Orbital Analysis for matched events on 20210816_230335.661_UK

Summary for Event
-----------------
shower ID 26 NDA
Lg 351.11° Bg 4.54° Vg 40.10km/s
mass 0.19205g, abs. mag -0.9
Path Details
------------
start 0.50° 50.63° 99.91km
end   0.15° 50.83° 79.05km

Orbit Details
-------------
Semimajor axis 2.71A.U., eccentricity 0.97, inclination 15.83°, Period 4.47Y, LA Sun 143.99°, last Perihelion 2017-04-01

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: 2459443.460829414893
Time: 2021-08-16 23:03:35.677419 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK002B and UK002C
 Convergence angle = 25.20787 deg
 R.A. = 350.33411  Dec =  +1.98667 deg

Best intersection: Stations UK002B and UK002C with Qconv = 25.21 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   2752164.10 +/- 559.80 m
 Y =  -3062164.07 +/- 49.10 m
 Z =   4984542.44 +/- 99.54 m
 Vx =    40928.02 +/- 667.51 m/s
 Vy =    -7375.81 +/- 61.10 m/s
 Vz =     1318.70 +/- 188.90 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+3.847278e+05, -1.605485e+04, +5.653359e+04, +3.434000e+05, +4.123297e+04, +1.016783e+05
-1.605485e+04, +2.836132e+03, -3.523652e+02, +3.094998e+03, -1.960998e+02, +8.077480e+02
+5.653359e+04, -3.523652e+02, +1.101886e+04, +6.738892e+04, +6.955408e+03, +2.058497e+04
+3.434000e+05, +3.094998e+03, +6.738892e+04, +5.090740e+05, +5.815673e+04, +1.505222e+05
+4.123297e+04, -1.960998e+02, +6.955408e+03, +5.815673e+04, +7.818902e+03, +1.715428e+04
+1.016783e+05, +8.077480e+02, +2.058497e+04, +1.505222e+05, +1.715428e+04, +4.607740e+04

Timing offsets (from input data):
    UK002B: 0.000000 s
    UK002C: -0.001005 s
    UK002N: 0.000000 s

Reference point on the trajectory:
  Time: 2021-08-16 23:03:35.677419 UTC
  Lon     = ++0.495380 +/- 0.0056 deg
  Lat     = +50.629512 +/- 0.0023 deg
  Lat geo = +50.443579 +/- 0.0022 deg
  Ht      =   99609.33 +/- 315.20 m

  JD dynamic   = 2459443.461630340666 
  LST apparent = 311.9480758494 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      = 349.78414 +/- 0.2461 deg
  Dec       =  +1.81620 +/- 0.2317 deg
  Azimuth   = 133.90644 +/- 0.3751 deg
  Elevation = +31.68341 +/- 0.1048 deg
  Vavg      =  41.64171 +/- 0.6259 km/s
  Vinit     =  41.60823 +/- 0.6540 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      = 350.10937 +/- 0.2461 deg
  Dec       =  +1.80817 +/- 0.2317 deg
  Azimuth   = 133.57157 +/- 0.3751 deg
  Elevation = +31.52722 +/- 0.1048 deg
  Vavg      =  41.82645 +/- 0.6259 km/s
  Vinit     =  41.79297 +/- 0.6540 km/s
Radiant (geocentric, J2000):
  R.A.   = 350.04871 +/- 0.2325 deg
  Dec    =  +0.65163 +/- 0.2657 deg
  Vg     =  40.09911 +/- 0.6773 km/s
  Vinf   =  41.60823 +/- 0.6540 km/s
  Zc     =  58.18775 +/- 0.1040 deg
  Zg     =  59.36543 +/- 0.1379 deg
Radiant (ecliptic geocentric, J2000):
  Lg     = 351.11197 +/- 0.3164 deg
  Bg     =  +4.54062 +/- 0.1587 deg
  Vh     =  37.75283 +/- 0.3450 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     = 306.69057 +/- 0.9319 deg
  Bh     =  +4.82358 +/- 0.2079 deg
  Vh_x   = -22.47717 +/- 0.6913 km/s
  Vh_y   =  30.16580 +/- 0.1307 km/s
  Vh_z   =  -3.17456 +/- 0.1683 km/s
Orbit:
  La Sun = 143.993656 +/- 0.0000 deg
  a      =   2.712168 +/- 0.3002 AU
  e      =   0.970757 +/- 0.0038
  i      =  15.828748 +/- 1.7001 deg
  peri   = 330.573244 +/- 0.9184 deg
  node   = 144.006868 +/- 0.0011 deg
  Pi     = 114.580112 +/- 0.9173 deg
  q      =   0.079311 +/- 0.0056 AU
  f      = 209.413393 +/- 0.9174 deg
  M      = 352.685542 +/- 0.8788 deg
  Q      =   5.345026 +/- 0.6059 AU
  n      =   0.220663 +/- 0.0249 deg/day
  T      =   4.466585 +/- 0.8057 years
  Last perihelion JD = 2457845.160883 (2017-04-01 15:51:40.259587) +/- 294.6814 days
  Tj     =   2.252319 +/- 0.1702
Shower association:
  IAU No.  =   26
  IAU code =  NDA

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +1.710132e-05, -2.527959e-05, -1.193788e+00, -8.334067e-08, +7.251231e-05, +1.290988e-04
q   , -2.527959e-05, +3.748804e-05, +1.747614e+00, +1.231888e-07, -1.076447e-04, -1.902894e-04
Tp  , -1.193788e+00, +1.747614e+00, +8.753427e+04, +5.773237e-03, -5.004304e+00, -9.108914e+00
node, -8.334067e-08, +1.231888e-07, +5.773237e-03, +4.118061e-10, -3.531789e-07, -6.364374e-07
peri, +7.251231e-05, -1.076447e-04, -5.004304e+00, -3.531789e-07, +3.092441e-04, +5.454726e-04
i   , +1.290988e-04, -1.902894e-04, -9.108914e+00, -6.364374e-07, +5.454726e-04, +9.910870e-04

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 2.024102
 a2 = 5.062241

Mean time residuals from time vs. length:
  Station with reference time: UK002B
  Avg. res. = 2.903e-05 s
  Stddev    = 5.39e-03 s

Begin point on the trajectory:
  Lon =     0.500221 +/- 0.0047 deg
  Lat =    50.626548 +/- 0.0015 deg
  Ht  = 99907.38 +/- 260.32 m
End point on the trajectory:
