Exposure
ID
MATIS.2022-12-22T07:43:25.156_1
Header ID
MATIS.2022-12-22T07:43:25.156
Date updated
2022-12-22 07:51:07 UTC+0000
Release date
2022-12-22 07:43:25 UTC+0000
UTC Start
2022-12-22 07:43:25.156
UTC End
2022-12-22 07:44:25.120
MJD Start
59935.32181894
MJD End
59935.3225129678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0085585
Ambient temperature (°C)
13.05
Seeing (arcsec)
0.725
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 61.6670 61.5530 285.6000 285.7000
K0-D0 86.4040 86.2380 262.7000 262.8000
K0-J3 56.0990 56.0920 347.2510 347.3930
G2-D0 38.0440 38.0100 223.8000 223.8000
G2-J3 60.5520 60.4830 50.9470 51.0070
D0-J3 98.4130 98.3100 48.1740 48.2340
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 59935.32181894
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 61.667
HIERARCH ESO ISS PBL12 END 61.553
HIERARCH ESO ISS PBLA12 START 285.6
HIERARCH ESO ISS PBLA12 END 285.7
HIERARCH ESO ISS PBL13 START 86.404
HIERARCH ESO ISS PBL13 END 86.238
HIERARCH ESO ISS PBLA13 START 262.7
HIERARCH ESO ISS PBLA13 END 262.8
HIERARCH ESO ISS PBL14 START 56.099
HIERARCH ESO ISS PBL14 END 56.092
HIERARCH ESO ISS PBLA14 START 347.251
HIERARCH ESO ISS PBLA14 END 347.393
HIERARCH ESO ISS PBL23 START 38.044
HIERARCH ESO ISS PBL23 END 38.01
HIERARCH ESO ISS PBLA23 START 223.8
HIERARCH ESO ISS PBLA23 END 223.8
HIERARCH ESO ISS PBL24 START 60.552
HIERARCH ESO ISS PBL24 END 60.483
HIERARCH ESO ISS PBLA24 START 50.947
HIERARCH ESO ISS PBLA24 END 51.007
HIERARCH ESO ISS PBL34 START 98.413
HIERARCH ESO ISS PBL34 END 98.31
HIERARCH ESO ISS PBLA34 START 48.174
HIERARCH ESO ISS PBLA34 END 48.234
HIERARCH ESO ISS AMBI TAU0 START 0.008928
HIERARCH ESO ISS AMBI TAU0 END 0.008189
HIERARCH ESO ISS AMBI TEMP 13.05
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.77