Orbital Analysis for matched events on 20210813_002019.523_UK

Summary for Event
-----------------
shower ID 7 PER
Lg 61.28° Bg 39.09° Vg 57.95km/s
mass 1.28362g, abs. mag -4.1
Path Details
------------
start 1.77° 55.99° 113.31km
end   1.40° 55.84° 78.65km

Orbit Details
-------------
Semimajor axis 6.87A.U., eccentricity 0.86, inclination 111.97°, Period 18.00Y, LA Sun 140.20°, last Perihelion 2021-07-25

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: 2459439.514114858583
Time: 2021-08-13 00:20:19.684473 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK0026 and UK003B
 Convergence angle = 9.62735 deg
 R.A. =  48.43441  Dec = +58.93582 deg
Intersection 2 - Stations: UK0026 and UK003G
 Convergence angle = 11.71073 deg
 R.A. =  45.93222  Dec = +58.45522 deg
Intersection 3 - Stations: UK003B and UK003G
 Convergence angle = 2.09898 deg
 R.A. =  34.44369  Dec = +56.86021 deg

Best intersection: Stations UK0026 and UK003G with Qconv = 11.71 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   3106821.61 +/- 368.21 m
 Y =  -1897226.15 +/- 714.54 m
 Z =   5365921.11 +/- 970.41 m
 Vx =    21909.97 +/- 1840.35 m/s
 Vy =    21811.41 +/- 1210.25 m/s
 Vz =    50254.91 +/- 1627.43 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+2.460803e+04, -3.371735e+04, -4.783202e+04, +2.932171e+04, -5.501251e+04, -8.942027e+04
-3.371735e+04, +6.289372e+04, +9.218059e+04, -4.880711e+04, +8.542694e+04, +1.364297e+05
-4.783202e+04, +9.218059e+04, +1.363192e+05, -6.851972e+04, +1.185950e+05, +1.914575e+05
+2.932171e+04, -4.880711e+04, -6.851972e+04, +6.364286e+04, -1.208870e+05, -1.763829e+05
-5.501251e+04, +8.542694e+04, +1.185950e+05, -1.208870e+05, +2.332384e+05, +3.386613e+05
-8.942027e+04, +1.364297e+05, +1.914575e+05, -1.763829e+05, +3.386613e+05, +5.011350e+05

Timing offsets (from input data):
    UK0026: 0.000000 s
    UK002F: 0.000000 s
    UK003B: -0.000179 s
    UK003G: 0.000065 s

Reference point on the trajectory:
  Time: 2021-08-13 00:20:19.684473 UTC
  Lon     = ++1.843067 +/- 0.0068 deg
  Lat     = +56.021832 +/- 0.0097 deg
  Lat geo = +55.846575 +/- 0.0097 deg
  Ht      =  120690.96 +/- 436.20 m

  JD dynamic   = 2459439.514917459339 
  LST apparent = 328.5890626350 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      =  44.87084 +/- 2.4914 deg
  Dec       = +58.40104 +/- 0.4053 deg
  Azimuth   =  53.76879 +/- 1.5489 deg
  Elevation = +50.87290 +/- 0.8638 deg
  Vavg      =  58.34170 +/- 1.5826 km/s
  Vinit     =  59.00289 +/- 1.6591 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      =  44.98654 +/- 2.4914 deg
  Dec       = +58.18819 +/- 0.4053 deg
  Azimuth   =  54.00885 +/- 1.5489 deg
  Elevation = +50.71172 +/- 0.8638 deg
  Vavg      =  58.47727 +/- 1.5826 km/s
  Vinit     =  59.13845 +/- 1.6591 km/s
Radiant (geocentric, J2000):
  R.A.   =  45.05712 +/- 2.4661 deg
  Dec    = +58.12910 +/- 0.4102 deg
  Vg     =  57.95169 +/- 1.6862 km/s
  Vinf   =  59.00289 +/- 1.6591 km/s
  Zc     =  39.23090 +/- 0.8674 deg
  Zg     =  39.59796 +/- 0.8567 deg
Radiant (ecliptic geocentric, J2000):
  Lg     =  61.27907 +/- 1.7160 deg
  Bg     = +39.08853 +/- 0.1091 deg
  Vh     =  40.27325 +/- 1.7166 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     =  79.67334 +/- 2.5174 deg
  Bh     = +65.13566 +/- 1.4253 deg
  Vh_x   =  -3.03554 +/- 0.7058 km/s
  Vh_y   = -16.65944 +/- 1.8230 km/s
  Vh_z   = -36.54016 +/- 1.0246 km/s
Orbit:
  La Sun = 140.202055 +/- 0.0000 deg
  a      =   6.868559 +/- 34.4633 AU
  e      =   0.859311 +/- 0.1578
  i      = 111.972070 +/- 0.6521 deg
  peri   = 154.135369 +/- 1.3765 deg
  node   = 140.201454 +/- 0.0000 deg
  Pi     = 294.336823 +/- 1.3766 deg
  q      =   0.966333 +/- 0.0103 AU
  f      =  25.860723 +/- 1.3765 deg
  M      =   1.033271 +/- nan deg
  Q      =  12.770786 +/- 68.9246 AU
  n      =   0.054753 +/- 0.0957 deg/day
  T      =  18.001104 +/- 405080527.5153 years
  Last perihelion JD = 2459420.643311 (2021-07-25 03:26:22.079409) +/- 0.1041 days
  Tj     =   0.318010 +/- 0.9049
Shower association:
  IAU No.  =    7
  IAU code =  PER

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +4.036277e-03, -2.347927e-04, +1.394322e-03, -2.325556e-08, -5.463574e-04, +3.151948e-04
q   , -2.347927e-04, +1.409292e-05, -7.377776e-06, +1.384004e-09, +3.373893e-05, -1.875464e-05
Tp  , +1.394322e-03, -7.377776e-06, +1.302404e-02, -2.501379e-09, +1.438009e-04, +3.452124e-05
