Exposure
ID
MATIS.2021-03-20T23:38:35.537_1
Header ID
MATIS.2021-03-20T23:38:35.537
Date updated
2021-03-20 23:50:45 UTC+0000
Release date
2021-03-20 23:38:35 UTC+0000
UTC Start
2021-03-20 23:38:35.537
UTC End
2021-03-20 23:39:35.597
MJD Start
59293.98513353
MJD End
59293.9858286689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.000789
Ambient temperature (°C)
10.88
Seeing (arcsec)
0.9
Observation
ID
47228
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35426
Name
HD 45677
RA
97.072596
DEC
-13.05308
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 67.9960 67.9660 272.8000 272.9000
K0-D0 95.9450 95.9340 252.7000 252.7000
K0-J3 55.1750 55.1520 334.7140 334.8210
G2-D0 39.7430 39.7540 216.6000 216.7000
G2-J3 64.2700 64.2860 43.6320 43.7030
D0-J3 103.8270 103.8540 40.9410 41.0150
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 59293.98513353
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 45677
RA 97.072596
DEC -13.05308
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 67.996
HIERARCH ESO ISS PBL12 END 67.966
HIERARCH ESO ISS PBLA12 START 272.8
HIERARCH ESO ISS PBLA12 END 272.9
HIERARCH ESO ISS PBL13 START 95.945
HIERARCH ESO ISS PBL13 END 95.934
HIERARCH ESO ISS PBLA13 START 252.7
HIERARCH ESO ISS PBLA13 END 252.7
HIERARCH ESO ISS PBL14 START 55.175
HIERARCH ESO ISS PBL14 END 55.152
HIERARCH ESO ISS PBLA14 START 334.714
HIERARCH ESO ISS PBLA14 END 334.821
HIERARCH ESO ISS PBL23 START 39.743
HIERARCH ESO ISS PBL23 END 39.754
HIERARCH ESO ISS PBLA23 START 216.6
HIERARCH ESO ISS PBLA23 END 216.7
HIERARCH ESO ISS PBL24 START 64.27
HIERARCH ESO ISS PBL24 END 64.286
HIERARCH ESO ISS PBLA24 START 43.632
HIERARCH ESO ISS PBLA24 END 43.703
HIERARCH ESO ISS PBL34 START 103.827
HIERARCH ESO ISS PBL34 END 103.854
HIERARCH ESO ISS PBLA34 START 40.941
HIERARCH ESO ISS PBLA34 END 41.015
HIERARCH ESO ISS AMBI TAU0 START 0.000789
HIERARCH ESO ISS AMBI TAU0 END 0.000789
HIERARCH ESO ISS AMBI TEMP 10.88
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9