  Lon =     0.153600 +/- 0.0032 deg
  Lat =    50.834937 +/- 0.0004 deg
  Ht  = 79050.65 +/- 158.28 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
    UK002B,   False,    -1.367130,    50.815550,   22.00,   0.273311,   7.547734,    98668.00,    79050.65,          0.016955,     44.43,      2.21,              27.53, 1.0000,    True,    True, {"ff_name": "FF_UK002B_20210816_230328_621_0275712.fits"}
    UK002C,   False,    -1.801980,    51.351940,  130.00,   1.380148,   5.643727,    99907.38,    79373.75,          0.029770,     90.55,     35.21,              13.37, 1.0000,    True,    True, {"ff_name": "FF_UK002C_20210816_230336_209_0268800.fits"}
    UK002N,    True,    -0.727590,    51.263100,   57.00,  21.952806,   1.893880,   100542.26,    79328.55,          0.113700,       nan,       nan,              10.62, 0.0000,    True,    True, {"ff_name": "FF_UK002N_20210816_230333_074_0276992.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,     UK002B,       1,  0.000000, 2459443.460829414893,  10.18446,  22.51425,               98.17316,  35.99827,        98.17293,       35.98465,     10.18446,     +22.51425,      10.19459,      +22.50434,  2751932.82, -3062122.39,  4984534.99,      50.630740,       +0.493441,   99485.83,  166886.00,       0.00,              235.13,   455.91,      0.00,           37431.59,     -1.96,    -39.65,          49.07,  +4.46,  +3.35
  1,     UK002B,       0,  0.040092, 2459443.460829878692,  10.40081,  22.67827,               97.85424,  35.98353,        97.85433,       35.99015,     10.40081,     +22.67827,      10.39606,      +22.68309,  2750400.90, -3061846.32,  4984485.63,      50.638875,       +0.479981,   98668.00,  165511.54,    1557.37,             1792.50,   345.12,  38844.93,           37431.59,      0.93,     19.10,          23.84,  +1.97,  +0.88
  2,     UK002B,       0,  0.080144, 2459443.460830342490,  10.57945,  22.86780,               97.54571,  36.01081,        97.54556,       35.99479,     10.57945,     +22.86780,      10.59170,      +22.85613,  2748940.19, -3061583.08,  4984438.57,      50.646632,       +0.467131,   97888.41,  164203.70,    3042.36,             3277.49,   163.62,  37076.52,           37431.59,     -2.28,    -45.86,          57.68,  +2.21,  +1.13
  3,     UK002B,       0,  0.120244, 2459443.460830806755,  10.79701,  23.01982,               97.23639,  35.98590,        97.23644,       35.99868,     10.79701,     +23.01982,      10.78802,      +23.02914,  2747500.81, -3061323.68,  4984392.19,      50.654277,       +0.454460,   97120.44,  162917.90,    4505.66,             4740.79,   -41.57,  36491.36,           37431.59,      1.77,     36.29,          46.01,  +1.59,  +0.53
  4,     UK002B,       0,  0.160324, 2459443.460831270553,  11.04024,  23.25882,               96.83274,  36.00819,        96.83274,       36.00184,     11.04024,     +23.25882,      11.04563,      +23.25417,  2745655.72, -3060991.17,  4984332.74,      50.664076,       +0.438253,   96136.35,  161276.99,    6381.42,             6616.55,   166.53,  46800.30,           39199.50,     -0.88,    -17.88,          22.89,  +1.20,  +0.16
  5,     UK002B,       0,  0.200432, 2459443.460831734817,  11.29284,  23.43302,               96.47634,  35.97682,        96.47619,       36.00384,     11.29284,     +23.43302,      11.27362,      +23.45281,  2744056.42, -3060702.96,  4984281.21,      50.672572,       +0.424174,   95283.65,  159857.71,    8007.30,             8242.43,   123.58,  40537.52,           39895.87,      3.65,     75.31,          97.28,  +1.00,  -0.02
  6,     UK002B,       0,  0.240508, 2459443.460832198616,  11.50833,  23.62933,               96.13229,  35.98452,        96.13209,       36.00491,     11.50833,     +23.62933,      11.49420,      +23.64428,  2742539.32, -3060429.55,  4984232.33,      50.680630,       +0.410802,   94475.03,  158514.70,    9549.61,             9784.74,    -1.59,  38484.77,           39993.32,      2.75,     56.34,          73.39,  +0.95,  -0.05
  7,     UK002B,       0,  0.280600, 2459443.460832662415,  11.75376,  23.83823,               95.75318,  35.98219,        95.75286,       36.00473,     11.75376,     +23.83823,      11.73820,      +23.85478,  2740896.75, -3060133.54,  4984179.41,      50.689356,       +0.396329,   93599.83,  157065.70,   11219.48,            11454.61,     0.12,  41650.80,           40172.07,      3.01,     61.71,          81.13,  +0.87,  -0.11
  8,     UK002B,       0,  0.320680, 2459443.460833126679,  11.99369,  24.06433,               95.36426,  35.99537,        95.36411,       36.00328,     11.99369,     +24.06433,      11.98916,      +24.07014,  2739243.85, -3059835.66,  4984126.15,      50.698138,       +0.381757,   92719.42,  155612.25,   12899.85,            13134.98,    12.83,  41925.45,           40372.36,      1.06,     21.47,          28.49,  +0.66,  -0.30
