Exposure
ID
MATIS.2022-05-16T23:32:15.018_1
Header ID
MATIS.2022-05-16T23:32:15.018
Date updated
2022-05-16 23:41:11 UTC+0000
Release date
2022-05-16 23:32:15 UTC+0000
UTC Start
2022-05-16 23:32:15.018
UTC End
2022-05-16 23:33:15.078
MJD Start
59715.98072937
MJD End
59715.9814245089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003187
Ambient temperature (°C)
12.68
Seeing (arcsec)
0.94
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 90.4940 90.4990 114.2000 114.3000
A0-J2 128.7940 128.8390 91.3000 91.4000
A0-J3 130.6330 130.6970 44.3140 44.4240
G1-J2 57.5210 57.5520 53.5000 53.6000
G1-J3 130.8790 130.8840 3.8230 3.9410
J2-J3 103.4010 103.3840 338.7340 338.8390
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 59715.98072937
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.494
HIERARCH ESO ISS PBL12 END 90.499
HIERARCH ESO ISS PBLA12 START 114.2
HIERARCH ESO ISS PBLA12 END 114.3
HIERARCH ESO ISS PBL13 START 128.794
HIERARCH ESO ISS PBL13 END 128.839
HIERARCH ESO ISS PBLA13 START 91.3
HIERARCH ESO ISS PBLA13 END 91.4
HIERARCH ESO ISS PBL14 START 130.633
HIERARCH ESO ISS PBL14 END 130.697
HIERARCH ESO ISS PBLA14 START 44.314
HIERARCH ESO ISS PBLA14 END 44.424
HIERARCH ESO ISS PBL23 START 57.521
HIERARCH ESO ISS PBL23 END 57.552
HIERARCH ESO ISS PBLA23 START 53.5
HIERARCH ESO ISS PBLA23 END 53.6
HIERARCH ESO ISS PBL24 START 130.879
HIERARCH ESO ISS PBL24 END 130.884
HIERARCH ESO ISS PBLA24 START 3.823
HIERARCH ESO ISS PBLA24 END 3.941
HIERARCH ESO ISS PBL34 START 103.401
HIERARCH ESO ISS PBL34 END 103.384
HIERARCH ESO ISS PBLA34 START 338.734
HIERARCH ESO ISS PBLA34 END 338.839
HIERARCH ESO ISS AMBI TAU0 START 0.003316
HIERARCH ESO ISS AMBI TAU0 END 0.003058
HIERARCH ESO ISS AMBI TEMP 12.68
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.96