Exposure
ID
MATIS.2021-03-14T00:41:27.671_1
Header ID
MATIS.2021-03-14T00:41:27.671
Date updated
2021-03-14 00:50:59 UTC+0000
Release date
2021-03-14 00:41:27 UTC+0000
UTC Start
2021-03-14 00:41:27.671
UTC End
2021-03-14 00:42:27.679
MJD Start
59287.02879249
MJD End
59287.029487027
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008299
Ambient temperature (°C)
12.78
Seeing (arcsec)
0.555
Observation
ID
47149
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35370
Name
17 Lep
RA
91.245182
DEC
-16.48445
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1710 24.1560 151.6000 151.7000
A0-D0 30.7490 30.7120 76.4000 76.4000
A0-C1 21.1870 21.1580 123.7150 123.8380
B2-D0 33.9050 33.9020 32.8000 32.9000
B2-C1 11.2940 11.2930 32.7820 32.8460
D0-C1 22.6110 22.6090 212.8410 212.9050
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 59287.02879249
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245182
DEC -16.48445
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.171
HIERARCH ESO ISS PBL12 END 24.156
HIERARCH ESO ISS PBLA12 START 151.6
HIERARCH ESO ISS PBLA12 END 151.7
HIERARCH ESO ISS PBL13 START 30.749
HIERARCH ESO ISS PBL13 END 30.712
HIERARCH ESO ISS PBLA13 START 76.4
HIERARCH ESO ISS PBLA13 END 76.4
HIERARCH ESO ISS PBL14 START 21.187
HIERARCH ESO ISS PBL14 END 21.158
HIERARCH ESO ISS PBLA14 START 123.715
HIERARCH ESO ISS PBLA14 END 123.838
HIERARCH ESO ISS PBL23 START 33.905
HIERARCH ESO ISS PBL23 END 33.902
HIERARCH ESO ISS PBLA23 START 32.8
HIERARCH ESO ISS PBLA23 END 32.9
HIERARCH ESO ISS PBL24 START 11.294
HIERARCH ESO ISS PBL24 END 11.293
HIERARCH ESO ISS PBLA24 START 32.782
HIERARCH ESO ISS PBLA24 END 32.846
HIERARCH ESO ISS PBL34 START 22.611
HIERARCH ESO ISS PBL34 END 22.609
HIERARCH ESO ISS PBLA34 START 212.841
HIERARCH ESO ISS PBLA34 END 212.905
HIERARCH ESO ISS AMBI TAU0 START 0.008299
HIERARCH ESO ISS AMBI TAU0 END 0.008299
HIERARCH ESO ISS AMBI TEMP 12.78
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.52