  9,     UK002B,       0,  0.360780, 2459443.460833590478,  12.24823,  24.26551,               94.98495,  35.98089,        94.98447,       36.00077,     12.24823,     +24.26551,      12.23498,      +24.28016,  2737658.68, -3059549.99,  4984075.08,      50.706560,       +0.367766,   91875.36,  154222.46,   14511.37,            14746.50,   -44.14,  40187.55,           40464.24,      2.62,     53.46,          71.59,  +0.64,  -0.30
 10,     UK002B,       0,  0.400844, 2459443.460834054276,  12.48488,  24.51171,               94.58209,  36.00978,        94.58246,       35.99669,     12.48488,     +24.51171,      12.49628,      +24.50206,  2736010.59, -3059252.98,  4984021.97,      50.715317,       +0.353218,   90998.10,  152782.67,   16186.85,            16421.98,   -35.65,  41820.06,           40575.94,     -1.75,    -34.86,          47.13,  +0.64,  -0.28
 11,     UK002B,       0,  0.440972, 2459443.460834518541,  12.77666,  24.70708,               94.17840,  35.96683,        94.17757,       35.99126,     12.77666,     +24.70708,      12.76038,      +24.72514,  2734381.26, -3058959.36,  4983969.48,      50.723975,       +0.338824,   90131.12,  151364.07,   17843.25,            18078.38,   -48.90,  41277.99,           40667.43,      3.17,     64.48,          87.98,  +0.46,  -0.44
 12,     UK002B,       0,  0.481080, 2459443.460834982805,  13.07308,  24.95134,               93.72968,  35.95574,        93.72859,       35.98340,     13.07308,     +24.95134,      13.05458,      +24.97184,  2732609.34, -3058640.03,  4983912.39,      50.733392,       +0.323175,   89188.61,  149827.89,   19644.63,            19879.76,    83.65,  44913.08,           40862.77,      3.55,     72.29,          99.64,  +0.42,  -0.46
 13,     UK002B,       0,  0.521140, 2459443.460835446604,  13.32097,  25.22252,               93.29724,  35.99404,        93.29809,       35.97445,     13.32097,     +25.22252,      13.33770,      +25.20800,  2730943.32, -3058339.79,  4983858.71,      50.742246,       +0.308441,   88302.74,  148388.57,   21338.33,            21573.46,   110.53,  42279.18,           41025.97,     -2.57,    -50.71,          70.58,  +0.38,  -0.48
 14,     UK002B,       0,  0.561252, 2459443.460835910868,  13.60678,  25.43598,               92.88452,  35.96659,        92.88462,       35.96457,     13.60678,     +25.43598,      13.61062,      +25.43448,  2729372.50, -3058056.71,  4983808.09,      50.750595,       +0.294531,   87467.76,  147036.04,   22935.25,            23170.38,    38.46,  39811.61,           41101.68,     -0.26,     -5.19,           7.29,  +0.36,  -0.48
 15,     UK002B,       0,  0.601332, 2459443.460836374667,  13.87519,  25.69165,               92.44971,  35.97986,        92.45118,       35.95259,     13.87519,     +25.69165,      13.89796,      +25.67135,  2727755.86, -3057765.37,  4983756.01,      50.759187,       +0.280212,   86608.71,  145649.68,   24578.76,            24813.89,    14.31,  41005.67,           41150.22,     -3.54,    -69.30,          98.27,  +0.20,  -0.62
 16,     UK002B,       0,  0.641452, 2459443.460836838931,  14.17732,  25.90670,               92.02382,  35.94243,        92.02400,       35.93935,     14.17732,     +25.90670,      14.18229,      +25.90440,  2726191.51, -3057483.45,  4983705.60,      50.767503,       +0.266341,   85777.72,  144313.14,   26169.11,            26404.24,   -64.66,  39639.80,           41153.89,     -0.39,     -7.75,          11.10,  -0.02,  -0.82
 17,     UK002B,       0,  0.681568, 2459443.460837303195,  14.49950,  26.15973,               91.54986,  35.91897,        91.54962,       35.92261,     14.49950,     +26.15973,      14.49965,      +26.16246,  2724487.02, -3057176.27,  4983650.68,      50.776564,       +0.251234,   84872.61,  142863.85,   27901.93,            28137.06,    -1.00,  43195.17,           41192.30,      0.46,      9.07,          13.12,  +0.07,  -0.70
 18,     UK002B,       0,  0.721640, 2459443.460837766994,  14.75011,  26.39440,               91.14878,  35.92724,        91.15016,       35.90755,     14.75011,     +26.39440,      14.76773,      +26.37965,  2723077.29, -3056922.22,  4983605.26,      50.784058,       +0.238703,   84124.21,  141668.45,   29335.09,            29570.22,  -235.16,  35764.72,           41134.13,     -2.49,    -48.69,          70.98,  -0.05,  -0.81
 19,     UK002B,       0,  0.761752, 2459443.460838231258,  15.07210,  26.64433,               90.67898,  35.90082,        90.67998,       35.88767,     15.07210,     +26.64433,      15.08504,      +26.63445,  2721447.23, -3056628.46,  4983552.74,      50.792725,       +0.224230,   83259.17,  140293.49,   30992.24,            31227.37,  -247.01,  41312.99,           41094.31,     -1.64,    -32.21,          47.42,  +0.02,  -0.72
