Exposure
ID
MATIS.2025-02-07T03:40:10.679_1
Header ID
MATIS.2025-02-07T03:40:10.679
Date updated
2025-02-07 03:50:46 UTC+0000
Release date
2025-02-07 03:40:10 UTC+0000
UTC Start
2025-02-07 03:40:10.679
UTC End
2025-02-07 03:41:10.687
MJD Start
60713.15290138
MJD End
60713.15359591704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.01022
Ambient temperature (°C)
17.08
Seeing (arcsec)
0.92
Observation
ID
63684
Category
calibrator
Program ID
114.275E.005
Program Title
WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
Program Type
Normal
PI / COI
WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKY
Target
ID
47432
Name
nu.02 CMa
RA
99.170769
DEC
-19.25627
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.3670 47.3530 162.2000 162.3000
A0-J2 120.2160 120.0200 100.9000 101.0000
A0-J6 168.7800 168.7390 33.5280 33.5900
B5-J2 105.9410 105.7920 77.8000 77.9000
B5-J6 201.7840 201.7730 22.9630 23.0390
J2-J6 165.2950 165.2760 351.3590 351.4850
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.275E.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60713.15290138
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170769
DEC -19.25627
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 47.367
HIERARCH ESO ISS PBL12 END 47.353
HIERARCH ESO ISS PBLA12 START 162.2
HIERARCH ESO ISS PBLA12 END 162.3
HIERARCH ESO ISS PBL13 START 120.216
HIERARCH ESO ISS PBL13 END 120.02
HIERARCH ESO ISS PBLA13 START 100.9
HIERARCH ESO ISS PBLA13 END 101.0
HIERARCH ESO ISS PBL14 START 168.78
HIERARCH ESO ISS PBL14 END 168.739
HIERARCH ESO ISS PBLA14 START 33.528
HIERARCH ESO ISS PBLA14 END 33.59
HIERARCH ESO ISS PBL23 START 105.941
HIERARCH ESO ISS PBL23 END 105.792
HIERARCH ESO ISS PBLA23 START 77.8
HIERARCH ESO ISS PBLA23 END 77.9
HIERARCH ESO ISS PBL24 START 201.784
HIERARCH ESO ISS PBL24 END 201.773
HIERARCH ESO ISS PBLA24 START 22.963
HIERARCH ESO ISS PBLA24 END 23.039
HIERARCH ESO ISS PBL34 START 165.295
HIERARCH ESO ISS PBL34 END 165.276
HIERARCH ESO ISS PBLA34 START 351.359
HIERARCH ESO ISS PBLA34 END 351.485
HIERARCH ESO ISS AMBI TAU0 START 0.01022
HIERARCH ESO ISS AMBI TAU0 END 0.01022
HIERARCH ESO ISS AMBI TEMP 17.08
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92