Orbital Analysis for matched events on 20210813_234348.287_UK

Summary for Event
-----------------
shower ID 7 PER
Lg 67.25° Bg 41.11° Vg 57.13km/s
mass 0.02380g, abs. mag -1.6
Path Details
------------
start 2.99° 50.37° 110.27km
end   2.74° 50.18° 84.83km

Orbit Details
-------------
Semimajor axis 14.21A.U., eccentricity 0.93, inclination 107.65°, Period 53.57Y, LA Sun 141.14°, last Perihelion 2021-07-21

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: 2459440.488753331359
Time: 2021-08-13 23:43:48.328063 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK002B and UK002C
 Convergence angle = 4.60182 deg
 R.A. =  47.08953  Dec = +56.68655 deg
Intersection 2 - Stations: UK002B and UK002N
 Convergence angle = 9.51949 deg
 R.A. =  50.08528  Dec = +60.26510 deg
Intersection 3 - Stations: UK002C and UK002N
 Convergence angle = 4.93822 deg
 R.A. =  54.65187  Dec = +63.19457 deg

Best intersection: Stations UK002B and UK002N with Qconv = 9.52 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   3248822.76 +/- 350.61 m
 Y =  -2577198.13 +/- 163.52 m
 Z =   4975562.22 +/- 68.95 m
 Vx =    16939.25 +/- 840.91 m/s
 Vy =    21549.47 +/- 410.55 m/s
 Vz =    51338.15 +/- 782.89 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+1.276939e+05, +5.791082e+04, +1.056412e+04, +2.718936e+05, +1.212693e+05, +2.639969e+04
+5.791082e+04, +2.763538e+04, +5.623694e+03, +1.230034e+05, +5.761695e+04, +1.177495e+04
+1.056412e+04, +5.623694e+03, +4.970418e+03, +8.282031e+03, +2.840020e+03, +1.803776e+03
+2.718936e+05, +1.230034e+05, +8.282031e+03, +7.763870e+05, +3.606507e+05, +6.185561e+04
+1.212693e+05, +5.761695e+04, +2.840020e+03, +3.606507e+05, +1.757475e+05, +2.761108e+04
+2.639969e+04, +1.177495e+04, +1.803776e+03, +6.185561e+04, +2.761108e+04, +6.834066e+03

Timing offsets (from input data):
    UK000F: 0.000000 s
    UK002B: -0.000215 s
    UK002C: 0.000053 s
    UK002N: 0.000000 s

Reference point on the trajectory:
  Time: 2021-08-13 23:43:48.328063 UTC
  Lon     = ++3.000063 +/- 0.0048 deg
  Lat     = +50.376251 +/- 0.0011 deg
  Lat geo = +50.190348 +/- 0.0011 deg
  Ht      =  111577.92 +/- 141.96 m

  JD dynamic   = 2459440.489554537926 
  LST apparent = 321.5760385087 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      =  51.83041 +/- 0.8006 deg
  Dec       = +61.90159 +/- 0.6971 deg
  Azimuth   =  39.85497 +/- 1.0853 deg
  Elevation = +42.69799 +/- 0.0817 deg
  Vavg      =  57.14198 +/- 0.4351 km/s
  Vinit     =  58.19728 +/- 0.4906 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      =  51.82764 +/- 0.8006 deg
  Dec       = +61.63962 +/- 0.6971 deg
  Azimuth   =  40.16453 +/- 1.0853 deg
  Elevation = +42.56851 +/- 0.0817 deg
  Vavg      =  57.28502 +/- 0.4351 km/s
  Vinit     =  58.34032 +/- 0.4906 km/s
Radiant (geocentric, J2000):
  R.A.   =  52.23012 +/- 0.8237 deg
  Dec    = +61.59515 +/- 0.6950 deg
  Vg     =  57.13009 +/- 0.4994 km/s
  Vinf   =  58.19728 +/- 0.4906 km/s
  Zc     =  47.44484 +/- 0.0815 deg
  Zg     =  47.91080 +/- 0.0821 deg
Radiant (ecliptic geocentric, J2000):
  Lg     =  67.25151 +/- 0.8003 deg
  Bg     = +41.10710 +/- 0.5247 deg
  Vh     =  41.09702 +/- 0.1098 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     =  95.35054 +/- 2.8118 deg
  Bh     = +66.06010 +/- 0.5814 deg
  Vh_x   =   1.55504 +/- 0.8637 km/s
  Vh_y   = -16.60361 +/- 0.4037 km/s
  Vh_z   = -37.56151 +/- 0.1033 km/s
Orbit:
  La Sun = 141.138014 +/- -0.0000 deg
  a      =  14.210693 +/- 3.3229 AU
  e      =   0.934617 +/- 0.0093