 20,     UK002B,       0,  0.801888, 2459443.460838695988,  15.42824,  26.89673,               90.18127,  35.85415,        90.18042,       35.86440,     15.42824,     +26.89673,      15.42399,      +26.90446,  2719748.67, -3056322.36,  4983498.01,      50.801756,       +0.209147,   82358.09,  138867.87,   32719.03,            32954.16,  -190.20,  43023.58,           41089.91,      1.25,     24.87,          36.98,  -0.13,  -0.84
 21,     UK002B,       0,  0.842008, 2459443.460839160252,  15.78540,  27.17513,               89.66105,  35.82473,        89.65987,       35.83787,     15.78540,     +27.17513,      15.77918,      +27.18507,  2718013.94, -3056009.73,  4983442.12,      50.810980,       +0.193736,   81438.17,  137419.45,   34482.59,            34717.72,   -95.96,  43957.06,           41120.64,      1.59,     31.57,          47.44,  -0.06,  -0.75
 22,     UK002B,       0,  0.882096, 2459443.460839624517,  16.09262,  27.45396,               89.17981,  35.82668,        89.18122,       35.81177,     16.09262,     +27.45396,      16.10736,      +27.44267,  2716449.37, -3055727.77,  4983391.71,      50.819300,       +0.179811,   80608.73,  136118.68,   36073.17,            36308.30,  -173.38,  39677.14,           41128.33,     -1.82,    -35.47,          53.82,  +0.01,  -0.66
 23,     UK002B,       0,  0.922220, 2459443.460840088781,  16.46493,  27.74574,               88.63798,  35.79613,        88.63966,       35.77959,     16.46493,     +27.74574,      16.48104,      +27.73318,  2714713.13, -3055414.88,  4983335.77,      50.828533,       +0.164367,   79688.65,  134683.75,   37838.26,            38073.39,   -77.77,  43990.97,           41162.89,     -2.00,    -38.96,          59.74,  +0.46,  -0.19
 24,     UK002B,       0,  0.962304, 2459443.460840552580,  16.72967,  27.95038,               88.25585,  35.77214,        88.25753,       35.75634,     16.72967,     +27.95038,      16.74539,      +27.93836,  2713509.05, -3055197.89,  4983296.97,      50.834937,       +0.153600,   79050.65,  133690.40,   39062.35,            39297.48,  -521.51,  30538.05,           41091.75,     -1.90,    -36.95,          57.09,  +2.95,  +2.32
  0,     UK002C,       0,  0.014893, 2459443.460829599760,   3.07917,   7.30663,              115.62735,  27.93170,       115.63285,       27.91016,      3.07917,      +7.30663,       3.08753,       +7.28614,  2752722.28, -3062264.67,  4984560.43,      50.626548,       +0.500221,   99907.38,  207610.43,       0.00,              567.45,   168.56,      0.00,           52124.62,     28.87,    -74.62,          79.49,  +4.57,  +2.98
  1,     UK002C,       0,  0.054933, 2459443.460830063093,   3.22531,   7.37092,              115.45103,  27.90225,       115.45776,       27.87600,      3.22531,      +7.37092,       3.23566,       +7.34594,  2750440.54, -3061853.46,  4984486.91,      50.638664,       +0.480258,   98689.14,  205354.54,    2319.66,             1752.21,  -312.68,  57933.61,           52124.62,     34.77,    -89.97,          96.89,  +3.91,  +2.35
  2,     UK002C,       0,  0.094989, 2459443.460830526892,   3.36055,   7.40620,              115.30355,  27.85495,       115.30578,       27.84632,      3.36055,      +7.40620,       3.36427,       +7.39798,  2748495.41, -3061502.93,  4984424.24,      50.648994,       +0.463202,   97651.08,  203431.32,    4297.12,             3729.66,    -1.89,  49367.24,           52124.62,     11.37,    -29.32,          31.88,  +2.43,  +0.89
  3,     UK002C,       0,  0.135005, 2459443.460830990225,   3.48280,   7.48509,              115.14005,  27.85071,       115.14915,       27.81552,      3.48280,      +7.48509,       3.49694,       +7.45159,  2746527.64, -3061148.30,  4984360.83,      50.659445,       +0.445935,   96601.36,  201487.03,    6297.59,             5730.14,   333.60,  49991.97,           52124.62,     45.68,   -118.45,         129.96,  +2.34,  +0.82
  4,     UK002C,       0,  0.175021, 2459443.460831453092,   3.57653,   7.54407,              115.01567,  27.84613,       115.02960,       27.79216,      3.57653,      +7.54407,       3.59813,       +7.49273,  2745044.97, -3060881.11,  4984313.06,      50.667321,       +0.432876,   95810.69,  200020.59,    7804.90,             7237.45,   175.91,  37667.63,           48929.78,     69.31,   -180.40,         199.29,  +2.50,  +0.99
  5,     UK002C,       0,  0.215121, 2459443.460831917357,   3.70556,   7.50666,              114.92112,  27.74237,       114.91391,       27.76951,      3.70556,      +7.50666,       3.69610,       +7.53258,  2743628.96, -3060625.92,  4984267.44,      50.674842,       +0.420388,   95055.78,  198620.29,    9244.45,             8676.99,   -53.04,  35898.87,           46151.67,    -35.15,     90.05,         100.38,  +2.01,  +0.52
