Exposure
ID
MATIS.2024-01-11T04:45:10.878_1
Header ID
MATIS.2024-01-11T04:45:10.878
Date updated
2024-01-11 04:56:06 UTC+0000
Release date
2024-01-11 04:45:10 UTC+0000
UTC Start
2024-01-11 04:45:10.878
UTC End
2024-01-11 04:46:10.886
MJD Start
60320.19804257
MJD End
60320.198737107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0059405
Ambient temperature (°C)
16.92
Seeing (arcsec)
0.625
Observation
ID
58177
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43083
Name
HD 93813
RA
162.405563
DEC
-16.19259
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 22.4290 22.4650 134.1000 134.1000
A0-D0 22.5730 22.6400 43.0000 43.3000
A0-C1 16.6140 16.6760 107.1840 107.1890
B2-D0 32.1070 32.1060 358.7000 358.9000
B2-C1 10.6970 10.6970 358.7000 358.8550
D0-C1 21.4100 21.4100 178.7470 178.9020
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 60320.19804257
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93813
RA 162.405563
DEC -16.19259
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 22.429
HIERARCH ESO ISS PBL12 END 22.465
HIERARCH ESO ISS PBLA12 START 134.1
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 22.573
HIERARCH ESO ISS PBL13 END 22.64
HIERARCH ESO ISS PBLA13 START 43.0
HIERARCH ESO ISS PBLA13 END 43.3
HIERARCH ESO ISS PBL14 START 16.614
HIERARCH ESO ISS PBL14 END 16.676
HIERARCH ESO ISS PBLA14 START 107.184
HIERARCH ESO ISS PBLA14 END 107.189
HIERARCH ESO ISS PBL23 START 32.107
HIERARCH ESO ISS PBL23 END 32.106
HIERARCH ESO ISS PBLA23 START 358.7
HIERARCH ESO ISS PBLA23 END 358.9
HIERARCH ESO ISS PBL24 START 10.697
HIERARCH ESO ISS PBL24 END 10.697
HIERARCH ESO ISS PBLA24 START 358.7
HIERARCH ESO ISS PBLA24 END 358.855
HIERARCH ESO ISS PBL34 START 21.41
HIERARCH ESO ISS PBL34 END 21.41
HIERARCH ESO ISS PBLA34 START 178.747
HIERARCH ESO ISS PBLA34 END 178.902
HIERARCH ESO ISS AMBI TAU0 START 0.006196
HIERARCH ESO ISS AMBI TAU0 END 0.005685
HIERARCH ESO ISS AMBI TEMP 16.92
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.66