Exposure
ID
MATIS.2022-12-22T07:46:04.855_1
Header ID
MATIS.2022-12-22T07:46:04.855
Date updated
2022-12-22 07:56:44 UTC+0000
Release date
2022-12-22 07:46:04 UTC+0000
UTC Start
2022-12-22 07:46:04.855
UTC End
2022-12-22 07:47:04.863
MJD Start
59935.3236673
MJD End
59935.324361837
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0079905
Ambient temperature (°C)
13.02
Seeing (arcsec)
0.795
Observation
ID
53632
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
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 61.3670 61.2520 286.0000 286.1000
K0-D0 85.9660 85.7970 263.0000 263.1000
K0-J3 56.0820 56.0760 347.6240 347.7670
G2-D0 37.9540 37.9190 223.9000 224.0000
G2-J3 60.3700 60.2990 51.1040 51.1630
D0-J3 98.1400 98.0350 48.3300 48.3890
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 59935.3236673
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097832
DEC -26.39318
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 61.367
HIERARCH ESO ISS PBL12 END 61.252
HIERARCH ESO ISS PBLA12 START 286.0
HIERARCH ESO ISS PBLA12 END 286.1
HIERARCH ESO ISS PBL13 START 85.966
HIERARCH ESO ISS PBL13 END 85.797
HIERARCH ESO ISS PBLA13 START 263.0
HIERARCH ESO ISS PBLA13 END 263.1
HIERARCH ESO ISS PBL14 START 56.082
HIERARCH ESO ISS PBL14 END 56.076
HIERARCH ESO ISS PBLA14 START 347.624
HIERARCH ESO ISS PBLA14 END 347.767
HIERARCH ESO ISS PBL23 START 37.954
HIERARCH ESO ISS PBL23 END 37.919
HIERARCH ESO ISS PBLA23 START 223.9
HIERARCH ESO ISS PBLA23 END 224.0
HIERARCH ESO ISS PBL24 START 60.37
HIERARCH ESO ISS PBL24 END 60.299
HIERARCH ESO ISS PBLA24 START 51.104
HIERARCH ESO ISS PBLA24 END 51.163
HIERARCH ESO ISS PBL34 START 98.14
HIERARCH ESO ISS PBL34 END 98.035
HIERARCH ESO ISS PBLA34 START 48.33
HIERARCH ESO ISS PBLA34 END 48.389
HIERARCH ESO ISS AMBI TAU0 START 0.008535
HIERARCH ESO ISS AMBI TAU0 END 0.007446
HIERARCH ESO ISS AMBI TEMP 13.02
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.74