  i      = 107.652016 +/- 1.1945 deg
  peri   = 145.943904 +/- 1.4863 deg
  node   = 141.137527 +/- 0.0001 deg
  Pi     = 287.081430 +/- 1.4862 deg
  q      =   0.929134 +/- 0.0063 AU
  f      =  34.052340 +/- 1.4863 deg
  M      =   0.434038 +/- 0.0903 deg
  Q      =  27.492251 +/- 6.6403 AU
  n      =   0.018398 +/- 0.0036 deg/day
  T      =  53.570229 +/- 21.5276 years
  Last perihelion JD = 2459416.898557 (2021-07-21 09:33:55.283710) +/- 0.9693 days
  Tj     =   0.009798 +/- 0.0767
Shower association:
  IAU No.  =    7
  IAU code =  PER

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +8.784012e-05, +5.299792e-05, +8.464867e-03, -1.228429e-08, +2.236334e-04, +1.728398e-04
q   , +5.299792e-05, +4.078196e-05, +6.283820e-03, -9.409090e-09, +1.686451e-04, +1.327783e-04
Tp  , +8.464867e-03, +6.283820e-03, +9.731131e-01, -1.452108e-06, +2.605937e-02, +2.048221e-02
node, -1.228429e-08, -9.409090e-09, -1.452108e-06, +2.261692e-12, -3.895241e-08, -3.189844e-08
peri, +2.236334e-04, +1.686451e-04, +2.605937e-02, -3.895241e-08, +6.985218e-04, +5.495348e-04
i   , +1.728398e-04, +1.327783e-04, +2.048221e-02, -3.189844e-08, +5.495348e-04, +4.499178e-04

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = -0.059771
 a2 = 12.684337

Mean time residuals from time vs. length:
  Station with reference time: UK002N
  Avg. res. = 3.521e-06 s
  Stddev    = 1.88e-03 s

Begin point on the trajectory:
  Lon =     2.987504 +/- 0.0044 deg
  Lat =    50.366628 +/- 0.0010 deg
  Ht  = 110269.26 +/- 120.61 m
End point on the trajectory:
  Lon =     2.740128 +/- 0.0046 deg
  Lat =    50.178098 +/- 0.0009 deg
  Ht  = 84833.97 +/- 122.41 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
    UK000F,    True,    -1.306160,    51.883100,   80.00, 48715.885684,   0.110193,    92353.75,    87994.47,          0.481347,       nan,       nan,              67.91, 0.0000,    True,    True, {"ff_name": "FF_UK000F_20210813_234342_889_0306688.fits"}
    UK002B,   False,    -1.367130,    50.815550,   22.00,   0.225956,  10.327566,   108089.31,    84833.97,          0.010966,     32.34,     51.90,              52.24, 0.6251,    True,    True, {"ff_name": "FF_UK002B_20210813_234345_533_0326656.fits"}
    UK002C,   False,    -1.801980,    51.351940,  130.00,   0.763863,   8.881445,   102319.93,    85462.62,          0.010273,     38.75,     52.76,              60.06, 0.7509,    True,    True, {"ff_name": "FF_UK002C_20210813_234347_530_0320256.fits"}
    UK002N,   False,    -0.727590,    51.263100,   57.00,   0.000000,  33.137945,   110269.26,    85063.13,          0.014839,     50.09,     56.99,              59.41, 0.7411,    True,    True, {"ff_name": "FF_UK002N_20210813_234348_160_0327680.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,     UK000F,       1,  1.478644, 2459440.488770445343,  14.11657,  -7.00702,              121.15449,  13.83178,       120.83449,       13.46690,     14.11657,      -7.00702,      14.58389,       -7.14990,  3240561.46, -2587707.85,  4950524.50,      50.234202,       +2.809359,   92353.75,  356408.88,       0.00,            28382.93, -57529.34,      0.00,           51845.35,   2129.36,   2087.82,        1725.86,  +0.92,  -1.84
  1,     UK000F,       1,  1.518940, 2459440.488770911470,  14.00380,  -7.40726,              121.47100,  13.55224,       121.15946,       13.19759,     14.00380,      -7.40726,      14.45926,       -7.54638,  3239784.70, -2588696.01,  4948170.37,      50.220787,       +2.791825,   90550.10,  355708.68,    2668.66,            31051.59, -57205.79,  66226.45,           51845.35,   2068.56,   2027.25,        1679.50,  +2.27,  -0.49
