Orbital Analysis for matched events on 20210813_000246.351_UK

Summary for Event
-----------------
shower ID 7 PER
Lg 64.81° Bg 37.82° Vg 56.44km/s
mass 0.01884g, abs. mag 0.0
Path Details
------------
start -0.62° 51.12° 107.57km
end   -0.72° 51.06° 98.75km

Orbit Details
-------------
Semimajor axis 3.62A.U., eccentricity 0.75, inclination 111.65°, Period 6.90Y, LA Sun 140.19°, last Perihelion 2021-07-16

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: 2459439.501925369725
Time: 2021-08-13 00:02:46.352910 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK000F and UK002C
 Convergence angle = 11.05129 deg
 R.A. =  51.98273  Dec = +57.99952 deg
Intersection 2 - Stations: UK000F and UK0038
 Convergence angle = 28.04953 deg
 R.A. =  48.72762  Dec = +57.65669 deg
Intersection 3 - Stations: UK002C and UK0038
 Convergence angle = 17.00663 deg
 R.A. =  47.11854  Dec = +56.89269 deg

Best intersection: Stations UK000F and UK0038 with Qconv = 28.05 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   3202171.10 +/- 65.21 m
 Y =  -2526539.89 +/- 13.48 m
 Z =   5025967.39 +/- 36.33 m
 Vx =    19296.55 +/- 492.02 m/s
 Vy =    23355.70 +/- 272.32 m/s
 Vz =    48893.42 +/- 378.20 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+4.315095e+03, +6.560458e+02, +2.169835e+03, +2.519035e+04, +1.716729e+02, +7.432406e+03
+6.560458e+02, +1.934913e+02, +3.079810e+02, +3.560335e+03, +2.512753e+02, +3.625617e+02
+2.169835e+03, +3.079810e+02, +1.265775e+03, +1.140280e+04, +2.771467e+02, +4.872419e+03
+2.519035e+04, +3.560335e+03, +1.140280e+04, +2.297088e+05, -1.610109e+04, +5.096048e+04
+1.716729e+02, +2.512753e+02, +2.771467e+02, -1.610109e+04, +1.294415e+04, +1.163144e+04
+7.432406e+03, +3.625617e+02, +4.872419e+03, +5.096048e+04, +1.163144e+04, +5.745016e+04

Timing offsets (from input data):
    UK0001: 0.000000 s
    UK000F: 0.000000 s
    UK002B: 0.000000 s
    UK002C: -0.000601 s
    UK002W: 0.000000 s
    UK0038: -0.000551 s

Reference point on the trajectory:
  Time: 2021-08-13 00:02:46.352910 UTC
  Lon     = +-0.618835 +/- 0.0007 deg
  Lat     = +51.123571 +/- 0.0001 deg
  Lat geo = +50.938522 +/- 0.0001 deg
  Ht      =  107574.95 +/- 56.03 m

  JD dynamic   = 2459439.502726121806 
  LST apparent = 321.7262635338 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      =  50.43638 +/- 0.7000 deg
  Dec       = +58.21628 +/- 0.1984 deg
  Azimuth   =  45.12476 +/- 0.4821 deg
  Elevation = +42.00543 +/- 0.2273 deg
  Vavg      =  54.65580 +/- 0.3227 km/s
  Vinit     =  57.51880 +/- 0.3203 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      =  50.44892 +/- 0.7000 deg
  Dec       = +57.96518 +/- 0.1984 deg
  Azimuth   =  45.40471 +/- 0.4821 deg
  Elevation = +41.86497 +/- 0.2273 deg
  Vavg      =  54.81298 +/- 0.3227 km/s
  Vinit     =  57.67598 +/- 0.3203 km/s
Radiant (geocentric, J2000):
  R.A.   =  50.78411 +/- 0.7080 deg
  Dec    = +57.87951 +/- 0.1955 deg
  Vg     =  56.43806 +/- 0.3263 km/s
  Vinf   =  57.51880 +/- 0.3203 km/s
  Zc     =  48.12527 +/- 0.2283 deg
  Zg     =  48.61054 +/- 0.2343 deg
Radiant (ecliptic geocentric, J2000):
  Lg     =  64.81355 +/- 0.5276 deg
  Bg     = +37.82140 +/- 0.0928 deg
  Vh     =  38.81041 +/- 0.2569 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     =  88.73349 +/- 1.4878 deg
  Bh     = +63.09134 +/- 0.1464 deg
  Vh_x   =  -0.38823 +/- 0.4623 km/s
  Vh_y   = -17.56012 +/- 0.1718 km/s
  Vh_z   = -34.60837 +/- 0.2096 km/s
Orbit:
  La Sun = 140.190349 +/- -0.0000 deg
  a      =   3.623377 +/- 0.3500 AU
  e      =   0.746433 +/- 0.0203
  i      = 111.650427 +/- 0.3822 deg
  peri   = 141.428139 +/- 1.6141 deg
