Exposure
ID
MATIS.2025-03-15T01:06:24.379_1
Header ID
MATIS.2025-03-15T01:06:24.379
Date updated
2025-03-15 01:15:40 UTC+0000
Release date
2025-03-15 01:06:24 UTC+0000
UTC Start
2025-03-15 01:06:24.379
UTC End
2025-03-15 01:07:24.387
MJD Start
60749.0461155
MJD End
60749.04681003704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00763
Ambient temperature (°C)
11.93
Seeing (arcsec)
0.6
Observation
ID
65060
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48443
Name
HD 51726
RA
104.536779
DEC
-10.31577
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.2530 56.2660 31.3000 31.4000
U1-U3 102.1970 102.2160 37.4000 37.4000
U1-U4 129.6200 129.5700 63.8330 63.8690
U2-U3 46.6280 46.6320 44.6000 44.7000
U2-U4 87.5450 87.4630 84.0200 84.0610
U3-U4 59.4020 59.3230 113.8950 113.9750
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 60749.0461155
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51726
RA 104.536779
DEC -10.31577
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 56.253
HIERARCH ESO ISS PBL12 END 56.266
HIERARCH ESO ISS PBLA12 START 31.3
HIERARCH ESO ISS PBLA12 END 31.4
HIERARCH ESO ISS PBL13 START 102.197
HIERARCH ESO ISS PBL13 END 102.216
HIERARCH ESO ISS PBLA13 START 37.4
HIERARCH ESO ISS PBLA13 END 37.4
HIERARCH ESO ISS PBL14 START 129.62
HIERARCH ESO ISS PBL14 END 129.57
HIERARCH ESO ISS PBLA14 START 63.833
HIERARCH ESO ISS PBLA14 END 63.869
HIERARCH ESO ISS PBL23 START 46.628
HIERARCH ESO ISS PBL23 END 46.632
HIERARCH ESO ISS PBLA23 START 44.6
HIERARCH ESO ISS PBLA23 END 44.7
HIERARCH ESO ISS PBL24 START 87.545
HIERARCH ESO ISS PBL24 END 87.463
HIERARCH ESO ISS PBLA24 START 84.02
HIERARCH ESO ISS PBLA24 END 84.061
HIERARCH ESO ISS PBL34 START 59.402
HIERARCH ESO ISS PBL34 END 59.323
HIERARCH ESO ISS PBLA34 START 113.895
HIERARCH ESO ISS PBLA34 END 113.975
HIERARCH ESO ISS AMBI TAU0 START 0.00763
HIERARCH ESO ISS AMBI TAU0 END 0.00763
HIERARCH ESO ISS AMBI TEMP 11.93
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6