Exposure
ID
MATIS.2023-08-09T23:59:58.949_1
Header ID
MATIS.2023-08-09T23:59:58.949
Date updated
2023-08-10 00:11:29 UTC+0000
Release date
2023-08-09 23:59:58 UTC+0000
UTC Start
2023-08-09 23:59:58.949
UTC End
2023-08-10 00:00:59.009
MJD Start
60165.99998784
MJD End
60166.00068297888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003193
Ambient temperature (°C)
12.91
Seeing (arcsec)
0.615
Observation
ID
56538
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
41897
Name
HD 137312
RA
231.765601
DEC
-48.45568
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.6710 24.6790 149.4000 149.6000
A0-D0 30.4920 30.4630 83.8000 84.0000
A0-C1 22.6180 22.6190 125.2740 125.4670
B2-D0 30.2780 30.2510 35.9000 36.0000
B2-C1 10.0860 10.0770 35.8660 35.9920
D0-C1 20.1920 20.1750 215.9370 216.0630
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 60165.99998784
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 137312
RA 231.765601
DEC -48.45568
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.671
HIERARCH ESO ISS PBL12 END 24.679
HIERARCH ESO ISS PBLA12 START 149.4
HIERARCH ESO ISS PBLA12 END 149.6
HIERARCH ESO ISS PBL13 START 30.492
HIERARCH ESO ISS PBL13 END 30.463
HIERARCH ESO ISS PBLA13 START 83.8
HIERARCH ESO ISS PBLA13 END 84.0
HIERARCH ESO ISS PBL14 START 22.618
HIERARCH ESO ISS PBL14 END 22.619
HIERARCH ESO ISS PBLA14 START 125.274
HIERARCH ESO ISS PBLA14 END 125.467
HIERARCH ESO ISS PBL23 START 30.278
HIERARCH ESO ISS PBL23 END 30.251
HIERARCH ESO ISS PBLA23 START 35.9
HIERARCH ESO ISS PBLA23 END 36.0
HIERARCH ESO ISS PBL24 START 10.086
HIERARCH ESO ISS PBL24 END 10.077
HIERARCH ESO ISS PBLA24 START 35.866
HIERARCH ESO ISS PBLA24 END 35.992
HIERARCH ESO ISS PBL34 START 20.192
HIERARCH ESO ISS PBL34 END 20.175
HIERARCH ESO ISS PBLA34 START 215.937
HIERARCH ESO ISS PBLA34 END 216.063
HIERARCH ESO ISS AMBI TAU0 START 0.00331
HIERARCH ESO ISS AMBI TAU0 END 0.003076
HIERARCH ESO ISS AMBI TEMP 12.91
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.72