Orbital Analysis for matched events on 20210813_234412.731_UK

Summary for Event
-----------------
shower ID -1 spo
Lg 302.48° Bg 18.79° Vg 17.37km/s
mass 0.46759g, abs. mag -0.4
Path Details
------------
start -1.81° 52.30° 93.21km
end   -1.73° 52.44° 79.32km

Orbit Details
-------------
Semimajor axis 3.34A.U., eccentricity 0.76, inclination 9.17°, Period 6.11Y, LA Sun 141.14°, last Perihelion 2015-08-12

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: 2459440.489036238752
Time: 2021-08-13 23:44:12.731028 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK0002 and UK000S
 Convergence angle = 35.21979 deg
 R.A. = 302.69028  Dec =  +2.81926 deg
Intersection 2 - Stations: UK0002 and UK001Z
 Convergence angle = 60.43856 deg
 R.A. = 302.30100  Dec =  +3.26036 deg
Intersection 3 - Stations: UK000S and UK001Z
 Convergence angle = 25.22232 deg
 R.A. = 302.56121  Dec =  +4.01251 deg

Best intersection: Stations UK0002 and UK001Z with Qconv = 60.44 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   2894034.90 +/- 44.76 m
 Y =  -2711282.80 +/- 46.26 m
 Z =   5097029.24 +/- 72.19 m
 Vx =    10848.00 +/- 91.17 m/s
 Vy =   -17498.81 +/- 62.30 m/s
 Vz =     1187.71 +/- 133.49 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+2.092894e+03, -1.524641e+03, -2.255879e+03, +2.286697e+03, -6.413607e+02, -3.168637e+03
-1.524641e+03, +2.256108e+03, +2.119320e+03, -1.117842e+03, +1.102092e+03, +2.559477e+03
-2.255879e+03, +2.119320e+03, +5.417918e+03, -4.887438e+02, -2.028122e+03, +9.140142e+03
+2.286697e+03, -1.117842e+03, -4.887438e+02, +5.142455e+03, -4.001400e+03, +6.203258e+02
-6.413607e+02, +1.102092e+03, -2.028122e+03, -4.001400e+03, +6.998224e+03, -5.848597e+03
-3.168637e+03, +2.559477e+03, +9.140142e+03, +6.203258e+02, -5.848597e+03, +1.758013e+04

Timing offsets (from input data):
    UK0002: 0.000717 s
    UK000S: 0.000000 s
    UK001Z: -0.000185 s

Reference point on the trajectory:
  Time: 2021-08-13 23:44:12.731028 UTC
  Lon     = +-1.810561 +/- 0.0004 deg
  Lat     = +52.299533 +/- 0.0007 deg
  Lat geo = +52.115855 +/- 0.0007 deg
  Ht      =   93193.32 +/- 40.89 m

  JD dynamic   = 2459440.489836979657 
  LST apparent = 316.8673724634 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      = 301.79593 +/- 0.1232 deg
  Dec       =  +3.30162 +/- 0.3554 deg
  Azimuth   = 199.63740 +/- 0.2125 deg
  Elevation = +39.42637 +/- 0.3372 deg
  Vavg      =  20.17053 +/- 0.0403 km/s
  Vinit     =  20.62276 +/- 0.0989 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      = 302.57581 +/- 0.1232 deg
  Dec       =  +3.31339 +/- 0.3554 deg
  Azimuth   = 198.65187 +/- 0.2125 deg
  Elevation = +39.59431 +/- 0.3372 deg
  Vavg      =  20.09736 +/- 0.0403 km/s
  Vinit     =  20.54959 +/- 0.0989 km/s
Radiant (geocentric, J2000):
  R.A.   = 300.56261 +/- 0.1322 deg
  Dec    =  -1.26797 +/- 0.4160 deg
  Vg     =  17.37408 +/- 0.1176 km/s
  Vinf   =  20.62276 +/- 0.0989 km/s
  Zc     =  50.40066 +/- 0.3370 deg
  Zg     =  55.00857 +/- 0.3987 deg
Radiant (ecliptic geocentric, J2000):
  Lg     = 302.47789 +/- 0.1383 deg
  Bg     = +18.79040 +/- 0.4162 deg
  Vh     =  38.54697 +/- 0.0635 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     = 255.78052 +/- 0.1356 deg
  Bh     =  +8.34820 +/- 0.2050 deg
  Vh_x   =   9.36823 +/- 0.0771 km/s
  Vh_y   =  36.97003 +/- 0.0733 km/s
  Vh_z   =  -5.59658 +/- 0.1409 km/s
Orbit:
  La Sun = 141.138285 +/- -0.0000 deg
  a      =   3.341027 +/- 0.0596 AU
  e      =   0.757011 +/- 0.0047
  i      =   9.169402 +/- 0.2283 deg
  peri   = 237.362499 +/- 0.1747 deg
  node   = 141.161392 +/- 0.0006 deg
  Pi     =  18.523891 +/- 0.1748 deg
  q      =   0.811832 +/- 0.0014 AU
  f      = 302.614648 +/- 0.1748 deg
  M      = 353.944536 +/- 0.1806 deg
  Q      =   5.870221 +/- 0.1201 AU
  n      =   0.161393 +/- 0.0045 deg/day
  T      =   6.106896 +/- 0.1623 years
  Last perihelion JD = 2457247.427204 (2015-08-12 22:15:10.456283) +/- 59.3465 days
  Tj     =   2.591363 +/- 0.0281
Shower association:
  IAU No.  =   -1
  IAU code =  ...

