Orbital Analysis for matched events on 20210929_194004.769_UK

Summary for Event
-----------------
shower ID -1 spo
Lg 345.84° Bg -10.05° Vg 10.71km/s
mass 0.10671g, abs. mag 1.7
Path Details
------------
start -4.34° 50.54° 79.85km
end   -4.42° 50.59° 76.33km

Orbit Details
-------------
Semimajor axis 1.64A.U., eccentricity 0.47, inclination 3.19°, Period 2.10Y, LA Sun 186.58°, last Perihelion 2019-10-04

Full details below
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Input measurement type: Azimuth +east of due north for meas1, Elevation angle above the horizon for meas2

Uncertainties type:
 Purely geometric uncertainties

Reference JD: 2459487.319499645848
Time: 2021-09-29 19:40:04.889296 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK000T and UK0020
 Convergence angle = 31.39399 deg
 R.A. = 344.50184  Dec =  -2.79416 deg
Intersection 2 - Stations: UK000T and UK0024
 Convergence angle = 17.17962 deg
 R.A. = 344.28518  Dec =  -2.79666 deg
Intersection 3 - Stations: UK0020 and UK0024
 Convergence angle = 14.21463 deg
 R.A. = 344.72591  Dec =  -2.92716 deg

Best intersection: Stations UK000T and UK0020 with Qconv = 31.39 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   2024898.28 +/- 30.90 m
 Y =  -3580764.04 +/- 98.64 m
 Z =   4962958.71 +/- 33.79 m
 Vx =    14851.34 +/- 140.39 m/s
 Vy =    -4124.86 +/- 229.32 m/s
 Vz =     -843.47 +/- 86.72 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+9.377664e+02, -1.928657e+03, +4.672942e+02, -5.103962e+02, -4.469728e+03, +1.239990e+03
-1.928657e+03, +9.701909e+03, -3.039018e+03, +1.454104e+03, +2.564989e+04, -8.108125e+03
+4.672942e+02, -3.039018e+03, +1.181723e+03, -6.452174e+02, -8.232676e+03, +3.078329e+03
-5.103962e+02, +1.454104e+03, -6.452174e+02, +2.133399e+03, +3.330948e+03, -1.461605e+03
-4.469728e+03, +2.564989e+04, -8.232676e+03, +3.330948e+03, +7.181844e+04, -2.229147e+04
+1.239990e+03, -8.108125e+03, +3.078329e+03, -1.461605e+03, -2.229147e+04, +8.140394e+03

Timing offsets (from input data):
    UK000T: 0.000000 s
    UK0020: 0.000343 s
    UK0021: 0.000000 s
    UK0024: 0.000558 s

Reference point on the trajectory:
  Time: 2021-09-29 19:40:04.889296 UTC
  Lon     = +-4.315458 +/- 0.0005 deg
  Lat     = +50.532295 +/- 0.0005 deg
  Lat geo = +50.345694 +/- 0.0005 deg
  Ht      =   80676.73 +/- 85.21 m

  JD dynamic   = 2459487.320301774424 
  LST apparent = 299.4878708976 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      = 344.47771 +/- 0.9607 deg
  Dec       =  -3.13225 +/- 0.3373 deg
  Azimuth   = 129.40166 +/- 0.7571 deg
  Elevation = +23.99732 +/- 0.7490 deg
  Vavg      =  14.83175 +/- 0.0227 km/s
  Vinit     =  15.43659 +/- 0.0738 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      = 345.25557 +/- 0.9607 deg
  Dec       =  -3.08954 +/- 0.3373 deg
  Azimuth   = 128.64061 +/- 0.7571 deg
  Elevation = +23.65030 +/- 0.7490 deg
  Vavg      =  15.04495 +/- 0.0227 km/s
  Vinit     =  15.64979 +/- 0.0738 km/s
Radiant (geocentric, J2000):
  R.A.   = 350.98337 +/- 1.2091 deg
  Dec    = -14.83045 +/- 0.5727 deg
  Vg     =  10.70613 +/- 0.1056 km/s
  Vinf   =  15.43659 +/- 0.0738 km/s
  Zc     =  65.88432 +/- 0.7508 deg
  Zg     =  79.25902 +/- 1.0752 deg
Radiant (ecliptic geocentric, J2000):
  Lg     = 345.84389 +/- 0.8703 deg
  Bg     = -10.05432 +/- 0.9816 deg
  Vh     =  35.07920 +/- 0.1943 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     = 293.75229 +/- 0.0828 deg
  Bh     =  -3.05074 +/- 0.2926 deg
  Vh_x   = -14.10929 +/- 0.0896 km/s
  Vh_y   =  32.06232 +/- 0.1884 km/s
  Vh_z   =   1.86693 +/- 0.1714 km/s
Orbit:
  La Sun = 186.581013 +/- 0.0000 deg
  a      =   1.640265 +/- 0.0450 AU
  e      =   0.474701 +/- 0.0118
  i      =   3.193301 +/- 0.3067 deg
  peri   =  55.570055 +/- 1.0693 deg
  node   =   6.550876 +/- 0.0037 deg
  Pi     =  62.120931 +/- 1.0728 deg
  q      =   0.861630 +/- 0.0030 AU
  f      = 304.459541 +/- 1.0728 deg
  M      = 340.665397 +/- 1.0781 deg
  Q      =   2.418899 +/- 0.0874 AU
  n      =   0.469174 +/- 0.0175 deg/day
  T      =   2.100736 +/- 0.0883 years
  Last perihelion JD = 2458761.222968 (2019-10-04 17:21:04.430773) +/- 33.0737 days
  Tj     =   4.159527 +/- 0.0749
Shower association:
  IAU No.  =   -1
  IAU code =  ...