  6,     UK002C,       0,  0.255133, 2459443.460832380224,   3.81010,   7.57424,              114.78139,  27.73858,       114.78021,       27.74303,      3.81010,      +7.57424,       3.80946,       +7.57850,  2742019.23, -3060335.83,  4984215.57,      50.683393,       +0.406208,   94197.87,  197030.56,   10880.93,            10313.48,   -81.38,  40899.85,           44597.85,     -5.70,     14.67,          16.47,  +2.37,  +0.90
  7,     UK002C,       0,  0.295185, 2459443.460832844023,   3.92984,   7.60233,              114.65329,  27.69368,       114.64717,       27.71657,      3.92984,      +7.60233,       3.92233,       +7.62420,  2740441.63, -3060051.52,  4984164.74,      50.691774,       +0.392298,   93357.37,  195473.22,   12484.74,            11917.29,  -144.06,  40043.25,           43570.72,    -29.15,     74.78,          84.69,  +1.59,  +0.13
  8,     UK002C,       0,  0.335245, 2459443.460833307821,   4.09379,   7.65550,              114.46852,  27.64413,       114.45925,       27.67849,      4.09379,      +7.65550,       4.08209,       +7.68837,  2738261.75, -3059658.67,  4984094.51,      50.703356,       +0.373128,   92196.48,  193326.39,   14700.86,            14133.40,   405.23,  55319.86,           43875.09,    -43.37,    111.05,         127.20,  +1.71,  +0.28
  9,     UK002C,       0,  0.375233, 2459443.460833770689,   4.15392,   7.72300,              114.36970,  27.66521,       114.37080,       27.66111,      4.15392,      +7.72300,       4.15706,       +7.71908,  2737241.12, -3059474.74,  4984061.62,      50.708779,       +0.364059,   91653.06,  192316.82,   15738.45,            15170.99,  -221.01,  25947.49,           43053.56,      5.11,    -13.18,          15.16,  +1.90,  +0.48
 10,     UK002C,       0,  0.415277, 2459443.460834234022,   4.30077,   7.78217,              114.19687,  27.63004,       114.19800,       27.62586,      4.30077,      +7.78217,       4.30411,       +7.77818,  2735294.74, -3059123.98,  4983998.91,      50.719121,       +0.346904,   90617.17,  190401.15,   17717.18,            17149.73,    91.56,  49414.06,           42894.49,      5.17,    -13.33,          15.49,  +1.44,  +0.04
 11,     UK002C,       0,  0.455317, 2459443.460834697355,   4.41060,   7.81926,              114.07234,  27.59778,       114.07167,       27.60028,      4.41060,      +7.81926,       4.41155,       +7.82165,  2733889.89, -3058870.80,  4983953.64,      50.726586,       +0.334467,   89869.71,  189016.73,   19145.37,            18577.92,  -146.24,  35669.10,           42524.82,     -3.07,      7.92,           9.27,  +1.91,  +0.53
 12,     UK002C,       0,  0.495345, 2459443.460835160688,   4.53135,   7.88184,              113.92135,  27.58004,       113.92406,       27.57005,      4.53135,      +7.88184,       4.53726,       +7.87228,  2732276.25, -3058580.00,  4983901.65,      50.735162,       +0.320199,   89011.44,  187428.91,   20785.84,            20218.38,  -171.27,  40982.93,           42250.56,     12.14,    -31.37,          37.02,  +1.41,  +0.05
 13,     UK002C,       0,  0.535397, 2459443.460835624021,   4.69281,   7.94501,              113.73289,  27.53941,       113.73524,       27.53080,      4.69281,      +7.94501,       4.69835,       +7.93678,  2730254.68, -3058215.69,  4983836.52,      50.745906,       +0.302354,   87936.68,  185443.59,   22841.00,            22273.54,   217.40,  51312.29,           42337.15,     10.35,    -26.73,          31.88,  +1.27,  -0.07
 14,     UK002C,       0,  0.575457, 2459443.460836087819,   4.81875,   7.96029,              113.60814,  27.47984,       113.60167,       27.50325,      4.81875,      +7.96029,       4.81223,       +7.98270,  2728843.84, -3057961.43,  4983791.06,      50.753404,       +0.289841,   87186.80,  184056.14,   24275.29,            23707.83,   -15.14,  35803.58,           42230.01,    -28.07,     72.13,          86.74,  +1.43,  +0.11
 15,     UK002C,       0,  0.615521, 2459443.460836551618,   4.97590,   8.00006,              113.43914,  27.42230,       113.42677,       27.46659,      4.97590,      +8.00006,       4.96163,       +8.04253,  2727032.21, -3057634.95,  4983732.69,      50.763034,       +0.273810,   86224.30,  182278.52,   26117.03,            25549.57,   159.61,  45969.90,           42240.87,    -52.81,    135.21,         164.26,  +1.46,  +0.16
 16,     UK002C,       0,  0.655553, 2459443.460837014951,   5.09774,   8.05484,              113.29260,  27.39711,       113.28164,       27.43622,      5.09774,      +8.05484,       5.08561,       +8.09235,  2725551.19, -3057368.05,  4983684.97,      50.770907,       +0.260667,   85437.66,  180824.61,   27622.66,            27055.21,    -0.41,  37610.87,           42157.55,    -46.22,    118.50,         145.09,  +1.04,  -0.25
