Exposure
ID
MATIS.2024-10-18T00:45:22.869_1
Header ID
MATIS.2024-10-18T00:45:22.869
Date updated
2024-10-18 00:55:35 UTC+0000
Release date
2024-10-18 00:45:22 UTC+0000
UTC Start
2024-10-18 00:45:22.869
UTC End
2024-10-18 00:46:24.531
MJD Start
60601.03151469
MJD End
60601.0322283706
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.003749
Ambient temperature (°C)
17.6
Seeing (arcsec)
0.85
Observation
ID
61004
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
45373
Name
3 PsA
RA
318.321555
DEC
-27.61998
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 90.0170 89.9830 120.4000 120.6000
A0-J2 127.9660 127.8920 97.2000 97.3000
A0-K0 126.4760 126.3980 75.1270 75.2400
G1-J2 57.5830 57.5520 59.0000 59.1000
G1-K0 89.9120 89.8910 29.7560 29.8540
J2-K0 48.6260 48.6270 354.4160 354.5300
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 60601.03151469
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 3 PsA
RA 318.321555
DEC -27.61998
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 90.017
HIERARCH ESO ISS PBL12 END 89.983
HIERARCH ESO ISS PBLA12 START 120.4
HIERARCH ESO ISS PBLA12 END 120.6
HIERARCH ESO ISS PBL13 START 127.966
HIERARCH ESO ISS PBL13 END 127.892
HIERARCH ESO ISS PBLA13 START 97.2
HIERARCH ESO ISS PBLA13 END 97.3
HIERARCH ESO ISS PBL14 START 126.476
HIERARCH ESO ISS PBL14 END 126.398
HIERARCH ESO ISS PBLA14 START 75.127
HIERARCH ESO ISS PBLA14 END 75.24
HIERARCH ESO ISS PBL23 START 57.583
HIERARCH ESO ISS PBL23 END 57.552
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.1
HIERARCH ESO ISS PBL24 START 89.912
HIERARCH ESO ISS PBL24 END 89.891
HIERARCH ESO ISS PBLA24 START 29.756
HIERARCH ESO ISS PBLA24 END 29.854
HIERARCH ESO ISS PBL34 START 48.626
HIERARCH ESO ISS PBL34 END 48.627
HIERARCH ESO ISS PBLA34 START 354.416
HIERARCH ESO ISS PBLA34 END 354.53
HIERARCH ESO ISS AMBI TAU0 START 0.003749
HIERARCH ESO ISS AMBI TAU0 END 0.003749
HIERARCH ESO ISS AMBI TEMP 17.6
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85