Exposure
ID
MATIS.2025-02-23T00:33:46.718_1
Header ID
MATIS.2025-02-23T00:33:46.718
Date updated
2025-02-23 00:40:50 UTC+0000
Release date
2025-02-23 00:33:46 UTC+0000
UTC Start
2025-02-23 00:33:46.718
UTC End
2025-02-23 00:34:48.728
MJD Start
60729.02345739
MJD End
60729.02417509833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005955
Ambient temperature (°C)
16.25
Seeing (arcsec)
0.825
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 40.8730 40.8100 149.1000 149.2000
A0-J2 127.9430 127.8580 91.3000 91.3000
A0-J6 151.6230 151.8110 32.4280 32.4960
B5-J2 111.6910 111.7260 73.2000 73.2000
B5-J6 173.8760 174.0370 20.3040 20.4080
J2-J6 138.9100 138.7670 340.3940 340.5210
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 60729.02345739
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 40.873
HIERARCH ESO ISS PBL12 END 40.81
HIERARCH ESO ISS PBLA12 START 149.1
HIERARCH ESO ISS PBLA12 END 149.2
HIERARCH ESO ISS PBL13 START 127.943
HIERARCH ESO ISS PBL13 END 127.858
HIERARCH ESO ISS PBLA13 START 91.3
HIERARCH ESO ISS PBLA13 END 91.3
HIERARCH ESO ISS PBL14 START 151.623
HIERARCH ESO ISS PBL14 END 151.811
HIERARCH ESO ISS PBLA14 START 32.428
HIERARCH ESO ISS PBLA14 END 32.496
HIERARCH ESO ISS PBL23 START 111.691
HIERARCH ESO ISS PBL23 END 111.726
HIERARCH ESO ISS PBLA23 START 73.2
HIERARCH ESO ISS PBLA23 END 73.2
HIERARCH ESO ISS PBL24 START 173.876
HIERARCH ESO ISS PBL24 END 174.037
HIERARCH ESO ISS PBLA24 START 20.304
HIERARCH ESO ISS PBLA24 END 20.408
HIERARCH ESO ISS PBL34 START 138.91
HIERARCH ESO ISS PBL34 END 138.767
HIERARCH ESO ISS PBLA34 START 340.394
HIERARCH ESO ISS PBLA34 END 340.521
HIERARCH ESO ISS AMBI TAU0 START 0.005816
HIERARCH ESO ISS AMBI TAU0 END 0.006094
HIERARCH ESO ISS AMBI TEMP 16.25
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.8