node, -2.325556e-08, +1.384004e-09, -2.501379e-09, +1.396045e-13, +3.293000e-09, -1.891552e-09
peri, -5.463574e-04, +3.373893e-05, +1.438009e-04, +3.293000e-09, +8.277596e-05, -4.461556e-05
i   , +3.151948e-04, -1.875464e-05, +3.452124e-05, -1.891552e-09, -4.461556e-05, +2.562938e-05

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 7.620818
 a2 = 4.195167

Mean time residuals from time vs. length:
  Station with reference time: UK0026
  Avg. res. = 4.055e-06 s
  Stddev    = 2.01e-03 s

Begin point on the trajectory:
  Lon =     1.766741 +/- 0.0046 deg
  Lat =    55.990463 +/- 0.0070 deg
  Ht  = 113305.67 +/- 289.51 m
End point on the trajectory:
  Lon =     1.403992 +/- 0.0045 deg
  Lat =    55.841357 +/- 0.0077 deg
  Ht  = 78649.64 +/- 235.62 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
    UK0026,   False,    -0.023645,    52.984073,    6.00,   8.715293,   3.740340,   113305.67,    78649.64,          0.014088,     87.46,      5.32,              39.59, 0.4062,    True,    True, {"ff_name": "FF_UK0026_20210813_002020_585_0372736.fits"}
    UK002F,    True,    -1.306160,    51.883100,   80.00,   0.000000,   0.000000,   113124.35,    93043.91,          0.209272,       nan,       nan,              41.09, 0.0000,    True,    True, {"ff_name": "FF_UK002F_20210813_002015_914_0344320.fits"}
    UK003B,   False,    -1.072290,    52.276980,  129.00,   8.895127,   4.167623,   111637.51,    78661.75,          0.025457,    195.66,     44.36,              39.99, 0.4130,    True,    True, {"ff_name": "FF_UK003B_20210813_002014_584_0370944.fits"}
    UK003G,   False,    -1.802002,    51.351948,  130.00,   0.000267,  19.466006,   108378.15,    86966.83,          0.016837,    161.00,     43.20,              41.81, 0.4445,    True,    True, {"ff_name": "FF_UK003G_20210813_002016_049_0372480.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,     UK0026,       1,  0.000000, 2459439.514114858583, 117.22611,  50.86393,               18.93938,  16.77388,        18.92030,       16.78542,    117.22611,     +50.86393,     117.24798,      +50.88056,  3106772.35, -1897275.18,  5365808.14,      56.021396,       +1.842675,  120588.07,  381899.03,       0.00,              132.64,   163.79,      0.00,           58568.11,      8.95,   -143.75,          77.79,  +5.30,  +2.39
  1,     UK0026,       1,  0.120516, 2459439.514116253238, 118.09720,  50.41590,               18.53321,  16.17873,        18.52100,       16.18611,    118.09720,     +50.41590,     118.11178,      +50.42646,  3104105.74, -1899929.80,  5359691.72,      55.997753,       +1.784624,  115018.91,  376453.48,    7181.12,             7313.75,   234.11,  59586.42,           58568.11,      5.62,    -90.85,          49.87,  +3.52,  +0.64
  2,     UK0026,       0,  0.160676, 2459439.514116718434, 118.37375,  50.27909,               18.40049,  15.99544,        18.39617,       15.99805,    118.37375,     +50.27909,     118.37941,      +50.28282,  3103285.12, -1900746.73,  5357809.46,      55.990463,       +1.766741,  113305.67,  374789.29,    9391.02,             9523.66,    74.46,  55027.53,           58568.11,      1.97,    -32.03,          17.66,  +2.38,  -0.49
  3,     UK0026,       0,  0.200856, 2459439.514117183164, 118.65427,  50.11577,               18.27237,  15.78630,        18.26074,       15.79332,    118.65427,     +50.11577,     118.66858,      +50.12578,  3102400.42, -1901627.44,  5355780.23,      55.982597,       +1.747472,  111458.99,  373001.86,   11773.48,            11906.12,    86.18,  59294.61,           58568.11,      5.31,    -85.90,          47.59,  +1.99,  -0.87
  4,     UK0026,       0,  0.241016, 2459439.514117647894, 118.91573,  49.97579,               18.14822,  15.60326,        18.13885,       15.60892,    118.91573,     +49.97579,     118.92761,      +49.98383,  3101610.96, -1902413.36,  5353969.44,      55.975572,       +1.730257,  109811.36,  371412.17,   13899.48,            14032.12,  -157.37,  52938.25,           57878.75,      4.25,    -68.94,          38.36,  +1.50,  -1.35
  5,     UK0026,       0,  0.281204, 2459439.514118113089, 119.23770,  49.80839,               17.99257,  15.38293,        17.99086,       15.38396,    119.23770,     +49.80839,     119.24086,      +49.80986,  3100657.44, -1903362.59,  5351782.35,      55.967078,       +1.709495,  107821.70,  369500.10,   16467.29,            16599.92,    39.22,  63894.81,           58136.20,      0.77,    -12.51,           7.00,  +1.07,  -1.77