  2,     UK000F,       1,  1.559100, 2459440.488771376666,  13.92301,  -7.62782,              121.66114,  13.40777,       121.34286,       13.04575,     13.92301,      -7.62782,      14.38845,       -7.77001,  3239348.07, -2589251.48,  4946847.06,      50.213242,       +2.781896,   89536.22,  355319.04,    4168.77,            32551.71, -58042.88,  37353.44,           51845.35,   2110.09,   2068.72,        1715.41,  +0.27,  -2.48
  3,     UK000F,       1,  1.599336, 2459440.488771842327,  13.79008,  -7.96096,              121.95719,  13.19489,       121.62161,       12.81366,     13.79008,      -7.96096,      14.28082,       -8.11101,  3238683.82, -2590096.50,  4944833.92,      50.201758,       +2.766878,   87994.47,  354742.80,    6450.88,            34833.81, -58102.40,  56718.02,           51845.35,   2219.47,   2177.97,        1808.08,  +1.91,  -0.84
  0,     UK002B,       0,  0.085830, 2459440.488754327409,  29.99792,   8.72867,               97.88784,  17.60242,        97.88744,       17.60194,     29.99792,      +8.72867,      29.99889,       +8.72854,  3247324.93, -2579103.61,  4971022.71,      50.350581,       +2.966385,  108089.31,  331880.34,       0.00,             5146.02,   291.77,      0.00,           55025.70,      3.05,      1.90,           2.23,  +2.85,  +0.25
  1,     UK002B,       0,  0.125898, 2459440.488754790742,  29.93419,   8.44054,               98.13018,  17.41917,        98.13006,       17.41903,     29.93419,      +8.44054,      29.93491,       +8.44050,  3246723.63, -2579868.57,  4969200.33,      50.340265,       +2.952774,  106689.41,  330704.27,    2065.87,             7211.88,    25.79,  51558.99,           55025.70,      0.91,      0.57,           0.67,  +2.05,  -0.55
  2,     UK002B,       0,  0.165970, 2459440.488755254541,  29.84712,   8.11083,               98.41835,  17.21805,        98.40946,       17.20742,     29.84712,      +8.11083,      29.86125,       +8.10794,  3246034.76, -2580744.92,  4967112.56,      50.328440,       +2.937206,  105086.06,  329369.39,    4432.58,             9578.60,    60.42,  59061.52,           55025.70,     66.38,     41.41,          49.00,  +1.37,  -1.22
  3,     UK002B,       0,  0.206050, 2459440.488755718805,  29.78739,   7.80789,               98.66636,  17.02033,        98.66220,       17.01536,     29.78739,      +7.80789,      29.79453,       +7.80654,  3245415.17, -2581533.14,  4965234.74,      50.317797,       +2.923186,  103644.34,  328177.63,    6561.28,            11707.30,  -143.42,  53111.31,           55025.70,     30.97,     19.31,          22.94,  +0.55,  -2.03
  4,     UK002B,       0,  0.246126, 2459440.488756182604,  29.69628,   7.44989,               98.97537,  16.79916,        98.96363,       16.78517,     29.69628,      +7.44989,      29.71500,       +7.44608,  3244680.13, -2582468.23,  4963007.05,      50.305163,       +2.906586,  101934.48,  326778.34,    9086.61,            14232.63,    49.59,  63013.56,           56566.43,     86.83,     54.18,          64.60,  +0.54,  -2.03
  5,     UK002B,       0,  0.286222, 2459440.488756646402,  29.64272,   7.11754,               99.23670,  16.57419,        99.23756,       16.57522,     29.64272,      +7.11754,      29.64262,       +7.11782,  3244016.13, -2583312.94,  4960994.65,      50.293742,       +2.891574,  100390.30,  325524.95,   11367.88,            16513.89,    -2.62,  56895.10,           57053.59,     -6.36,     -3.96,           4.75,  +0.47,  -2.09