  node   = 140.189597 +/- 0.0000 deg
  Pi     = 281.617736 +/- 1.6141 deg
  q      =   0.918770 +/- 0.0065 AU
  f      =  38.567988 +/- 1.6141 deg
  M      =   3.983386 +/- 0.5418 deg
  Q      =   6.327984 +/- 0.6961 AU
  n      =   0.142901 +/- 0.0169 deg/day
  T      =   6.897169 +/- 1.0473 years
  Last perihelion JD = 2459411.627491 (2021-07-16 03:03:35.221202) +/- 1.1299 days
  Tj     =   1.026582 +/- 0.1254
Shower association:
  IAU No.  =    7
  IAU code =  PER

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +4.053886e-04, +6.728901e-05, +1.654087e-02, -5.872528e-09, +3.617576e-04, +7.983950e-05
q   , +6.728901e-05, +4.551680e-05, +7.561735e-03, -3.180577e-09, +1.944415e-04, +4.328520e-05
Tp  , +1.654087e-02, +7.561735e-03, +1.350866e+00, -5.494475e-07, +3.361792e-02, +7.475481e-03
node, -5.872528e-09, -3.180577e-09, -5.494475e-07, +2.564859e-13, -1.388120e-08, -3.489867e-09
peri, +3.617576e-04, +1.944415e-04, +3.361792e-02, -1.388120e-08, +8.489305e-04, +1.888797e-04
i   , +7.983950e-05, +4.328520e-05, +7.475481e-03, -3.489867e-09, +1.888797e-04, +4.748549e-05

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 0.023941
 a2 = 41.727489

Mean time residuals from time vs. length:
  Station with reference time: UK000F
  Avg. res. = 1.648e-06 s
  Stddev    = 1.28e-03 s

Begin point on the trajectory:
  Lon =    -0.618863 +/- 0.0007 deg
  Lat =    51.123554 +/- 0.0001 deg
  Ht  = 107572.38 +/- 55.45 m
End point on the trajectory:
  Lon =    -0.717434 +/- 0.0007 deg
  Lat =    51.062305 +/- 0.0003 deg
  Ht  = 98753.27 +/- 61.32 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
    UK0001,    True,    -1.778230,    50.857470,   24.00,   0.000000,   0.000000,   108854.56,    97436.95,          0.054145,       nan,       nan,              18.74, 0.0000,    True,    True, {"ff_name": "FF_UK0001_20210813_000244_807_0349440.fits"}
    UK000F,   False,    -1.306160,    51.883100,   80.00,   0.000799,  55.682985,   107368.15,    98753.27,          0.010677,     26.87,      0.40,              67.82, 0.8575,    True,    True, {"ff_name": "FF_UK000F_20210813_000237_471_0326144.fits"}
    UK002B,    True,    -1.367130,    50.815550,   22.00,  63.457557,   3.114270,   107459.48,    98268.63,          0.091156,       nan,       nan,              18.72, 0.0000,    True,    True, {"ff_name": "FF_UK002B_20210813_000245_065_0352000.fits"}
    UK002C,   False,    -1.801980,    51.351940,  130.00,   4.195304,  19.430153,   107572.38,    98801.91,          0.008486,     19.56,      4.26,              41.62, 0.4412,    True,    True, {"ff_name": "FF_UK002C_20210813_000237_287_0344576.fits"}
    UK002W,    True,    -2.374601,    51.371449,   48.00,   2.588997,  18.718080,   106670.60,    99136.64,          0.031129,       nan,       nan,              41.92, 0.0000,    True,    True, {"ff_name": "FF_UK002W_20210813_000244_037_0342528.fits"}
    UK0038,   False,    -2.379250,    51.361350,  169.00,   0.017374,  42.971576,   106916.84,    99311.70,          0.013866,     33.67,     18.36,              41.56, 0.4402,    True,    True, {"ff_name": "FF_UK0038_20210813_000238_771_0342528.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,     UK0001,       1, -0.040538, 2459439.501924900338,  23.05406,  47.74686,               69.21711,  50.36695,        69.17789,       50.44191,     23.05406,     +47.74686,      22.97376,      +47.80468,  3202812.51, -2525763.55,  5027592.59,      51.132429,       -0.604520,  108854.56,  140359.17,       0.00,             1911.90,  4415.65,     -0.00,           52781.52,    -35.00,   -190.37,         284.45,  +4.42,  +3.68
