Exposure
ID
MATIS.2025-03-04T00:36:38.810_1
Header ID
MATIS.2025-03-04T00:36:38.810
Date updated
2025-03-04 00:45:59 UTC+0000
Release date
2025-03-04 00:36:38 UTC+0000
UTC Start
2025-03-04 00:36:38.810
UTC End
2025-03-04 00:37:38.818
MJD Start
60738.02544919
MJD End
60738.02614372704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003828
Ambient temperature (°C)
15.23
Seeing (arcsec)
0.965
Observation
ID
64949
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48375
Name
HD 43455
RA
92.809417
DEC
-65.58875
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.9360 87.9710 117.1000 117.3000
A0-J2 129.1970 129.1910 99.4000 99.6000
A0-C1 21.9800 21.9890 117.1310 117.3480
G1-J2 52.7580 52.7160 68.8000 69.1000
G1-C1 65.9560 65.9820 297.1160 297.3340
J2-C1 108.4710 108.4550 275.8330 276.0630
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60738.02544919
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 43455
RA 92.809417
DEC -65.58875
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 87.936
HIERARCH ESO ISS PBL12 END 87.971
HIERARCH ESO ISS PBLA12 START 117.1
HIERARCH ESO ISS PBLA12 END 117.3
HIERARCH ESO ISS PBL13 START 129.197
HIERARCH ESO ISS PBL13 END 129.191
HIERARCH ESO ISS PBLA13 START 99.4
HIERARCH ESO ISS PBLA13 END 99.6
HIERARCH ESO ISS PBL14 START 21.98
HIERARCH ESO ISS PBL14 END 21.989
HIERARCH ESO ISS PBLA14 START 117.131
HIERARCH ESO ISS PBLA14 END 117.348
HIERARCH ESO ISS PBL23 START 52.758
HIERARCH ESO ISS PBL23 END 52.716
HIERARCH ESO ISS PBLA23 START 68.8
HIERARCH ESO ISS PBLA23 END 69.1
HIERARCH ESO ISS PBL24 START 65.956
HIERARCH ESO ISS PBL24 END 65.982
HIERARCH ESO ISS PBLA24 START 297.116
HIERARCH ESO ISS PBLA24 END 297.334
HIERARCH ESO ISS PBL34 START 108.471
HIERARCH ESO ISS PBL34 END 108.455
HIERARCH ESO ISS PBLA34 START 275.833
HIERARCH ESO ISS PBLA34 END 276.063
HIERARCH ESO ISS AMBI TAU0 START 0.00364
HIERARCH ESO ISS AMBI TAU0 END 0.004016
HIERARCH ESO ISS AMBI TEMP 15.23
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.97