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +1.374346e-04, +3.053187e-05, -3.819056e-01, -7.100919e-07, -2.093047e-04, -5.992004e-05
q   , +3.053187e-05, +8.843008e-06, -8.797577e-02, -1.737543e-07, -5.412727e-05, -1.504931e-05
Tp  , -3.819056e-01, -8.797577e-02, +1.067421e+03, +2.004451e-03, +5.928615e-01, +1.690272e-01
node, -7.100919e-07, -1.737543e-07, +2.004451e-03, +4.005163e-09, +1.138645e-06, +3.369151e-07
peri, -2.093047e-04, -5.412727e-05, +5.928615e-01, +1.138645e-06, +3.471030e-04, +9.769942e-05
i   , -5.992004e-05, -1.504931e-05, +1.690272e-01, +3.369151e-07, +9.769942e-05, +2.877798e-05

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 0.251665
 a2 = 10.224649

Mean time residuals from time vs. length:
  Station with reference time: UK000T
  Avg. res. = 3.979e-06 s
  Stddev    = 1.99e-03 s

Begin point on the trajectory:
  Lon =    -4.335470 +/- 0.0003 deg
  Lat =    50.542769 +/- 0.0003 deg
  Ht  = 79849.41 +/- 52.81 m
End point on the trajectory:
  Lon =    -4.423312 +/- 0.0011 deg
  Lat =    50.587372 +/- 0.0002 deg
  Ht  = 76329.42 +/- 56.33 m

Stations
--------
        ID, Ignored, Lon +E (deg), Lat +N (deg),  Ht (m), Jacchia a1, Jacchia a2,  Beg Ht (m),  End Ht (m), +/- Obs ang (deg), +/- V (m), +/- H (m), Persp. angle (deg), Weight, FOV Beg, FOV End, Comment
    UK000T,   False,    -3.557111,    51.483925,   37.50,   0.002615,  18.076132,    79849.41,    76933.78,          0.011539,     19.64,     20.71,              66.34, 0.8390,    True,    True, {"ff_name": "FF_UK000T_20210929_194004_759_0106496.fits"}
    UK0020,   False,    -3.515726,    50.691998,   17.00,   0.000000,   0.000000,    79576.66,    77657.26,          0.010899,      5.83,     18.17,              87.80, 0.9985,    True,    True, {"ff_name": "FF_UK0020_20210929_194003_099_0107264.fits"}
    UK0021,    True,    -3.515726,    50.691998,   17.00,   0.000000,   0.000000,    80619.00,    76433.70,          0.108307,       nan,       nan,              87.80, 0.0000,    True,    True, {"ff_name": "FF_UK0021_20210929_194004_612_0106752.fits"}
    UK0024,   False,    -2.949770,    50.877440,   82.00,   0.128532,  11.289345,    79484.91,    76329.42,          0.014378,     15.81,     29.41,              95.05, 0.9923,    True,    True, {"ff_name": "FF_UK0024_20210929_194000_750_0110848.fits"}

