Exposure
ID
MATIS.2022-05-16T23:23:48.849_1
Header ID
MATIS.2022-05-16T23:23:48.849
Date updated
2022-05-16 23:31:12 UTC+0000
Release date
2022-05-16 23:23:48 UTC+0000
UTC Start
2022-05-16 23:23:48.849
UTC End
2022-05-16 23:24:48.813
MJD Start
59715.97487094
MJD End
59715.9755649678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003316
Ambient temperature (°C)
13.07
Seeing (arcsec)
0.92
Observation
ID
50911
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37965
Name
HD 93813
RA
162.406107
DEC
-16.19266
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3940 90.4110 113.7000 113.7000
A0-J2 128.3360 128.4000 90.7000 90.8000
A0-J3 130.0610 130.1340 43.4590 43.5720
G1-J2 57.2420 57.2780 52.7000 52.8000
G1-J3 130.8370 130.8410 2.9170 3.0340
J2-J3 103.5360 103.5210 337.9530 338.0530
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 59715.97487094
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93813
RA 162.406107
DEC -16.19266
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 90.394
HIERARCH ESO ISS PBL12 END 90.411
HIERARCH ESO ISS PBLA12 START 113.7
HIERARCH ESO ISS PBLA12 END 113.7
HIERARCH ESO ISS PBL13 START 128.336
HIERARCH ESO ISS PBL13 END 128.4
HIERARCH ESO ISS PBLA13 START 90.7
HIERARCH ESO ISS PBLA13 END 90.8
HIERARCH ESO ISS PBL14 START 130.061
HIERARCH ESO ISS PBL14 END 130.134
HIERARCH ESO ISS PBLA14 START 43.459
HIERARCH ESO ISS PBLA14 END 43.572
HIERARCH ESO ISS PBL23 START 57.242
HIERARCH ESO ISS PBL23 END 57.278
HIERARCH ESO ISS PBLA23 START 52.7
HIERARCH ESO ISS PBLA23 END 52.8
HIERARCH ESO ISS PBL24 START 130.837
HIERARCH ESO ISS PBL24 END 130.841
HIERARCH ESO ISS PBLA24 START 2.917
HIERARCH ESO ISS PBLA24 END 3.034
HIERARCH ESO ISS PBL34 START 103.536
HIERARCH ESO ISS PBL34 END 103.521
HIERARCH ESO ISS PBLA34 START 337.953
HIERARCH ESO ISS PBLA34 END 338.053
HIERARCH ESO ISS AMBI TAU0 START 0.003316
HIERARCH ESO ISS AMBI TAU0 END 0.003316
HIERARCH ESO ISS AMBI TEMP 13.07
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92