  6,     UK0026,       0,  0.321368, 2459439.514118578285, 119.52895,  49.67066,               17.84656,  15.19703,        17.86188,       15.18778,    119.52895,     +49.67066,     119.51247,      +49.65758,  3099834.07, -1904182.25,  5349893.79,      55.959737,       +1.691541,  106103.93,  367855.06,   18684.59,            18817.23,  -113.26,  55206.26,           58036.00,     -6.80,    111.78,          62.79,  +0.85,  -1.98
  7,     UK0026,       0,  0.361544, 2459439.514119043015, 119.79932,  49.50916,               17.71993,  14.99245,        17.72986,       14.98646,    119.79932,     +49.50916,     119.78926,      +49.50071,  3098997.08, -1905015.48,  5347973.98,      55.952268,       +1.673291,  104358.03,  366189.10,   20938.58,            21071.22,  -229.77,  56102.95,           57863.36,     -4.40,     72.15,          40.72,  +0.81,  -2.01
  8,     UK0026,       0,  0.401744, 2459439.514119508211, 120.11944,  49.32578,               17.56633,  14.75802,        17.57662,       14.75181,    120.11944,     +49.32578,     120.10911,      +49.31704,  3098031.50, -1905976.72,  5345759.23,      55.943643,       +1.652259,  102344.30,  364275.65,   23538.86,            23671.50,    -1.40,  64683.64,           58132.76,     -4.54,     74.43,          42.22,  +0.58,  -2.23
  9,     UK0026,       0,  0.441936, 2459439.514119973406, 120.40212,  49.14606,               17.43453,  14.53417,        17.43465,       14.53410,    120.40212,     +49.14606,     120.40383,      +49.14596,  3097144.90, -1906859.33,  5343725.63,      55.935716,       +1.632930,  100495.62,  362526.05,   25926.45,            26059.09,    14.74,  59404.51,           58342.56,     -0.05,      0.86,           0.49,  +0.48,  -2.32
 10,     UK0026,       0,  0.482128, 2459439.514120438602, 120.73060,  48.97577,               17.26898,  14.31141,        17.28400,       14.30236,    120.73060,     +48.97577,     120.71504,      +48.96309,  3096210.87, -1907789.15,  5341583.25,      55.927356,       +1.612573,   98548.42,  360691.03,   28441.76,            28574.40,   158.60,  62582.37,           58630.96,     -6.54,    107.71,          61.71,  +0.33,  -2.46
 11,     UK0026,       0,  0.522308, 2459439.514120903797, 121.01685,  48.80745,               17.12910,  14.09843,        17.14527,       14.08868,    121.01685,     +48.80745,     121.00009,      +48.79385,  3095358.26, -1908637.93,  5339627.62,      55.919718,       +1.593973,   96771.27,  359022.94,   30737.81,            30870.45,    83.92,  57144.15,           58757.93,     -7.00,    115.44,          66.44,  +0.39,  -2.39
 12,     UK0026,       0,  0.562504, 2459439.514121368993, 121.26703,  48.61240,               17.01904,  13.86628,        17.00619,       13.87401,    121.26703,     +48.61240,     121.28445,      +48.62317,  3094509.87, -1909482.50,  5337681.66,      55.912111,       +1.575461,   95003.21,  357370.08,   33022.51,            33155.15,    -3.06,  56838.89,           58782.13,      5.61,    -91.35,          52.82,  +0.31,  -2.46
 13,     UK0026,       0,  0.602684, 2459439.514121834189, 121.60217,  48.45390,               16.84192,  13.65468,        16.85819,       13.64487,    121.60217,     +48.45390,     121.58558,      +48.44028,  3093613.25, -1910375.09,  5335625.09,      55.904064,       +1.555903,   93135.00,  355631.12,   35437.08,            35569.71,    40.77,  60093.79,           58831.81,     -6.98,    115.26,          66.97,  +0.14,  -2.61
 14,     UK0026,       0,  0.642876, 2459439.514122299384, 121.83290,  48.26058,               16.74176,  13.42797,        16.72478,       13.43818,    121.83290,     +48.26058,     121.85554,      +48.27474,  3092812.11, -1911172.62,  5333787.52,      55.896867,       +1.538408,   91466.00,  354083.78,   37594.51,            37727.15,  -173.24,  53678.14,           58747.16,      7.36,   -119.74,          69.89,  +0.05,  -2.70
 15,     UK0026,       0,  0.683056, 2459439.514122764114, 122.12535,  48.09096,               16.59332,  13.21363,        16.58390,       13.21930,    122.12535,     +48.09096,     122.13929,      +48.09879,  3091971.60, -1912009.36,  5331859.63,      55.889310,       +1.520058,   89715.27,  352467.50,   39857.99,            39990.63,  -280.50,  56333.51,           58639.81,      4.05,    -66.15,          38.78,  +0.04,  -2.70
