Exposure
ID
MATIS.2021-01-13T06:15:09.262_1
Header ID
MATIS.2021-01-13T06:15:09.262
Date updated
2021-01-13 06:26:55 UTC+0000
Release date
2021-01-13 06:15:09 UTC+0000
UTC Start
2021-01-13 06:15:09.262
UTC End
2021-01-13 06:16:09.238
MJD Start
59227.26052386
MJD End
59227.2612180267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.015859
Ambient temperature (°C)
14.18
Seeing (arcsec)
0.55
Observation
ID
46328
Category
calibrator
Program ID
60.A-9801(V)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
34845
Name
HD 79524
RA
138.327215
DEC
-42.27302
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.3570 89.4000 113.5000 113.7000
A0-J2 129.1150 129.1330 91.2000 91.4000
A0-J3 129.9740 129.9150 46.1440 46.2870
G1-J2 57.5590 57.5350 55.0000 55.2000
G1-J3 126.3080 126.2960 5.3660 5.4760
J2-J3 99.2840 99.3190 339.1350 339.2500
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(V)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59227.26052386
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 79524
RA 138.327215
DEC -42.27302
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 89.357
HIERARCH ESO ISS PBL12 END 89.4
HIERARCH ESO ISS PBLA12 START 113.5
HIERARCH ESO ISS PBLA12 END 113.7
HIERARCH ESO ISS PBL13 START 129.115
HIERARCH ESO ISS PBL13 END 129.133
HIERARCH ESO ISS PBLA13 START 91.2
HIERARCH ESO ISS PBLA13 END 91.4
HIERARCH ESO ISS PBL14 START 129.974
HIERARCH ESO ISS PBL14 END 129.915
HIERARCH ESO ISS PBLA14 START 46.144
HIERARCH ESO ISS PBLA14 END 46.287
HIERARCH ESO ISS PBL23 START 57.559
HIERARCH ESO ISS PBL23 END 57.535
HIERARCH ESO ISS PBLA23 START 55.0
HIERARCH ESO ISS PBLA23 END 55.2
HIERARCH ESO ISS PBL24 START 126.308
HIERARCH ESO ISS PBL24 END 126.296
HIERARCH ESO ISS PBLA24 START 5.366
HIERARCH ESO ISS PBLA24 END 5.476
HIERARCH ESO ISS PBL34 START 99.284
HIERARCH ESO ISS PBL34 END 99.319
HIERARCH ESO ISS PBLA34 START 339.135
HIERARCH ESO ISS PBLA34 END 339.25
HIERARCH ESO ISS AMBI TAU0 START 0.015859
HIERARCH ESO ISS AMBI TAU0 END 0.015859
HIERARCH ESO ISS AMBI TEMP 14.18
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55