Exposure
ID
MATIS.2025-05-24T00:03:10.337_1
Header ID
MATIS.2025-05-24T00:03:10.337
Date updated
2025-05-24 00:11:02 UTC+0000
Release date
2025-05-24 00:03:10 UTC+0000
UTC Start
2025-05-24 00:03:10.337
UTC End
2025-05-24 00:04:12.347
MJD Start
60819.00220297
MJD End
60819.00292067833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0033829999999999997
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.6599999999999999
Observation
ID
67508
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.1200 68.1370 267.3000 267.5000
K0-D0 95.8700 95.8560 248.1000 248.3000
K0-J3 53.0140 53.0480 328.4210 328.5390
G2-D0 38.6830 38.6650 212.7000 212.9000
G2-J3 62.9380 62.9090 39.7920 39.9360
D0-J3 101.4390 101.3910 37.1050 37.2460
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 60819.00220297
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME B Cen
RA 177.785629
DEC -45.17351
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 2385
HIERARCH ESO ISS PBL12 START 68.12
HIERARCH ESO ISS PBL12 END 68.137
HIERARCH ESO ISS PBLA12 START 267.3
HIERARCH ESO ISS PBLA12 END 267.5
HIERARCH ESO ISS PBL13 START 95.87
HIERARCH ESO ISS PBL13 END 95.856
HIERARCH ESO ISS PBLA13 START 248.1
HIERARCH ESO ISS PBLA13 END 248.3
HIERARCH ESO ISS PBL14 START 53.014
HIERARCH ESO ISS PBL14 END 53.048
HIERARCH ESO ISS PBLA14 START 328.421
HIERARCH ESO ISS PBLA14 END 328.539
HIERARCH ESO ISS PBL23 START 38.683
HIERARCH ESO ISS PBL23 END 38.665
HIERARCH ESO ISS PBLA23 START 212.7
HIERARCH ESO ISS PBLA23 END 212.9
HIERARCH ESO ISS PBL24 START 62.938
HIERARCH ESO ISS PBL24 END 62.909
HIERARCH ESO ISS PBLA24 START 39.792
HIERARCH ESO ISS PBLA24 END 39.936
HIERARCH ESO ISS PBL34 START 101.439
HIERARCH ESO ISS PBL34 END 101.391
HIERARCH ESO ISS PBLA34 START 37.105
HIERARCH ESO ISS PBLA34 END 37.246
HIERARCH ESO ISS AMBI TAU0 START 0.003182
HIERARCH ESO ISS AMBI TAU0 END 0.003584
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.63