Exposure
ID
MATIS.2022-12-28T07:56:17.290_1
Header ID
MATIS.2022-12-28T07:56:17.290
Date updated
2022-12-28 08:05:25 UTC+0000
Release date
2022-12-28 07:56:17 UTC+0000
UTC Start
2022-12-28 07:56:17.290
UTC End
2022-12-28 07:57:17.350
MJD Start
59941.33075567
MJD End
59941.3314508089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003086
Ambient temperature (°C)
9.34
Seeing (arcsec)
1.08
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 57.1170 56.9790 291.1000 291.3000
K0-D0 79.6110 79.4010 266.4000 266.5000
K0-J3 55.8990 55.8950 352.4690 352.6150
G2-D0 36.6160 36.5710 225.6000 225.7000
G2-J3 57.6740 57.5830 52.8350 52.8780
D0-J3 94.1130 93.9770 50.0330 50.0760
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 59941.33075567
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 57.117
HIERARCH ESO ISS PBL12 END 56.979
HIERARCH ESO ISS PBLA12 START 291.1
HIERARCH ESO ISS PBLA12 END 291.3
HIERARCH ESO ISS PBL13 START 79.611
HIERARCH ESO ISS PBL13 END 79.401
HIERARCH ESO ISS PBLA13 START 266.4
HIERARCH ESO ISS PBLA13 END 266.5
HIERARCH ESO ISS PBL14 START 55.899
HIERARCH ESO ISS PBL14 END 55.895
HIERARCH ESO ISS PBLA14 START 352.469
HIERARCH ESO ISS PBLA14 END 352.615
HIERARCH ESO ISS PBL23 START 36.616
HIERARCH ESO ISS PBL23 END 36.571
HIERARCH ESO ISS PBLA23 START 225.6
HIERARCH ESO ISS PBLA23 END 225.7
HIERARCH ESO ISS PBL24 START 57.674
HIERARCH ESO ISS PBL24 END 57.583
HIERARCH ESO ISS PBLA24 START 52.835
HIERARCH ESO ISS PBLA24 END 52.878
HIERARCH ESO ISS PBL34 START 94.113
HIERARCH ESO ISS PBL34 END 93.977
HIERARCH ESO ISS PBLA34 START 50.033
HIERARCH ESO ISS PBLA34 END 50.076
HIERARCH ESO ISS AMBI TAU0 START 0.002938
HIERARCH ESO ISS AMBI TAU0 END 0.003234
HIERARCH ESO ISS AMBI TEMP 9.34
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.12