Exposure
ID
MATIS.2021-10-10T02:47:15.685_1
Header ID
MATIS.2021-10-10T02:47:15.685
Date updated
2021-10-10 02:55:39 UTC+0000
Release date
2021-10-10 02:47:15 UTC+0000
UTC Start
2021-10-10 02:47:15.685
UTC End
2021-10-10 02:48:15.649
MJD Start
59497.11615376
MJD End
59497.1168477878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001198
Ambient temperature (°C)
9.68
Seeing (arcsec)
1.49
Observation
ID
48458
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.6440 86.7370 107.5000 107.6000
A0-J2 125.0760 125.1960 83.5000 83.7000
A0-K0 125.9080 125.9820 61.5950 61.7550
G1-J2 57.8780 57.8950 46.0000 46.2000
G1-K0 90.4220 90.4190 18.1140 18.2490
J2-K0 47.6950 47.7050 343.5320 343.6330
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 59497.11615376
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 86.644
HIERARCH ESO ISS PBL12 END 86.737
HIERARCH ESO ISS PBLA12 START 107.5
HIERARCH ESO ISS PBLA12 END 107.6
HIERARCH ESO ISS PBL13 START 125.076
HIERARCH ESO ISS PBL13 END 125.196
HIERARCH ESO ISS PBLA13 START 83.5
HIERARCH ESO ISS PBLA13 END 83.7
HIERARCH ESO ISS PBL14 START 125.908
HIERARCH ESO ISS PBL14 END 125.982
HIERARCH ESO ISS PBLA14 START 61.595
HIERARCH ESO ISS PBLA14 END 61.755
HIERARCH ESO ISS PBL23 START 57.878
HIERARCH ESO ISS PBL23 END 57.895
HIERARCH ESO ISS PBLA23 START 46.0
HIERARCH ESO ISS PBLA23 END 46.2
HIERARCH ESO ISS PBL24 START 90.422
HIERARCH ESO ISS PBL24 END 90.419
HIERARCH ESO ISS PBLA24 START 18.114
HIERARCH ESO ISS PBLA24 END 18.249
HIERARCH ESO ISS PBL34 START 47.695
HIERARCH ESO ISS PBL34 END 47.705
HIERARCH ESO ISS PBLA34 START 343.532
HIERARCH ESO ISS PBLA34 END 343.633
HIERARCH ESO ISS AMBI TAU0 START 0.001255
HIERARCH ESO ISS AMBI TAU0 END 0.001141
HIERARCH ESO ISS AMBI TEMP 9.68
HIERARCH ESO ISS AMBI FWHM START 1.4
HIERARCH ESO ISS AMBI FWHM END 1.58