 17,     UK002C,       0,  0.695553, 2459443.460837477818,   5.17098,   8.11893,              113.18421,  27.40731,       113.18188,       27.41565,      5.17098,      +8.11893,       5.17070,       +8.12693,  2724540.56, -3057185.92,  4983652.41,      50.776279,       +0.251640,   84900.93,  179829.99,   28650.08,            28082.63,  -637.33,  25685.42,           41810.41,     -9.76,     25.17,          30.96,  +1.42,  +0.15
 18,     UK002C,       0,  0.735661, 2459443.460837942082,   5.36544,   8.12569,              113.00327,  27.30110,       112.98275,       27.37313,      5.36544,      +8.12569,       5.34124,       +8.19491,  2722571.94, -3056831.15,  4983588.98,      50.786745,       +0.234206,   83855.99,  177902.99,   30651.42,            30083.97,  -304.81,  49898.80,           41689.82,    -84.23,    214.78,         267.48,  +0.84,  -0.41
 19,     UK002C,       0,  0.775657, 2459443.460838404950,   5.49010,   8.23507,              112.81872,  27.31840,       112.81348,       27.33694,      5.49010,      +8.23507,       5.48627,       +8.25286,  2720927.41, -3056534.78,  4983535.99,      50.795488,       +0.219604,   82983.36,  176293.05,   32323.28,            31755.83,  -297.11,  41800.66,           41603.57,    -21.30,     54.86,          68.85,  +0.98,  -0.25
 20,     UK002C,       0,  0.815729, 2459443.460838868748,   5.68887,   8.29753,              112.59785,  27.25466,       112.58831,       27.28806,      5.68887,      +8.29753,       5.67958,       +8.32961,  2718788.84, -3056149.38,  4983467.09,      50.806859,       +0.200651,   81849.12,  174204.32,   34497.40,            33929.95,   209.68,  54255.30,           41704.16,    -38.00,     97.63,         124.04,  +0.88,  -0.33
 21,     UK002C,       0,  0.855757, 2459443.460839332081,   5.80361,   8.35500,              112.45640,  27.23516,       112.44978,       27.25831,      5.80361,      +8.35500,       5.79838,       +8.37723,  2717490.67, -3055915.43,  4983425.26,      50.813762,       +0.189074,   81160.73,  172933.70,   35817.14,            35249.69,  -136.07,  32970.51,           41676.16,    -26.10,     67.18,          85.96,  +1.00,  -0.19
 22,     UK002C,       0,  0.895797, 2459443.460839795414,   5.95868,   8.42517,              112.27028,  27.20257,       112.26581,       27.21814,      5.95868,      +8.42517,       5.95649,       +8.44013,  2715799.61, -3055610.68,  4983370.78,      50.822755,       +0.174034,   80264.38,  171282.77,   37536.30,            36968.85,   -82.90,  42936.02,           41668.56,    -17.37,     44.79,          57.86,  +1.09,  -0.08
 23,     UK002C,       0,  0.935817, 2459443.460840258747,   6.10434,   8.52504,              112.07321,  27.19934,       112.07954,       27.17722,      6.10434,      +8.52504,       6.11673,       +8.50380,  2714118.75, -3055307.77,  4983316.62,      50.831694,       +0.159074,   79373.75,  169643.23,   39245.10,            38677.64,   -39.27,  42698.53,           41673.00,     24.31,    -63.08,          82.19,  +1.73,  +0.58
 24,     UK002C,       1,  0.975793, 2459443.460840721615,   6.18549,   8.62762,              111.93252,  27.23551,       111.95658,       27.15052,      6.18549,      +8.62762,       6.22238,       +8.54621,  2713020.49, -3055109.84,  4983281.23,      50.837535,       +0.149236,   78791.85,  168569.40,   40361.61,            39794.16,  -586.08,  27929.67,           41549.81,     91.84,   -240.95,         315.51,  +5.52,  +4.39
  0,     UK002N,       1, -0.049823, 2459443.460828838404, 347.77983,  12.43770,              128.80071,  40.96991,       128.92710,       41.00308,    347.77983,     +12.43770,     347.67801,      +12.41885,  2753910.96, -3062478.88,  4984598.72,      50.620236,       +0.510802,  100542.26,  151614.73,       0.00,             1775.89,  4069.73,     -0.00,           37560.80,    212.98,    161.48,         363.62,  +5.58,  +4.68
  1,     UK002N,       1,  0.030041, 2459443.460829762742, 347.73714,  12.59058,              128.74728,  41.12316,       128.86911,       41.15501,    347.73714,     +12.59058,     347.63952,      +12.57233,  2751784.65, -3062095.69,  4984530.21,      50.631527,       +0.492030,   99406.70,  149478.29,    2161.65,              385.76,  -643.41,  27066.61,           37560.80,    202.07,    152.89,         349.66,  +3.20,  +2.33
  2,     UK002N,       1,  0.069921, 2459443.460830224212, 347.68965,  12.72356,              128.71218,  41.26148,       128.81453,       41.28807,    347.68965,     +12.72356,     347.60802,      +12.70811,  2749947.12, -3061764.54,  4984471.01,      50.641285,       +0.475917,   98425.77,  147637.91,    4029.72,             2253.83,  -434.67,  46842.37,           37560.80,    167.46,    126.27,         293.01,  +2.99,  +2.14