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +2.443140e-05, -4.691323e-06, -3.053128e-01, -2.631670e-08, +2.689702e-06, +1.010013e-05
q   , -4.691323e-06, +2.197707e-06, +5.382087e-02, +3.311665e-09, -4.054949e-06, -1.297881e-06
Tp  , -3.053128e-01, +5.382087e-02, +3.834257e+03, +3.424012e-04, -2.051343e-02, -1.311951e-01
node, -2.631670e-08, +3.311665e-09, +3.424012e-04, +1.214219e-10, +1.722240e-09, -4.521145e-08
peri, +2.689702e-06, -4.054949e-06, -2.051343e-02, +1.722240e-09, +9.950998e-06, -5.891339e-07
i   , +1.010013e-05, -1.297881e-06, -1.311951e-01, -4.521145e-08, -5.891339e-07, +1.684355e-05

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 4.429943
 a2 = 4.290236

Mean time residuals from time vs. length:
  Station with reference time: UK000S
  Avg. res. = 1.106e-05 s
  Stddev    = 3.33e-03 s

Begin point on the trajectory:
  Lon =    -1.810655 +/- 0.0003 deg
  Lat =    52.299370 +/- 0.0006 deg
  Ht  = 93209.34 +/- 39.68 m
End point on the trajectory:
  Lon =    -1.732629 +/- 0.0003 deg
  Lat =    52.440735 +/- 0.0006 deg
  Ht  = 79320.09 +/- 33.36 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
    UK0002,   False,     0.265820,    50.757180,   60.00,   0.448763,   7.195871,    89421.12,    80906.53,          0.022003,     46.09,     82.47,              96.34, 0.9878,    True,    True, {"ff_name": "FF_UK0002_20210813_234409_672_0333824.fits"}
    UK000S,   False,    -1.778230,    50.857470,   24.00,   4.981806,   4.112098,    93209.34,    79320.09,          0.011781,     35.18,     17.23,             107.87, 0.9058,    True,    True, {"ff_name": "FF_UK000S_20210813_234408_577_0321536.fits"}
    UK001Z,   False,    -2.949729,    50.877448,   82.00,  14.791570,   2.673808,    90690.99,    80703.86,          0.018432,     65.93,      0.98,             112.03, 0.8593,    True,    True, {"ff_name": "FF_UK001Z_20210813_234403_466_0317184.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,     UK0002,       0,  0.285901, 2459440.489039557055, 197.84370,  47.36697,              321.77698,  20.39324,       321.77061,       20.38784,    197.84370,     +47.36697,     197.84663,      +47.35910,  2890909.52, -2706241.28,  5096687.05,      52.337840,       -1.789442,   89421.12,  244836.69,       0.00,             5941.56,   156.73,      0.00,           17979.56,     30.07,     16.80,          29.02,  +2.69,  +0.75
  1,     UK0002,       0,  0.325993, 2459440.489040021319, 197.54951,  47.31838,              321.92076,  20.23858,       321.91570,       20.23429,    197.54951,     +47.31838,     197.55210,      +47.31213,  2890442.72, -2705488.29,  5096635.94,      52.343564,       -1.786271,   88857.93,  244952.15,     887.41,             6828.97,   217.33,  22134.46,           17979.56,     23.91,     13.36,          23.06,  +4.37,  +2.42
  2,     UK0002,       0,  0.366049, 2459440.489040484652, 197.40727,  47.28139,              321.98220,  20.15286,       321.98714,       20.15704,    197.40727,     +47.28139,     197.40589,      +47.28747,  2890208.81, -2705110.98,  5096610.33,      52.346433,       -1.784765,   88575.69,  245014.55,    1332.08,             7273.63,  -164.07,  11101.04,           17979.56,    -23.30,    -13.01,          22.46,  +3.74,  +1.79
  3,     UK0002,       0,  0.406137, 2459440.489040948916, 197.09889,  47.24210,              322.14082,  20.00072,       322.13722,       19.99767,    197.09889,     +47.24210,     197.10126,      +47.23766,  2889724.08, -2704329.07,  5096557.26,      52.352380,       -1.781463,   87990.96,  245139.12,    2253.58,             8195.14,   -69.29,  22987.01,           17979.56,     17.03,      9.51,          16.41,  +2.42,  +0.47
  4,     UK0002,       0,  0.446241, 2459440.489041413181, 196.80362,  47.17732,              322.27670,  19.83306,       322.28510,       19.84017,    196.80362,     +47.17732,     196.80102,      +47.18766,  2889244.92, -2703556.14,  5096504.80,      52.358258,       -1.778200,   87413.00,  245265.64,    3164.50,             9106.06,    14.57,  22713.93,           19198.75,    -39.72,    -22.16,          38.25,  +1.98,  +0.03
