Exposure
ID
MATIS.2022-05-16T23:33:29.881_1
Header ID
MATIS.2022-05-16T23:33:29.881
Date updated
2022-05-16 23:45:47 UTC+0000
Release date
2022-05-16 23:33:29 UTC+0000
UTC Start
2022-05-16 23:33:29.881
UTC End
2022-05-16 23:34:29.889
MJD Start
59715.98159584
MJD End
59715.982290377
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0034265
Ambient temperature (°C)
12.71
Seeing (arcsec)
0.89
Observation
ID
50912
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
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 90.5010 90.5050 114.3000 114.4000
A0-J2 128.8490 128.8910 91.4000 91.5000
A0-J3 130.7110 130.7750 44.4470 44.5480
G1-J2 57.5590 57.5900 53.6000 53.7000
G1-J3 130.8860 130.8920 3.9660 4.0770
J2-J3 103.3800 103.3620 338.8620 338.9600
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 59715.98159584
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93813
RA 162.406107
DEC -16.19266
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 90.501
HIERARCH ESO ISS PBL12 END 90.505
HIERARCH ESO ISS PBLA12 START 114.3
HIERARCH ESO ISS PBLA12 END 114.4
HIERARCH ESO ISS PBL13 START 128.849
HIERARCH ESO ISS PBL13 END 128.891
HIERARCH ESO ISS PBLA13 START 91.4
HIERARCH ESO ISS PBLA13 END 91.5
HIERARCH ESO ISS PBL14 START 130.711
HIERARCH ESO ISS PBL14 END 130.775
HIERARCH ESO ISS PBLA14 START 44.447
HIERARCH ESO ISS PBLA14 END 44.548
HIERARCH ESO ISS PBL23 START 57.559
HIERARCH ESO ISS PBL23 END 57.59
HIERARCH ESO ISS PBLA23 START 53.6
HIERARCH ESO ISS PBLA23 END 53.7
HIERARCH ESO ISS PBL24 START 130.886
HIERARCH ESO ISS PBL24 END 130.892
HIERARCH ESO ISS PBLA24 START 3.966
HIERARCH ESO ISS PBLA24 END 4.077
HIERARCH ESO ISS PBL34 START 103.38
HIERARCH ESO ISS PBL34 END 103.362
HIERARCH ESO ISS PBLA34 START 338.862
HIERARCH ESO ISS PBLA34 END 338.96
HIERARCH ESO ISS AMBI TAU0 START 0.003058
HIERARCH ESO ISS AMBI TAU0 END 0.003795
HIERARCH ESO ISS AMBI TEMP 12.71
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.82