Exposure
ID
MATIS.2025-05-24T00:17:54.845_1
Header ID
MATIS.2025-05-24T00:17:54.845
Date updated
2025-05-24 00:25:51 UTC+0000
Release date
2025-05-24 00:17:54 UTC+0000
UTC Start
2025-05-24 00:17:54.845
UTC End
2025-05-24 00:18:57.245
MJD Start
60819.01244033
MJD End
60819.01316255222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004052
Ambient temperature (°C)
13.13
Seeing (arcsec)
0.56
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 68.3020 68.3100 269.9000 270.1000
K0-D0 95.5900 95.5630 250.7000 250.9000
K0-J3 53.4560 53.4870 330.2450 330.3700
G2-D0 38.4150 38.3940 214.8000 214.9000
G2-J3 62.4910 62.4560 41.9460 42.0920
D0-J3 100.7200 100.6620 39.2120 39.3540
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 60819.01244033
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 68.302
HIERARCH ESO ISS PBL12 END 68.31
HIERARCH ESO ISS PBLA12 START 269.9
HIERARCH ESO ISS PBLA12 END 270.1
HIERARCH ESO ISS PBL13 START 95.59
HIERARCH ESO ISS PBL13 END 95.563
HIERARCH ESO ISS PBLA13 START 250.7
HIERARCH ESO ISS PBLA13 END 250.9
HIERARCH ESO ISS PBL14 START 53.456
HIERARCH ESO ISS PBL14 END 53.487
HIERARCH ESO ISS PBLA14 START 330.245
HIERARCH ESO ISS PBLA14 END 330.37
HIERARCH ESO ISS PBL23 START 38.415
HIERARCH ESO ISS PBL23 END 38.394
HIERARCH ESO ISS PBLA23 START 214.8
HIERARCH ESO ISS PBLA23 END 214.9
HIERARCH ESO ISS PBL24 START 62.491
HIERARCH ESO ISS PBL24 END 62.456
HIERARCH ESO ISS PBLA24 START 41.946
HIERARCH ESO ISS PBLA24 END 42.092
HIERARCH ESO ISS PBL34 START 100.72
HIERARCH ESO ISS PBL34 END 100.662
HIERARCH ESO ISS PBLA34 START 39.212
HIERARCH ESO ISS PBLA34 END 39.354
HIERARCH ESO ISS AMBI TAU0 START 0.004052
HIERARCH ESO ISS AMBI TAU0 END 0.004052
HIERARCH ESO ISS AMBI TEMP 13.13
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56