 16,     UK0026,       0,  0.723240, 2459439.514123229310, 122.46328,  47.92706,               16.41192,  12.99739,        16.43325,       12.98455,    122.46328,     +47.92706,     122.44117,      +47.90936,  3091078.99, -1912897.95,  5329812.25,      55.881277,       +1.500578,   87856.38,  350759.17,   42261.76,            42394.40,  -247.70,  59819.11,           58586.11,     -9.00,    149.31,          87.96,  -0.26,  -2.99
 17,     UK0026,       0,  0.763436, 2459439.514123694506, 122.72450,  47.73399,               16.28786,  12.76631,        16.29185,       12.76391,    122.72450,     +47.73399,     122.72298,      +47.73069,  3090248.13, -1913725.07,  5327906.51,      55.873793,       +1.482432,   86126.38,  349176.22,   44499.23,            44631.87,  -381.91,  55664.10,           58499.56,     -1.69,     27.81,          16.46,  +0.02,  -2.70
 18,     UK0026,       0,  0.803632, 2459439.514124159701, 123.04407,  47.54563,               16.12229,  12.53020,        16.13693,       12.52140,    123.04407,     +47.54563,     123.03015,      +47.53356,  3089343.87, -1914625.26,  5325832.42,      55.865640,       +1.462694,   84243.91,  347461.99,   46934.37,            47067.00,  -318.45,  60581.49,           58467.75,     -6.14,    101.57,          60.41,  -0.20,  -2.90
 19,     UK0026,       0,  0.843860, 2459439.514124625362, 123.33772,  47.31661,               15.98286,  12.25934,        15.97355,       12.26493,    123.33772,     +47.31661,     123.35225,      +47.32426,  3088397.54, -1915567.33,  5323661.82,      55.857100,       +1.442042,   82274.24,  345677.48,   49482.81,            49615.44,  -143.58,  63349.88,           58510.67,      3.93,    -64.34,          38.46,  -0.84,  -3.53
 20,     UK0026,       0,  0.884068, 2459439.514125091024, 123.63727,  47.11338,               15.83147,  12.01277,        15.81823,       12.02072,    123.63727,     +47.11338,     123.65662,      +47.12423,  3087505.70, -1916455.16,  5321616.21,      55.849043,       +1.422566,   80418.33,  344004.44,   51884.50,            52017.14,  -114.28,  59731.75,           58557.96,      5.57,    -91.11,          54.73,  +0.37,  -2.31
 21,     UK0026,       0,  0.924252, 2459439.514125555754, 123.95622,  46.93972,               15.65829,  11.79207,        15.66896,       11.78566,    123.95622,     +46.93972,     123.94746,      +46.93101,  3086655.63, -1917301.40,  5319666.41,      55.841357,       +1.403992,   78649.64,  342417.76,   54173.71,            54306.35,  -196.03,  56968.28,           58575.73,     -4.41,     73.08,          44.10,  -0.18,  -2.85
  0,     UK002F,       1,  0.172112, 2459439.514116850682, 113.23221,  44.51631,               22.72404,  10.32224,        22.57622,       10.39429,    113.23221,     +44.51631,     113.39161,      +44.63275,  3103198.26, -1900833.19,  5357610.24,      55.989691,       +1.764819,  113124.35,  516290.01,       0.00,             9757.55,  -366.40,      0.00,           64120.12,    337.52,  -1422.80,         584.20,  +3.34,  -0.22
  1,     UK002F,       1,  0.212228, 2459439.514117314946, 113.47892,  44.38573,               22.59951,  10.14045,        22.47674,       10.20036,    113.47892,     +44.38573,     113.61168,      +44.48229,  3102132.59, -1901894.07,  5355165.90,      55.980214,       +1.741641,  110899.98,  514180.22,    2869.83,            12627.39,   136.47,  71538.40,           64120.12,    278.49,  -1177.91,         485.55,  +1.48,  -2.08
  2,     UK002F,       1,  0.252380, 2459439.514117779676, 113.63883,  44.21112,               22.54855,   9.93780,        22.38337,       10.01823,    113.63883,     +44.21112,     113.81741,      +44.34066,  3101139.78, -1902882.42,  5352888.70,      55.971376,       +1.720033,  108828.15,  512221.08,    5543.44,            15300.99,   440.99,  66587.05,           64120.12,    375.10,  -1578.46,         653.33,  +0.12,  -3.43
  3,     UK002F,       1,  0.292492, 2459439.514118243940, 113.78974,  44.08643,               22.48647,   9.78440,        22.30789,        9.87130,    113.78974,     +44.08643,     113.98297,      +44.22621,  3100344.27, -1903674.35,  5351064.03,      55.964287,       +1.702683,  107168.32,  510655.14,    7685.73,            17443.28,   216.56,  53407.77,           64120.12,    404.95,  -1701.59,         706.51,  +0.34,  -3.20
