Exposure
ID
MATIS.2022-12-22T07:51:56.169_1
Header ID
MATIS.2022-12-22T07:51:56.169
Date updated
2022-12-22 08:01:51 UTC+0000
Release date
2022-12-22 07:51:56 UTC+0000
UTC Start
2022-12-22 07:51:56.169
UTC End
2022-12-22 07:52:56.177
MJD Start
59935.32773344
MJD End
59935.328427977
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0083045
Ambient temperature (°C)
12.89
Seeing (arcsec)
0.73
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 60.6910 60.5680 286.8000 286.9000
K0-D0 84.9730 84.7920 263.6000 263.7000
K0-J3 56.0470 56.0400 348.4480 348.5950
G2-D0 37.7490 37.7110 224.2000 224.3000
G2-J3 59.9540 59.8780 51.4390 51.4970
D0-J3 97.5200 97.4070 48.6610 48.7180
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 59935.32773344
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 60.691
HIERARCH ESO ISS PBL12 END 60.568
HIERARCH ESO ISS PBLA12 START 286.8
HIERARCH ESO ISS PBLA12 END 286.9
HIERARCH ESO ISS PBL13 START 84.973
HIERARCH ESO ISS PBL13 END 84.792
HIERARCH ESO ISS PBLA13 START 263.6
HIERARCH ESO ISS PBLA13 END 263.7
HIERARCH ESO ISS PBL14 START 56.047
HIERARCH ESO ISS PBL14 END 56.04
HIERARCH ESO ISS PBLA14 START 348.448
HIERARCH ESO ISS PBLA14 END 348.595
HIERARCH ESO ISS PBL23 START 37.749
HIERARCH ESO ISS PBL23 END 37.711
HIERARCH ESO ISS PBLA23 START 224.2
HIERARCH ESO ISS PBLA23 END 224.3
HIERARCH ESO ISS PBL24 START 59.954
HIERARCH ESO ISS PBL24 END 59.878
HIERARCH ESO ISS PBLA24 START 51.439
HIERARCH ESO ISS PBLA24 END 51.497
HIERARCH ESO ISS PBL34 START 97.52
HIERARCH ESO ISS PBL34 END 97.407
HIERARCH ESO ISS PBLA34 START 48.661
HIERARCH ESO ISS PBLA34 END 48.718
HIERARCH ESO ISS AMBI TAU0 START 0.008229
HIERARCH ESO ISS AMBI TAU0 END 0.00838
HIERARCH ESO ISS AMBI TEMP 12.89
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.68