  5,     UK0002,       0,  0.486309, 2459440.489041876979, 196.54632,  47.15057,              322.41349,  19.71161,       322.40878,       19.70763,    196.54632,     +47.15057,     196.54954,      +47.14477,  2888841.93, -2702906.07,  5096460.68,      52.363203,       -1.775481,   86926.93,  245375.65,    3930.62,             9872.18,   -45.62,  19120.54,           19535.76,     22.29,     12.45,          21.46,  +2.40,  +0.45
  6,     UK0002,       0,  0.526397, 2459440.489042340778, 196.24593,  47.10549,              322.56525,  19.55875,       322.55553,       19.55054,    196.24593,     +47.10549,     196.25156,      +47.09354,  2888363.76, -2702134.74,  5096408.32,      52.369072,       -1.772221,   86350.29,  245507.94,    4839.65,            10781.21,    36.69,  22675.91,           19992.62,     46.03,     25.71,          44.29,  +1.44,  -0.51
  7,     UK0002,       0,  0.566461, 2459440.489042804576, 195.94300,  47.09261,              322.73823,  19.43186,       322.69779,       19.39776,    195.94300,     +47.09261,     195.96264,      +47.04297,  2887898.63, -2701384.44,  5096357.40,      52.374781,       -1.769054,   85789.42,  245639.94,    5723.90,            11665.45,    94.70,  22070.72,           20356.06,    191.40,    107.06,         184.15,  +2.49,  +0.54
  8,     UK0002,       0,  0.606549, 2459440.489043268375, 195.68673,  47.03727,              322.85839,  19.28804,       322.82533,       19.26017,    195.68673,     +47.03727,     195.70341,      +46.99669,  2887479.77, -2700708.78,  5096311.54,      52.379923,       -1.766218,   85284.37,  245762.11,    6520.18,            12461.73,    64.25,  19863.30,           20492.82,    156.66,     87.58,         150.64,  +1.71,  -0.24
  9,     UK0002,       0,  0.646645, 2459440.489043732639, 195.50053,  46.95786,              322.92279,  19.15117,       322.92434,       19.15247,    195.50053,     +46.95786,     195.50167,      +46.95976,  2887152.20, -2700180.38,  5096275.67,      52.383945,       -1.764035,   84889.37,  245860.84,    7142.91,            13084.46,  -139.91,  15531.00,           20291.70,     -7.34,     -4.10,           7.05,  +2.36,  +0.41
 10,     UK0002,       0,  0.686717, 2459440.489044196438, 195.21030,  46.92730,              323.07881,  19.01530,       323.06327,       19.00222,    195.21030,     +46.92730,     195.21952,      +46.90826,  2886694.32, -2699441.79,  5096225.54,      52.389567,       -1.760916,   84337.39,  245998.74,    8013.36,            13954.91,   -95.85,  21722.17,           20247.01,     73.72,     41.17,          70.80,  +2.02,  +0.07
 11,     UK0002,       0,  0.726813, 2459440.489044660237, 194.93867,  46.86356,              323.20458,  18.85921,       323.19927,       18.85474,    194.93867,     +46.86356,     194.94334,      +46.85705,  2886244.70, -2698716.51,  5096176.31,      52.395089,       -1.757855,   83795.40,  246137.16,    8868.11,            14809.67,   -67.98,  21317.75,           20262.43,     25.24,     14.09,          24.22,  +2.02,  +0.06
 12,     UK0002,       0,  0.766885, 2459440.489045124035, 194.63745,  46.83630,              323.36997,  18.72259,       323.34234,       18.69936,    194.63745,     +46.83630,     194.65296,      +46.80249,  2885770.67, -2697951.86,  5096124.41,      52.400912,       -1.754618,   83224.07,  246285.84,    9769.27,            15710.83,     6.78,  22488.46,           20345.11,    131.28,     73.35,         125.95,  +2.02,  +0.06
 13,     UK0002,       0,  0.806969, 2459440.489045588300, 194.46620,  46.76991,              323.43461,  18.60260,       323.43215,       18.60053,    194.46620,     +46.76991,     194.46989,      +46.76690,  2885469.68, -2697466.33,  5096091.46,      52.404610,       -1.752622,   82861.20,  246384.31,   10341.49,            16283.04,  -247.65,  14275.41,           20223.65,     11.71,      6.53,          11.22,  +2.67,  +0.71
 14,     UK0002,       0,  0.847037, 2459440.489046051633, 194.22097,  46.73188,              323.56068,  18.47854,       323.55103,       18.47043,    194.22097,     +46.73188,     194.22834,      +46.72008,  2885072.73, -2696826.01,  5096048.00,      52.409487,       -1.749936,   82382.79,  246513.99,   11096.11,            17037.67,  -319.34,  18833.55,           20109.97,     45.93,     25.64,          44.01,  +2.61,  +0.65