  4,     UK002F,       1,  0.332596, 2459439.514118708204, 113.98133,  43.96516,               22.39475,   9.62468,        22.22409,        9.70775,    113.98133,     +43.96516,     114.16629,      +44.09853,  3099464.69, -1904549.97,  5349046.54,      55.956442,       +1.683514,  105333.41,  508929.12,   10054.41,            19811.96,   218.99,  59063.35,           62120.86,    385.41,  -1621.42,         675.46,  +0.25,  -3.28
  5,     UK002F,       1,  0.372712, 2459439.514119172469, 114.14841,  43.83494,               22.32236,   9.46233,        22.14308,        9.54956,    114.14841,     +43.83494,     114.34289,      +43.97478,  3098619.66, -1905391.20,  5347108.29,      55.948898,       +1.665089,  103570.88,  507275.66,   12330.05,            22087.60,   127.67,  56726.54,           60778.94,    404.02,  -1698.26,         709.81,  +0.07,  -3.46
  6,     UK002F,       1,  0.412832, 2459439.514119636733, 114.31506,  43.69512,               22.25290,   9.29105,        22.05907,        9.38529,    114.31506,     +43.69512,     114.52544,      +43.84599,  3097748.01, -1906258.92,  5345109.00,      55.941109,       +1.646086,  101753.17,  505575.38,   14677.36,            24434.91,   107.78,  58507.16,           60056.19,    436.10,  -1830.19,         767.59,  +0.00,  -3.52
  7,     UK002F,       1,  0.452960, 2459439.514120100997, 114.52826,  43.55001,               22.15227,   9.10395,        21.96264,        9.19616,    114.52826,     +43.55001,     114.73436,      +43.69731,  3096751.90, -1907250.55,  5342824.22,      55.932200,       +1.624390,   99676.31,  503639.35,   17359.86,            27117.41,   422.61,  66848.61,           60321.17,    424.90,  -1784.52,         751.28,  -0.14,  -3.65
  8,     UK002F,       1,  0.493072, 2459439.514120565262, 114.67697,  43.42223,               22.09023,   8.94834,        21.88657,        9.04730,    114.67697,     +43.42223,     114.89842,      +43.58013,  3095973.19, -1908025.76,  5341038.10,      55.925228,       +1.607389,   98052.99,  502129.76,   19456.89,            29214.45,   152.92,  52279.51,           59908.82,    455.73,  -1911.10,         807.06,  -0.01,  -3.51
  9,     UK002F,       1,  0.533180, 2459439.514121029526, 114.79492,  43.29540,               22.04892,   8.80078,        21.81784,        8.91293,    114.79492,     +43.29540,     115.04613,      +43.47419,  3095274.27, -1908721.54,  5339434.98,      55.918965,       +1.592111,   96596.19,  500778.03,   21339.07,            31096.63,  -331.38,  46927.79,           58991.06,    517.24,  -2162.34,         915.77,  -0.18,  -3.68
 10,     UK002F,       1,  0.573296, 2459439.514121493790, 114.95910,  43.16059,               21.97746,   8.63496,        21.73589,        8.75214,    114.95910,     +43.16059,     115.22185,      +43.34713,  3094443.06, -1909549.01,  5337528.44,      55.911512,       +1.573971,   94863.96,  499175.81,   23577.49,            33335.04,  -459.93,  55798.59,           58345.34,    539.67,  -2253.73,         957.60,  -0.16,  -3.65
 11,     UK002F,       1,  0.613400, 2459439.514121958055, 115.16310,  43.03990,               21.87306,   8.47342,        21.64934,        8.58203,    115.16310,     +43.03990,     115.40685,      +43.21240,  3093569.55, -1910418.59,  5335524.86,      55.903671,       +1.554913,   93043.91,  497497.61,   25929.83,            35687.39,  -473.83,  58656.08,           57984.74,    497.24,  -2081.48,         887.28,  -0.40,  -3.88
  0,     UK003B,       0,  0.201769, 2459439.514117195737, 112.73937,  45.43507,               22.93141,  11.72354,        22.95275,       11.71295,    112.73937,     +45.43507,     112.71734,      +45.41801,  3102485.96, -1901542.29,  5355976.43,      55.983358,       +1.749315,  111637.51,  469103.38,       0.00,            11675.77,  -198.06,      0.00,           61980.28,    -42.22,    187.07,          84.32,  +2.40,  -0.96
  1,     UK003B,       0,  0.241957, 2459439.514117660932, 112.97369,  45.28501,               22.82510,  11.52660,        22.84910,       11.51470,    112.97369,     +45.28501,     112.94896,      +45.26587,  3101476.45, -1902547.26,  5353660.92,      55.974374,       +1.727347,  109530.67,  467076.26,    2718.58,            14394.35,   149.31,  67646.56,           61980.28,    -47.27,    209.55,          94.87,  +0.95,  -2.40
  2,     UK003B,       0,  0.282133, 2459439.514118126128, 113.11192,  45.11544,               22.78976,  11.33415,        22.76183,       11.34796,    113.11192,     +45.11544,     113.14308,      +45.13765,  3100634.12, -1903385.80,  5351728.87,      55.966870,       +1.708987,  107773.05,  465389.56,    4986.95,            16662.71,    47.18,  56460.74,           61980.28,     55.17,   -242.93,         110.41,  +0.25,  -3.09