  3,     UK002N,       1,  0.109789, 2459443.460830685683, 347.66607,  12.87835,              128.63541,  41.40697,       128.75249,       41.43745,    347.66607,     +12.87835,     347.57292,      +12.86075,  2747933.80, -3061401.71,  4984406.14,      50.651977,       +0.458265,   97351.43,  145623.14,    6076.50,             4300.61,   -46.73,  51338.90,           37560.80,    188.53,    142.31,         334.57,  +2.44,  +1.62
  4,     UK002N,       1,  0.149665, 2459443.460831147153, 347.56877,  12.99391,              128.66759,  41.55449,       128.70104,       41.56302,    347.56877,     +12.99391,     347.54278,      +12.98873,  2746289.04, -3061105.31,  4984353.15,      50.660713,       +0.443804,   96474.09,  143976.76,    7748.59,             5972.70,   -33.81,  41932.30,           39653.55,     53.25,     39.73,          95.18,  +2.06,  +1.27
  5,     UK002N,       1,  0.189581, 2459443.460831609089, 347.62793,  13.11823,              128.51747,  41.63308,       128.65800,       41.66978,    347.62793,     +13.11823,     347.51658,      +13.09724,  2744924.74, -3060859.44,  4984309.19,      50.667959,       +0.431774,   95746.55,  142610.52,    9135.57,             7359.68,  -307.66,  34747.39,           39854.10,    220.84,    166.96,         400.42,  +2.11,  +1.34
  6,     UK002N,       1,  0.229461, 2459443.460832070559, 347.54684,  13.23660,              128.52918,  41.77509,       128.60654,       41.79497,    347.54684,     +13.23660,     347.48631,      +13.22479,  2743352.47, -3060576.09,  4984258.53,      50.676311,       +0.417927,   94908.39,  141037.74,   10733.97,             8958.08,  -368.60,  40080.16,           39958.10,    120.18,     90.05,         219.63,  +1.61,  +0.86
  7,     UK002N,       1,  0.269321, 2459443.460832532030, 347.48844,  13.38937,              128.49192,  41.93571,       128.54207,       41.94850,    347.48844,     +13.38937,     347.44981,      +13.38165,  2741464.20, -3060235.80,  4984197.69,      50.686342,       +0.401319,   93902.13,  139151.21,   12653.63,            10877.73,  -107.45,  48160.05,           40601.77,     76.76,     57.28,         141.97,  +1.22,  +0.50
  8,     UK002N,       1,  0.309205, 2459443.460832993500, 347.47586,  13.53046,              128.41046,  42.06375,       128.48607,       42.08312,    347.47586,     +13.53046,     347.41726,      +13.51891,  2739853.87, -3059945.60,  4984145.80,      50.694897,       +0.387122,   93044.29,  137542.24,   14290.71,            12514.82,  -129.86,  41046.26,           40951.57,    114.12,     85.36,         213.72,  +1.54,  +0.85
  9,     UK002N,       1,  0.349101, 2459443.460833455436, 347.45679,  13.64886,              128.35149,  42.17531,       128.43908,       42.19779,    347.45679,     +13.64886,     347.38893,      +13.63551,  2738516.21, -3059704.53,  4984102.71,      50.702004,       +0.375294,   92331.90,  136205.18,   15650.61,            13874.71,  -429.97,  34085.90,           40797.55,    130.70,     97.85,         247.25,  +1.25,  +0.58
 10,     UK002N,       1,  0.388945, 2459443.460833916441, 347.41519,  13.82604,              128.27761,  42.34862,       128.36506,       42.37104,    347.41519,     +13.82604,     347.34773,      +13.81270,  2736528.52, -3059346.32,  4984038.66,      50.712565,       +0.357788,   91273.76,  134222.84,   17671.33,            15895.44,   -67.09,  50715.89,           41127.25,    128.31,     95.98,         246.24,  +1.13,  +0.49
 11,     UK002N,       1,  0.428833, 2459443.460834378377, 347.37561,  13.95122,              128.23667,  42.47603,       128.31328,       42.49560,    347.37561,     +13.95122,     347.31699,      +13.93949,  2735143.72, -3059096.76,  4983994.04,      50.719924,       +0.345533,   90536.77,  132840.49,   19079.14,            17303.25,  -318.94,  35294.11,           41113.13,    111.08,     82.92,         215.23,  +1.03,  +0.41
 12,     UK002N,       1,  0.468685, 2459443.460834839381, 347.30359,  14.11008,              128.20916,  42.64840,       128.24419,       42.65725,    347.30359,     +14.11008,     347.27802,      +14.10466,  2733379.81, -3058778.88,  4983937.21,      50.729297,       +0.329960,   89598.37,  131082.59,   20872.37,            19096.47,  -183.89,  44997.10,           41225.36,     50.05,     37.16,          98.09,  +0.69,  +0.10
 13,     UK002N,       1,  0.508545, 2459443.460835300852, 347.26669,  14.26777,              128.14221,  42.80243,       128.17831,       42.81154,    347.26669,     +14.26777,     347.24050,      +14.26218,  2731740.98, -3058483.54,  4983884.41,      50.738007,       +0.315469,   88726.81,  129449.89,   22538.44,            20762.55,  -176.32,  41798.14,           41312.83,     50.82,     37.71,         100.84,  +0.92,  +0.36
