Exposure
ID
MATIS.2022-03-07T23:41:08.980_1
Header ID
MATIS.2022-03-07T23:41:08.980
Date updated
2022-03-07 23:50:12 UTC+0000
Release date
2022-03-07 23:41:08 UTC+0000
UTC Start
2022-03-07 23:41:08.980
UTC End
2022-03-07 23:42:08.988
MJD Start
59645.98690949
MJD End
59645.987604027
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009963
Ambient temperature (°C)
12.28
Seeing (arcsec)
0.72
Observation
ID
47229
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
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 67.9370 67.9690 270.0000 270.1000
K0-D0 94.5320 94.5990 249.6000 249.6000
K0-J3 56.1310 56.1150 330.0220 330.0920
G2-D0 38.9350 38.9560 212.0000 212.1000
G2-J3 62.8650 62.9050 39.3860 39.4730
D0-J3 101.6030 101.6630 36.5800 36.6700
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 59645.98690949
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 45677
RA 97.072596
DEC -13.05308
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 2308
HIERARCH ESO ISS PBL12 START 67.937
HIERARCH ESO ISS PBL12 END 67.969
HIERARCH ESO ISS PBLA12 START 270.0
HIERARCH ESO ISS PBLA12 END 270.1
HIERARCH ESO ISS PBL13 START 94.532
HIERARCH ESO ISS PBL13 END 94.599
HIERARCH ESO ISS PBLA13 START 249.6
HIERARCH ESO ISS PBLA13 END 249.6
HIERARCH ESO ISS PBL14 START 56.131
HIERARCH ESO ISS PBL14 END 56.115
HIERARCH ESO ISS PBLA14 START 330.022
HIERARCH ESO ISS PBLA14 END 330.092
HIERARCH ESO ISS PBL23 START 38.935
HIERARCH ESO ISS PBL23 END 38.956
HIERARCH ESO ISS PBLA23 START 212.0
HIERARCH ESO ISS PBLA23 END 212.1
HIERARCH ESO ISS PBL24 START 62.865
HIERARCH ESO ISS PBL24 END 62.905
HIERARCH ESO ISS PBLA24 START 39.386
HIERARCH ESO ISS PBLA24 END 39.473
HIERARCH ESO ISS PBL34 START 101.603
HIERARCH ESO ISS PBL34 END 101.663
HIERARCH ESO ISS PBLA34 START 36.58
HIERARCH ESO ISS PBLA34 END 36.67
HIERARCH ESO ISS AMBI TAU0 START 0.009963
HIERARCH ESO ISS AMBI TAU0 END 0.009963
HIERARCH ESO ISS AMBI TEMP 12.28
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72