 15,     UK0002,       0,  0.887109, 2459440.489046515431, 193.92195,  46.70113,              323.72383,  18.34065,       323.69327,       18.31500,    193.92195,     +46.70113,     193.93983,      +46.66380,  2884597.90, -2696060.07,  5095996.01,      52.415322,       -1.746689,   81810.63,  246670.76,   11998.79,            17940.35,  -243.06,  22526.43,           20087.19,    145.53,     81.31,         139.40,  +2.42,  +0.46
 16,     UK0002,       0,  0.927205, 2459440.489046979696, 193.68913,  46.63151,              323.82498,  18.19524,       323.81208,       18.18441,    193.68913,     +46.63151,     193.69856,      +46.61576,  2884198.97, -2695416.57,  5095952.33,      52.420224,       -1.743987,   81329.92,  246805.97,   12757.18,            18698.73,  -311.56,  18914.32,           20048.55,     61.53,     34.34,          58.89,  +2.68,  +0.72
 17,     UK0002,       0,  0.967273, 2459440.489047443494, 193.47694,  46.58941,              323.92975,  18.08074,       323.91620,       18.06937,    193.47694,     +46.58941,     193.48691,      +46.57287,  2883847.62, -2694849.80,  5095913.87,      52.424543,       -1.741626,   80906.53,  246927.67,   13425.13,            19366.68,  -469.92,  16670.38,           19962.19,     64.66,     36.09,          61.86,  +3.65,  +1.69
  0,     UK000S,       0,  0.000000, 2459440.489036238752, 138.74704,  68.38266,              359.22046,  29.24805,       359.20998,       29.24536,    138.74704,     +68.38266,     138.77083,      +68.37975,  2894048.16, -2711304.20,  5097030.69,      52.299370,       -1.810655,   93209.34,  186548.92,       0.00,               25.22,   136.46,      0.00,           20759.93,     13.62,     27.90,          34.33,  +3.70,  +2.35
  1,     UK000S,       1,  0.080440, 2459440.489037169609, 138.44846,  67.87297,              359.33515,  28.73611,       359.37003,       28.74509,    138.44846,     +67.87297,     138.36718,      +67.88253,  2893109.89, -2709790.69,  5096927.96,      52.310866,       -1.804298,   92076.62,  187088.92,    1783.72,             1758.50,   210.84,  22174.49,           20759.93,    -45.76,    -93.49,         114.76,  +5.03,  +3.67
  2,     UK000S,       0,  0.120624, 2459440.489037634805, 138.18862,  67.65663,              359.44276,  28.51806,       359.44186,       28.51783,    138.18862,     +67.65663,     138.19033,      +67.65639,  2892681.95, -2709100.37,  5096881.11,      52.316111,       -1.801412,   91560.07,  187340.29,    2597.27,             2572.05,   195.69,  20245.63,           20759.93,      1.18,      2.42,           2.96,  +3.01,  +1.65
  3,     UK000S,       0,  0.160784, 2459440.489038099535, 137.97377,  67.46514,              359.53278,  28.32537,       359.50427,       28.31804,    137.97377,     +67.46514,     138.03879,      +67.45746,  2892304.86, -2708492.09,  5096839.82,      52.320732,       -1.798887,   91104.93,  187564.42,    3314.14,             3288.92,    84.35,  17850.45,           20759.93,     37.55,     76.91,          94.12,  +3.33,  +1.96
  4,     UK000S,       0,  0.200980, 2459440.489038564730, 137.90800,  67.23463,              359.55811,  28.09455,       359.57301,       28.09838,    137.90800,     +67.23463,     137.87415,      +67.23862,  2891889.27, -2707821.71,  5096794.32,      52.325827,       -1.796087,   90603.36,  187814.25,    4104.20,             4078.98,    45.46,  19655.20,           20338.66,    -19.72,    -40.30,          49.28,  +2.53,  +1.16
  5,     UK000S,       0,  0.241180, 2459440.489039029926, 137.68723,  67.00264,              359.65237,  27.86162,       359.64751,       27.86037,    137.68723,     +67.00264,     137.69833,      +67.00135,  2891437.75, -2707093.38,  5096744.88,      52.331362,       -1.793028,   90058.50,  188089.02,    4962.56,             4937.34,    74.78,  21352.20,           20301.27,      6.45,     13.18,          16.09,  +2.95,  +1.58
  6,     UK000S,       0,  0.281340, 2459440.489039494656, 137.58083,  66.81019,              359.69754,  27.66879,       359.70577,       27.67091,    137.58083,     +66.81019,     137.56268,      +66.81237,  2891077.47, -2706512.20,  5096705.44,      52.335780,       -1.790620,   89623.74,  188310.77,    5647.49,             5622.27,   -68.50,  17055.05,           19993.25,    -10.96,    -22.41,          27.33,  +2.48,  +1.11
