Exposure
ID
MATIS.2023-08-28T03:05:12.971_1
Header ID
MATIS.2023-08-28T03:05:12.971
Date updated
2023-08-28 03:15:27 UTC+0000
Release date
2023-08-28 03:05:12 UTC+0000
UTC Start
2023-08-28 03:05:12.971
UTC End
2023-08-28 03:06:12.979
MJD Start
60184.12862235
MJD End
60184.12931688704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002262
Ambient temperature (°C)
14.08
Seeing (arcsec)
0.62
Observation
ID
56799
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42093
Name
HD 198026
RA
311.935365
DEC
-5.02783
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.8690 53.9050 27.3000 27.4000
U1-U3 98.1250 98.1990 33.9000 33.9000
U1-U4 128.3060 128.3930 61.8250 61.8680
U2-U3 45.0270 45.0640 41.7000 41.8000
U2-U4 89.2920 89.3130 81.8110 81.8350
U3-U4 62.0540 62.0220 109.6830 109.7150
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 60184.12862235
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198026
RA 311.935365
DEC -5.02783
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 53.869
HIERARCH ESO ISS PBL12 END 53.905
HIERARCH ESO ISS PBLA12 START 27.3
HIERARCH ESO ISS PBLA12 END 27.4
HIERARCH ESO ISS PBL13 START 98.125
HIERARCH ESO ISS PBL13 END 98.199
HIERARCH ESO ISS PBLA13 START 33.9
HIERARCH ESO ISS PBLA13 END 33.9
HIERARCH ESO ISS PBL14 START 128.306
HIERARCH ESO ISS PBL14 END 128.393
HIERARCH ESO ISS PBLA14 START 61.825
HIERARCH ESO ISS PBLA14 END 61.868
HIERARCH ESO ISS PBL23 START 45.027
HIERARCH ESO ISS PBL23 END 45.064
HIERARCH ESO ISS PBLA23 START 41.7
HIERARCH ESO ISS PBLA23 END 41.8
HIERARCH ESO ISS PBL24 START 89.292
HIERARCH ESO ISS PBL24 END 89.313
HIERARCH ESO ISS PBLA24 START 81.811
HIERARCH ESO ISS PBLA24 END 81.835
HIERARCH ESO ISS PBL34 START 62.054
HIERARCH ESO ISS PBL34 END 62.022
HIERARCH ESO ISS PBLA34 START 109.683
HIERARCH ESO ISS PBLA34 END 109.715
HIERARCH ESO ISS AMBI TAU0 START 0.002262
HIERARCH ESO ISS AMBI TAU0 END 0.002262
HIERARCH ESO ISS AMBI TEMP 14.08
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62