Exposure
ID
MATIS.2025-05-24T00:10:13.405_1
Header ID
MATIS.2025-05-24T00:10:13.405
Date updated
2025-05-24 00:15:56 UTC+0000
Release date
2025-05-24 00:10:13 UTC+0000
UTC Start
2025-05-24 00:10:13.405
UTC End
2025-05-24 00:11:15.805
MJD Start
60819.0070996
MJD End
60819.00782182222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0033144999999999997
Ambient temperature (°C)
13.13
Seeing (arcsec)
0.585
Observation
ID
67507
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50210
Name
B Cen
RA
177.785629
DEC
-45.17351
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2250 68.2380 268.6000 268.7000
K0-D0 95.7580 95.7380 249.3000 249.5000
K0-J3 53.2320 53.2640 329.2780 329.4100
G2-D0 38.5600 38.5400 213.7000 213.8000
G2-J3 62.7340 62.7010 40.8180 40.9740
D0-J3 101.1090 101.0570 38.1080 38.2610
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 60819.0070996
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B Cen
RA 177.785629
DEC -45.17351
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 68.225
HIERARCH ESO ISS PBL12 END 68.238
HIERARCH ESO ISS PBLA12 START 268.6
HIERARCH ESO ISS PBLA12 END 268.7
HIERARCH ESO ISS PBL13 START 95.758
HIERARCH ESO ISS PBL13 END 95.738
HIERARCH ESO ISS PBLA13 START 249.3
HIERARCH ESO ISS PBLA13 END 249.5
HIERARCH ESO ISS PBL14 START 53.232
HIERARCH ESO ISS PBL14 END 53.264
HIERARCH ESO ISS PBLA14 START 329.278
HIERARCH ESO ISS PBLA14 END 329.41
HIERARCH ESO ISS PBL23 START 38.56
HIERARCH ESO ISS PBL23 END 38.54
HIERARCH ESO ISS PBLA23 START 213.7
HIERARCH ESO ISS PBLA23 END 213.8
HIERARCH ESO ISS PBL24 START 62.734
HIERARCH ESO ISS PBL24 END 62.701
HIERARCH ESO ISS PBLA24 START 40.818
HIERARCH ESO ISS PBLA24 END 40.974
HIERARCH ESO ISS PBL34 START 101.109
HIERARCH ESO ISS PBL34 END 101.057
HIERARCH ESO ISS PBLA34 START 38.108
HIERARCH ESO ISS PBLA34 END 38.261
HIERARCH ESO ISS AMBI TAU0 START 0.003201
HIERARCH ESO ISS AMBI TAU0 END 0.003428
HIERARCH ESO ISS AMBI TEMP 13.13
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.56