  7,     UK000S,       0,  0.321528, 2459440.489039959852, 137.42715,  66.58831,              359.76423,  27.44646,       359.77441,       27.44908,    137.42715,     +66.58831,     137.40494,      +66.59098,  2890654.58, -2705830.05,  5096659.14,      52.340966,       -1.787764,   89113.50,  188573.86,    6451.42,             6426.20,   -93.35,  20004.26,           19851.55,    -13.61,    -27.81,          33.86,  +2.04,  +0.66
  8,     UK000S,       0,  0.361740, 2459440.489040425513, 137.21186,  66.33911,              359.85954,  27.19682,       359.85320,       27.19520,    137.21186,     +66.33911,     137.22654,      +66.33746,  2890169.20, -2705047.08,  5096605.99,      52.346919,       -1.784460,   88527.92,  188879.56,    7374.16,             7348.94,     0.10,  22946.90,           19965.22,      8.50,     17.37,          21.12,  +1.78,  +0.40
  9,     UK000S,       0,  0.401928, 2459440.489040890709, 137.10517,  66.11747,              359.90705,  26.97504,       359.91967,       26.97829,    137.10517,     +66.11747,     137.07824,      +66.12074,  2889753.33, -2704376.24,  5096560.46,      52.352021,       -1.781651,   88026.24,  189144.63,    8164.76,             8139.55,   -38.08,  19672.60,           20011.68,    -16.99,    -34.69,          42.13,  +1.51,  +0.13
 10,     UK000S,       0,  0.442140, 2459440.489041355904, 136.94261,  65.86390,              359.98075,  26.72137,       359.99740,       26.72566,    136.94261,     +65.86390,     136.90723,      +65.86819,  2889267.56, -2703592.65,  5096507.28,      52.357981,       -1.778341,   87440.31,  189457.94,    9088.25,             9063.03,    56.12,  22965.29,           20162.48,    -22.51,    -45.96,          55.72,  +1.40,  +0.01
 11,     UK000S,       0,  0.482332, 2459440.489041821100, 136.78538,  65.63472,                0.05310,  26.49223,         0.06744,       26.49592,    136.78538,     +65.63472,     136.75540,      +65.63840,  2888824.46, -2702877.90,  5096458.76,      52.363418,       -1.775335,   86905.90,  189747.15,    9930.60,             9905.38,    69.60,  20958.25,           20280.83,    -19.46,    -39.72,          48.08,  +1.65,  +0.26
 12,     UK000S,       0,  0.522504, 2459440.489042286295, 136.63287,  65.43144,                0.12414,  26.28910,         0.12943,       26.29046,    136.63287,     +65.43144,     136.62278,      +65.43279,  2888427.09, -2702236.90,  5096415.26,      52.368295,       -1.772656,   86426.65,  190009.28,   10686.03,            10660.81,    -3.42,  18804.98,           20308.08,     -7.19,    -14.68,          17.75,  +1.20,  -0.19
 13,     UK000S,       0,  0.562688, 2459440.489042751025, 136.51193,  65.21122,                0.18140,  26.06908,         0.19516,       26.07262,    136.51193,     +65.21122,     136.48390,      +65.21470,  2888004.63, -2701555.43,  5096369.00,      52.373480,       -1.769795,   85917.21,  190290.82,   11489.16,            11463.94,   -29.00,  19986.14,           20316.77,    -18.78,    -38.34,          46.28,  +1.42,  +0.02
 14,     UK000S,       0,  0.602856, 2459440.489043216221, 136.37749,  65.00741,                0.24560,  25.86559,         0.25632,       25.86835,    136.37749,     +65.00741,     136.35627,      +65.01011,  2887607.39, -2700914.66,  5096325.51,      52.378356,       -1.767114,   85438.20,  190558.23,   12244.33,            12219.11,  -102.21,  18800.28,           20286.20,    -14.68,    -29.97,          36.13,  +1.18,  -0.22
 15,     UK000S,       0,  0.643068, 2459440.489043681417, 136.22702,  64.75473,                0.31856,  25.61338,         0.33223,       25.61690,    136.22702,     +64.75473,     136.19988,      +64.75815,  2887116.93, -2700123.50,  5096271.81,      52.384378,       -1.763763,   84846.90,  190892.00,   13176.72,            13151.50,     0.90,  23187.02,           20327.15,    -18.79,    -38.35,          46.14,  +1.06,  -0.34
 16,     UK000S,       0,  0.683232, 2459440.489044146147, 136.08888,  64.55723,                0.38606,  25.41643,         0.39132,       25.41778,    136.08888,     +64.55723,     136.07980,      +64.55854,  2886727.36, -2699495.08,  5096229.16,      52.389162,       -1.761135,   84377.22,  191159.87,   13917.33,            13892.11,   -86.79,  18439.47,           20319.76,     -7.24,    -14.78,          17.76,  +1.88,  +0.47
