Exposure
ID
MATIS.2022-06-13T03:48:26.916_1
Header ID
MATIS.2022-06-13T03:48:26.916
Date updated
2022-06-13 03:56:14 UTC+0000
Release date
2022-06-13 03:48:26 UTC+0000
UTC Start
2022-06-13 03:48:26.916
UTC End
2022-06-13 03:49:26.924
MJD Start
59743.15864486
MJD End
59743.159339397
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003834
Ambient temperature (°C)
12.84
Seeing (arcsec)
0.965
Observation
ID
51235
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
38178
Name
HD 149447
RA
249.092379
DEC
-35.25527
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0730 90.1020 114.9000 115.0000
A0-J2 129.1860 129.1980 92.0000 92.2000
A0-K0 127.8630 127.8430 70.5770 70.7230
G1-J2 57.9860 57.9690 54.8000 55.0000
G1-K0 89.3370 89.3140 25.8010 25.9200
J2-K0 47.8010 47.8070 349.7350 349.8450
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 59743.15864486
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 149447
RA 249.092379
DEC -35.25527
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.073
HIERARCH ESO ISS PBL12 END 90.102
HIERARCH ESO ISS PBLA12 START 114.9
HIERARCH ESO ISS PBLA12 END 115.0
HIERARCH ESO ISS PBL13 START 129.186
HIERARCH ESO ISS PBL13 END 129.198
HIERARCH ESO ISS PBLA13 START 92.0
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 127.863
HIERARCH ESO ISS PBL14 END 127.843
HIERARCH ESO ISS PBLA14 START 70.577
HIERARCH ESO ISS PBLA14 END 70.723
HIERARCH ESO ISS PBL23 START 57.986
HIERARCH ESO ISS PBL23 END 57.969
HIERARCH ESO ISS PBLA23 START 54.8
HIERARCH ESO ISS PBLA23 END 55.0
HIERARCH ESO ISS PBL24 START 89.337
HIERARCH ESO ISS PBL24 END 89.314
HIERARCH ESO ISS PBLA24 START 25.801
HIERARCH ESO ISS PBLA24 END 25.92
HIERARCH ESO ISS PBL34 START 47.801
HIERARCH ESO ISS PBL34 END 47.807
HIERARCH ESO ISS PBLA34 START 349.735
HIERARCH ESO ISS PBLA34 END 349.845
HIERARCH ESO ISS AMBI TAU0 START 0.003954
HIERARCH ESO ISS AMBI TAU0 END 0.003714
HIERARCH ESO ISS AMBI TEMP 12.84
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.99