  6,     UK002B,       0,  0.326306, 2459440.488757110666,  29.56674,   6.76512,               99.52868,  16.34729,        99.53064,       16.34962,     29.56674,      +6.76512,      29.56515,       +6.76575,  3243309.64, -2584211.71,  4958853.49,      50.281582,       +2.875612,   98747.78,  324204.45,   13795.12,            18941.13,    91.84,  60553.82,           57602.63,    -14.37,     -8.96,          10.78,  +0.15,  -2.40
  7,     UK002B,       0,  0.366374, 2459440.488757574465,  29.49421,   6.46240,               99.78486,  16.15665,        99.78317,       16.15464,     29.49421,      +6.46240,      29.49828,       +6.46185,  3242704.33, -2584981.76,  4957018.96,      50.271157,       +2.861912,   97340.85,  323081.74,   15874.75,            21020.77,  -160.37,  51902.64,           57356.50,     12.37,      7.72,           9.31,  +0.30,  -2.25
  8,     UK002B,       0,  0.406450, 2459440.488758038264,  29.41534,   6.12268,              100.06980,  15.94085,       100.06548,       15.93573,     29.41534,      +6.12268,      29.42351,       +6.12128,  3242031.01, -2585838.34,  4954978.30,      50.259553,       +2.846691,   95776.26,  321845.41,   18188.05,            23334.07,  -179.39,  57722.83,           57266.05,     31.42,     19.59,          23.73,  -0.07,  -2.61
  9,     UK002B,       0,  0.446538, 2459440.488758502062,  29.34085,   5.76225,              100.36410,  15.70586,       100.36275,       15.70426,     29.34085,      +5.76225,      29.34474,       +5.76182,  3241325.90, -2586735.36,  4952841.31,      50.247394,       +2.830760,   94138.27,  320564.11,   20610.56,            25756.58,   -89.89,  60429.82,           57392.62,      9.78,      6.10,           7.41,  +0.09,  -2.44
 10,     UK002B,       0,  0.486642, 2459440.488758966327,  29.28425,   5.38951,              100.65132,  15.44980,       100.66602,       15.46714,     29.28425,      +5.38951,      29.26430,       +5.39423,  3240610.64, -2587645.28,  4950673.55,      50.235051,       +2.814602,   92477.20,  319278.13,   23067.95,            28213.97,    33.55,  61275.34,           57638.26,   -105.94,    -65.99,          80.63,  -0.03,  -2.55
 11,     UK002B,       0,  0.526702, 2459440.488759429660,  29.18588,   5.04631,              100.95255,  15.24245,       100.95247,       15.24235,     29.18588,      +5.04631,      29.18820,       +5.04629,  3239938.83, -2588499.93,  4948637.49,      50.223450,       +2.799416,   90917.47,  318082.24,   25376.04,            30522.05,    10.26,  57615.76,           57779.09,      0.57,      0.36,           0.44,  -0.06,  -2.57
 12,     UK002B,       0,  0.566778, 2459440.488759893924,  29.11464,   4.72118,              101.21971,  15.03212,       101.21963,       15.03202,     29.11464,      +4.72118,      29.11712,       +4.72116,  3239315.58, -2589292.80,  4946748.61,      50.212680,       +2.785315,   89470.86,  316983.02,   27517.29,            32663.31,  -180.80,  53429.82,           57720.84,      0.56,      0.35,           0.43,  -0.26,  -2.77
 13,     UK002B,       0,  0.606866, 2459440.488760357723,  29.03674,   4.33836,              101.52883,  14.78042,       101.53244,       14.78465,     29.03674,      +4.33836,      29.03389,       +4.33952,  3238589.51, -2590216.48,  4944548.10,      50.200126,       +2.768916,   87786.09,  315717.91,   30011.80,            35157.82,   -19.30,  62225.97,           57812.97,    -25.65,    -15.99,          19.75,  -0.39,  -2.89