  1,     UK0001,       1, -0.000638, 2459439.501925362274,  22.72770,  47.65252,               69.51236,  50.51456,        69.51096,       50.51722,     22.72770,     +47.65252,      22.72486,      +47.65458,  3202259.07, -2526433.40,  5026190.30,      51.124787,       -0.616888,  107750.44,  138796.51,    1649.66,              262.24,   470.98,  41344.88,           52781.52,     -1.20,     -6.70,          10.11,  +4.52,  +3.81
  2,     UK0001,       1,  0.039342, 2459439.501925825141,  22.39486,  47.39959,               70.03141,  50.59025,        70.01288,       50.62654,     22.39486,     +47.39959,      22.35636,      +47.42735,  3201452.96, -2527409.09,  5024147.78,      51.113648,       -0.634829,  106142.62,  136527.48,    4052.51,             2140.61,    49.75,  60101.40,           52781.52,    -16.20,    -89.44,         137.33,  +1.22,  +0.54
  3,     UK0001,       1,  0.079314, 2459439.501926287543,  22.07810,  47.16864,               70.51374,  50.66706,        70.48379,       50.72710,     22.07810,     +47.16864,      22.01453,      +47.21424,  3200723.06, -2528292.53,  5022298.36,      51.103554,       -0.651090,  104687.21,  134476.51,    6228.19,             4316.29,   -73.71,  54430.06,           52781.52,    -26.49,   -145.40,         226.69,  +1.07,  +0.43
  4,     UK0001,       1,  0.119266, 2459439.501926749945,  21.72015,  46.93301,               71.02591,  50.76623,        70.99330,       50.83310,     21.72015,     +46.93301,      21.64962,      +46.98346,  3199961.09, -2529214.78,  5020367.69,      51.093011,       -0.668057,  103168.27,  132340.20,    8499.46,             6587.55,  -100.44,  56849.83,           54003.95,    -28.99,   -158.99,         251.89,  +0.84,  +0.23
  5,     UK0001,       1,  0.159210, 2459439.501927212346,  21.34599,  46.69490,               71.55241,  50.87408,        71.52096,       50.94005,     21.34599,     +46.69490,      21.27671,      +46.74435,  3199200.47, -2530135.40,  5018440.45,      51.082478,       -0.684995,  101652.46,  130212.44,   10766.68,             8854.77,  -130.75,  56759.99,           54746.75,    -28.03,   -154.02,         247.99,  +0.93,  +0.36
  6,     UK0001,       1,  0.199142, 2459439.501927674748,  20.94417,  46.45080,               72.10454,  50.99580,        72.07925,       51.05001,     20.94417,     +46.45080,      20.88765,      +46.49119,  3198425.47, -2531073.43,  5016476.75,      51.071739,       -0.702251,  100108.41,  128049.70,   13076.80,            11164.89,  -117.47,  57851.32,           55344.47,    -22.50,   -124.24,         203.39,  +0.95,  +0.41
  7,     UK0001,       1,  0.239074, 2459439.501928136684,  20.57266,  46.22467,               72.61819,  51.10833,        72.59915,       51.15001,     20.57266,     +46.22467,      20.52965,      +46.25556,  3197729.31, -2531916.03,  5014712.82,      51.062086,       -0.717768,   98721.80,  126110.90,   15151.91,            13240.00,  -339.20,  51966.12,           55312.20,    -16.93,    -93.93,         156.11,  +1.72,  +1.22
  8,     UK0001,       1,  0.278986, 2459439.501928598620,  20.18998,  46.02935,               73.09767,  51.24298,        73.09738,       51.24363,     20.18998,     +46.02935,      20.19046,      +46.02983,  3197084.08, -2532696.99,  5013077.95,      51.053133,       -0.732162,   97436.95,  124317.53,   17075.19,            15163.29,  -711.61,  48188.04,           54822.70,     -0.26,     -1.44,           2.43,  +3.48,  +3.01
