Exposure
ID
MATIS.2022-11-21T01:53:51.595_1
Header ID
MATIS.2022-11-21T01:53:51.595
Date updated
2022-11-21 02:01:25 UTC+0000
Release date
2022-11-21 01:53:51 UTC+0000
UTC Start
2022-11-21 01:53:51.595
UTC End
2022-11-21 01:54:51.655
MJD Start
59904.07906939
MJD End
59904.0797645289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0097645
Ambient temperature (°C)
14.86
Seeing (arcsec)
0.61
Observation
ID
53203
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5870 24.5980 144.9000 145.0000
A0-D0 31.3240 31.3040 77.4000 77.6000
A0-J3 125.4690 125.3650 52.4310 52.5870
B2-D0 31.5400 31.5200 31.4000 31.5000
B2-J3 128.8720 128.7730 41.4430 41.5860
D0-J3 97.9740 97.8960 44.6710 44.8180
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 59904.07906939
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 3919
RA 10.330461
DEC -46.08499
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.587
HIERARCH ESO ISS PBL12 END 24.598
HIERARCH ESO ISS PBLA12 START 144.9
HIERARCH ESO ISS PBLA12 END 145.0
HIERARCH ESO ISS PBL13 START 31.324
HIERARCH ESO ISS PBL13 END 31.304
HIERARCH ESO ISS PBLA13 START 77.4
HIERARCH ESO ISS PBLA13 END 77.6
HIERARCH ESO ISS PBL14 START 125.469
HIERARCH ESO ISS PBL14 END 125.365
HIERARCH ESO ISS PBLA14 START 52.431
HIERARCH ESO ISS PBLA14 END 52.587
HIERARCH ESO ISS PBL23 START 31.54
HIERARCH ESO ISS PBL23 END 31.52
HIERARCH ESO ISS PBLA23 START 31.4
HIERARCH ESO ISS PBLA23 END 31.5
HIERARCH ESO ISS PBL24 START 128.872
HIERARCH ESO ISS PBL24 END 128.773
HIERARCH ESO ISS PBLA24 START 41.443
HIERARCH ESO ISS PBLA24 END 41.586
HIERARCH ESO ISS PBL34 START 97.974
HIERARCH ESO ISS PBL34 END 97.896
HIERARCH ESO ISS PBLA34 START 44.671
HIERARCH ESO ISS PBLA34 END 44.818
HIERARCH ESO ISS AMBI TAU0 START 0.008955
HIERARCH ESO ISS AMBI TAU0 END 0.010574
HIERARCH ESO ISS AMBI TEMP 14.86
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.6