Exposure
ID
MATIS.2023-12-21T02:40:02.594_1
Header ID
MATIS.2023-12-21T02:40:02.594
Date updated
2023-12-21 02:51:00 UTC+0000
Release date
2023-12-21 02:40:02 UTC+0000
UTC Start
2023-12-21 02:40:02.594
UTC End
2023-12-21 02:41:02.602
MJD Start
60299.11114113
MJD End
60299.111835667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002714
Ambient temperature (°C)
16.1
Seeing (arcsec)
0.86
Observation
ID
58018
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
42961
Name
HD 23319
RA
55.707255
DEC
-37.31389
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.9330 47.9470 152.4000 152.5000
A0-J2 129.1690 129.1540 94.6000 94.8000
A0-J6 165.7080 165.6460 27.9960 28.1020
B5-J2 111.2870 111.2440 73.2000 73.4000
B5-J6 196.8260 196.7800 16.4090 16.5110
J2-J6 164.8150 164.8500 341.9880 342.0960
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 60299.11114113
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 23319
RA 55.707255
DEC -37.31389
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 47.933
HIERARCH ESO ISS PBL12 END 47.947
HIERARCH ESO ISS PBLA12 START 152.4
HIERARCH ESO ISS PBLA12 END 152.5
HIERARCH ESO ISS PBL13 START 129.169
HIERARCH ESO ISS PBL13 END 129.154
HIERARCH ESO ISS PBLA13 START 94.6
HIERARCH ESO ISS PBLA13 END 94.8
HIERARCH ESO ISS PBL14 START 165.708
HIERARCH ESO ISS PBL14 END 165.646
HIERARCH ESO ISS PBLA14 START 27.996
HIERARCH ESO ISS PBLA14 END 28.102
HIERARCH ESO ISS PBL23 START 111.287
HIERARCH ESO ISS PBL23 END 111.244
HIERARCH ESO ISS PBLA23 START 73.2
HIERARCH ESO ISS PBLA23 END 73.4
HIERARCH ESO ISS PBL24 START 196.826
HIERARCH ESO ISS PBL24 END 196.78
HIERARCH ESO ISS PBLA24 START 16.409
HIERARCH ESO ISS PBLA24 END 16.511
HIERARCH ESO ISS PBL34 START 164.815
HIERARCH ESO ISS PBL34 END 164.85
HIERARCH ESO ISS PBLA34 START 341.988
HIERARCH ESO ISS PBLA34 END 342.096
HIERARCH ESO ISS AMBI TAU0 START 0.002782
HIERARCH ESO ISS AMBI TAU0 END 0.002646
HIERARCH ESO ISS AMBI TEMP 16.1
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.91