Exposure
ID
MATIS.2022-11-21T01:41:23.911_1
Header ID
MATIS.2022-11-21T01:41:23.911
Date updated
2022-11-21 01:51:04 UTC+0000
Release date
2022-11-21 01:41:23 UTC+0000
UTC Start
2022-11-21 01:41:23.911
UTC End
2022-11-21 01:42:23.919
MJD Start
59904.07041564
MJD End
59904.071110177
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0064785
Ambient temperature (°C)
15.04
Seeing (arcsec)
0.76
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 24.4490 24.4610 143.1000 143.2000
A0-D0 31.5440 31.5280 75.3000 75.4000
A0-J3 126.6680 126.5760 50.6310 50.7690
B2-D0 31.7760 31.7570 29.9000 30.0000
B2-J3 130.0230 129.9340 39.8040 39.9290
D0-J3 98.8780 98.8070 42.9860 43.1150
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 59904.07041564
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 24.449
HIERARCH ESO ISS PBL12 END 24.461
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.2
HIERARCH ESO ISS PBL13 START 31.544
HIERARCH ESO ISS PBL13 END 31.528
HIERARCH ESO ISS PBLA13 START 75.3
HIERARCH ESO ISS PBLA13 END 75.4
HIERARCH ESO ISS PBL14 START 126.668
HIERARCH ESO ISS PBL14 END 126.576
HIERARCH ESO ISS PBLA14 START 50.631
HIERARCH ESO ISS PBLA14 END 50.769
HIERARCH ESO ISS PBL23 START 31.776
HIERARCH ESO ISS PBL23 END 31.757
HIERARCH ESO ISS PBLA23 START 29.9
HIERARCH ESO ISS PBLA23 END 30.0
HIERARCH ESO ISS PBL24 START 130.023
HIERARCH ESO ISS PBL24 END 129.934
HIERARCH ESO ISS PBLA24 START 39.804
HIERARCH ESO ISS PBLA24 END 39.929
HIERARCH ESO ISS PBL34 START 98.878
HIERARCH ESO ISS PBL34 END 98.807
HIERARCH ESO ISS PBLA34 START 42.986
HIERARCH ESO ISS PBLA34 END 43.115
HIERARCH ESO ISS AMBI TAU0 START 0.005982
HIERARCH ESO ISS AMBI TAU0 END 0.006975
HIERARCH ESO ISS AMBI TEMP 15.04
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.71