  0,     UK000F,       0,  0.000000, 2459439.501925369725, 341.15219,  12.23759,              150.38201,  47.15683,       150.40348,       47.17429,    341.15219,     +12.23759,     341.13243,      +12.24961,  3202067.42, -2526665.37,  5025704.70,      51.122139,       -0.621117,  107368.15,  145256.07,       0.00,              309.03,   481.06,      0.00,           53492.12,     -0.87,    -57.68,          81.91,  +3.36,  +2.55
  1,     UK000F,       0,  0.040340, 2459439.501925836783, 340.76614,  11.67022,              151.16435,  46.73341,       151.16969,       46.73770,    340.76614,     +11.67022,     340.76142,      +11.67320,  3201450.52, -2527412.04,  5024141.61,      51.113614,       -0.634887,  106137.76,  144596.23,    1838.84,             2147.87,    -0.40,  45583.64,           53492.12,     -0.21,    -14.24,          20.31,  +1.00,  +0.20
  2,     UK000F,       0,  0.080772, 2459439.501926304772, 340.30698,  10.96330,              152.09505,  46.19352,       152.09450,       46.19309,    340.30698,     +10.96330,     340.30782,      +10.96299,  3200698.72, -2528321.99,  5022236.68,      51.103218,       -0.651632,  104638.68,  143820.81,    4079.82,             4388.84,   -85.03,  55425.70,           53492.12,      0.02,      1.45,           2.08,  +0.54,  -0.25
  3,     UK000F,       0,  0.121236, 2459439.501926772762, 339.81576,  10.20454,              153.07452,  45.60678,       153.06633,       45.60038,    339.81576,     +10.20454,     339.82370,      +10.20003,  3199900.60, -2529287.99,  5020214.43,      51.092173,       -0.669399,  103047.72,  143031.88,    6458.82,             6767.85,   -33.46,  58793.22,           53492.12,      0.31,     21.44,          30.92,  +0.61,  -0.17
  4,     UK000F,       0,  0.161716, 2459439.501927241217, 339.33429,   9.43179,              154.02878,  44.99707,       154.02555,       44.99458,    339.33429,      +9.43179,     339.33788,       +9.43002,  3199104.47, -2530251.60,  5018197.20,      51.081148,       -0.687122,  101461.18,  142280.37,    8831.92,             9140.94,    11.27,  58623.77,           55115.02,      0.12,      8.40,          12.18,  +0.65,  -0.12
  5,     UK000F,       0,  0.202184, 2459439.501927709673, 338.88202,   8.68585,              154.91656,  44.39900,       154.92643,       44.40653,    338.88202,      +8.68585,     338.87397,       +8.69124,  3198348.91, -2531166.10,  5016282.76,      51.070678,       -0.703951,   99955.90,  141600.25,   11084.08,            11393.11,   -64.23,  55653.08,           55655.04,     -0.37,    -25.50,          37.14,  +1.09,  +0.33
  6,     UK000F,       0,  0.242548, 2459439.501928177197, 338.50598,   8.09156,              155.63335,  43.92239,       155.64055,       43.92783,    338.50598,      +8.09156,     338.50052,       +8.09548,  3197745.11, -2531896.90,  5014752.87,      51.062305,       -0.717434,   98753.27,  141079.67,   12883.86,            13192.89,  -586.15,  44588.62,           54664.45,     -0.27,    -18.49,          27.04,  +3.04,  +2.29
  0,     UK002B,       1,  0.008061, 2459439.501925462857,  13.73385,  57.42727,               56.85320,  59.21135,        56.63067,       59.27319,     13.73385,     +57.42727,      13.65963,      +57.55049,  3202113.21, -2526609.94,  5025820.72,      51.122772,       -0.620141,  107459.48,  124619.43,       0.00,              172.53,  -119.08,      0.00,           58042.38,    113.89,   -257.65,         466.27,  +2.60,  +2.12
  1,     UK002B,       1,  0.047817, 2459439.501925922930,  13.09692,  57.30388,               57.21514,  59.52630,        56.96194,       59.59696,     13.09692,     +57.30388,      13.01086,      +57.44275,  3201327.27, -2527561.22,  5023829.30,      51.111910,       -0.637636,  105891.96,  122406.09,    2342.74,             2515.27,   -63.06,  58927.96,           58042.38,    126.35,   -286.23,         527.23,  +1.11,  +0.67