 14,     UK002B,       0,  0.646946, 2459440.488760821521,  28.96388,   3.99814,              101.80593,  14.55866,       101.81051,       14.56404,     28.96388,      +3.99814,      28.95975,       +3.99960,  3237947.65, -2591033.03,  4942602.78,      50.189021,       +2.754399,   86297.10,  314610.51,   32217.03,            37363.05,  -146.62,  55020.57,           57803.04,    -32.47,    -20.24,          25.09,  -0.28,  -2.77
 15,     UK002B,       0,  0.687034, 2459440.488761285786,  28.91003,   3.65749,              102.06741,  14.32456,       102.08520,       14.34538,     28.91003,      +3.65749,      28.88642,       +3.66317,  3237316.77, -2591835.62,  4940690.75,      50.178098,       +2.740128,   84833.97,  313533.24,   34384.52,            39530.54,  -312.15,  54068.34,           57714.00,   -125.53,    -78.18,          97.29,  +1.29,  -1.19
  0,     UK002C,       0,  0.228309, 2459440.488755973056,  24.27323,   0.81433,              107.42711,  14.48229,       107.44263,       14.50055,     24.27323,      +0.81433,      24.25123,       +0.82003,  3244845.84, -2582257.42,  4963509.26,      50.308012,       +2.910366,  102319.93,  368854.57,       0.00,            13663.31,   517.13,      0.00,           52742.97,   -122.72,    -90.08,          85.13,  +3.10,  +0.27
  1,     UK002C,       0,  0.268417, 2459440.488756437320,  24.20054,   0.58999,              107.62535,  14.34537,       107.63070,       14.35165,     24.20054,      +0.58999,      24.19376,       +0.59195,  3244358.92, -2582876.86,  4962033.55,      50.299639,       +2.899313,  101187.42,  368127.43,    1672.88,            15336.19,  -144.17,  41709.40,           52742.97,    -42.14,    -30.95,          29.30,  +1.07,  -1.76
  2,     UK002C,       0,  0.308589, 2459440.488756902516,  24.10435,   0.25247,              107.91223,  14.13125,       107.91037,       14.12906,     24.10435,      +0.25247,      24.10839,       +0.25179,  3243636.25, -2583796.21,  4959843.35,      50.287205,       +2.882989,   99507.06,  367064.94,    4155.71,            17819.02,     0.76,  61804.88,           52742.97,     14.65,     10.76,          10.21,  +0.46,  -2.36
  3,     UK002C,       0,  0.348741, 2459440.488757367246,  24.03790,  -0.03467,              108.14311,  13.93969,       108.14501,       13.94191,     24.03790,      -0.03467,      24.03656,       -0.03398,  3243032.37, -2584564.45,  4958013.15,      50.276807,       +2.869320,   98103.25,  366185.92,    6230.44,            19893.75,  -261.25,  51671.97,           52742.97,    -14.85,    -10.91,          10.38,  +0.42,  -2.40
  4,     UK002C,       0,  0.388937, 2459440.488757832441,  23.94008,  -0.41649,              108.45737,  13.69024,       108.45805,       13.69103,     23.94008,      -0.41649,      23.94071,       -0.41624,  3242229.02, -2585586.44,  4955578.41,      50.262967,       +2.851192,   96236.34,  365035.21,    8990.47,            22653.78,   159.49,  68664.34,           56126.09,     -5.27,     -3.87,           3.70,  +0.58,  -2.23
  5,     UK002C,       0,  0.429113, 2459440.488758297171,  23.86860,  -0.74993,              108.71970,  13.46381,       108.72829,       13.47385,     23.86860,      -0.74993,      23.85772,       -0.74678,  3241538.42, -2586465.00,  4953485.39,      50.251060,       +2.835585,   94631.93,  364058.37,   11363.13,            25026.44,   194.01,  59056.66,           57510.79,    -66.87,    -49.11,          47.01,  +0.19,  -2.62