 17,     UK000S,       0,  0.723412, 2459440.489044611342, 135.93483,  64.33776,                0.46219,  25.19769,         0.45721,       25.19640,    135.93483,     +64.33776,     135.94743,      +64.33653,  2886293.01, -2698794.44,  5096181.60,      52.394496,       -1.758185,   83853.63,  191461.46,   14743.05,            14717.83,   -89.68,  20550.67,           20318.47,      6.88,     14.05,          16.86,  +1.37,  -0.04
 18,     UK000S,       0,  0.763568, 2459440.489045076072, 135.81573,  64.14913,                0.52194,  25.00972,         0.51275,       25.00735,    135.81573,     +64.14913,     135.83723,      +64.14687,  2885921.04, -2698194.41,  5096140.88,      52.399065,       -1.755681,   83405.22,  191722.13,   15450.20,            15424.98,  -210.66,  17610.01,           20275.94,     12.75,     26.03,          31.18,  +1.56,  +0.15
 19,     UK000S,       0,  0.803736, 2459440.489045541268, 135.68556,  63.94652,                0.58786,  24.80793,         0.57258,       24.80400,    135.68556,     +63.94652,     135.71976,      +63.94279,  2885519.82, -2697547.21,  5096096.95,      52.403994,       -1.752966,   82921.62,  192005.81,   16212.94,            16187.72,  -276.30,  18988.80,           20226.83,     21.25,     43.38,          51.89,  +1.58,  +0.16
 20,     UK000S,       0,  0.843940, 2459440.489046006463, 135.61742,  63.70332,                0.62499,  24.56521,         0.64190,       24.56957,    135.61742,     +63.70332,     135.58522,      +63.70743,  2885055.88, -2696798.83,  5096046.15,      52.409694,       -1.749799,   82362.52,  192337.09,   17094.92,            17069.70,  -223.43,  21937.69,           20212.01,    -23.63,    -48.18,          57.55,  +1.63,  +0.21
 21,     UK000S,       0,  0.884108, 2459440.489046471193, 135.47969,  63.49772,                0.69595,  24.36064,         0.70253,       24.36233,    135.47969,     +63.49772,     135.46903,      +63.49931,  2884644.47, -2696135.19,  5096001.11,      52.414749,       -1.747008,   81866.74,  192633.70,   17877.04,            17851.82,  -269.69,  19471.06,           20192.23,     -9.22,    -18.80,          22.42,  +1.58,  +0.16
 22,     UK000S,       0,  0.924308, 2459440.489046936389, 135.32106,  63.25366,                0.77876,  24.11790,         0.77478,       24.11688,    135.32106,     +63.25366,     135.33215,      +63.25270,  2884155.59, -2695346.59,  5095947.58,      52.420758,       -1.743659,   81277.72,  192989.70,   18806.42,            18781.20,  -169.34,  23119.04,           20208.35,      5.58,     11.39,          13.55,  +1.69,  +0.26
 23,     UK000S,       0,  0.964480, 2459440.489047401585, 135.22711,  63.04570,                0.82966,  23.91081,         0.83427,       23.91200,    135.22711,     +63.04570,     135.22094,      +63.04680,  2883746.18, -2694686.17,  5095902.76,      52.425790,       -1.740880,   80784.43,  193290.70,   19584.75,            19559.53,  -219.48,  19374.77,           20212.62,     -6.50,    -13.25,          15.75,  +1.73,  +0.30
 24,     UK000S,       0,  1.004640, 2459440.489047866315, 135.15323,  62.85190,                0.87075,  23.71776,         0.88887,       23.72243,    135.15323,     +62.85190,     135.11999,      +62.85622,  2883366.25, -2694073.30,  5095861.16,      52.430461,       -1.738313,   80326.67,  193572.36,   20307.02,            20281.80,  -325.41,  17984.94,           20195.73,    -25.67,    -52.28,          62.06,  +3.19,  +1.76
 25,     UK000S,       0,  1.044808, 2459440.489048331045, 135.02432,  62.64400,                0.94010,  23.51118,         0.94924,       23.51354,    135.02432,     +62.64400,     135.00947,      +62.64616,  2882946.36, -2693395.99,  5095815.19,      52.435623,       -1.735456,   79820.85,  193886.29,   21105.26,            21080.04,  -355.55,  19872.37,           20179.68,    -12.98,    -26.45,          31.35,  +1.99,  +0.55
 26,     UK000S,       0,  1.084968, 2459440.489048796240, 134.85609,  62.44375,                1.02973,  23.31281,         1.00859,       23.30737,    134.85609,     +62.44375,     134.90201,      +62.43878,  2882530.65, -2692725.40,  5095769.67,      52.440735,       -1.732629,   79320.09,  194199.81,   21895.55,            21870.33,  -393.46,  19678.75,           20163.00,     30.09,     61.38,          72.61,  +4.19,  +2.75