  3,     UK003B,       0,  0.322309, 2459439.514118590858, 113.36173,  44.99196,               22.66232,  11.15873,        22.66295,       11.15842,    113.36173,     +44.99196,     113.36241,      +44.99146,  3099684.22, -1904331.43,  5349550.08,      55.958400,       +1.688299,  105791.35,  463494.04,    7545.00,            19220.77,   234.74,  63671.29,           61980.28,     -1.23,      5.42,           2.47,  -0.00,  -3.33
  4,     UK003B,       0,  0.362469, 2459439.514119056053, 113.57519,  44.87195,               22.55772,  10.99533,        22.57371,       10.98740,    113.57519,     +44.87195,     113.55951,      +44.85927,  3098833.79, -1905178.03,  5347599.45,      55.950810,       +1.669758,  104017.49,  461802.03,    9835.18,            21510.94,   155.35,  57026.21,           60975.05,    -31.21,    138.27,          63.31,  +0.17,  -3.15
  5,     UK003B,       0,  0.402633, 2459439.514119520783, 113.70868,  44.71449,               22.51966,  10.81541,        22.49128,       10.82944,    113.70868,     +44.71449,     113.74088,      +44.73692,  3098053.87, -1905954.44,  5345810.55,      55.943843,       +1.652738,  102390.95,  460254.55,   11935.48,            23611.25,  -114.13,  52293.22,           59447.86,     55.48,   -244.42,         112.32,  -0.20,  -3.51
  6,     UK003B,       0,  0.442801, 2459439.514119985513, 113.93921,  44.58964,               22.40376,  10.64361,        22.39650,       10.64720,    113.93921,     +44.58964,     113.94888,      +44.59538,  3097160.76, -1906843.53,  5343762.03,      55.935858,       +1.633268,  100528.69,  458488.58,   14340.59,            26016.36,   -79.05,  59876.26,           58948.22,     14.11,    -62.36,          28.77,  -0.41,  -3.72
  7,     UK003B,       0,  0.482977, 2459439.514120450709, 114.15751,  44.45092,               22.30016,  10.46169,        22.30016,       10.46169,    114.15751,     +44.45092,     114.15952,      +44.45092,  3096258.76, -1907741.48,  5341693.10,      55.927785,       +1.613604,   98648.24,  456711.05,   16769.66,            28445.42,   -20.49,  60460.63,           58866.06,     -0.00,      0.02,           0.01,  -0.42,  -3.72
  8,     UK003B,       0,  0.523173, 2459439.514120915905, 114.33459,  44.27198,               22.23741,  10.25136,        22.20056,       10.26957,    114.33459,     +44.27198,     114.37648,      +44.30093,  3095332.14, -1908663.93,  5339567.72,      55.919484,       +1.593404,   96716.84,  454891.46,   19265.01,            30940.78,   103.19,  62079.67,           59042.10,     71.34,   -314.11,         146.06,  -0.50,  -3.79
  9,     UK003B,       0,  0.563321, 2459439.514121380635, 114.58883,  44.17960,               22.09241,  10.10521,        22.11065,       10.09617,    114.58883,     +44.17960,     114.57151,      +44.16527,  3094502.19, -1909490.14,  5337664.06,      55.912042,       +1.575291,   94987.22,  453266.77,   21500.05,            33175.81,   -30.63,  55669.85,           58947.88,    -34.99,    155.17,          72.38,  -0.56,  -3.84
 10,     UK003B,       0,  0.603497, 2459439.514121845365, 114.75199,  44.01818,               22.03214,   9.91479,        22.01987,        9.92086,    114.75199,     +44.01818,     114.76775,      +44.02779,  3093669.17, -1910319.42,  5335753.36,      55.904566,       +1.557109,   93251.49,  451641.39,   23743.34,            35419.11,  -157.83,  55836.73,           58755.05,     23.53,   -103.99,          48.69,  -0.48,  -3.75
 11,     UK003B,       0,  0.643673, 2459439.514122310560, 114.96230,  43.87808,               21.93168,   9.73380,        21.92490,        9.73715,    114.96230,     +43.87808,     114.97231,      +43.88338,  3092802.81, -1911181.88,  5333766.19,      55.896784,       +1.538202,   91446.63,  449956.81,   26076.42,            37752.19,  -195.25,  58071.53,           58617.51,     12.95,    -57.27,          26.92,  -0.93,  -4.20
 12,     UK003B,       0,  0.683841, 2459439.514122775290, 115.17273,  43.74408,               21.82849,   9.55868,        21.83186,        9.55701,    115.17273,     +43.74408,     115.17195,      +43.74145,  3091959.61, -1912021.28,  5331832.15,      55.889202,       +1.519795,   89690.31,  448322.81,   28347.13,            40022.90,  -294.57,  56530.22,           58465.58,     -6.41,     28.39,          13.39,  -0.99,  -4.25
