Exposure
ID
MATIS.2023-09-05T09:00:46.342_1
Header ID
MATIS.2023-09-05T09:00:46.342
Date updated
2023-09-05 09:10:54 UTC+0000
Release date
2023-09-05 09:00:46 UTC+0000
UTC Start
2023-09-05 09:00:46.342
UTC End
2023-09-05 09:01:46.350
MJD Start
60192.37553636
MJD End
60192.37623089704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0024675
Ambient temperature (°C)
12.38
Seeing (arcsec)
1.2850000000000001
Observation
ID
56863
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42145
Name
HD 1923
RA
5.841802
DEC
-29.84746
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 48.3140 48.3120 174.2000 174.4000
A0-J2 105.2010 104.9450 118.1000 118.3000
A0-J6 153.5520 153.3730 39.5670 39.6130
B5-J2 87.9730 87.7050 90.9000 91.1000
B5-J6 190.6320 190.5060 29.1790 29.2380
J2-J6 167.9470 167.9470 1.6960 1.8260
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 60192.37553636
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 1923
RA 5.841802
DEC -29.84746
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 48.314
HIERARCH ESO ISS PBL12 END 48.312
HIERARCH ESO ISS PBLA12 START 174.2
HIERARCH ESO ISS PBLA12 END 174.4
HIERARCH ESO ISS PBL13 START 105.201
HIERARCH ESO ISS PBL13 END 104.945
HIERARCH ESO ISS PBLA13 START 118.1
HIERARCH ESO ISS PBLA13 END 118.3
HIERARCH ESO ISS PBL14 START 153.552
HIERARCH ESO ISS PBL14 END 153.373
HIERARCH ESO ISS PBLA14 START 39.567
HIERARCH ESO ISS PBLA14 END 39.613
HIERARCH ESO ISS PBL23 START 87.973
HIERARCH ESO ISS PBL23 END 87.705
HIERARCH ESO ISS PBLA23 START 90.9
HIERARCH ESO ISS PBLA23 END 91.1
HIERARCH ESO ISS PBL24 START 190.632
HIERARCH ESO ISS PBL24 END 190.506
HIERARCH ESO ISS PBLA24 START 29.179
HIERARCH ESO ISS PBLA24 END 29.238
HIERARCH ESO ISS PBL34 START 167.947
HIERARCH ESO ISS PBL34 END 167.947
HIERARCH ESO ISS PBLA34 START 1.696
HIERARCH ESO ISS PBLA34 END 1.826
HIERARCH ESO ISS AMBI TAU0 START 0.002689
HIERARCH ESO ISS AMBI TAU0 END 0.002246
HIERARCH ESO ISS AMBI TEMP 12.38
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.31