Exposure
ID
MATIS.2021-02-26T00:35:24.377_1
Header ID
MATIS.2021-02-26T00:35:24.377
Date updated
2021-02-26 00:45:48 UTC+0000
Release date
2021-02-26 00:35:24 UTC+0000
UTC Start
2021-02-26 00:35:24.377
UTC End
2021-02-26 00:36:24.385
MJD Start
59271.0245877
MJD End
59271.025282237
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008923
Ambient temperature (°C)
17.59
Seeing (arcsec)
0.87
Observation
ID
46906
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35212
Name
17 Lep
RA
91.24634
DEC
-16.48445
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 68.2450 68.2280 272.4000 272.5000
K0-D0 95.9780 95.9760 252.1000 252.1000
K0-J3 55.9340 55.9180 333.9120 333.9940
G2-D0 39.8320 39.8410 215.5000 215.6000
G2-J3 64.3390 64.3520 42.6450 42.7070
D0-J3 103.9810 104.0030 39.9250 39.9880
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 59271.0245877
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.24634
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 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 68.245
HIERARCH ESO ISS PBL12 END 68.228
HIERARCH ESO ISS PBLA12 START 272.4
HIERARCH ESO ISS PBLA12 END 272.5
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.976
HIERARCH ESO ISS PBLA13 START 252.1
HIERARCH ESO ISS PBLA13 END 252.1
HIERARCH ESO ISS PBL14 START 55.934
HIERARCH ESO ISS PBL14 END 55.918
HIERARCH ESO ISS PBLA14 START 333.912
HIERARCH ESO ISS PBLA14 END 333.994
HIERARCH ESO ISS PBL23 START 39.832
HIERARCH ESO ISS PBL23 END 39.841
HIERARCH ESO ISS PBLA23 START 215.5
HIERARCH ESO ISS PBLA23 END 215.6
HIERARCH ESO ISS PBL24 START 64.339
HIERARCH ESO ISS PBL24 END 64.352
HIERARCH ESO ISS PBLA24 START 42.645
HIERARCH ESO ISS PBLA24 END 42.707
HIERARCH ESO ISS PBL34 START 103.981
HIERARCH ESO ISS PBL34 END 104.003
HIERARCH ESO ISS PBLA34 START 39.925
HIERARCH ESO ISS PBLA34 END 39.988
HIERARCH ESO ISS AMBI TAU0 START 0.008923
HIERARCH ESO ISS AMBI TAU0 END 0.008923
HIERARCH ESO ISS AMBI TEMP 17.59
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87