Exposure
ID
MATIS.2022-12-22T07:47:25.675_1
Header ID
MATIS.2022-12-22T07:47:25.675
Date updated
2022-12-22 07:56:44 UTC+0000
Release date
2022-12-22 07:47:25 UTC+0000
UTC Start
2022-12-22 07:47:25.675
UTC End
2022-12-22 07:48:25.639
MJD Start
59935.32460272
MJD End
59935.3252967478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007446
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.74
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 61.2130 61.0970 286.1000 286.3000
K0-D0 85.7410 85.5700 263.1000 263.2000
K0-J3 56.0740 56.0680 347.8140 347.9570
G2-D0 37.9070 37.8720 224.0000 224.1000
G2-J3 60.2760 60.2040 51.1830 51.2410
D0-J3 98.0000 97.8930 48.4080 48.4660
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 59935.32460272
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 61.213
HIERARCH ESO ISS PBL12 END 61.097
HIERARCH ESO ISS PBLA12 START 286.1
HIERARCH ESO ISS PBLA12 END 286.3
HIERARCH ESO ISS PBL13 START 85.741
HIERARCH ESO ISS PBL13 END 85.57
HIERARCH ESO ISS PBLA13 START 263.1
HIERARCH ESO ISS PBLA13 END 263.2
HIERARCH ESO ISS PBL14 START 56.074
HIERARCH ESO ISS PBL14 END 56.068
HIERARCH ESO ISS PBLA14 START 347.814
HIERARCH ESO ISS PBLA14 END 347.957
HIERARCH ESO ISS PBL23 START 37.907
HIERARCH ESO ISS PBL23 END 37.872
HIERARCH ESO ISS PBLA23 START 224.0
HIERARCH ESO ISS PBLA23 END 224.1
HIERARCH ESO ISS PBL24 START 60.276
HIERARCH ESO ISS PBL24 END 60.204
HIERARCH ESO ISS PBLA24 START 51.183
HIERARCH ESO ISS PBLA24 END 51.241
HIERARCH ESO ISS PBL34 START 98.0
HIERARCH ESO ISS PBL34 END 97.893
HIERARCH ESO ISS PBLA34 START 48.408
HIERARCH ESO ISS PBLA34 END 48.466
HIERARCH ESO ISS AMBI TAU0 START 0.007446
HIERARCH ESO ISS AMBI TAU0 END 0.007446
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74