Exposure
ID
MATIS.2024-06-29T23:14:19.732_1
Header ID
MATIS.2024-06-29T23:14:19.732
Date updated
2024-06-29 23:20:36 UTC+0000
Release date
2024-06-29 23:14:19 UTC+0000
UTC Start
2024-06-29 23:14:19.732
UTC End
2024-06-29 23:15:19.740
MJD Start
60490.96828394
MJD End
60490.968978477
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0027
Ambient temperature (°C)
12.46
Seeing (arcsec)
0.8
Observation
ID
59786
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
44346
Name
HD 114946
RA
198.54591
DEC
-19.93017
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 56.3450 56.3540 25.2000 25.3000
U1-U3 102.0540 102.0730 31.6000 31.7000
U1-U4 129.8890 129.9210 59.6720 59.7690
U2-U3 46.4770 46.4880 39.3000 39.4000
U2-U4 89.3290 89.3460 80.5930 80.6830
U3-U4 62.4710 62.4710 110.0080 110.0960
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 60490.96828394
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 114946
RA 198.54591
DEC -19.93017
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 56.345
HIERARCH ESO ISS PBL12 END 56.354
HIERARCH ESO ISS PBLA12 START 25.2
HIERARCH ESO ISS PBLA12 END 25.3
HIERARCH ESO ISS PBL13 START 102.054
HIERARCH ESO ISS PBL13 END 102.073
HIERARCH ESO ISS PBLA13 START 31.6
HIERARCH ESO ISS PBLA13 END 31.7
HIERARCH ESO ISS PBL14 START 129.889
HIERARCH ESO ISS PBL14 END 129.921
HIERARCH ESO ISS PBLA14 START 59.672
HIERARCH ESO ISS PBLA14 END 59.769
HIERARCH ESO ISS PBL23 START 46.477
HIERARCH ESO ISS PBL23 END 46.488
HIERARCH ESO ISS PBLA23 START 39.3
HIERARCH ESO ISS PBLA23 END 39.4
HIERARCH ESO ISS PBL24 START 89.329
HIERARCH ESO ISS PBL24 END 89.346
HIERARCH ESO ISS PBLA24 START 80.593
HIERARCH ESO ISS PBLA24 END 80.683
HIERARCH ESO ISS PBL34 START 62.471
HIERARCH ESO ISS PBL34 END 62.471
HIERARCH ESO ISS PBLA34 START 110.008
HIERARCH ESO ISS PBLA34 END 110.096
HIERARCH ESO ISS AMBI TAU0 START 0.0027
HIERARCH ESO ISS AMBI TAU0 END 0.0027
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8