Points
------
 No, Station ID,  Ignore,  Time (s),                   JD,     meas1,     meas2, Azim +E of due N (deg), Alt (deg), Azim line (deg), Alt line (deg), RA obs (deg), Dec obs (deg), RA line (deg), Dec line (deg),       X (m),       Y (m),       Z (m), Latitude (deg), Longitude (deg), Height (m),  Range (m), Length (m), State vect dist (m),  Lag (m), Vel (m/s), Vel prev avg (m/s), H res (m), V res (m), Ang res (asec), AppMag, AbsMag
  0,     UK000T,       1,  0.000000, 2459487.319499645848, 278.01161,  -1.75292,              206.97885,  33.51993,       206.98384,       33.53692,    278.01161,      -1.75292,     278.01242,       -1.73545,  2024867.32, -3580755.44,  4962960.46,      50.532461,       -4.315273,   80663.64,  143920.85,       0.00,               32.18,   -58.91,      0.00,           16398.29,    -31.87,     30.24,          62.97,  +6.59,  +5.80
  1,     UK000T,       1,  0.079916, 2459487.319500570651, 277.46600,  -1.69867,              207.62394,  33.41609,       207.62054,       33.40482,    277.46600,      -1.69867,     277.46579,       -1.71027,  2023453.25, -3580362.70,  4963040.78,      50.540027,       -4.330062,   80065.98,  143347.96,    1469.79,             1501.97,   177.25,  18391.66,           16398.29,     21.10,    -20.00,          41.83,  +7.32,  +6.54
  2,     UK000T,       0,  0.119896, 2459487.319501033518, 277.26557,  -1.68709,              207.85760,  33.36907,       207.85348,       33.35553,    277.26557,      -1.68709,     277.26542,       -1.70105,  2022940.75, -3580220.35,  4963069.88,      50.542769,       -4.335470,   79849.41,  143144.80,    2002.49,             2034.67,    92.80,  13324.22,           16398.29,     25.34,    -24.02,          50.31,  +3.47,  +2.69
  3,     UK000T,       1,  0.159956, 2459487.319501497317, 277.02658,  -1.73479,              208.11428,  33.25362,       208.12758,       33.29693,    277.02658,      -1.73479,     277.02933,       -1.69012,  2022336.79, -3580052.61,  4963104.18,      50.546000,       -4.341815,   79594.23,  142906.84,    2630.24,             2662.42,   102.16,  15670.34,           16398.29,    -80.87,     76.80,         160.98,  +2.78,  +2.00
  4,     UK000T,       0,  0.199904, 2459487.319501959719, 276.81630,  -1.69923,              208.36694,  33.22563,       208.37261,       33.24395,    276.81630,      -1.69923,     276.81803,       -1.68033,  2021799.10, -3579903.26,  4963134.72,      50.548877,       -4.347482,   79367.07,  142697.51,    3189.13,             3221.31,    44.38,  13990.30,           15878.97,    -34.18,     32.43,          68.10,  +2.33,  +1.56
  5,     UK000T,       0,  0.239864, 2459487.319502422120, 276.60415,  -1.67167,              208.61873,  33.18892,       208.61910,       33.19010,    276.60415,      -1.67167,     276.60521,       -1.67045,  2021259.07, -3579753.28,  4963165.39,      50.551766,       -4.353175,   79138.95,  142489.21,    3750.43,             3782.61,   -11.16,  14046.64,           15480.87,     -2.21,      2.09,           4.40,  +2.76,  +1.99
  6,     UK000T,       0,  0.279840, 2459487.319502884522, 276.38062,  -1.65714,              208.87858,  33.13583,       208.87769,       33.13303,    276.38062,      -1.65714,     276.38165,       -1.66004,  2020692.97, -3579596.04,  4963197.54,      50.554794,       -4.359135,   78899.84,  142272.73,    4338.85,             4371.03,   -39.83,  14719.29,           15246.18,      5.23,     -4.95,          10.44,  +2.62,  +1.85
  7,     UK000T,       0,  0.319828, 2459487.319503347389, 276.13501,  -1.65326,              209.15934,  33.06534,       209.16078,       33.06986,    276.13501,      -1.65326,     276.13657,       -1.64858,  2020073.30, -3579423.93,  4963232.74,      50.558109,       -4.365645,   78638.16,  142037.83,    4982.94,             5015.11,   -13.03,  16106.96,           15200.18,     -8.42,      7.99,          16.85,  +2.62,  +1.86
  8,     UK000T,       0,  0.359820, 2459487.319503810257, 275.88081,  -1.65219,              209.44836,  32.98887,       209.45319,       33.00385,    275.88081,      -1.65219,     275.88305,       -1.63669,  2019434.09, -3579246.40,  4963269.04,      50.561529,       -4.372357,   78368.27,  141798.09,    5647.34,             5679.52,    34.04,  16613.39,           15261.45,    -27.86,     26.43,          55.86,  +1.76,  +1.00