 13,     UK003B,       0,  0.724049, 2459439.514123240951, 115.34266,  43.54536,               21.77339,   9.33140,        21.72736,        9.35413,    115.34266,     +43.54536,     115.39542,      +43.58116,  3091017.44, -1912959.22,  5329671.08,      55.880723,       +1.499242,   87728.23,  446504.14,   30884.38,            42560.15,  -129.71,  63103.19,           58502.70,     87.69,   -386.02,         182.87,  -1.17,  -4.42
 14,     UK003B,       0,  0.764197, 2459439.514123705681, 115.56861,  43.44583,               21.64707,   9.18570,        21.64180,        9.18830,    115.56861,     +43.44583,     115.57751,      +43.44993,  3090253.03, -1913720.19,  5327917.76,      55.873837,       +1.482534,   86136.58,  445033.05,   32942.90,            44618.66,  -440.04,  51273.16,           58346.20,      9.97,    -44.13,          20.97,  -0.78,  -4.02
 15,     UK003B,       0,  0.804389, 2459439.514124170877, 115.77733,  43.27883,               21.55336,   8.97990,        21.53846,        8.98727,    115.77733,     +43.27883,     115.79679,      +43.29037,  3089333.24, -1914635.84,  5325808.04,      55.865545,       +1.462460,   84221.78,  443270.04,   35419.87,            47095.63,  -334.51,  61628.44,           58313.92,     28.08,   -124.13,          59.22,  -1.56,  -4.79
 16,     UK003B,       1,  0.844601, 2459439.514124636073, 115.89635,  43.05860,               21.53845,   8.74365,        21.43859,        8.79282,    115.89635,     +43.05860,     116.00784,      +43.13570,  3088450.63, -1915514.48,  5323783.60,      55.857579,       +1.443187,   82384.71,  441584.64,   37796.71,            49472.47,  -330.30,  59107.71,           58307.35,    189.38,   -828.47,         396.96,  -1.49,  -4.72
 17,     UK003B,       0,  0.884761, 2459439.514125100803, 116.18136,  42.96086,               21.36800,   8.58682,        21.33997,        8.60066,    116.18136,     +42.96086,     116.21537,      +42.98249,  3087585.04, -1916376.18,  5321798.19,      55.849760,       +1.424280,   80583.38,  439937.92,   40127.72,            51803.49,  -368.84,  58043.24,           58298.10,     52.55,   -231.99,         111.52,  -0.88,  -4.10
 18,     UK003B,       0,  0.924961, 2459439.514125565998, 116.38977,  42.78627,               21.27445,   8.37410,        21.23413,        8.39400,    116.38977,     +42.78627,     116.43725,      +42.81730,  3086661.46, -1917295.60,  5319679.77,      55.841410,       +1.404115,   78661.75,  438188.08,   42614.89,            54290.66,  -253.58,  61869.92,           58347.92,     75.41,   -332.47,         160.47,  -0.61,  -3.82
  0,     UK003G,       0,  0.270645, 2459439.514117990155, 113.15851,  42.93414,               22.93341,   8.23935,        22.93777,        8.23731,    113.15851,     +42.93414,     113.15501,      +42.93079,  3100924.13, -1903097.09,  5352394.06,      55.969455,       +1.715300,  108378.15,  578703.33,       0.00,            15881.73,   -55.98,      0.00,           61010.45,    -12.50,     46.54,          17.18,  +1.72,  -2.09
  1,     UK003G,       0,  0.310761, 2459439.514118454885, 113.33644,  42.84170,               22.84011,   8.10892,        22.86899,        8.09539,    113.33644,     +42.84170,     113.30705,      +42.81948,  3100074.89, -1903942.52,  5350446.16,      55.961885,       +1.696788,  106606.31,  577049.59,    2286.98,            18168.71,  -135.95,  57009.25,           61010.45,    -82.40,    307.69,         113.86,  +0.18,  -3.63
  2,     UK003G,       0,  0.350893, 2459439.514118919149, 113.46877,  42.71104,               22.79105,   7.95353,        22.79860,        7.94999,    113.46877,     +42.71104,     113.46220,      +42.70524,  3099209.97, -1904803.54,  5348462.30,      55.954168,       +1.677935,  104802.09,  575369.94,    4616.17,            20497.90,  -174.67,  58038.15,           61010.45,    -21.55,     80.27,          29.79,  -0.23,  -4.03
  3,     UK003G,       0,  0.391049, 2459439.514119383879, 113.64192,  42.56581,               22.71773,   7.77452,        22.71462,        7.77598,    113.64192,     +42.56581,     113.64686,      +42.56819,  3098181.59, -1905827.30,  5346103.49,      55.944984,       +1.655547,  102657.31,  573379.64,    7385.58,            23267.31,   225.42,  68966.33,           61010.45,      8.85,    -32.94,          12.27,  -0.58,  -4.37
