Exposure
ID
MATIS.2021-10-28T06:45:36.348_1
Header ID
MATIS.2021-10-28T06:45:36.348
Date updated
2021-10-28 06:56:21 UTC+0000
Release date
2022-10-28 06:56:21 UTC+0000
UTC Start
2021-10-28 06:45:36.348
UTC End
2021-10-28 06:46:36.356
MJD Start
59515.28167069
MJD End
59515.282365227
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004627
Ambient temperature (°C)
11.29
Seeing (arcsec)
0.71
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 16.5100 16.5530 102.3000 102.5000
A0-D0 31.5470 31.5530 29.4000 29.6000
A0-C1 17.3050 17.3350 66.8010 67.0650
B2-D0 31.0110 31.0120 358.8000 358.9000
B2-C1 10.3280 10.3280 358.7430 358.9060
D0-C1 20.6840 20.6840 178.7920 178.9550
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 59515.28167069
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 16.51
HIERARCH ESO ISS PBL12 END 16.553
HIERARCH ESO ISS PBLA12 START 102.3
HIERARCH ESO ISS PBLA12 END 102.5
HIERARCH ESO ISS PBL13 START 31.547
HIERARCH ESO ISS PBL13 END 31.553
HIERARCH ESO ISS PBLA13 START 29.4
HIERARCH ESO ISS PBLA13 END 29.6
HIERARCH ESO ISS PBL14 START 17.305
HIERARCH ESO ISS PBL14 END 17.335
HIERARCH ESO ISS PBLA14 START 66.801
HIERARCH ESO ISS PBLA14 END 67.065
HIERARCH ESO ISS PBL23 START 31.011
HIERARCH ESO ISS PBL23 END 31.012
HIERARCH ESO ISS PBLA23 START 358.8
HIERARCH ESO ISS PBLA23 END 358.9
HIERARCH ESO ISS PBL24 START 10.328
HIERARCH ESO ISS PBL24 END 10.328
HIERARCH ESO ISS PBLA24 START 358.743
HIERARCH ESO ISS PBLA24 END 358.906
HIERARCH ESO ISS PBL34 START 20.684
HIERARCH ESO ISS PBL34 END 20.684
HIERARCH ESO ISS PBLA34 START 178.792
HIERARCH ESO ISS PBLA34 END 178.955
HIERARCH ESO ISS AMBI TAU0 START 0.004562
HIERARCH ESO ISS AMBI TAU0 END 0.004692
HIERARCH ESO ISS AMBI TEMP 11.29
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.69