  9,     UK000T,       0,  0.399784, 2459487.319504273124, 275.65766,  -1.62856,              209.71000,  32.94276,       209.71074,       32.94505,    275.65766,      -1.62856,     275.65944,       -1.62620,  2018873.39, -3579090.67,  4963300.88,      50.564528,       -4.378266,   78131.55,  141590.67,    6230.13,             6262.31,    -0.08,  14582.94,           15260.58,     -4.24,      4.02,           8.51,  +1.64,  +0.88
 10,     UK000T,       0,  0.439768, 2459487.319504735526, 275.41945,  -1.62166,              209.98220,  32.87550,       209.98431,       32.88193,    275.41945,      -1.62166,     275.42160,       -1.61500,  2018278.11, -3578925.33,  4963334.69,      50.567713,       -4.384530,   77880.26,  141372.52,    6848.87,             6881.05,     1.45,  15474.73,           15269.10,    -11.94,     11.32,          24.01,  +2.22,  +1.47
 11,     UK000T,       0,  0.479756, 2459487.319505198393, 275.19664,  -1.61703,              210.23574,  32.81029,       210.23974,       32.82236,    275.19664,      -1.61703,     275.19924,       -1.60452,  2017723.95, -3578771.42,  4963366.17,      50.570677,       -4.390375,   77646.36,  141171.97,    7424.86,             7457.04,   -39.84,  14404.09,           15242.98,    -22.40,     21.25,          45.10,  +2.12,  +1.37
 12,     UK000T,       0,  0.519724, 2459487.319505661260, 274.95079,  -1.59655,              210.52083,  32.75231,       210.52201,       32.75586,    274.95079,      -1.59655,     274.95314,       -1.59287,  2017111.34, -3578601.27,  4963400.96,      50.573954,       -4.396819,   77387.83,  140952.23,    8061.61,             8093.79,   -20.06,  15931.53,           15248.28,     -6.58,      6.24,          13.26,  +2.24,  +1.49
 13,     UK000T,       0,  0.559728, 2459487.319506124128, 274.72721,  -1.60562,              210.76928,  32.67274,       210.77684,       32.69517,    274.72721,      -1.60562,     274.73067,       -1.58233,  2016560.23, -3578448.20,  4963432.26,      50.576902,       -4.402635,   77155.27,  140757.26,    8634.45,             8666.63,   -64.75,  14319.42,           15226.38,    -41.55,     39.43,          83.94,  +2.67,  +1.93
 14,     UK000T,       0,  0.599676, 2459487.319506586529, 274.51564,  -1.56947,              211.02102,  32.63934,       211.02011,       32.63667,    274.51564,      -1.56947,     274.51801,       -1.57224,  2016035.32, -3578302.41,  4963462.07,      50.579710,       -4.408183,   76933.78,  140573.77,    9180.04,             9212.22,  -135.82,  13657.64,           15174.37,      4.94,     -4.69,          10.00,  +2.47,  +1.73
 15,     UK000T,       1,  0.639612, 2459487.319507048931, 274.32955,  -1.52796,              211.24600,  32.61872,       211.23436,       32.58468,    274.32955,      -1.52796,     274.33051,       -1.56334,  2015574.91, -3578174.54,  4963488.22,      50.582172,       -4.413070,   76739.49,  140415.02,    9658.59,             9690.77,  -273.74,  11982.94,           15071.41,     63.04,    -59.70,         127.53,  +5.69,  +4.95
  0,     UK0020,       0,  0.163627, 2459487.319501535967, 256.86045,  30.64947,              254.81639,  52.20885,       254.82432,       52.21437,    256.86045,     +30.64947,     256.86172,      +30.65680,  2022295.20, -3580041.05,  4963106.55,      50.546223,       -4.342254,   79576.66,  100301.10,       0.00,             2705.65,    88.72,      0.00,           14647.58,    -12.26,      3.93,          26.47,  +2.24,  +2.23
  1,     UK0020,       0,  0.203887, 2459487.319502002094, 256.50163,  30.65833,              255.17988,  51.99552,       255.19753,       52.00773,    256.50163,     +30.65833,     256.50372,      +30.67464,  2021783.70, -3579898.99,  4963135.60,      50.548959,       -4.347655,   79360.56,  100305.35,     531.66,             3237.31,    -1.10,  13205.63,           14647.58,    -27.24,      8.75,          58.84,  +2.19,  +2.18
  2,     UK0020,       0,  0.244179, 2459487.319502468687, 256.10172,  30.70411,              255.62358,  51.78247,       255.61241,       51.77479,    256.10172,     +30.70411,     256.10201,      +30.69380,  2021208.90, -3579739.34,  4963168.24,      50.552034,       -4.353705,   79117.75,  100312.71,    1129.11,             3834.77,   -25.61,  14828.10,           14647.58,     17.21,     -5.52,          37.17,  +2.01,  +2.00