  0,     UK001Z,       0,  0.205873, 2459440.489038623404,  87.68465,  58.03845,               25.92295,  25.77805,        25.93438,       25.77696,     87.68465,     +58.03845,      87.66913,      +58.03217,  2891961.90, -2707938.86,  5096802.27,      52.324936,       -1.796627,   90690.99,  202448.26,       0.00,             3940.91,  -193.53,      0.00,           21234.47,     -0.54,    -36.56,          37.25,  +4.50,  +2.97
  1,     UK001Z,       0,  0.246073, 2459440.489039088599,  87.88472,  57.81583,               25.95063,  25.53264,        25.90302,       25.53718,     87.88472,     +57.81583,      87.94947,      +57.84198,  2891473.28, -2707150.68,  5096748.77,      52.330927,       -1.793303,   90101.34,  202806.41,     928.89,             4869.81,   -93.67,  23106.84,           21234.47,      2.12,    152.88,         155.50,  +3.70,  +2.16
  2,     UK001Z,       0,  0.286245, 2459440.489039553795,  88.19386,  57.69288,               25.86460,  25.34215,        25.87686,       25.34099,     88.19386,     +57.69288,      88.17755,      +57.68618,  2891071.95, -2706503.29,  5096704.83,      52.335848,       -1.790602,   89617.06,  203102.43,    1691.85,             5632.76,  -159.17,  18992.27,           21234.47,     -0.59,    -39.48,          40.10,  +3.70,  +2.16
  3,     UK001Z,       0,  0.326441, 2459440.489040018991,  88.42745,  57.49679,               25.85719,  25.10960,        25.84684,       25.11059,     88.42745,     +57.49679,      88.44201,      +57.50244,  2890599.39, -2705741.02,  5096653.09,      52.341643,       -1.787391,   89046.91,  203454.90,    2590.21,             6531.12,   -89.76,  22349.38,           21234.47,      0.49,     33.47,          33.94,  +2.76,  +1.22
  4,     UK001Z,       0,  0.366645, 2459440.489040484186,  88.69494,  57.29833,               25.83224,  24.86537,        25.81542,       24.86697,     88.69494,     +57.29833,      88.71844,      +57.30747,  2890098.04, -2704932.29,  5096598.20,      52.347792,       -1.783972,   88442.08,  203832.76,    3543.32,             7484.23,    34.23,  23706.93,           21765.95,      0.80,     54.60,          55.26,  +2.45,  +0.90
  5,     UK001Z,       0,  0.406829, 2459440.489040949382,  88.99712,  57.15119,               25.75918,  24.65560,        25.78753,       24.65292,     88.99712,     +57.15119,      88.95949,      +57.13585,  2889655.83, -2704218.97,  5096549.79,      52.353217,       -1.780975,   87908.64,  204168.58,    4383.99,             8324.90,    46.20,  20920.44,           21796.99,     -1.42,    -92.28,          93.24,  +2.57,  +1.02
  6,     UK001Z,       0,  0.447009, 2459440.489041414112,  89.23383,  56.98219,               25.73066,  24.44477,        25.76011,       24.44199,     89.23383,     +56.98219,      89.19489,      +56.96631,  2889218.62, -2703513.72,  5096501.92,      52.358581,       -1.778012,   87381.29,  204503.37,    5215.14,             9156.05,    48.72,  20685.66,           21689.05,     -1.49,    -96.19,          97.03,  +2.67,  +1.12
  7,     UK001Z,       0,  0.487161, 2459440.489041878842,  89.35620,  56.80554,               25.76452,  24.25843,        25.73621,       24.26112,     89.35620,     +56.80554,      89.39572,      +56.82079,  2888842.40, -2702906.84,  5096460.73,      52.363198,       -1.775485,   86927.50,  204793.04,    5930.36,             9871.27,   -64.10,  17812.89,           21321.39,      1.35,     92.73,          93.40,  +2.16,  +0.60
  8,     UK001Z,       0,  0.527341, 2459440.489042344037,  89.59593,  56.63663,               25.73210,  24.04639,        25.70880,       24.04860,     89.59593,     +56.63663,      89.62883,      +56.64914,  2888399.24, -2702191.98,  5096412.21,      52.368636,       -1.772477,   86393.06,  205137.74,    6772.83,            10713.74,   -50.25,  20967.43,           21126.17,      1.13,     76.58,          77.01,  +1.57,  +0.01
  9,     UK001Z,       0,  0.567533, 2459440.489042809233,  89.88207,  56.46753,               25.67418,  23.82130,        25.67976,       23.82077,     89.88207,     +56.46753,      89.87602,      +56.46454,  2887922.58, -2701423.08,  5096360.02,      52.374487,       -1.769228,   85818.29,  205512.03,    7679.00,            11619.91,    27.05,  22545.95,           21104.22,     -0.28,    -18.42,          18.49,  +1.66,  +0.10