  4,     UK003G,       0,  0.431169, 2459439.514119848143, 113.76990,  42.44896,               22.66629,   7.63326,        22.64938,        7.64116,    113.76990,     +42.44896,     113.78968,      +42.46190,  3097389.66, -1906615.67,  5344287.04,      55.937905,       +1.638265,  101005.94,  571850.39,    9518.23,            25399.96,    -9.12,  53156.82,           60137.13,     48.05,   -178.56,          66.70,  -0.30,  -4.09
  5,     UK003G,       0,  0.471293, 2459439.514120312873, 113.94570,  42.34432,               22.57678,   7.49208,        22.57728,        7.49184,    113.94570,     +42.34432,     113.94714,      +42.34394,  3096517.62, -1907483.79,  5342286.84,      55.930103,       +1.619249,   99187.85,  570171.43,   11866.61,            27748.33,   -28.18,  58527.95,           59657.77,     -1.41,      5.23,           1.96,  -0.54,  -4.32
  6,     UK003G,       0,  0.511437, 2459439.514120777138, 114.10288,  42.20342,               22.51179,   7.32112,        22.49809,        7.32752,    114.10288,     +42.20342,     114.11959,      +42.21387,  3095563.94, -1908433.17,  5340099.39,      55.921561,       +1.598465,   97199.96,  568341.21,   14434.83,            30316.56,   171.43,  63975.20,           59949.28,     38.69,   -143.86,          54.07,  -0.70,  -4.47
  7,     UK003G,       0,  0.551565, 2459439.514121241868, 114.25635,  42.08563,               22.44143,   7.17296,        22.42684,        7.17978,    114.25635,     +42.08563,     114.27418,      +42.09673,  3094711.69, -1909281.59,  5338144.58,      55.913921,       +1.579871,   95423.79,  566710.04,   16729.92,            32611.64,    98.85,  57194.19,           59841.16,     41.10,   -152.86,          57.61,  -0.69,  -4.46
  8,     UK003G,       0,  0.591689, 2459439.514121706132, 114.41773,  41.97142,               22.36388,   7.02636,        22.35493,        7.03054,    114.41773,     +41.97142,     114.42973,      +41.97822,  3093855.87, -1910133.56,  5336181.59,      55.906242,       +1.561196,   93640.50,  565076.76,   19034.61,            34916.33,    36.11,  57439.20,           59630.62,     25.14,    -93.55,          35.36,  -0.62,  -4.38
  9,     UK003G,       0,  0.631813, 2459439.514122170396, 114.59483,  41.86468,               22.27232,   6.88318,        22.28184,        6.87873,    114.59483,     +41.86468,     114.58734,      +41.85745,  3092990.39, -1910995.15,  5334196.44,      55.898469,       +1.542310,   91837.39,  563429.91,   21365.32,            37247.05,    -0.61,  58087.80,           59439.29,    -26.59,     99.16,          37.58,  -1.06,  -4.81
 10,     UK003G,       0,  0.671949, 2459439.514122635126, 114.74825,  41.73068,               22.20587,   6.71984,        22.20551,        6.72001,    114.74825,     +41.73068,     114.75143,      +41.73095,  3092090.93, -1911890.56,  5332133.35,      55.890383,       +1.522686,   89963.86,  561723.77,   23787.53,            39669.26,    53.46,  60350.03,           59376.33,      0.99,     -3.70,           1.41,  -1.12,  -4.87
 11,     UK003G,       0,  0.712073, 2459439.514123099390, 114.86293,  41.60486,               22.16402,   6.57341,        22.14025,        6.58452,    114.86293,     +41.60486,     114.89120,      +41.62284,  3091327.42, -1912650.64,  5330382.08,      55.883514,       +1.506000,   88373.71,  560279.00,   25843.65,            41725.38,  -257.85,  51244.15,           59027.29,     66.30,   -246.42,          93.94,  -1.32,  -5.06
 12,     UK003G,       0,  0.752157, 2459439.514123563655, 115.04069,  41.54692,               22.05527,   6.47662,        22.08213,        6.46404,    115.04069,     +41.54692,     115.01524,      +41.52662,  3090651.81, -1913323.20,  5328832.45,      55.877430,       +1.491214,   86966.83,  559003.30,   27663.04,            43544.76,  -803.54,  45389.29,           58367.31,    -74.40,    278.05,         106.20,  -0.21,  -3.95
 13,     UK003G,       1,  0.792221, 2459439.514124026988, 115.27201,  41.51808,               21.89879,   6.39516,        22.02121,        6.33759,    115.27201,     +41.51808,     115.14498,      +41.42546,  3089946.00, -1914025.84,  5327213.51,      55.871070,       +1.475773,   85497.25,  557674.03,   29563.78,            45445.51, -1266.69,  47442.70,           57640.91,   -335.37,   1266.45,         484.56,  +2.90,  -0.83

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.