Exposure
ID
MATIS.2022-01-19T08:17:10.547_1
Header ID
MATIS.2022-01-19T08:17:10.547
Date updated
2022-01-19 08:26:15 UTC+0000
Release date
2023-01-19 08:26:15 UTC+0000
UTC Start
2022-01-19 08:17:10.547
UTC End
2022-01-19 08:18:10.555
MJD Start
59598.34526096
MJD End
59598.345955497
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004929
Ambient temperature (°C)
13.15
Seeing (arcsec)
0.645
Observation
ID
49035
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
36685
Name
hr3126
RA
119.210073
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3670 24.3690 174.1000 174.3000
A0-D0 25.5910 25.5540 122.5000 122.8000
A0-C1 22.5470 22.5450 156.8860 157.1170
B2-D0 21.7810 21.7290 61.2000 61.4000
B2-C1 7.2560 7.2390 61.1550 61.3010
D0-C1 14.5250 14.4900 241.2520 241.3980
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 59598.34526096
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210073
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.367
HIERARCH ESO ISS PBL12 END 24.369
HIERARCH ESO ISS PBLA12 START 174.1
HIERARCH ESO ISS PBLA12 END 174.3
HIERARCH ESO ISS PBL13 START 25.591
HIERARCH ESO ISS PBL13 END 25.554
HIERARCH ESO ISS PBLA13 START 122.5
HIERARCH ESO ISS PBLA13 END 122.8
HIERARCH ESO ISS PBL14 START 22.547
HIERARCH ESO ISS PBL14 END 22.545
HIERARCH ESO ISS PBLA14 START 156.886
HIERARCH ESO ISS PBLA14 END 157.117
HIERARCH ESO ISS PBL23 START 21.781
HIERARCH ESO ISS PBL23 END 21.729
HIERARCH ESO ISS PBLA23 START 61.2
HIERARCH ESO ISS PBLA23 END 61.4
HIERARCH ESO ISS PBL24 START 7.256
HIERARCH ESO ISS PBL24 END 7.239
HIERARCH ESO ISS PBLA24 START 61.155
HIERARCH ESO ISS PBLA24 END 61.301
HIERARCH ESO ISS PBL34 START 14.525
HIERARCH ESO ISS PBL34 END 14.49
HIERARCH ESO ISS PBLA34 START 241.252
HIERARCH ESO ISS PBLA34 END 241.398
HIERARCH ESO ISS AMBI TAU0 START 0.005496
HIERARCH ESO ISS AMBI TAU0 END 0.004362
HIERARCH ESO ISS AMBI TEMP 13.15
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.71