  6,     UK002C,       0,  0.469257, 2459440.488758761901,  23.77265,  -1.04875,              108.98080,  13.27950,       108.97619,       13.27412,     23.77265,      -1.04875,      23.78140,       -1.05044,  3240907.19, -2587268.02,  4951572.32,      50.240169,       +2.821306,   93165.84,  363175.91,   13531.80,            27195.11,    26.41,  54022.22,           57631.50,     35.76,     26.28,          25.20,  +0.12,  -2.68
  7,     UK002C,       0,  0.509429, 2459440.488759227097,  23.70978,  -1.37100,              109.22825,  13.05648,       109.23531,       13.06470,     23.70978,      -1.37100,      23.70151,       -1.36841,  3240249.47, -2588104.74,  4949578.97,      50.228815,       +2.806434,   91638.63,  362268.45,   15791.48,            29454.79,   -51.81,  56250.11,           57566.66,    -54.60,    -40.11,          38.57,  +0.06,  -2.74
  8,     UK002C,       0,  0.549577, 2459440.488759691827,  23.62863,  -1.66803,              109.47516,  12.86435,       109.47820,       12.86790,     23.62863,      -1.66803,      23.62644,       -1.66691,  3239634.99, -2588886.46,  4947716.64,      50.218200,       +2.792529,   90212.17,  361430.70,   17902.63,            31565.94,  -277.17,  52584.13,           57204.37,    -23.54,    -17.29,          16.67,  +0.24,  -2.55
  9,     UK002C,       0,  0.589741, 2459440.488760156557,  23.54627,  -1.98796,              109.73648,  12.65418,       109.73841,       12.65642,     23.54627,      -1.98796,      23.54589,       -1.98725,  3238978.66, -2589721.42,  4945727.50,      50.206856,       +2.777688,   88688.98,  360548.22,   20157.53,            33820.84,  -359.70,  56142.49,           56962.00,    -14.84,    -10.91,          10.54,  -0.26,  -3.04
 10,     UK002C,       0,  0.629933, 2459440.488760621753,  23.45467,  -2.36028,              110.03651,  12.40674,       110.03978,       12.41054,     23.45467,      -2.36028,      23.45248,       -2.35908,  3238220.79, -2590685.55,  4943430.60,      50.193748,       +2.760577,   86930.69,  359545.84,   22761.31,            36424.62,   -94.98,  64783.51,           57185.59,    -25.11,    -18.45,          17.88,  -0.21,  -2.99
 11,     UK002C,       0,  0.670077, 2459440.488761086483,  23.35622,  -2.66750,              110.30254,  12.21569,       110.29244,       12.20397,     23.35622,      -2.66750,      23.37390,       -2.67121,  3237587.85, -2591490.76,  4941512.34,      50.182793,       +2.746260,   85462.62,  358719.32,   24935.87,            38599.18,  -256.70,  54168.95,           57198.59,     77.28,     56.83,          55.15,  +0.25,  -2.52
  0,     UK002N,       1,  0.000000, 2459440.488753331359,  20.57490,   4.43957,              109.16145,  20.25864,       109.14354,       20.23679,     20.57490,      +4.43957,      20.60147,       +4.43194,  3248800.63, -2577226.28,  4975495.15,      50.375872,       +2.999736,  111526.36,  304137.49,       0.00,               76.03,   216.83,      0.00,           56476.62,    109.89,     96.64,          99.25,  +5.33,  +2.91
  1,     UK002N,       0,  0.040240, 2459440.488753797021,  20.51837,   4.13381,              109.40275,  20.04567,       109.40534,       20.04883,     20.51837,      +4.13381,      20.51469,       +4.13492,  3248261.00, -2577912.78,  4973859.66,      50.366628,       +2.987504,  110269.26,  303260.68,    1854.00,             1930.03,  -271.03,  46073.56,           56476.62,    -15.84,    -13.92,          14.34,  +2.83,  +0.42
