Exposure
ID
MATIS.2025-05-09T03:30:46.633_1
Header ID
MATIS.2025-05-09T03:30:46.633
Date updated
2025-05-09 03:35:54 UTC+0000
Release date
2025-05-09 03:30:46 UTC+0000
UTC Start
2025-05-09 03:30:46.633
UTC End
2025-05-09 03:31:46.597
MJD Start
60804.14637307
MJD End
60804.14706709777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002613
Ambient temperature (°C)
9.57
Seeing (arcsec)
1.0
Observation
ID
67172
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49935
Name
HD 125932
RA
215.7735
DEC
-27.75523
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 56.5580 56.5570 23.1000 23.2000
U1-U3 102.4330 102.4340 29.4000 29.5000
U1-U4 129.9770 130.0020 57.2780 57.4020
U2-U3 46.6310 46.6330 37.0000 37.2000
U2-U4 89.0480 89.0790 78.1820 78.3020
U3-U4 62.0450 62.0720 107.8160 107.9250
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 60804.14637307
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 125932
RA 215.7735
DEC -27.75523
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 56.558
HIERARCH ESO ISS PBL12 END 56.557
HIERARCH ESO ISS PBLA12 START 23.1
HIERARCH ESO ISS PBLA12 END 23.2
HIERARCH ESO ISS PBL13 START 102.433
HIERARCH ESO ISS PBL13 END 102.434
HIERARCH ESO ISS PBLA13 START 29.4
HIERARCH ESO ISS PBLA13 END 29.5
HIERARCH ESO ISS PBL14 START 129.977
HIERARCH ESO ISS PBL14 END 130.002
HIERARCH ESO ISS PBLA14 START 57.278
HIERARCH ESO ISS PBLA14 END 57.402
HIERARCH ESO ISS PBL23 START 46.631
HIERARCH ESO ISS PBL23 END 46.633
HIERARCH ESO ISS PBLA23 START 37.0
HIERARCH ESO ISS PBLA23 END 37.2
HIERARCH ESO ISS PBL24 START 89.048
HIERARCH ESO ISS PBL24 END 89.079
HIERARCH ESO ISS PBLA24 START 78.182
HIERARCH ESO ISS PBLA24 END 78.302
HIERARCH ESO ISS PBL34 START 62.045
HIERARCH ESO ISS PBL34 END 62.072
HIERARCH ESO ISS PBLA34 START 107.816
HIERARCH ESO ISS PBLA34 END 107.925
HIERARCH ESO ISS AMBI TAU0 START 0.002613
HIERARCH ESO ISS AMBI TAU0 END 0.002613
HIERARCH ESO ISS AMBI TEMP 9.57
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 1.1