Exposure
ID
MATIS.2025-11-30T00:53:08.100_1
Header ID
MATIS.2025-11-30T00:53:08.100
Date updated
2025-11-30 01:01:10 UTC+0000
Release date
2025-11-30 00:53:08 UTC+0000
UTC Start
2025-11-30 00:53:08.100
UTC End
2025-11-30 00:54:08.108
MJD Start
61009.03689931
MJD End
61009.03759384704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006024
Ambient temperature (°C)
14.81
Seeing (arcsec)
0.87
Observation
ID
71901
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53380
Name
HD 223
RA
1.759539
DEC
5.28792
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 41.6570 41.6040 151.7000 151.8000
A0-J2 126.7290 126.6160 91.5000 91.5000
A0-J6 157.7170 157.8650 32.3140 32.3780
B5-J2 111.9890 111.9870 72.7000 72.7000
B5-J6 181.8130 181.9510 20.7960 20.8900
J2-J6 143.1060 142.9910 342.7740 342.9020
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 61009.03689931
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 223
RA 1.759539
DEC 5.28792
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 41.657
HIERARCH ESO ISS PBL12 END 41.604
HIERARCH ESO ISS PBLA12 START 151.7
HIERARCH ESO ISS PBLA12 END 151.8
HIERARCH ESO ISS PBL13 START 126.729
HIERARCH ESO ISS PBL13 END 126.616
HIERARCH ESO ISS PBLA13 START 91.5
HIERARCH ESO ISS PBLA13 END 91.5
HIERARCH ESO ISS PBL14 START 157.717
HIERARCH ESO ISS PBL14 END 157.865
HIERARCH ESO ISS PBLA14 START 32.314
HIERARCH ESO ISS PBLA14 END 32.378
HIERARCH ESO ISS PBL23 START 111.989
HIERARCH ESO ISS PBL23 END 111.987
HIERARCH ESO ISS PBLA23 START 72.7
HIERARCH ESO ISS PBLA23 END 72.7
HIERARCH ESO ISS PBL24 START 181.813
HIERARCH ESO ISS PBL24 END 181.951
HIERARCH ESO ISS PBLA24 START 20.796
HIERARCH ESO ISS PBLA24 END 20.89
HIERARCH ESO ISS PBL34 START 143.106
HIERARCH ESO ISS PBL34 END 142.991
HIERARCH ESO ISS PBLA34 START 342.774
HIERARCH ESO ISS PBLA34 END 342.902
HIERARCH ESO ISS AMBI TAU0 START 0.006024
HIERARCH ESO ISS AMBI TAU0 END 0.006024
HIERARCH ESO ISS AMBI TEMP 14.81
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87