Exposure
ID
MATIS.2025-03-15T01:16:21.856_1
Header ID
MATIS.2025-03-15T01:16:21.856
Date updated
2025-03-15 01:25:39 UTC+0000
Release date
2025-03-15 01:16:21 UTC+0000
UTC Start
2025-03-15 01:16:21.856
UTC End
2025-03-15 01:17:21.864
MJD Start
60749.05303074
MJD End
60749.05372527704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008251
Ambient temperature (°C)
12.12
Seeing (arcsec)
0.9750000000000001
Observation
ID
65070
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48449
Name
HD 51726
RA
104.536778
DEC
-10.31575
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 56.3710 56.3820 32.0000 32.1000
U1-U3 102.3450 102.3560 37.9000 38.0000
U1-U4 129.0470 128.9760 64.1590 64.1900
U2-U3 46.6400 46.6390 45.1000 45.1000
U2-U4 86.6860 86.5880 84.4120 84.4530
U3-U4 58.6010 58.5130 114.6950 114.7810
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 60749.05303074
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51726
RA 104.536778
DEC -10.31575
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 56.371
HIERARCH ESO ISS PBL12 END 56.382
HIERARCH ESO ISS PBLA12 START 32.0
HIERARCH ESO ISS PBLA12 END 32.1
HIERARCH ESO ISS PBL13 START 102.345
HIERARCH ESO ISS PBL13 END 102.356
HIERARCH ESO ISS PBLA13 START 37.9
HIERARCH ESO ISS PBLA13 END 38.0
HIERARCH ESO ISS PBL14 START 129.047
HIERARCH ESO ISS PBL14 END 128.976
HIERARCH ESO ISS PBLA14 START 64.159
HIERARCH ESO ISS PBLA14 END 64.19
HIERARCH ESO ISS PBL23 START 46.64
HIERARCH ESO ISS PBL23 END 46.639
HIERARCH ESO ISS PBLA23 START 45.1
HIERARCH ESO ISS PBLA23 END 45.1
HIERARCH ESO ISS PBL24 START 86.686
HIERARCH ESO ISS PBL24 END 86.588
HIERARCH ESO ISS PBLA24 START 84.412
HIERARCH ESO ISS PBLA24 END 84.453
HIERARCH ESO ISS PBL34 START 58.601
HIERARCH ESO ISS PBL34 END 58.513
HIERARCH ESO ISS PBLA34 START 114.695
HIERARCH ESO ISS PBLA34 END 114.781
HIERARCH ESO ISS AMBI TAU0 START 0.006937
HIERARCH ESO ISS AMBI TAU0 END 0.009565
HIERARCH ESO ISS AMBI TEMP 12.12
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 1.09