Exposure
ID
MATIS.2022-12-22T06:40:45.758_1
Header ID
MATIS.2022-12-22T06:40:45.758
Date updated
2022-12-22 06:51:03 UTC+0000
Release date
2023-12-22 06:51:03 UTC+0000
UTC Start
2022-12-22 06:40:45.758
UTC End
2022-12-22 06:41:45.766
MJD Start
59935.27830738
MJD End
59935.279001917
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009116
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.645
Observation
ID
53630
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
39873
Name
hr3126
RA
119.212237
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3470 68.3480 272.4000 272.6000
K0-D0 94.1330 94.0910 255.2000 255.4000
K0-J3 48.9920 49.0250 328.9220 329.0770
G2-D0 35.1710 35.1430 220.3000 220.4000
G2-J3 58.1260 58.0790 47.7070 47.8830
D0-J3 93.1130 93.0370 44.9070 45.0790
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 59935.27830738
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212237
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 68.347
HIERARCH ESO ISS PBL12 END 68.348
HIERARCH ESO ISS PBLA12 START 272.4
HIERARCH ESO ISS PBLA12 END 272.6
HIERARCH ESO ISS PBL13 START 94.133
HIERARCH ESO ISS PBL13 END 94.091
HIERARCH ESO ISS PBLA13 START 255.2
HIERARCH ESO ISS PBLA13 END 255.4
HIERARCH ESO ISS PBL14 START 48.992
HIERARCH ESO ISS PBL14 END 49.025
HIERARCH ESO ISS PBLA14 START 328.922
HIERARCH ESO ISS PBLA14 END 329.077
HIERARCH ESO ISS PBL23 START 35.171
HIERARCH ESO ISS PBL23 END 35.143
HIERARCH ESO ISS PBLA23 START 220.3
HIERARCH ESO ISS PBLA23 END 220.4
HIERARCH ESO ISS PBL24 START 58.126
HIERARCH ESO ISS PBL24 END 58.079
HIERARCH ESO ISS PBLA24 START 47.707
HIERARCH ESO ISS PBLA24 END 47.883
HIERARCH ESO ISS PBL34 START 93.113
HIERARCH ESO ISS PBL34 END 93.037
HIERARCH ESO ISS PBLA34 START 44.907
HIERARCH ESO ISS PBLA34 END 45.079
HIERARCH ESO ISS AMBI TAU0 START 0.009116
HIERARCH ESO ISS AMBI TAU0 END 0.009116
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.67