Exposure
ID
MATIS.2024-01-11T05:05:12.756_1
Header ID
MATIS.2024-01-11T05:05:12.756
Date updated
2024-01-11 05:11:20 UTC+0000
Release date
2024-01-11 05:05:12 UTC+0000
UTC Start
2024-01-11 05:05:12.756
UTC End
2024-01-11 05:06:12.764
MJD Start
60320.21195319
MJD End
60320.212647727
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0075855
Ambient temperature (°C)
17.15
Seeing (arcsec)
0.555
Observation
ID
58179
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
42843
Name
HD 51799
RA
104.064953
DEC
-48.72111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5180 24.5280 147.1000 147.2000
A0-D0 30.8750 30.8510 81.2000 81.3000
A0-C1 22.5830 22.5860 122.5230 122.7010
B2-D0 30.6040 30.5790 34.2000 34.3000
B2-C1 10.1940 10.1860 34.1210 34.2380
D0-C1 20.4100 20.3940 214.1920 214.3080
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 60320.21195319
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51799
RA 104.064953
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.518
HIERARCH ESO ISS PBL12 END 24.528
HIERARCH ESO ISS PBLA12 START 147.1
HIERARCH ESO ISS PBLA12 END 147.2
HIERARCH ESO ISS PBL13 START 30.875
HIERARCH ESO ISS PBL13 END 30.851
HIERARCH ESO ISS PBLA13 START 81.2
HIERARCH ESO ISS PBLA13 END 81.3
HIERARCH ESO ISS PBL14 START 22.583
HIERARCH ESO ISS PBL14 END 22.586
HIERARCH ESO ISS PBLA14 START 122.523
HIERARCH ESO ISS PBLA14 END 122.701
HIERARCH ESO ISS PBL23 START 30.604
HIERARCH ESO ISS PBL23 END 30.579
HIERARCH ESO ISS PBLA23 START 34.2
HIERARCH ESO ISS PBLA23 END 34.3
HIERARCH ESO ISS PBL24 START 10.194
HIERARCH ESO ISS PBL24 END 10.186
HIERARCH ESO ISS PBLA24 START 34.121
HIERARCH ESO ISS PBLA24 END 34.238
HIERARCH ESO ISS PBL34 START 20.41
HIERARCH ESO ISS PBL34 END 20.394
HIERARCH ESO ISS PBLA34 START 214.192
HIERARCH ESO ISS PBLA34 END 214.308
HIERARCH ESO ISS AMBI TAU0 START 0.007664
HIERARCH ESO ISS AMBI TAU0 END 0.007507
HIERARCH ESO ISS AMBI TEMP 17.15
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.57