  2,     UK002B,       1,  0.087529, 2459439.501926383004,  12.40282,  57.24539,               57.46212,  59.88505,        57.30787,       59.92779,     12.40282,     +57.24539,      12.35021,      +57.32899,  3200550.55, -2528501.32,  5021861.27,      51.101168,       -0.654928,  104343.30,  120223.74,    4657.95,             4830.48,   -32.04,  58299.92,           58042.38,     75.44,   -169.37,         318.11,  +0.79,  +0.39
  3,     UK002B,       1,  0.127261, 2459439.501926842611,  11.73284,  57.13878,               57.79838,  60.22412,        57.66437,       60.26126,     11.73284,     +57.13878,      11.68665,      +57.21063,  3199793.27, -2529417.90,  5019942.48,      51.090687,       -0.671791,  102833.80,  118100.96,    6915.24,             7087.77,   -60.08,  56812.89,           58042.38,     64.02,   -143.38,         274.24,  +0.83,  +0.47
  4,     UK002B,       1,  0.166985, 2459439.501927302219,  11.03939,  57.02657,               58.15083,  60.57668,        58.04254,       60.60668,     11.03939,     +57.02657,      11.00180,      +57.08396,  3199034.24, -2530336.60,  5018019.26,      51.080175,       -0.688693,  101321.25,  115978.62,    9177.74,             9350.27,   -82.46,  56955.51,           57710.67,     50.50,   -112.80,         219.80,  +0.96,  +0.64
  5,     UK002B,       1,  0.206709, 2459439.501927762292,  10.36061,  56.92563,               58.47852,  60.92510,        58.41781,       60.94190,     10.36061,     +56.92563,      10.33977,      +56.95743,  3198321.66, -2531199.08,  5016213.72,      51.070300,       -0.704571,   99901.62,  113990.96,   11301.79,            11474.33,  -243.28,  53470.36,           57010.21,     27.69,    -61.58,         122.18,  +1.14,  +0.86
  6,     UK002B,       1,  0.246401, 2459439.501928221434,   9.57995,  56.76561,               58.94629,  61.32114,        58.87755,       61.34023,      9.57995,     +56.76561,       9.55598,      +56.80116,  3197501.74, -2532191.47,  5014136.22,      51.058929,       -0.722816,   98268.63,  111711.14,   13745.79,            13918.32,   -82.32,  61573.97,           57248.53,     30.47,    -67.75,         137.17,  +2.01,  +1.77
  0,     UK002C,       0,  0.000376, 2459439.501925380901,   4.82545,  29.30813,              106.62954,  50.55026,       106.63205,       50.55730,      4.82545,     +29.30813,       4.81858,      +29.31215,  3202169.81, -2526541.44,  5025964.13,      51.123554,       -0.618863,  107572.38,  138354.47,       0.00,                3.83,   154.25,      0.00,           54663.66,     -3.71,    -17.03,          25.98,  +2.57,  +1.87
  1,     UK002C,       0,  0.040464, 2459439.501925845165,   4.40835,  28.76690,              107.62885,  50.40369,       107.63213,       50.41234,      4.40835,     +28.76690,       4.40007,      +28.77183,  3201397.49, -2527476.23,  5024007.23,      51.112881,       -0.636059,  106032.00,  136658.64,    2302.13,             2305.96,   150.57,  57426.87,           54663.66,     -4.52,    -20.74,          32.04,  +1.10,  +0.42
  2,     UK002C,       0,  0.080560, 2459439.501926308963,   4.01190,  28.23846,              108.59039,  50.24935,       108.59616,       50.26382,      4.01190,     +28.23846,       3.99810,      +28.24669,  3200666.26, -2528361.27,  5022154.45,      51.102769,       -0.652350,  104573.98,  135069.40,    4481.76,             4485.59,    23.93,  54360.29,           54663.66,     -7.49,    -34.38,          53.73,  +0.64,  -0.01