  3,     UK0020,       0,  0.284495, 2459487.319502935279, 255.67134,  30.70973,              256.04740,  51.52204,       256.05105,       51.52454,    255.67134,     +30.70973,     255.67275,      +30.71309,  2020594.26, -3579568.63,  4963203.15,      50.555322,       -4.360164,   78858.16,  100324.12,    1767.97,             4473.63,    -9.09,  15846.35,           14647.58,     -5.62,      1.80,          12.14,  +2.02,  +2.01
  4,     UK0020,       0,  0.324827, 2459487.319503401872, 255.21497,  30.71419,              256.49154,  51.24432,       256.51105,       51.25755,    255.21497,     +30.71419,     255.21745,      +30.73217,  2019941.90, -3579387.44,  4963240.20,      50.558812,       -4.367010,   78582.69,  100340.34,    2446.04,             5151.69,    46.39,  16812.15,           15206.89,    -30.01,      9.64,          64.80,  +1.86,  +1.85
  5,     UK0020,       0,  0.365147, 2459487.319503868464, 254.77993,  30.74321,              256.93985,  50.99632,       256.94593,       51.00042,    254.77993,     +30.74321,     254.78178,      +30.74881,  2019318.03, -3579214.16,  4963275.63,      50.562150,       -4.373567,   78319.28,  100360.55,    3094.50,             5800.15,    72.44,  16082.76,           15491.76,     -9.35,      3.00,          20.19,  +1.67,  +1.66
  6,     UK0020,       0,  0.405439, 2459487.319504335057, 254.38297,  30.77890,              257.35646,  50.77596,       257.33864,       50.76403,    254.38297,     +30.77890,     254.38378,      +30.76250,  2018748.72, -3579056.04,  4963307.97,      50.565195,       -4.379565,   78078.93,  100383.36,    3686.24,             6391.90,    42.21,  14686.40,           15507.19,     27.39,     -8.79,          59.10,  +1.58,  +1.57
  7,     UK0020,       0,  0.445711, 2459487.319504801184, 254.01100,  30.77614,              257.70321,  50.54397,       257.70087,       50.54241,    254.01100,     +30.77614,     254.01276,      +30.77398,  2018218.41, -3578908.75,  4963338.08,      50.568032,       -4.385166,   77855.06,  100408.31,    4237.44,             6943.09,   -28.25,  13686.90,           15362.07,      3.60,     -1.16,           7.78,  +1.69,  +1.68
  8,     UK0020,       0,  0.485955, 2459487.319505266845, 253.68240,  30.78347,              258.01877,  50.34554,       258.01821,       50.34517,    253.68240,     +30.78347,     253.68440,      +30.78296,  2017749.86, -3578778.62,  4963364.69,      50.570538,       -4.390134,   77657.26,  100433.77,    4724.46,             7430.11,  -162.47,  12101.56,           15077.34,      0.87,     -0.28,           1.87,  +2.00,  +1.99
  0,     UK0021,       1,  0.001536, 2459487.319499663543, 258.58573,  30.60213,              253.02856,  53.22557,       252.97810,       53.18946,    258.58573,     +30.60213,     258.58117,      +30.55521,  2024761.70, -3580726.11,  4962966.46,      50.533026,       -4.316359,   80619.00,  100326.76,       0.00,              141.95,    27.16,      0.00,           15872.21,     78.52,    -25.14,         169.50,  +4.28,  +4.27
  1,     UK0021,       1,  0.121868, 2459487.319501056336, 257.26781,  30.73140,              254.50800,  52.51538,       254.40429,       52.44295,    257.26781,     +30.73140,     257.26030,      +30.63555,  2022865.59, -3580199.48,  4963074.15,      50.543171,       -4.336247,   79817.65,  100300.38,    1970.83,             2112.79,   140.47,  16378.30,           15872.21,    160.24,    -51.25,         345.96,  +3.57,  +3.56
  2,     UK0021,       1,  0.161976, 2459487.319501520600, 256.86515,  30.75848,              254.93839,  52.28835,       254.82859,       52.21218,    256.86515,     +30.75848,     256.85777,      +30.65712,  2022289.19, -3580039.38,  4963106.89,      50.546255,       -4.342310,   79574.12,  100300.82,    2569.95,             2711.90,   120.46,  14937.54,           15872.21,    169.39,    -54.17,         365.72,  +2.20,  +2.19
  3,     UK0021,       1,  0.202112, 2459487.319501985330, 256.45779,  30.74974,              255.32868,  52.03280,       255.25043,       51.97883,    256.45779,     +30.74974,     256.45320,      +30.67756,  2021710.07, -3579878.54,  4963139.78,      50.549353,       -4.348402,   79329.47,  100304.93,    3171.89,             3313.84,   102.83,  14997.50,           15872.21,    120.60,    -38.61,         260.40,  +2.13,  +2.12
