Exposure
ID
MATIS.2023-01-07T03:01:08.720_1
Header ID
MATIS.2023-01-07T03:01:08.720
Date updated
2023-01-07 03:10:34 UTC+0000
Release date
2023-01-07 03:01:08 UTC+0000
UTC Start
2023-01-07 03:01:08.720
UTC End
2023-01-07 03:02:08.728
MJD Start
59951.12579537
MJD End
59951.126489907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00511
Ambient temperature (°C)
11.55
Seeing (arcsec)
0.54
Observation
ID
53751
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39955
Name
HD 16388
RA
39.193728
DEC
-35.82934
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 49.3570 49.2890 41.4000 41.4000
U1-U3 87.1420 86.9950 48.1000 48.2000
U1-U4 103.2920 103.0040 81.6640 81.7920
U2-U3 38.5720 38.4910 56.8000 56.9000
U2-U4 72.9990 72.8180 107.5920 107.7890
U3-U4 57.0580 56.9970 139.1700 139.3920
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 59951.12579537
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16388
RA 39.193728
DEC -35.82934
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 49.357
HIERARCH ESO ISS PBL12 END 49.289
HIERARCH ESO ISS PBLA12 START 41.4
HIERARCH ESO ISS PBLA12 END 41.4
HIERARCH ESO ISS PBL13 START 87.142
HIERARCH ESO ISS PBL13 END 86.995
HIERARCH ESO ISS PBLA13 START 48.1
HIERARCH ESO ISS PBLA13 END 48.2
HIERARCH ESO ISS PBL14 START 103.292
HIERARCH ESO ISS PBL14 END 103.004
HIERARCH ESO ISS PBLA14 START 81.664
HIERARCH ESO ISS PBLA14 END 81.792
HIERARCH ESO ISS PBL23 START 38.572
HIERARCH ESO ISS PBL23 END 38.491
HIERARCH ESO ISS PBLA23 START 56.8
HIERARCH ESO ISS PBLA23 END 56.9
HIERARCH ESO ISS PBL24 START 72.999
HIERARCH ESO ISS PBL24 END 72.818
HIERARCH ESO ISS PBLA24 START 107.592
HIERARCH ESO ISS PBLA24 END 107.789
HIERARCH ESO ISS PBL34 START 57.058
HIERARCH ESO ISS PBL34 END 56.997
HIERARCH ESO ISS PBLA34 START 139.17
HIERARCH ESO ISS PBLA34 END 139.392
HIERARCH ESO ISS AMBI TAU0 START 0.005974
HIERARCH ESO ISS AMBI TAU0 END 0.004246
HIERARCH ESO ISS AMBI TEMP 11.55
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.56