Exposure
ID
MATIS.2021-10-22T08:24:03.942_1
Header ID
MATIS.2021-10-22T08:24:03.942
Date updated
2021-10-22 08:31:18 UTC+0000
Release date
2021-10-22 08:24:03 UTC+0000
UTC Start
2021-10-22 08:24:03.942
UTC End
2021-10-22 08:25:05.952
MJD Start
59509.35004562
MJD End
59509.3507633283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002889
Ambient temperature (°C)
11.59
Seeing (arcsec)
0.65
Observation
ID
48603
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
36415
Name
delcma
RA
107.096593
DEC
-26.39318
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 24.5820 24.5990 135.1000 135.2000
A0-D0 30.7110 30.7430 60.7000 60.8000
A0-C1 21.5190 21.5450 107.8780 107.9700
B2-D0 33.7990 33.8020 16.2000 16.3000
B2-C1 11.2590 11.2600 16.1650 16.3000
D0-C1 22.5400 22.5420 196.2250 196.3600
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 59509.35004562
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.096593
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 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 2385
HIERARCH ESO ISS PBL12 START 24.582
HIERARCH ESO ISS PBL12 END 24.599
HIERARCH ESO ISS PBLA12 START 135.1
HIERARCH ESO ISS PBLA12 END 135.2
HIERARCH ESO ISS PBL13 START 30.711
HIERARCH ESO ISS PBL13 END 30.743
HIERARCH ESO ISS PBLA13 START 60.7
HIERARCH ESO ISS PBLA13 END 60.8
HIERARCH ESO ISS PBL14 START 21.519
HIERARCH ESO ISS PBL14 END 21.545
HIERARCH ESO ISS PBLA14 START 107.878
HIERARCH ESO ISS PBLA14 END 107.97
HIERARCH ESO ISS PBL23 START 33.799
HIERARCH ESO ISS PBL23 END 33.802
HIERARCH ESO ISS PBLA23 START 16.2
HIERARCH ESO ISS PBLA23 END 16.3
HIERARCH ESO ISS PBL24 START 11.259
HIERARCH ESO ISS PBL24 END 11.26
HIERARCH ESO ISS PBLA24 START 16.165
HIERARCH ESO ISS PBLA24 END 16.3
HIERARCH ESO ISS PBL34 START 22.54
HIERARCH ESO ISS PBL34 END 22.542
HIERARCH ESO ISS PBLA34 START 196.225
HIERARCH ESO ISS PBLA34 END 196.36
HIERARCH ESO ISS AMBI TAU0 START 0.002889
HIERARCH ESO ISS AMBI TAU0 END 0.002889
HIERARCH ESO ISS AMBI TEMP 11.59
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65