Exposure
ID
MATIS.2021-10-29T08:20:16.376_1
Header ID
MATIS.2021-10-29T08:20:16.376
Date updated
2021-10-29 08:31:27 UTC+0000
Release date
2022-10-29 08:31:27 UTC+0000
UTC Start
2021-10-29 08:20:16.376
UTC End
2021-10-29 08:21:16.384
MJD Start
59516.34741176
MJD End
59516.348106297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0056735
Ambient temperature (°C)
11.73
Seeing (arcsec)
0.58
Observation
ID
48601
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
36414
Name
hr3126
RA
119.210074
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 20.0760 20.1070 119.3000 119.5000
A0-D0 31.9930 31.9940 51.6000 51.8000
A0-C1 20.0170 20.0410 89.8260 90.0470
B2-D0 30.6550 30.6470 14.3000 14.5000
B2-C1 10.2100 10.2070 14.2650 14.4260
D0-C1 20.4460 20.4400 194.3240 194.4860
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 59516.34741176
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.210074
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 20.076
HIERARCH ESO ISS PBL12 END 20.107
HIERARCH ESO ISS PBLA12 START 119.3
HIERARCH ESO ISS PBLA12 END 119.5
HIERARCH ESO ISS PBL13 START 31.993
HIERARCH ESO ISS PBL13 END 31.994
HIERARCH ESO ISS PBLA13 START 51.6
HIERARCH ESO ISS PBLA13 END 51.8
HIERARCH ESO ISS PBL14 START 20.017
HIERARCH ESO ISS PBL14 END 20.041
HIERARCH ESO ISS PBLA14 START 89.826
HIERARCH ESO ISS PBLA14 END 90.047
HIERARCH ESO ISS PBL23 START 30.655
HIERARCH ESO ISS PBL23 END 30.647
HIERARCH ESO ISS PBLA23 START 14.3
HIERARCH ESO ISS PBLA23 END 14.5
HIERARCH ESO ISS PBL24 START 10.21
HIERARCH ESO ISS PBL24 END 10.207
HIERARCH ESO ISS PBLA24 START 14.265
HIERARCH ESO ISS PBLA24 END 14.426
HIERARCH ESO ISS PBL34 START 20.446
HIERARCH ESO ISS PBL34 END 20.44
HIERARCH ESO ISS PBLA34 START 194.324
HIERARCH ESO ISS PBLA34 END 194.486
HIERARCH ESO ISS AMBI TAU0 START 0.00584
HIERARCH ESO ISS AMBI TAU0 END 0.005507
HIERARCH ESO ISS AMBI TEMP 11.73
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.6