  4,     UK0021,       1,  0.242228, 2459487.319502449594, 256.02182,  30.78694,              255.79693,  51.79139,       255.70083,       51.72559,    256.02182,     +30.78694,     256.01657,      +30.69841,  2021084.58, -3579704.81,  4963175.30,      50.552699,       -4.354970,   79065.27,  100312.96,    3822.03,             3963.98,   133.72,  16206.54,           15825.82,    147.91,    -47.33,         319.32,  +2.10,  +2.09
  5,     UK0021,       1,  0.282312, 2459487.319502913393, 255.64051,  30.83406,              256.22030,  51.58990,       256.09107,       51.50199,    255.64051,     +30.83406,     255.63374,      +30.71515,  2020537.28, -3579552.80,  4963206.39,      50.555627,       -4.360739,   78834.12,  100324.39,    4390.90,             4532.85,    83.83,  14191.86,           15655.91,    198.65,    -63.51,         428.79,  +1.95,  +1.94
  6,     UK0021,       1,  0.322464, 2459487.319503378123, 255.16695,  30.83750,              256.67886,  51.30065,       256.56726,       51.22523,    255.16695,     +30.83750,     255.16194,      +30.73485,  2019860.97, -3579364.96,  4963244.80,      50.559245,       -4.367830,   78548.54,  100341.43,    5093.85,             5235.81,   166.97,  17507.41,           15715.96,    171.45,    -54.85,         370.03,  +1.65,  +1.64
  7,     UK0021,       1,  0.362560, 2459487.319503841922, 254.80360,  30.86085,              257.05183,  51.09274,       256.92931,       51.01040,    254.80360,     +30.86085,     254.79858,      +30.74824,  2019341.93, -3579220.80,  4963274.27,      50.562022,       -4.373312,   78329.37,  100359.57,    5633.35,             5775.31,    87.53,  13455.21,           15603.97,    188.11,    -60.16,         405.90,  +1.81,  +1.80
  8,     UK0021,       1,  0.402672, 2459487.319504306186, 254.42149,  30.87608,              257.43086,  50.86722,       257.30599,       50.78374,    254.42149,     +30.87608,     254.41696,      +30.76135,  2018796.36, -3579069.27,  4963305.26,      50.564940,       -4.379067,   78099.04,  100381.47,    6200.42,             6342.38,    35.41,  14137.12,           15465.91,    191.66,    -61.30,         413.48,  +1.51,  +1.50
  9,     UK0021,       1,  0.442804, 2459487.319504770916, 253.99261,  30.88400,              257.84290,  50.60733,       257.72426,       50.52847,    253.99261,     +30.88400,     253.98905,      +30.77503,  2018183.51, -3578899.06,  4963340.07,      50.568219,       -4.385512,   77840.35,  100409.11,    6837.42,             6979.37,    52.90,  15872.52,           15406.18,    182.06,    -58.25,         392.67,  +1.48,  +1.47
 10,     UK0021,       1,  0.482920, 2459487.319505235180, 253.59052,  30.89589,              258.23153,  50.36636,       258.11233,       50.28756,    253.59052,     +30.89589,     253.58757,      +30.78643,  2017608.80, -3578739.44,  4963372.71,      50.571293,       -4.391568,   77597.78,  100439.23,    7434.78,             7576.73,    31.01,  14890.84,           15350.92,    182.90,    -58.52,         394.37,  +1.53,  +1.52
 11,     UK0021,       1,  0.523068, 2459487.319505699910, 253.15270,  30.88890,              258.62923,  50.08982,       258.52987,       50.02447,    253.15270,     +30.88890,     253.15115,      +30.79764,  2016983.15, -3578565.67,  4963408.24,      50.574640,       -4.398147,   77333.76,  100475.50,    8085.08,             8227.04,    61.56,  16197.66,           15345.49,    152.52,    -48.83,         328.75,  +1.54,  +1.53
 12,     UK0021,       1,  0.563152, 2459487.319506163709, 252.75480,  30.94280,              259.05593,  49.87967,       258.90731,       49.78253,    252.75480,     +30.94280,     252.75215,      +30.80639,  2016411.47, -3578406.89,  4963440.71,      50.577698,       -4.404174,   77092.54,  100513.01,    8679.29,             8821.24,    37.01,  14824.06,           15326.75,    228.06,    -72.92,         491.33,  +1.96,  +1.95
 13,     UK0021,       1,  0.603308, 2459487.319506628439, 252.35515,  30.90439,              259.37798,  49.60453,       259.27943,       49.54037,    252.35515,     +30.90439,     252.35473,      +30.81387,  2015841.76, -3578248.65,  4963473.06,      50.580745,       -4.410182,   76852.17,  100554.00,    9271.46,             9413.41,     9.30,  14746.63,           15299.51,    151.37,    -48.48,         326.02,  +1.82,  +1.81
