Exposure
ID
MATIS.2025-02-11T03:40:07.144_1
Header ID
MATIS.2025-02-11T03:40:07.144
Date updated
2025-02-11 03:45:32 UTC+0000
Release date
2025-02-11 03:40:07 UTC+0000
UTC Start
2025-02-11 03:40:07.144
UTC End
2025-02-11 03:41:07.108
MJD Start
60717.15286046
MJD End
60717.15355448778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.029036
Ambient temperature (°C)
14.79
Seeing (arcsec)
0.675
Observation
ID
63909
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
47587
Name
HD 57299
RA
109.808533
DEC
-33.72729
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.6800 54.6510 32.9000 33.0000
U1-U3 98.6710 98.6070 39.4000 39.5000
U1-U4 124.8160 124.6900 68.6130 68.7300
U2-U3 44.7780 44.7430 47.4000 47.5000
U2-U4 86.5190 86.4360 90.2590 90.3990
U3-U4 61.7330 61.7020 119.8220 119.9770
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 60717.15286046
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 57299
RA 109.808533
DEC -33.72729
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 54.68
HIERARCH ESO ISS PBL12 END 54.651
HIERARCH ESO ISS PBLA12 START 32.9
HIERARCH ESO ISS PBLA12 END 33.0
HIERARCH ESO ISS PBL13 START 98.671
HIERARCH ESO ISS PBL13 END 98.607
HIERARCH ESO ISS PBLA13 START 39.4
HIERARCH ESO ISS PBLA13 END 39.5
HIERARCH ESO ISS PBL14 START 124.816
HIERARCH ESO ISS PBL14 END 124.69
HIERARCH ESO ISS PBLA14 START 68.613
HIERARCH ESO ISS PBLA14 END 68.73
HIERARCH ESO ISS PBL23 START 44.778
HIERARCH ESO ISS PBL23 END 44.743
HIERARCH ESO ISS PBLA23 START 47.4
HIERARCH ESO ISS PBLA23 END 47.5
HIERARCH ESO ISS PBL24 START 86.519
HIERARCH ESO ISS PBL24 END 86.436
HIERARCH ESO ISS PBLA24 START 90.259
HIERARCH ESO ISS PBLA24 END 90.399
HIERARCH ESO ISS PBL34 START 61.733
HIERARCH ESO ISS PBL34 END 61.702
HIERARCH ESO ISS PBLA34 START 119.822
HIERARCH ESO ISS PBLA34 END 119.977
HIERARCH ESO ISS AMBI TAU0 START 0.029036
HIERARCH ESO ISS AMBI TAU0 END 0.029036
HIERARCH ESO ISS AMBI TEMP 14.79
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.8