Exposure
ID
MATIS.2022-01-06T04:25:31.810_1
Header ID
MATIS.2022-01-06T04:25:31.810
Date updated
2022-01-06 04:36:02 UTC+0000
Release date
2023-01-06 04:36:02 UTC+0000
UTC Start
2022-01-06 04:25:31.810
UTC End
2022-01-06 04:26:31.818
MJD Start
59585.18439595
MJD End
59585.185090487
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0069215
Ambient temperature (°C)
13.48
Seeing (arcsec)
0.955
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 83.2530 83.3330 97.5000 97.7000
A0-D0 31.9770 31.9740 59.4000 59.7000
A0-J3 126.7560 126.7010 38.6750 38.8630
G1-D0 61.3400 61.4150 296.3000 296.5000
G1-J3 109.9150 109.9200 358.2710 358.4020
D0-J3 97.5180 97.4730 31.9990 32.1750
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 59585.18439595
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 83.253
HIERARCH ESO ISS PBL12 END 83.333
HIERARCH ESO ISS PBLA12 START 97.5
HIERARCH ESO ISS PBLA12 END 97.7
HIERARCH ESO ISS PBL13 START 31.977
HIERARCH ESO ISS PBL13 END 31.974
HIERARCH ESO ISS PBLA13 START 59.4
HIERARCH ESO ISS PBLA13 END 59.7
HIERARCH ESO ISS PBL14 START 126.756
HIERARCH ESO ISS PBL14 END 126.701
HIERARCH ESO ISS PBLA14 START 38.675
HIERARCH ESO ISS PBLA14 END 38.863
HIERARCH ESO ISS PBL23 START 61.34
HIERARCH ESO ISS PBL23 END 61.415
HIERARCH ESO ISS PBLA23 START 296.3
HIERARCH ESO ISS PBLA23 END 296.5
HIERARCH ESO ISS PBL24 START 109.915
HIERARCH ESO ISS PBL24 END 109.92
HIERARCH ESO ISS PBLA24 START 358.271
HIERARCH ESO ISS PBLA24 END 358.402
HIERARCH ESO ISS PBL34 START 97.518
HIERARCH ESO ISS PBL34 END 97.473
HIERARCH ESO ISS PBLA34 START 31.999
HIERARCH ESO ISS PBLA34 END 32.175
HIERARCH ESO ISS AMBI TAU0 START 0.007412
HIERARCH ESO ISS AMBI TAU0 END 0.006431
HIERARCH ESO ISS AMBI TEMP 13.48
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 1.07