Exposure
ID
MATIS.2021-01-13T06:23:42.957_1
Header ID
MATIS.2021-01-13T06:23:42.957
Date updated
2021-01-13 06:36:16 UTC+0000
Release date
2021-01-13 06:23:42 UTC+0000
UTC Start
2021-01-13 06:23:42.957
UTC End
2021-01-13 06:24:42.933
MJD Start
59227.26646941
MJD End
59227.2671635767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.01828
Ambient temperature (°C)
13.78
Seeing (arcsec)
0.47
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 89.6920 89.7270 114.9000 115.1000
A0-J2 129.2200 129.2260 92.7000 92.8000
A0-J3 129.4370 129.3700 47.3670 47.5090
G1-J2 57.3420 57.3150 56.3000 56.5000
G1-J3 126.1950 126.1810 6.3130 6.4230
J2-J3 99.5770 99.6100 340.1260 340.2420
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 59227.26646941
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 89.692
HIERARCH ESO ISS PBL12 END 89.727
HIERARCH ESO ISS PBLA12 START 114.9
HIERARCH ESO ISS PBLA12 END 115.1
HIERARCH ESO ISS PBL13 START 129.22
HIERARCH ESO ISS PBL13 END 129.226
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 129.437
HIERARCH ESO ISS PBL14 END 129.37
HIERARCH ESO ISS PBLA14 START 47.367
HIERARCH ESO ISS PBLA14 END 47.509
HIERARCH ESO ISS PBL23 START 57.342
HIERARCH ESO ISS PBL23 END 57.315
HIERARCH ESO ISS PBLA23 START 56.3
HIERARCH ESO ISS PBLA23 END 56.5
HIERARCH ESO ISS PBL24 START 126.195
HIERARCH ESO ISS PBL24 END 126.181
HIERARCH ESO ISS PBLA24 START 6.313
HIERARCH ESO ISS PBLA24 END 6.423
HIERARCH ESO ISS PBL34 START 99.577
HIERARCH ESO ISS PBL34 END 99.61
HIERARCH ESO ISS PBLA34 START 340.126
HIERARCH ESO ISS PBLA34 END 340.242
HIERARCH ESO ISS AMBI TAU0 START 0.0188
HIERARCH ESO ISS AMBI TAU0 END 0.01776
HIERARCH ESO ISS AMBI TEMP 13.78
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.43