  2,     UK002N,       0,  0.080572, 2459440.488754264079,  20.40274,   3.70600,              109.77060,  19.76871,       109.77878,       19.77864,     20.40274,      +3.70600,      20.39097,       +3.70947,  3247493.54, -2578889.12,  4971533.71,      50.353473,       +2.970177,  108481.91,  302033.38,    4490.72,             4566.75,    18.48,  65375.39,           56476.62,    -49.79,    -43.72,          45.26,  +1.72,  -0.68
  3,     UK002N,       0,  0.120848, 2459440.488754730206,  20.29446,   3.34698,              110.08800,  19.54237,       110.09393,       19.54955,     20.29446,      +3.34698,      20.28620,       +3.34949,  3246848.96, -2579709.12,  4969580.18,      50.342416,       +2.955598,  106981.17,  301014.99,    6705.25,             6781.28,  -110.95,  54983.88,           56476.62,    -35.93,    -31.56,          32.77,  +1.18,  -1.21
  4,     UK002N,       0,  0.161136, 2459440.488755196333,  20.17097,   2.96447,              110.43222,  19.30544,       110.43055,       19.30343,     20.17097,      +2.96447,      20.17411,       +2.96376,  3246163.09, -2580581.66,  4967501.49,      50.330644,       +2.940096,  105384.71,  299946.26,    9061.67,             9137.70,   -99.18,  58489.43,           57026.66,     10.05,      8.83,           9.20,  +0.62,  -1.77
  5,     UK002N,       0,  0.201436, 2459440.488755662926,  20.07598,   2.57583,              110.75488,  19.04629,       110.76453,       19.05791,     20.07598,      +2.57583,      20.06262,       +2.57991,  3245485.36, -2581443.85,  4965447.48,      50.319003,       +2.924776,  103807.65,  298904.66,   11390.11,            11466.14,  -116.09,  57777.68,           57291.13,    -57.88,    -50.82,          53.15,  +0.47,  -1.91
  6,     UK002N,       0,  0.241768, 2459440.488756129518,  19.96577,   2.15041,              111.11233,  18.76566,       111.13035,       18.78731,     19.96577,      +2.15041,      19.94026,       +2.15801,  3244745.86, -2582384.61,  4963206.27,      50.306293,       +2.908075,  102087.37,  297785.79,   13930.76,            14006.79,    77.35,  62993.35,           57997.22,   -107.68,    -94.51,          99.24,  +0.31,  -2.06
  7,     UK002N,       0,  0.282044, 2459440.488756595645,  19.82920,   1.77671,              111.45944,  18.54177,       111.45991,       18.54233,     19.82920,      +1.77671,      19.82969,       +1.77691,  3244082.57, -2583228.43,  4961196.00,      50.294885,       +2.893077,  100544.78,  296796.14,   16209.62,            16285.64,    12.25,  56580.96,           58173.33,     -2.78,     -2.44,           2.57,  +0.17,  -2.19
  8,     UK002N,       0,  0.322336, 2459440.488757062238,  19.71692,   1.39439,              111.79014,  18.29616,       111.78983,       18.29580,     19.71692,      +1.39439,      19.71871,       +1.39426,  3243420.99, -2584070.05,  4959190.97,      50.283499,       +2.878119,   99006.63,  295823.30,   18482.54,            18558.57,   -59.71,  56411.25,           58138.04,      1.79,      1.57,           1.66,  +0.23,  -2.13
  9,     UK002N,       0,  0.362652, 2459440.488757528830,  19.59872,   0.97707,              112.14633,  18.02493,       112.14784,       18.02673,     19.59872,      +0.97707,      19.59803,       +0.97771,  3242705.68, -2584980.04,  4957023.06,      50.271180,       +2.861958,   97344.00,  294788.48,   20940.09,            21016.12,    51.56,  60957.31,           58273.94,     -8.89,     -7.81,           8.28,  +0.13,  -2.22
