Exposure
ID
MATIS.2022-12-22T07:54:26.784_1
Header ID
MATIS.2022-12-22T07:54:26.784
Date updated
2022-12-22 08:06:36 UTC+0000
Release date
2022-12-22 07:54:26 UTC+0000
UTC Start
2022-12-22 07:54:26.784
UTC End
2022-12-22 07:55:26.844
MJD Start
59935.32947667
MJD End
59935.3301718089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.01013
Ambient temperature (°C)
12.87
Seeing (arcsec)
0.6
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 60.3920 60.2690 287.2000 287.3000
K0-D0 84.5310 84.3510 263.8000 263.9000
K0-J3 56.0320 56.0260 348.8050 348.9490
G2-D0 37.6570 37.6190 224.4000 224.4000
G2-J3 59.7690 59.6930 51.5790 51.6340
D0-J3 97.2430 97.1300 48.7990 48.8540
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 59935.32947667
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 60.392
HIERARCH ESO ISS PBL12 END 60.269
HIERARCH ESO ISS PBLA12 START 287.2
HIERARCH ESO ISS PBLA12 END 287.3
HIERARCH ESO ISS PBL13 START 84.531
HIERARCH ESO ISS PBL13 END 84.351
HIERARCH ESO ISS PBLA13 START 263.8
HIERARCH ESO ISS PBLA13 END 263.9
HIERARCH ESO ISS PBL14 START 56.032
HIERARCH ESO ISS PBL14 END 56.026
HIERARCH ESO ISS PBLA14 START 348.805
HIERARCH ESO ISS PBLA14 END 348.949
HIERARCH ESO ISS PBL23 START 37.657
HIERARCH ESO ISS PBL23 END 37.619
HIERARCH ESO ISS PBLA23 START 224.4
HIERARCH ESO ISS PBLA23 END 224.4
HIERARCH ESO ISS PBL24 START 59.769
HIERARCH ESO ISS PBL24 END 59.693
HIERARCH ESO ISS PBLA24 START 51.579
HIERARCH ESO ISS PBLA24 END 51.634
HIERARCH ESO ISS PBL34 START 97.243
HIERARCH ESO ISS PBL34 END 97.13
HIERARCH ESO ISS PBLA34 START 48.799
HIERARCH ESO ISS PBLA34 END 48.854
HIERARCH ESO ISS AMBI TAU0 START 0.01013
HIERARCH ESO ISS AMBI TAU0 END 0.01013
HIERARCH ESO ISS AMBI TEMP 12.87
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6