 14,     UK0021,       1,  0.643328, 2459487.319507091772, 252.03589,  31.01035,              259.78653,  49.47842,       259.57742,       49.34312,    252.03589,     +31.01035,     252.03299,      +30.81853,  2015381.67, -3578120.86,  4963499.19,      50.583206,       -4.415067,   76658.03,  100591.11,    9749.68,             9891.63,  -130.25,  11949.52,           15204.78,    320.93,   -102.44,         690.77,  +2.42,  +2.41
 15,     UK0021,       1,  0.683528, 2459487.319507556967, 251.66133,  30.90250,              260.00444,  49.17080,       259.91830,       49.11515,    251.66133,     +30.90250,     251.66218,      +30.82332,  2014849.88, -3577973.16,  4963529.40,      50.586050,       -4.420689,   76433.70,  100635.77,   10302.42,            10444.37,  -198.06,  13749.84,           15109.98,    132.47,    -42.45,         285.11,  +2.73,  +2.72
  0,     UK0024,       0,  0.182839, 2459487.319501756225, 248.66235,  16.71161,              250.09022,  36.41009,       250.09974,       36.42028,    248.66235,     +16.71161,     248.66342,      +16.72435,  2022078.06, -3579980.74,  4963118.88,      50.547384,       -4.344555,   79484.91,  132270.90,       0.00,             2931.35,    17.86,      0.00,           15569.96,    -25.92,     13.92,          45.88,  +3.51,  +2.90
  1,     UK0024,       0,  0.223011, 2459487.319502220955, 248.38587,  16.72967,              250.36202,  36.26010,       250.36161,       36.25966,    248.38587,     +16.72967,     248.38679,      +16.72913,  2021492.39, -3579818.08,  4963152.14,      50.550518,       -4.350715,   79237.50,  132349.75,     608.75,             3540.10,     6.49,  15153.62,           15569.96,      1.10,     -0.59,           1.95,  +3.16,  +2.55
  2,     UK0024,       0,  0.263191, 2459487.319502686150, 248.10742,  16.73712,              250.62668,  36.10032,       250.62402,       36.09749,    248.10742,     +16.73712,     248.10844,      +16.73356,  2020902.35, -3579654.20,  4963185.65,      50.553674,       -4.356921,   78988.28,  132431.98,    1222.04,             4153.39,    -0.46,  15263.57,           15569.96,      7.24,     -3.89,          12.81,  +3.65,  +3.04
  3,     UK0024,       0,  0.303387, 2459487.319503151346, 247.80860,  16.73264,              250.90021,  35.91879,       250.90423,       35.92305,    247.80860,     +16.73264,     247.80997,      +16.73800,  2020268.35, -3579478.11,  4963221.66,      50.557066,       -4.363578,   78720.54,  132522.84,    1881.03,             4812.38,    38.04,  16394.29,           15569.96,    -10.93,      5.87,          19.32,  +3.12,  +2.51
  4,     UK0024,       0,  0.343551, 2459487.319503616076, 247.53532,  16.75540,              251.17021,  35.77352,       251.15982,       35.76257,    247.53532,     +16.75540,     247.53650,      +16.74159,  2019687.24, -3579316.71,  4963254.66,      50.560175,       -4.369695,   78475.15,  132609.76,    2485.04,             5416.39,    22.05,  15038.59,           15535.98,     28.18,    -15.12,          49.74,  +2.83,  +2.22
  5,     UK0024,       0,  0.383723, 2459487.319504081272, 247.27288,  16.75639,              251.41272,  35.61745,       251.40388,       35.60815,    247.27288,     +16.75639,     247.27428,      +16.74464,  2019129.63, -3579161.84,  4963286.33,      50.563158,       -4.375573,   78239.72,  132696.12,    3064.62,             5995.97,   -18.48,  14427.58,           15367.96,     23.98,    -12.87,          42.31,  +2.74,  +2.13
  6,     UK0024,       0,  0.423911, 2459487.319504546467, 247.00440,  16.73147,              251.64020,  35.43732,       251.65223,       35.44993,    247.00440,     +16.73147,     247.00642,      +16.74744,  2018559.11, -3579003.38,  4963318.73,      50.566210,       -4.381584,   77998.87,  132786.90,    3657.62,             6588.97,   -45.85,  14755.53,           15242.31,    -32.61,     17.53,          57.51,  +2.48,  +1.86
  7,     UK0024,       0,  0.464107, 2459487.319505011663, 246.69536,  16.73787,              251.92810,  35.25708,       251.93758,       35.26699,    246.69536,     +16.73787,     246.69748,      +16.75044,  2017899.09, -3578820.06,  4963356.22,      50.569740,       -4.388513,   77720.29,  132893.81,    4343.65,             7275.00,    19.69,  17067.25,           15342.10,    -25.68,     13.80,          45.25,  +2.56,  +1.94
