Exposure
ID
MATIS.2020-12-07T02:48:17.603_1
Header ID
MATIS.2020-12-07T02:48:17.603
Date updated
2020-12-07 02:56:10 UTC+0000
Release date
2020-12-07 02:48:17 UTC+0000
UTC Start
2020-12-07 02:48:17.603
UTC End
2020-12-07 02:49:17.611
MJD Start
59190.11687041
MJD End
59190.117564947
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0077995
Ambient temperature (°C)
15.13
Seeing (arcsec)
0.43
Observation
ID
46143
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34754
Name
HD 12274
RA
30.001366
DEC
-21.07795
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 87.0000 86.9130 123.7000 123.8000
A0-J2 123.8120 123.6600 99.5000 99.6000
A0-J3 130.4110 130.3350 51.7530 51.8180
G1-J2 56.9600 56.9160 60.8000 60.8000
G1-J3 132.3930 132.3940 13.0960 13.1910
J2-J3 103.0310 103.0200 348.9730 349.0960
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 59190.11687041
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.001366
DEC -21.07795
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 87.0
HIERARCH ESO ISS PBL12 END 86.913
HIERARCH ESO ISS PBLA12 START 123.7
HIERARCH ESO ISS PBLA12 END 123.8
HIERARCH ESO ISS PBL13 START 123.812
HIERARCH ESO ISS PBL13 END 123.66
HIERARCH ESO ISS PBLA13 START 99.5
HIERARCH ESO ISS PBLA13 END 99.6
HIERARCH ESO ISS PBL14 START 130.411
HIERARCH ESO ISS PBL14 END 130.335
HIERARCH ESO ISS PBLA14 START 51.753
HIERARCH ESO ISS PBLA14 END 51.818
HIERARCH ESO ISS PBL23 START 56.96
HIERARCH ESO ISS PBL23 END 56.916
HIERARCH ESO ISS PBLA23 START 60.8
HIERARCH ESO ISS PBLA23 END 60.8
HIERARCH ESO ISS PBL24 START 132.393
HIERARCH ESO ISS PBL24 END 132.394
HIERARCH ESO ISS PBLA24 START 13.096
HIERARCH ESO ISS PBLA24 END 13.191
HIERARCH ESO ISS PBL34 START 103.031
HIERARCH ESO ISS PBL34 END 103.02
HIERARCH ESO ISS PBLA34 START 348.973
HIERARCH ESO ISS PBLA34 END 349.096
HIERARCH ESO ISS AMBI TAU0 START 0.006854
HIERARCH ESO ISS AMBI TAU0 END 0.008745
HIERARCH ESO ISS AMBI TEMP 15.13
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.42