  3,     UK002C,       0,  0.120628, 2459439.501926772762,   3.59475,  27.73541,              109.54343,  50.12144,       109.53869,       50.11010,      3.59475,     +27.73541,       3.60633,      +27.72897,  3199963.19, -2529212.24,  5020373.02,      51.093040,       -0.668019,  103172.46,  133556.98,    6577.45,             6581.28,  -185.04,  52303.46,           54663.66,      5.80,     26.73,          42.24,  +0.61,  -0.02
  4,     UK002C,       0,  0.160756, 2459439.501927237492,   3.11803,  27.06927,              110.72256,  49.90080,       110.72377,       49.90352,      3.11803,     +27.06927,       3.11605,      +27.07081,  3199094.20, -2530264.02,  5018171.19,      51.081006,       -0.687347,  101440.72,  131711.64,    9167.72,             9171.54,    97.10,  64550.00,           56396.99,     -1.38,     -6.35,          10.17,  +0.66,  +0.06
  5,     UK002C,       0,  0.200848, 2459439.501927701291,   2.72975,  26.54601,              111.65867,  49.73034,       111.65923,       49.73155,      2.72975,     +26.54601,       2.72941,      +26.54670,  3198420.18, -2531079.83,  5016463.36,      51.071666,       -0.702377,  100097.88,  130296.36,   11176.83,            11180.65,  -199.83,  50112.52,           55994.18,     -0.61,     -2.81,           4.56,  +0.85,  +0.28
  6,     UK002C,       0,  0.240944, 2459439.501928165555,   2.34890,  26.02984,              112.57589,  49.55638,       112.57513,       49.55480,      2.34890,     +26.02984,       2.35146,      +26.02894,  3197769.53, -2531867.34,  5014814.75,      51.062644,       -0.716891,   98801.91,  128945.05,   13116.27,            13120.09,  -566.66,  48369.90,           55033.41,      0.79,      3.65,           5.97,  +2.20,  +1.65
  7,     UK002C,       1,  0.281052, 2459439.501928629354,   1.98268,  25.49767,              113.48901,  49.35715,       113.49480,       49.36873,      1.98268,     +25.49767,       1.97249,      +25.50422,  3197124.87, -2532647.62,  5013181.31,      51.053699,       -0.731273,   97518.15,  127621.24,   15037.87,            15041.70,  -952.02,  47910.70,           54039.34,     -5.76,    -26.50,          43.83,  +6.21,  +5.68
  0,     UK002W,       1,  0.025018, 2459439.501925659366,  14.90641,  23.30206,              102.39722,  39.67366,       102.37774,       39.63615,     14.90641,     +23.30206,      14.94584,      +23.28396,  3201717.70, -2527088.66,  5024818.57,      51.117307,       -0.628932,  106670.60,  165185.73,       0.00,             1351.48,    84.51,      0.00,           56979.17,     55.11,    102.62,         145.45,  +1.83,  +0.74
  1,     UK002W,       1,  0.065146, 2459439.501926123630,  14.70064,  22.83707,              102.98055,  39.45045,       102.98087,       39.45106,     14.70064,     +22.83707,      14.70028,      +22.83736,  3201015.85, -2527938.15,  5023040.23,      51.107604,       -0.644575,  105270.98,  163656.10,    2092.06,             3443.54,  -131.54,  52134.73,           56979.17,     -0.89,     -1.65,           2.36,  +1.02,  -0.05
  2,     UK002W,       1,  0.105258, 2459439.501926587895,  14.41618,  22.31572,              103.67980,  39.23059,       103.67997,       39.23091,     14.41618,     +22.31572,      14.41629,      +22.31587,  3200213.50, -2528909.27,  5021007.26,      51.096504,       -0.662433,  103671.40,  161924.29,    4483.68,             5835.16,   -47.11,  59623.49,           56979.17,     -0.46,     -0.86,           1.24,  +0.71,  -0.34
  3,     UK002W,       1,  0.145370, 2459439.501927052159,  14.13214,  21.79556,              104.37478,  39.00890,       104.37373,       39.00699,     14.13214,     +21.79556,      14.13475,      +21.79464,  3199428.96, -2529858.84,  5019019.40,      51.085643,       -0.679899,  102107.77,  160247.31,    6822.22,             8173.70,   -15.77,  58300.29,           56979.17,      2.75,      5.11,           7.46,  +0.80,  -0.22