 10,     UK002N,       0,  0.402964, 2459440.488757995423,  19.50114,   0.57464,              112.47476,  17.75330,       112.48837,       17.76949,     19.50114,      +0.57464,      19.48288,       +0.58036,  3242027.97, -2585842.20,  4954969.11,      50.259501,       +2.846639,   95769.22,  293823.19,   23268.46,            23344.49,    33.88,  57758.69,           58324.63,    -79.94,    -70.19,          74.68,  +0.09,  -2.25
 11,     UK002N,       0,  0.443228, 2459440.488758461084,  19.35869,   0.21664,              112.81376,  17.54330,       112.80312,       17.53066,     19.35869,      +0.21664,      19.37611,       +0.21217,  3241403.91, -2586636.11,  4953077.76,      50.248740,       +2.832519,   94319.48,  292947.14,   25412.51,            25488.54,  -165.32,  53249.86,           58158.86,     62.21,     54.71,          58.33,  +0.03,  -2.30
 12,     UK002N,       0,  0.483556, 2459440.488758928142,  19.23299,  -0.21598,              113.18258,  17.26207,       113.17177,       17.24925,     19.23299,      -0.21598,      19.25083,       -0.22052,  3240675.24, -2587563.09,  4950869.35,      50.236166,       +2.816060,   92627.21,  291942.65,   27915.98,            27992.00,    -8.84,  62077.49,           58187.95,     62.99,     55.39,          59.26,  -0.11,  -2.44
 13,     UK002N,       0,  0.523876, 2459440.488759394735,  19.14161,  -0.63351,              113.51185,  16.97282,       113.51982,       16.98224,     19.14161,      -0.63351,      19.13215,       -0.63017,  3239989.91, -2588434.95,  4948792.30,      50.224332,       +2.800570,   91036.04,  291013.86,   30270.54,            30346.57,    -0.79,  58396.98,           58212.20,    -46.23,    -40.61,          43.61,  -0.05,  -2.37
 14,     UK002N,       0,  0.564188, 2459440.488759861328,  19.01493,  -1.04753,              113.86819,  16.70612,       113.87202,       16.71064,     19.01493,      -1.04753,      19.01169,       -1.04592,  3239298.77, -2589314.18,  4946697.67,      50.212390,       +2.784951,   89431.87,  290093.73,   32645.03,            32721.06,    27.65,  58902.74,           58245.24,    -22.14,    -19.45,          20.95,  -0.23,  -2.54
 15,     UK002N,       0,  0.604476, 2459440.488760327455,  18.89827,  -1.42815,              114.19506,  16.46049,       114.19505,       16.46047,     18.89827,      -1.42815,      18.90082,       -1.42815,  3238667.17, -2590117.68,  4944783.46,      50.201470,       +2.770663,   87966.26,  289266.55,   34814.99,            34891.01,  -147.05,  53861.16,           58170.66,      0.07,      0.06,           0.06,  -0.13,  -2.44
 16,     UK002N,       0,  0.644792, 2459440.488760794047,  18.76810,  -1.85256,              114.55861,  16.18602,       114.55418,       16.18083,     18.76810,      -1.85256,      18.77725,       -1.85441,  3237966.99, -2591008.43,  4942661.40,      50.189356,       +2.754841,   86341.97,  288367.06,   37220.57,            37296.59,   -87.75,  59668.09,           58148.85,     25.38,     22.31,          24.17,  -0.18,  -2.48
 17,     UK002N,       0,  0.685032, 2459440.488761260174,  18.64148,  -2.18198,              114.86193,  15.98706,       114.83810,       15.95910,     18.64148,      -2.18198,      18.67911,       -2.19197,  3237415.60, -2591709.89,  4940990.29,      50.179810,       +2.742346,   85063.13,  287668.77,   39114.96,            39190.98,  -535.22,  47077.30,           57939.63,    136.24,    119.92,         130.13,  +0.78,  -1.51

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.