Exposure
ID
MATIS.2022-12-28T07:44:11.098_1
Header ID
MATIS.2022-12-28T07:44:11.098
Date updated
2022-12-28 07:50:56 UTC+0000
Release date
2022-12-28 07:44:11 UTC+0000
UTC Start
2022-12-28 07:44:11.098
UTC End
2022-12-28 07:45:11.062
MJD Start
59941.32235067
MJD End
59941.3230446978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0031075
Ambient temperature (°C)
9.45
Seeing (arcsec)
1.11
Observation
ID
53631
Category
calibrator
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
39874
Name
delcma
RA
107.097832
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 58.7320 58.6010 289.2000 289.3000
K0-D0 82.0580 81.8600 265.1000 265.3000
K0-J3 55.9580 55.9520 350.7110 350.8570
G2-D0 37.1380 37.0960 225.1000 225.1000
G2-J3 58.7210 58.6370 52.2730 52.3220
D0-J3 95.6770 95.5530 49.4830 49.5310
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59941.32235067
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097832
DEC -26.39318
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 58.732
HIERARCH ESO ISS PBL12 END 58.601
HIERARCH ESO ISS PBLA12 START 289.2
HIERARCH ESO ISS PBLA12 END 289.3
HIERARCH ESO ISS PBL13 START 82.058
HIERARCH ESO ISS PBL13 END 81.86
HIERARCH ESO ISS PBLA13 START 265.1
HIERARCH ESO ISS PBLA13 END 265.3
HIERARCH ESO ISS PBL14 START 55.958
HIERARCH ESO ISS PBL14 END 55.952
HIERARCH ESO ISS PBLA14 START 350.711
HIERARCH ESO ISS PBLA14 END 350.857
HIERARCH ESO ISS PBL23 START 37.138
HIERARCH ESO ISS PBL23 END 37.096
HIERARCH ESO ISS PBLA23 START 225.1
HIERARCH ESO ISS PBLA23 END 225.1
HIERARCH ESO ISS PBL24 START 58.721
HIERARCH ESO ISS PBL24 END 58.637
HIERARCH ESO ISS PBLA24 START 52.273
HIERARCH ESO ISS PBLA24 END 52.322
HIERARCH ESO ISS PBL34 START 95.677
HIERARCH ESO ISS PBL34 END 95.553
HIERARCH ESO ISS PBLA34 START 49.483
HIERARCH ESO ISS PBLA34 END 49.531
HIERARCH ESO ISS AMBI TAU0 START 0.002934
HIERARCH ESO ISS AMBI TAU0 END 0.003281
HIERARCH ESO ISS AMBI TEMP 9.45
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.11