Exposure
ID
MATIS.2023-03-25T03:10:23.556_1
Header ID
MATIS.2023-03-25T03:10:23.556
Date updated
2023-03-25 03:20:58 UTC+0000
Release date
2023-03-25 03:10:23 UTC+0000
UTC Start
2023-03-25 03:10:23.556
UTC End
2023-03-25 03:11:23.564
MJD Start
60028.13221708
MJD End
60028.132911617
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0035425
Ambient temperature (°C)
13.87
Seeing (arcsec)
0.925
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 48.6640 48.5010 302.0000 302.2000
K0-D0 65.9970 65.7200 272.6000 272.7000
K0-J3 55.7830 55.7840 0.7980 0.9510
G2-D0 33.5920 33.5280 227.2000 227.2000
G2-J3 51.6600 51.5340 54.5000 54.5160
D0-J3 85.0870 84.8990 51.6340 51.6480
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 60028.13221708
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 48.664
HIERARCH ESO ISS PBL12 END 48.501
HIERARCH ESO ISS PBLA12 START 302.0
HIERARCH ESO ISS PBLA12 END 302.2
HIERARCH ESO ISS PBL13 START 65.997
HIERARCH ESO ISS PBL13 END 65.72
HIERARCH ESO ISS PBLA13 START 272.6
HIERARCH ESO ISS PBLA13 END 272.7
HIERARCH ESO ISS PBL14 START 55.783
HIERARCH ESO ISS PBL14 END 55.784
HIERARCH ESO ISS PBLA14 START 0.798
HIERARCH ESO ISS PBLA14 END 0.951
HIERARCH ESO ISS PBL23 START 33.592
HIERARCH ESO ISS PBL23 END 33.528
HIERARCH ESO ISS PBLA23 START 227.2
HIERARCH ESO ISS PBLA23 END 227.2
HIERARCH ESO ISS PBL24 START 51.66
HIERARCH ESO ISS PBL24 END 51.534
HIERARCH ESO ISS PBLA24 START 54.5
HIERARCH ESO ISS PBLA24 END 54.516
HIERARCH ESO ISS PBL34 START 85.087
HIERARCH ESO ISS PBL34 END 84.899
HIERARCH ESO ISS PBLA34 START 51.634
HIERARCH ESO ISS PBLA34 END 51.648
HIERARCH ESO ISS AMBI TAU0 START 0.003746
HIERARCH ESO ISS AMBI TAU0 END 0.003339
HIERARCH ESO ISS AMBI TEMP 13.87
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.96