 10,     UK001Z,       0,  0.607697, 2459440.489043273963,  90.07225,  56.30403,               25.66234,  23.62714,        25.65478,       23.62785,     90.07225,     +56.30403,      90.08417,      +56.30806,  2887517.41, -2700769.50,  5096315.66,      52.379461,       -1.766490,   85329.72,  205832.06,    8449.27,            12390.18,   -30.98,  19178.07,           21004.75,      0.38,     25.03,          25.08,  +2.11,  +0.54
 11,     UK001Z,       0,  0.647857, 2459440.489043739159,  90.27949,  56.14669,               25.63721,  23.43350,        25.62979,       23.43420,     90.27949,     +56.14669,      90.29137,      +56.15064,  2887109.43, -2700111.39,  5096270.99,      52.384470,       -1.763730,   84837.83,  206156.70,    9224.86,            13165.77,   -83.60,  19312.47,           20882.31,      0.37,     24.63,          24.64,  +1.94,  +0.37
 12,     UK001Z,       0,  0.688017, 2459440.489044203889,  90.47757,  55.99558,               25.61263,  23.24762,        25.60575,       23.24827,     90.47757,     +55.99558,      90.48888,      +55.99923,  2886716.47, -2699477.51,  5096227.97,      52.389296,       -1.761078,   84364.06,  206471.47,    9971.90,            13912.81,  -164.77,  18601.71,           20733.16,      0.35,     22.90,          22.88,  +1.65,  +0.08
 13,     UK001Z,       0,  0.728205, 2459440.489044669084,  90.69739,  55.80421,               25.59675,  23.02047,        25.57733,       23.02231,     90.69739,     +55.80421,      90.72580,      +55.81449,  2886237.57, -2698705.01,  5096175.53,      52.395177,       -1.757807,   83786.80,  206859.09,   10882.31,            14823.22,   -83.14,  22653.77,           20694.28,      0.98,     64.87,          64.69,  +2.08,  +0.50
 14,     UK001Z,       0,  0.768365, 2459440.489045133814,  90.91741,  55.65715,               25.55627,  22.83183,        25.55299,       22.83214,     90.91741,     +55.65715,      90.92418,      +55.65888,  2885832.94, -2698052.29,  5096131.23,      52.400147,       -1.755068,   83299.06,  207188.39,   11651.55,            15592.47,  -142.11,  19154.46,           20630.53,      0.17,     10.98,          10.94,  +1.62,  +0.04
 15,     UK001Z,       0,  0.808553, 2459440.489045599010,  91.13075,  55.46750,               25.54055,  22.60753,        25.52508,       22.60899,     91.13075,     +55.46750,      91.15414,      +55.47563,  2885356.70, -2697284.08,  5096079.09,      52.405998,       -1.751814,   82725.11,  207579.77,   12556.91,            16497.83,   -65.54,  22528.14,           20629.74,      0.79,     52.00,          51.67,  +2.17,  +0.58
 16,     UK001Z,       0,  0.848709, 2459440.489046063740,  91.35235,  55.32973,               25.49234,  22.42634,        25.50165,       22.42546,     91.35235,     +55.32973,      91.34247,      +55.32485,  2884963.46, -2696649.75,  5096036.03,      52.410829,       -1.749155,   82251.18,  207904.48,   13304.49,            17245.40,  -146.09,  18616.66,           20589.75,     -0.49,    -31.40,          31.16,  +2.21,  +0.62
 17,     UK001Z,       0,  0.888861, 2459440.489046528470,  91.51992,  55.17248,               25.48253,  22.24257,        25.47841,       22.24296,     91.51992,     +55.17248,      91.52833,      +55.17464,  2884571.21, -2696017.01,  5095993.09,      52.415650,       -1.746502,   81778.47,  208230.52,   14050.18,            17991.09,  -228.44,  18571.82,           20526.30,      0.22,     13.95,          13.82,  +2.06,  +0.47
 18,     UK001Z,       0,  0.929037, 2459440.489046993200,  91.71502,  54.98687,               25.47139,  22.02620,        25.45168,       22.02806,     91.71502,     +54.98687,      91.74457,      +54.99715,  2884107.95, -2695269.74,  5095942.37,      52.421343,       -1.743337,   81220.31,  208619.20,   14930.86,            18871.77,  -176.30,  21920.53,           20502.90,      1.02,     66.85,          66.11,  +2.56,  +0.96
 19,     UK001Z,       0,  0.969205, 2459440.489047458395,  91.97802,  54.84822,               25.39816,  21.83265,        25.42688,       21.82996,     91.97802,     +54.84822,      91.94255,      +54.83330,  2883679.29, -2694578.28,  5095895.44,      52.426612,       -1.740419,   80703.86,  208981.12,   15745.77,            19686.68,  -189.77,  20287.47,           20482.77,     -1.59,    -97.72,          96.46,  +2.37,  +0.77

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.