Exposure
ID
MATIS.2023-09-05T08:59:22.679_1
Header ID
MATIS.2023-09-05T08:59:22.679
Date updated
2023-09-05 09:10:54 UTC+0000
Release date
2023-09-05 08:59:22 UTC+0000
UTC Start
2023-09-05 08:59:22.679
UTC End
2023-09-05 09:00:22.643
MJD Start
60192.37456804
MJD End
60192.37526206778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0026465
Ambient temperature (°C)
12.31
Seeing (arcsec)
1.26
Observation
ID
56862
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42145
Name
HD 1923
RA
5.841802
DEC
-29.84746
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.3180 48.3150 174.0000 174.2000
A0-J2 105.5530 105.2970 117.8000 118.0000
A0-J6 153.7950 153.6180 39.5040 39.5500
B5-J2 88.3410 88.0740 90.8000 90.9000
B5-J6 190.8040 190.6790 29.0980 29.1570
J2-J6 167.9460 167.9460 1.5170 1.6470
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 60192.37456804
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 1923
RA 5.841802
DEC -29.84746
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 48.318
HIERARCH ESO ISS PBL12 END 48.315
HIERARCH ESO ISS PBLA12 START 174.0
HIERARCH ESO ISS PBLA12 END 174.2
HIERARCH ESO ISS PBL13 START 105.553
HIERARCH ESO ISS PBL13 END 105.297
HIERARCH ESO ISS PBLA13 START 117.8
HIERARCH ESO ISS PBLA13 END 118.0
HIERARCH ESO ISS PBL14 START 153.795
HIERARCH ESO ISS PBL14 END 153.618
HIERARCH ESO ISS PBLA14 START 39.504
HIERARCH ESO ISS PBLA14 END 39.55
HIERARCH ESO ISS PBL23 START 88.341
HIERARCH ESO ISS PBL23 END 88.074
HIERARCH ESO ISS PBLA23 START 90.8
HIERARCH ESO ISS PBLA23 END 90.9
HIERARCH ESO ISS PBL24 START 190.804
HIERARCH ESO ISS PBL24 END 190.679
HIERARCH ESO ISS PBLA24 START 29.098
HIERARCH ESO ISS PBLA24 END 29.157
HIERARCH ESO ISS PBL34 START 167.946
HIERARCH ESO ISS PBL34 END 167.946
HIERARCH ESO ISS PBLA34 START 1.517
HIERARCH ESO ISS PBLA34 END 1.647
HIERARCH ESO ISS AMBI TAU0 START 0.002604
HIERARCH ESO ISS AMBI TAU0 END 0.002689
HIERARCH ESO ISS AMBI TEMP 12.31
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.26