Exposure
ID
MATIS.2021-03-09T23:45:13.125_1
Header ID
MATIS.2021-03-09T23:45:13.125
Date updated
2021-03-09 23:55:55 UTC+0000
Release date
2021-03-09 23:45:13 UTC+0000
UTC Start
2021-03-09 23:45:13.125
UTC End
2021-03-09 23:46:13.133
MJD Start
59282.98973524
MJD End
59282.990429777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005421
Ambient temperature (°C)
14.77
Seeing (arcsec)
0.905
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 68.2870 68.2740 272.2000 272.3000
K0-D0 95.9730 95.9760 251.9000 252.0000
K0-J3 55.9800 55.9650 333.6010 333.7050
G2-D0 39.8050 39.8150 215.3000 215.3000
G2-J3 64.2970 64.3120 42.3880 42.4750
D0-J3 103.9120 103.9360 39.6630 39.7510
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 59282.98973524
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 68.287
HIERARCH ESO ISS PBL12 END 68.274
HIERARCH ESO ISS PBLA12 START 272.2
HIERARCH ESO ISS PBLA12 END 272.3
HIERARCH ESO ISS PBL13 START 95.973
HIERARCH ESO ISS PBL13 END 95.976
HIERARCH ESO ISS PBLA13 START 251.9
HIERARCH ESO ISS PBLA13 END 252.0
HIERARCH ESO ISS PBL14 START 55.98
HIERARCH ESO ISS PBL14 END 55.965
HIERARCH ESO ISS PBLA14 START 333.601
HIERARCH ESO ISS PBLA14 END 333.705
HIERARCH ESO ISS PBL23 START 39.805
HIERARCH ESO ISS PBL23 END 39.815
HIERARCH ESO ISS PBLA23 START 215.3
HIERARCH ESO ISS PBLA23 END 215.3
HIERARCH ESO ISS PBL24 START 64.297
HIERARCH ESO ISS PBL24 END 64.312
HIERARCH ESO ISS PBLA24 START 42.388
HIERARCH ESO ISS PBLA24 END 42.475
HIERARCH ESO ISS PBL34 START 103.912
HIERARCH ESO ISS PBL34 END 103.936
HIERARCH ESO ISS PBLA34 START 39.663
HIERARCH ESO ISS PBLA34 END 39.751
HIERARCH ESO ISS AMBI TAU0 START 0.005421
HIERARCH ESO ISS AMBI TAU0 END 0.005421
HIERARCH ESO ISS AMBI TEMP 14.77
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.9