  4,     UK002W,       1,  0.185494, 2459439.501927516423,  13.87383,  21.27099,              105.04705,  38.76583,       105.05581,       38.78151,     13.87383,     +21.27099,      13.85813,      +21.27853,  3198668.52, -2530779.25,  5017092.59,      51.075108,       -0.696834,  100592.59,  158637.71,    9088.95,            10440.42,   -56.93,  56492.98,           57102.17,    -22.45,    -41.69,          61.57,  +0.81,  -0.19
  5,     UK002W,       1,  0.225642, 2459439.501927981153,  13.64765,  20.74480,              105.68799,  38.49978,       105.72036,       38.55673,     13.64765,     +20.74480,      13.58871,      +20.77216,  3197937.60, -2531663.93,  5015240.59,      51.064975,       -0.713119,   99136.64,  157105.70,   11267.66,            12619.13,  -187.48,  54266.98,           56731.96,    -81.18,   -150.38,         224.36,  +2.01,  +1.03
  0,     UK0038,       0,  0.020052, 2459439.501925608143,  15.35679,  23.59151,              101.73422,  39.61401,       101.73569,       39.61686,     15.35679,     +23.59151,      15.35389,      +23.59288,  3201841.16, -2526939.22,  5025131.40,      51.119013,       -0.626192,  106916.84,  165442.25,       0.00,              983.46,     2.11,      0.00,           58078.88,     -4.23,     -7.77,          11.03,  +1.48,  +0.39
  1,     UK0038,       0,  0.060424, 2459439.501926075667,  15.09184,  23.09856,              102.39464,  39.40766,       102.39848,       39.41499,     15.09184,     +23.09856,      15.08439,      +23.10208,  3201063.54, -2527880.43,  5023161.06,      51.108263,       -0.643506,  105366.07,  163736.73,    2317.93,             3301.39,    -2.11,  57414.37,           58078.88,    -10.83,    -19.86,          28.50,  +0.79,  -0.28
  2,     UK0038,       0,  0.100808, 2459439.501926542725,  14.81709,  22.59581,              103.06959,  39.19769,       103.07317,       39.20440,     14.81709,     +22.59581,      14.81047,      +22.59902,  3200283.61, -2528824.41,  5021184.90,      51.097474,       -0.660871,  103811.16,  162041.64,    4642.71,             5626.17,    -0.17,  57566.79,           58078.88,     -9.82,    -18.02,          26.12,  +0.71,  -0.34
  3,     UK0038,       0,  0.141212, 2459439.501927010715,  14.53163,  22.06396,              103.77605,  38.96992,       103.78043,       38.97797,     14.53163,     +22.06396,      14.52376,      +22.06782,  3199478.12, -2529799.35,  5019143.94,      51.086324,       -0.678800,  102205.73,  160308.01,    7043.72,             8027.18,    76.85,  59425.02,           58078.88,    -11.70,    -21.47,          31.46,  +0.72,  -0.30
  4,     UK0038,       0,  0.181592, 2459439.501927477773,  14.27622,  21.56919,              104.42133,  38.74959,       104.42999,       38.76524,     14.27622,     +21.56919,      14.26052,      +21.57669,  3198748.99, -2530681.86,  5017296.48,      51.076223,       -0.695046,  100752.91,  158753.05,    9217.10,            10200.55,   -72.38,  53823.09,           57345.45,    -22.61,    -41.48,          61.38,  +0.91,  -0.09
  5,     UK0038,       0,  0.221976, 2459439.501927945297,  14.01983,  21.06812,              105.06997,  38.52286,       105.08322,       38.54640,     14.01983,     +21.06812,      13.99598,      +21.07940,  3198025.49, -2531557.54,  5015463.30,      51.066194,       -0.711168,   99311.70,  157224.68,   11373.68,            12357.14,  -238.64,  53401.90,           56572.58,    -33.79,    -61.98,          92.61,  +2.08,  +1.10

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.