  8,     UK0024,       0,  0.504267, 2459487.319505476393, 246.44122,  16.74268,              252.16380,  35.10828,       252.17109,       35.11588,    246.44122,     +16.74268,     246.44345,      +16.75234,  2017356.75, -3578669.43,  4963387.02,      50.572641,       -4.394238,   77491.39,  132985.91,    4907.36,             7838.71,   -36.53,  14036.52,           15301.67,    -19.76,     10.62,          34.79,  +2.89,  +2.27
  9,     UK0024,       0,  0.544419, 2459487.319505941123, 246.19094,  16.76279,              252.40708,  34.97350,       252.40035,       34.96652,    246.19094,     +16.76279,     246.19311,      +16.75389,  2016821.66, -3578520.81,  4963417.41,      50.575504,       -4.399889,   77265.57,  133079.23,    5463.54,             8394.89,  -100.16,  13851.85,           15202.07,     18.21,     -9.78,          32.04,  +3.21,  +2.59
 10,     UK0024,       0,  0.584607, 2459487.319506406318, 245.88960,  16.77231,              252.68792,  34.79952,       252.67528,       34.78644,    245.88960,     +16.77231,     245.89187,      +16.75561,  2016175.42, -3578341.32,  4963454.11,      50.578960,       -4.406681,   76992.92,  133193.15,    6135.25,             9066.60,   -48.82,  16714.18,           15216.48,     34.20,    -18.36,          60.11,  +2.77,  +2.15
 11,     UK0024,       0,  0.624791, 2459487.319506871514, 245.64697,  16.71974,              252.86730,  34.61244,       252.89509,       34.64114,    245.64697,     +16.71974,     245.64990,      +16.75644,  2015656.79, -3578197.28,  4963483.57,      50.581734,       -4.412167,   76774.09,  133288.81,    6674.31,             9605.66,  -130.06,  13414.89,           15155.49,    -75.18,     40.44,         132.11,  +3.83,  +3.21
 12,     UK0024,       0,  0.664879, 2459487.319507335313, 245.46872,  16.76830,              253.06545,  34.54261,       253.05654,       34.53343,    245.46872,     +16.76830,     245.47140,      +16.75655,  2015275.43, -3578091.36,  4963505.23,      50.583774,       -4.416245,   76613.13,  133362.94,    7070.70,            10002.06,  -352.49,   9888.07,           14945.40,     24.10,    -12.94,          42.30,  +3.64,  +3.01
 13,     UK0024,       0,  0.705087, 2459487.319507800508, 245.15633,  16.75390,              253.33586,  34.34274,       253.33843,       34.34538,    245.15633,     +16.75390,     245.15929,      +16.75729,  2014602.71, -3577904.51,  4963543.43,      50.587372,       -4.423312,   76329.42,  133489.59,    7769.93,            10701.28,  -273.94,  17390.16,           14883.21,     -6.95,      3.74,          12.20,  +6.07,  +5.44
 14,     UK0024,       1,  0.745155, 2459487.319508264307, 245.02440,  16.78525,              253.47840,  34.28726,       253.45676,       34.26509,    245.02440,     +16.78525,     245.02736,      +16.75676,  2014321.68, -3577826.46,  4963559.40,      50.588875,       -4.426362,   76210.74,  133548.90,    8062.04,            10993.39,  -600.34,   7290.32,           14653.51,     58.52,    -31.41,         102.57,  +7.20,  +6.57

Notes
-----
- Points that have not been taken into consideration when computing the trajectory have '1' in the 'Ignore' column.
- The time already has time offsets applied to it.
- 'meas1' and 'meas2' are given input points.
- X, Y, Z are ECI (Earth-Centered Inertial) positions of projected lines of sight on the radiant line.
- Zc is the observed zenith distance of the entry angle, while the Zg is the entry zenith distance corrected for Earth's gravity.
- Latitude (deg) and Longitude (deg) are in WGS84 coordinates, while Height (m) is in the EGM96 datum. There values are coordinates of each point on the radiant line.
- Jacchia (1955) deceleration equation fit was done on the lag.
- Right ascension and declination in the table are given in the epoch of date for the corresponding JD, per every point.
- 'RA and Dec obs' are the right ascension and declination calculated from the observed values, while the 'RA and Dec line' are coordinates of the lines of sight projected on the fitted radiant line. The coordinates are in the epoch of date, and NOT J2000!. 'Azim and alt line' are thus corresponding azimuthal coordinates.
- 'Vel prev avg' is the average velocity including all previous points up to the given point. For the first 4 points this velocity is computed as the average velocity of those 4 points.