Exposure
ID
MATIS.2021-03-12T00:07:07.785_1
Header ID
MATIS.2021-03-12T00:07:07.785
Date updated
2021-03-12 00:17:58 UTC+0000
Release date
2021-03-12 00:07:07 UTC+0000
UTC Start
2021-03-12 00:07:07.785
UTC End
2021-03-12 00:08:07.793
MJD Start
59285.00495122
MJD End
59285.005645757
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0081625
Ambient temperature (°C)
11.6
Seeing (arcsec)
0.78
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 67.3970 67.3480 274.4000 274.5000
K0-D0 95.4000 95.3560 253.9000 254.0000
K0-J3 55.4790 55.4610 336.8270 336.9500
G2-D0 39.9780 39.9800 217.7000 217.8000
G2-J3 64.5070 64.5050 44.6950 44.7720
D0-J3 104.3010 104.3020 42.0220 42.1000
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 59285.00495122
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 67.397
HIERARCH ESO ISS PBL12 END 67.348
HIERARCH ESO ISS PBLA12 START 274.4
HIERARCH ESO ISS PBLA12 END 274.5
HIERARCH ESO ISS PBL13 START 95.4
HIERARCH ESO ISS PBL13 END 95.356
HIERARCH ESO ISS PBLA13 START 253.9
HIERARCH ESO ISS PBLA13 END 254.0
HIERARCH ESO ISS PBL14 START 55.479
HIERARCH ESO ISS PBL14 END 55.461
HIERARCH ESO ISS PBLA14 START 336.827
HIERARCH ESO ISS PBLA14 END 336.95
HIERARCH ESO ISS PBL23 START 39.978
HIERARCH ESO ISS PBL23 END 39.98
HIERARCH ESO ISS PBLA23 START 217.7
HIERARCH ESO ISS PBLA23 END 217.8
HIERARCH ESO ISS PBL24 START 64.507
HIERARCH ESO ISS PBL24 END 64.505
HIERARCH ESO ISS PBLA24 START 44.695
HIERARCH ESO ISS PBLA24 END 44.772
HIERARCH ESO ISS PBL34 START 104.301
HIERARCH ESO ISS PBL34 END 104.302
HIERARCH ESO ISS PBLA34 START 42.022
HIERARCH ESO ISS PBLA34 END 42.1
HIERARCH ESO ISS AMBI TAU0 START 0.00872
HIERARCH ESO ISS AMBI TAU0 END 0.007605
HIERARCH ESO ISS AMBI TEMP 11.6
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.85