Exposure
ID
MATIS.2025-12-01T03:15:46.580_1
Header ID
MATIS.2025-12-01T03:15:46.580
Date updated
2025-12-01 03:25:56 UTC+0000
Release date
2025-12-01 03:15:46 UTC+0000
UTC Start
2025-12-01 03:15:46.580
UTC End
2025-12-01 03:16:46.640
MJD Start
61010.13595579
MJD End
61010.136650928886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004807499999999999
Ambient temperature (°C)
13.96
Seeing (arcsec)
0.665
Observation
ID
71933
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53402
Name
HD 16247
RA
39.145228
DEC
7.72992
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 40.8470 40.7900 150.7000 150.8000
A0-J2 126.9850 126.8780 91.1000 91.1000
A0-J6 154.9770 155.1420 32.7090 32.7690
B5-J2 111.9630 111.9720 72.8000 72.8000
B5-J6 177.8380 177.9890 21.0050 21.0970
J2-J6 139.7850 139.6580 341.9900 342.1160
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 61010.13595579
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16247
RA 39.145228
DEC 7.72992
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 40.847
HIERARCH ESO ISS PBL12 END 40.79
HIERARCH ESO ISS PBLA12 START 150.7
HIERARCH ESO ISS PBLA12 END 150.8
HIERARCH ESO ISS PBL13 START 126.985
HIERARCH ESO ISS PBL13 END 126.878
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.1
HIERARCH ESO ISS PBL14 START 154.977
HIERARCH ESO ISS PBL14 END 155.142
HIERARCH ESO ISS PBLA14 START 32.709
HIERARCH ESO ISS PBLA14 END 32.769
HIERARCH ESO ISS PBL23 START 111.963
HIERARCH ESO ISS PBL23 END 111.972
HIERARCH ESO ISS PBLA23 START 72.8
HIERARCH ESO ISS PBLA23 END 72.8
HIERARCH ESO ISS PBL24 START 177.838
HIERARCH ESO ISS PBL24 END 177.989
HIERARCH ESO ISS PBLA24 START 21.005
HIERARCH ESO ISS PBLA24 END 21.097
HIERARCH ESO ISS PBL34 START 139.785
HIERARCH ESO ISS PBL34 END 139.658
HIERARCH ESO ISS PBLA34 START 341.99
HIERARCH ESO ISS PBLA34 END 342.116
HIERARCH ESO ISS AMBI TAU0 START 0.003957
HIERARCH ESO ISS AMBI TAU0 END 0.005658
HIERARCH ESO ISS AMBI TEMP 13.96
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.64