Exposure
ID
MATIS.2023-01-19T03:01:29.800_1
Header ID
MATIS.2023-01-19T03:01:29.800
Date updated
2023-01-19 03:10:59 UTC+0000
Release date
2023-01-19 03:01:29 UTC+0000
UTC Start
2023-01-19 03:01:29.800
UTC End
2023-01-19 03:02:29.808
MJD Start
59963.12603935
MJD End
59963.126733887
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070075
Ambient temperature (°C)
13.98
Seeing (arcsec)
1.055
Observation
ID
53924
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40087
Name
HD 51799
RA
104.066635
DEC
-48.72111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.7020 67.7290 263.1000 263.3000
K0-D0 95.9660 95.9620 244.5000 244.7000
K0-J3 51.1850 51.2250 325.0990 325.2210
G2-D0 38.4820 38.4650 210.3000 210.4000
G2-J3 62.8100 62.7840 37.1480 37.3030
D0-J3 101.1200 101.0770 34.5350 34.6870
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 59963.12603935
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51799
RA 104.066635
DEC -48.72111
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 67.702
HIERARCH ESO ISS PBL12 END 67.729
HIERARCH ESO ISS PBLA12 START 263.1
HIERARCH ESO ISS PBLA12 END 263.3
HIERARCH ESO ISS PBL13 START 95.966
HIERARCH ESO ISS PBL13 END 95.962
HIERARCH ESO ISS PBLA13 START 244.5
HIERARCH ESO ISS PBLA13 END 244.7
HIERARCH ESO ISS PBL14 START 51.185
HIERARCH ESO ISS PBL14 END 51.225
HIERARCH ESO ISS PBLA14 START 325.099
HIERARCH ESO ISS PBLA14 END 325.221
HIERARCH ESO ISS PBL23 START 38.482
HIERARCH ESO ISS PBL23 END 38.465
HIERARCH ESO ISS PBLA23 START 210.3
HIERARCH ESO ISS PBLA23 END 210.4
HIERARCH ESO ISS PBL24 START 62.81
HIERARCH ESO ISS PBL24 END 62.784
HIERARCH ESO ISS PBLA24 START 37.148
HIERARCH ESO ISS PBLA24 END 37.303
HIERARCH ESO ISS PBL34 START 101.12
HIERARCH ESO ISS PBL34 END 101.077
HIERARCH ESO ISS PBLA34 START 34.535
HIERARCH ESO ISS PBLA34 END 34.687
HIERARCH ESO ISS AMBI TAU0 START 0.006204
HIERARCH ESO ISS AMBI TAU0 END 0.007811
HIERARCH ESO ISS AMBI TEMP 13.98
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.09