Exposure
ID
MATIS.2022-11-21T01:44:09.681_1
Header ID
MATIS.2022-11-21T01:44:09.681
Date updated
2022-11-21 01:55:42 UTC+0000
Release date
2022-11-21 01:44:09 UTC+0000
UTC Start
2022-11-21 01:44:09.681
UTC End
2022-11-21 01:45:09.689
MJD Start
59904.07233427
MJD End
59904.073028807
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0078125
Ambient temperature (°C)
15.07
Seeing (arcsec)
0.655
Observation
ID
53204
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39566
Name
HD 3919
RA
10.330461
DEC
-46.08499
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.4810 24.4930 143.5000 143.6000
A0-D0 31.4990 31.4820 75.7000 75.9000
A0-J3 126.4150 126.3190 51.0230 51.1740
B2-D0 31.7260 31.7070 30.2000 30.3000
B2-J3 129.7790 129.6860 40.1610 40.2980
D0-J3 98.6860 98.6130 43.3530 43.4940
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 59904.07233427
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 3919
RA 10.330461
DEC -46.08499
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.481
HIERARCH ESO ISS PBL12 END 24.493
HIERARCH ESO ISS PBLA12 START 143.5
HIERARCH ESO ISS PBLA12 END 143.6
HIERARCH ESO ISS PBL13 START 31.499
HIERARCH ESO ISS PBL13 END 31.482
HIERARCH ESO ISS PBLA13 START 75.7
HIERARCH ESO ISS PBLA13 END 75.9
HIERARCH ESO ISS PBL14 START 126.415
HIERARCH ESO ISS PBL14 END 126.319
HIERARCH ESO ISS PBLA14 START 51.023
HIERARCH ESO ISS PBLA14 END 51.174
HIERARCH ESO ISS PBL23 START 31.726
HIERARCH ESO ISS PBL23 END 31.707
HIERARCH ESO ISS PBLA23 START 30.2
HIERARCH ESO ISS PBLA23 END 30.3
HIERARCH ESO ISS PBL24 START 129.779
HIERARCH ESO ISS PBL24 END 129.686
HIERARCH ESO ISS PBLA24 START 40.161
HIERARCH ESO ISS PBLA24 END 40.298
HIERARCH ESO ISS PBL34 START 98.686
HIERARCH ESO ISS PBL34 END 98.613
HIERARCH ESO ISS PBLA34 START 43.353
HIERARCH ESO ISS PBLA34 END 43.494
HIERARCH ESO ISS AMBI TAU0 START 0.007696
HIERARCH ESO ISS AMBI TAU0 END 0.007929
HIERARCH ESO ISS AMBI TEMP 15.07
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.65