Exposure
ID
MATIS.2025-02-23T00:39:17.478_1
Header ID
MATIS.2025-02-23T00:39:17.478
Date updated
2025-02-23 00:45:35 UTC+0000
Release date
2025-02-23 00:39:17 UTC+0000
UTC Start
2025-02-23 00:39:17.478
UTC End
2025-02-23 00:40:19.488
MJD Start
60729.02728562
MJD End
60729.028003328334
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0064010000000000004
Ambient temperature (°C)
16.41
Seeing (arcsec)
0.8600000000000001
Observation
ID
64792
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48248
Name
phi02 Ori
RA
84.22661
DEC
9.28897
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 40.5500 40.4880 149.7000 149.8000
A0-J2 127.4730 127.3750 91.1000 91.0000
A0-J6 152.5880 152.7700 32.7700 32.8360
B5-J2 111.8480 111.8710 73.0000 73.0000
B5-J6 174.7250 174.8890 20.8250 20.9260
J2-J6 138.1660 138.0260 341.0520 341.1820
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 60729.02728562
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME phi02 Ori
RA 84.22661
DEC 9.28897
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 2385
HIERARCH ESO ISS PBL12 START 40.55
HIERARCH ESO ISS PBL12 END 40.488
HIERARCH ESO ISS PBLA12 START 149.7
HIERARCH ESO ISS PBLA12 END 149.8
HIERARCH ESO ISS PBL13 START 127.473
HIERARCH ESO ISS PBL13 END 127.375
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.0
HIERARCH ESO ISS PBL14 START 152.588
HIERARCH ESO ISS PBL14 END 152.77
HIERARCH ESO ISS PBLA14 START 32.77
HIERARCH ESO ISS PBLA14 END 32.836
HIERARCH ESO ISS PBL23 START 111.848
HIERARCH ESO ISS PBL23 END 111.871
HIERARCH ESO ISS PBLA23 START 73.0
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 174.725
HIERARCH ESO ISS PBL24 END 174.889
HIERARCH ESO ISS PBLA24 START 20.825
HIERARCH ESO ISS PBLA24 END 20.926
HIERARCH ESO ISS PBL34 START 138.166
HIERARCH ESO ISS PBL34 END 138.026
HIERARCH ESO ISS PBLA34 START 341.052
HIERARCH ESO ISS PBLA34 END 341.182
HIERARCH ESO ISS AMBI TAU0 START 0.005831
HIERARCH ESO ISS AMBI TAU0 END 0.006971
HIERARCH ESO ISS AMBI TEMP 16.41
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.8