Exposure
ID
MATIS.2022-05-16T23:21:04.433_1
Header ID
MATIS.2022-05-16T23:21:04.433
Date updated
2022-05-16 23:31:12 UTC+0000
Release date
2022-05-16 23:21:04 UTC+0000
UTC Start
2022-05-16 23:21:04.433
UTC End
2022-05-16 23:22:04.397
MJD Start
59715.97296797
MJD End
59715.9736619978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003316
Ambient temperature (°C)
13.25
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 90.3410 90.3610 113.5000 113.5000
A0-J2 128.1530 128.2220 90.5000 90.6000
A0-J3 129.8610 129.9350 43.1740 43.2790
G1-J2 57.1430 57.1800 52.4000 52.5000
G1-J3 130.8250 130.8290 2.6230 2.7310
J2-J3 103.5770 103.5620 337.7050 337.7950
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 59715.97296797
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 90.341
HIERARCH ESO ISS PBL12 END 90.361
HIERARCH ESO ISS PBLA12 START 113.5
HIERARCH ESO ISS PBLA12 END 113.5
HIERARCH ESO ISS PBL13 START 128.153
HIERARCH ESO ISS PBL13 END 128.222
HIERARCH ESO ISS PBLA13 START 90.5
HIERARCH ESO ISS PBLA13 END 90.6
HIERARCH ESO ISS PBL14 START 129.861
HIERARCH ESO ISS PBL14 END 129.935
HIERARCH ESO ISS PBLA14 START 43.174
HIERARCH ESO ISS PBLA14 END 43.279
HIERARCH ESO ISS PBL23 START 57.143
HIERARCH ESO ISS PBL23 END 57.18
HIERARCH ESO ISS PBLA23 START 52.4
HIERARCH ESO ISS PBLA23 END 52.5
HIERARCH ESO ISS PBL24 START 130.825
HIERARCH ESO ISS PBL24 END 130.829
HIERARCH ESO ISS PBLA24 START 2.623
HIERARCH ESO ISS PBLA24 END 2.731
HIERARCH ESO ISS PBL34 START 103.577
HIERARCH ESO ISS PBL34 END 103.562
HIERARCH ESO ISS PBLA34 START 337.705
HIERARCH ESO ISS PBLA34 END 337.795
HIERARCH ESO ISS AMBI TAU0 START 0.003316
HIERARCH ESO ISS AMBI TAU0 END 0.003316
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.92