 14,     UK002N,       1,  0.548409, 2459443.460835762322, 347.24310,  14.42886,              128.05734,  42.95277,       128.11187,       42.96658,    347.24310,     +14.42886,     347.20266,      +14.42045,  2730134.95, -3058194.11,  4983832.66,      50.746542,       +0.301256,   87872.98,  127850.75,   24171.16,            22395.27,  -202.27,  40957.26,           41362.06,     75.64,     56.20,         152.02,  +0.81,  +0.28
 15,     UK002N,       1,  0.588237, 2459443.460836223327, 347.11255,  14.59469,              128.09076,  43.15985,       128.03386,       43.14579,    347.11255,     +14.59469,     347.15932,      +14.60373,  2728323.05, -3057867.58,  4983774.28,      50.756173,       +0.285233,   86910.07,  126048.77,   26013.17,            24237.28,   -17.44,  46249.05,           41499.08,    -77.75,    -57.02,         157.77,  +0.51,  +0.01
 16,     UK002N,       1,  0.628117, 2459443.460836684797, 347.02294,  14.71295,              128.11057,  43.30577,       127.97962,       43.27393,    347.02294,     +14.71295,     347.12713,      +14.73413,  2727066.96, -3057641.22,  4983733.81,      50.762849,       +0.274067,   86242.67,  124798.25,   27290.14,            25514.24,  -399.80,  32020.27,           41414.37,   -177.05,   -128.71,         361.77,  +0.34,  -0.14
 17,     UK002N,       1,  0.667937, 2459443.460837145802, 346.96550,  14.91822,              128.03235,  43.51068,       127.89015,       43.47621,    346.96550,     +14.91822,     347.07831,      +14.94125,  2725117.93, -3057289.97,  4983671.01,      50.773210,       +0.256822,   85207.58,  122863.02,   29271.56,            27495.67,   -75.22,  49759.52,           41496.27,   -188.76,   -137.01,         391.56,  +0.50,  +0.05
 18,     UK002N,       1,  0.707837, 2459443.460837607272, 346.86791,  15.00788,              128.08119,  43.63589,       127.84702,       43.58023,    346.86791,     +15.00788,     347.05123,      +15.04664,  2724153.14, -3057116.10,  4983639.93,      50.778339,       +0.248196,   84695.22,  121902.24,   30252.38,            28476.49,  -754.57,  24581.96,           41295.21,   -308.36,   -221.54,         642.45,  +0.15,  -0.28
 19,     UK002N,       1,  0.747649, 2459443.460838068277, 346.84908,  15.23477,              127.94244,  43.84024,       127.75124,       43.79439,    346.84908,     +15.23477,     346.99936,      +15.26604,  2722184.04, -3056761.24,  4983576.48,      50.788807,       +0.230756,   83650.11,  119949.81,   32254.21,            30478.32,  -409.24,  50282.11,           41272.90,   -246.81,   -178.10,         523.37,  +0.07,  -0.32
 20,     UK002N,       1,  0.787465, 2459443.460838529281, 346.81085,  15.44775,              127.83496,  44.04206,       127.65916,       43.99978,    346.81085,     +15.44775,     346.94922,      +15.47636,  2720355.24, -3056431.67,  4983517.56,      50.798531,       +0.214535,   82679.84,  118137.71,   34113.40,            32337.51,  -206.73,  46694.49,           41325.05,   -222.77,   -160.98,         479.87,  +0.25,  -0.11
 21,     UK002N,       1,  0.827241, 2459443.460838989355, 346.67665,  15.67779,              127.82512,  44.30584,       127.54932,       44.24078,    346.67665,     +15.67779,     346.89078,      +15.72357,  2718273.79, -3056056.56,  4983450.49,      50.809598,       +0.196082,   81576.02,  116078.31,   36229.44,            34453.55,   254.31,  53198.98,           41502.01,   -342.63,   -245.05,         748.51,  -0.24,  -0.56
 22,     UK002N,       1,  0.867001, 2459443.460839449428, 346.54254,  15.93292,              127.79658,  44.59102,       127.42721,       44.50540,    346.54254,     +15.93292,     346.82667,      +15.99527,  2716067.70, -3055658.99,  4983379.41,      50.821329,       +0.176517,   80406.66,  113898.56,   38472.20,            36696.31,   842.72,  56407.40,           41795.76,   -448.97,   -318.17,         996.51,  -0.15,  -0.43
 23,     UK002N,       1,  0.906905, 2459443.460839911364, 346.62831,  16.07706,              127.59294,  44.67210,       127.37760,       44.62071,    346.62831,     +16.07706,     346.79625,      +16.11224,  2715147.56, -3055493.17,  4983349.77,      50.826223,       +0.168255,   79918.88,  112986.22,   39407.63,            37631.74,   117.82,  23442.03,           41842.26,   -258.70,   -186.07,         581.73,  +0.66,  +0.39
 24,     UK002N,       1,  0.946785, 2459443.460840372834, 346.65624,  16.23528,              127.44553,  44.79369,       127.31507,       44.76208,    346.65624,     +16.23528,     346.75976,      +16.25619,  2714033.60, -3055292.42,  4983313.87,      50.832147,       +0.158283,   79328.55,  111883.82,   40540.10,            38764.21,  -409.05,  28397.01,           41756.39,   -154.71,   -112.15,         352.26,  +1.07,  +0.83

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