ISS PBL24 START 109.505
HIERARCH ESO ISS PBL24 END 109.486
HIERARCH ESO ISS PBLA24 START 6.28
HIERARCH ESO ISS PBLA24 END 6.413
HIERARCH ESO ISS PBL34 START 94.052
HIERARCH ESO ISS PBL34 END 93.981
HIERARCH ESO ISS PBLA34 START 42.677
HIERARCH ESO ISS PBLA34 END 42.852
HIERARCH ESO ISS AMBI TAU0 START 0.017087
HIERARCH ESO ISS AMBI TAU0 END 0.017087
HIERARCH ESO ISS AMBI TEMP 14.4
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.36