Exposure
ID
MATIS.2022-05-15T23:03:21.924_1
Header ID
MATIS.2022-05-15T23:03:21.924
Date updated
2022-05-15 23:15:33 UTC+0000
Release date
2022-05-15 23:03:21 UTC+0000
UTC Start
2022-05-15 23:03:21.924
UTC End
2022-05-15 23:04:21.932
MJD Start
59714.96067042
MJD End
59714.961364957
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0028525
Ambient temperature (°C)
11.49
Seeing (arcsec)
0.69
Observation
ID
50900
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37955
Name
HD 93662
RA
161.908848
DEC
-57.46739
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.7910 84.8660 101.9000 102.1000
A0-J2 127.8160 127.8610 81.3000 81.5000
A0-J3 126.5350 126.4720 41.6860 41.8720
G1-J2 56.8610 56.8370 49.7000 49.9000
G1-J3 111.9550 111.9520 0.6060 0.7370
J2-J3 86.2100 86.2780 330.7000 330.8370
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 59714.96067042
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93662
RA 161.908848
DEC -57.46739
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 84.791
HIERARCH ESO ISS PBL12 END 84.866
HIERARCH ESO ISS PBLA12 START 101.9
HIERARCH ESO ISS PBLA12 END 102.1
HIERARCH ESO ISS PBL13 START 127.816
HIERARCH ESO ISS PBL13 END 127.861
HIERARCH ESO ISS PBLA13 START 81.3
HIERARCH ESO ISS PBLA13 END 81.5
HIERARCH ESO ISS PBL14 START 126.535
HIERARCH ESO ISS PBL14 END 126.472
HIERARCH ESO ISS PBLA14 START 41.686
HIERARCH ESO ISS PBLA14 END 41.872
HIERARCH ESO ISS PBL23 START 56.861
HIERARCH ESO ISS PBL23 END 56.837
HIERARCH ESO ISS PBLA23 START 49.7
HIERARCH ESO ISS PBLA23 END 49.9
HIERARCH ESO ISS PBL24 START 111.955
HIERARCH ESO ISS PBL24 END 111.952
HIERARCH ESO ISS PBLA24 START 0.606
HIERARCH ESO ISS PBLA24 END 0.737
HIERARCH ESO ISS PBL34 START 86.21
HIERARCH ESO ISS PBL34 END 86.278
HIERARCH ESO ISS PBLA34 START 330.7
HIERARCH ESO ISS PBLA34 END 330.837
HIERARCH ESO ISS AMBI TAU0 START 0.002426
HIERARCH ESO ISS AMBI TAU0 END 0.003279
HIERARCH ESO ISS AMBI TEMP 11.49
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.78