Orbital Analysis for matched events on 20210813_232636.729_UK

Summary for Event
-----------------
shower ID 7 PER
Lg 63.95° Bg 38.02° Vg 58.73km/s
mass 0.02186g, abs. mag -0.1
Path Details
------------
start -1.28° 51.70° 113.34km
end   -1.48° 51.57° 97.10km

Orbit Details
-------------
Semimajor axis 9.18A.U., eccentricity 0.90, inclination 113.48°, Period 27.81Y, LA Sun 141.13°, last Perihelion 2021-07-23

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: 2459440.476814000402
Time: 2021-08-13 23:26:36.729635 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK000S and UK002B
 Convergence angle = 6.40713 deg
 R.A. =  49.21466  Dec = +60.27349 deg
Intersection 2 - Stations: UK000S and UK002H
 Convergence angle = 77.77003 deg
 R.A. =  49.32480  Dec = +58.35463 deg
Intersection 3 - Stations: UK002B and UK002H
 Convergence angle = 71.36661 deg
 R.A. =  48.90718  Dec = +58.29981 deg

Best intersection: Stations UK000S and UK002H with Qconv = 77.77 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   2748580.42 +/- 63.06 m
 Y =  -2949533.04 +/- 77.22 m
 Z =   5070821.55 +/- 206.60 m
 Vx =    20588.42 +/- 299.80 m/s
 Vy =    23818.30 +/- 281.04 m/s
 Vz =    50809.47 +/- 380.82 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+4.096064e+03, +4.589146e+03, +1.050940e+04, +5.719471e+02, -2.248849e+03, +8.020688e+02
+4.589146e+03, +6.676759e+03, +1.519074e+04, -2.708605e+03, -1.447268e+03, +1.929245e+03
+1.050940e+04, +1.519074e+04, +4.221894e+04, -9.803681e+03, -8.680645e+03, +2.993619e+04
+5.719471e+02, -2.708605e+03, -9.803681e+03, +1.622274e+04, -2.245110e+03, -2.080303e+04
-2.248849e+03, -1.447268e+03, -8.680645e+03, -2.245110e+03, +9.309861e+03, -1.227331e+04
+8.020688e+02, +1.929245e+03, +2.993619e+04, -2.080303e+04, -1.227331e+04, +1.084172e+05

Timing offsets (from input data):
    UK0001: 0.000000 s
    UK000S: 0.000000 s
    UK001Z: 0.000000 s
    UK002B: 0.000791 s
    UK002H: 0.000868 s

Reference point on the trajectory:
  Time: 2021-08-13 23:26:36.729635 UTC
  Lon     = +-1.285666 +/- 0.0014 deg
  Lat     = +51.696756 +/- 0.0013 deg
  Lat geo = +51.512695 +/- 0.0013 deg
  Ht      =  113188.57 +/- 151.45 m

  JD dynamic   = 2459440.477614741307 
  LST apparent = 312.9802144387 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      =  49.16004 +/- 0.2303 deg
  Dec       = +58.21627 +/- 0.2607 deg
  Azimuth   =  42.50482 +/- 0.3113 deg
  Elevation = +39.19185 +/- 0.1564 deg
  Vavg      =  59.22298 +/- 0.4057 km/s
  Vinit     =  59.77288 +/- 0.2816 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      =  49.10297 +/- 0.2303 deg
  Dec       = +57.97871 +/- 0.2607 deg
  Azimuth   =  42.77173 +/- 0.3113 deg
  Elevation = +39.07153 +/- 0.1564 deg
  Vavg      =  59.37746 +/- 0.4057 km/s
  Vinit     =  59.92735 +/- 0.2816 km/s
Radiant (geocentric, J2000):
  R.A.   =  49.45458 +/- 0.2291 deg
  Dec    = +57.84732 +/- 0.2650 deg
  Vg     =  58.73451 +/- 0.2865 km/s
  Vinf   =  59.77288 +/- 0.2816 km/s
  Zc     =  50.94396 +/- 0.1560 deg
  Zg     =  51.42226 +/- 0.1612 deg
Radiant (ecliptic geocentric, J2000):
  Lg     =  63.95199 +/- 0.2079 deg
  Bg     = +38.01957 +/- 0.2413 deg
  Vh     =  40.67858 +/- 0.3749 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     =  83.47573 +/- 0.4359 deg
  Bh     = +62.78909 +/- 0.1488 deg
  Vh_x   =  -2.11352 +/- 0.1331 km/s
  Vh_y   = -18.48052 +/- 0.1423 km/s
  Vh_z   = -36.17665 +/- 0.3663 km/s
Orbit:
  La Sun = 141.126546 +/- 0.0000 deg
  a      =   9.179403 +/- 49.5107 AU
  e      =   0.896624 +/- 0.0330
  i      = 113.478565 +/- 0.1791 deg
  peri   = 150.005075 +/- 0.5552 deg
  node   = 141.125398 +/- 0.0000 deg
  Pi     = 291.130473 +/- 0.5552 deg
  q      =   0.948931 +/- 0.0016 AU
  f      =  29.990925 +/- 0.5552 deg
  M      =   0.756521 +/- 0.2694 deg
  Q      =  17.409875 +/- 99.0214 AU
  n      =   0.035439 +/- 0.0125 deg/day
  T      =  27.811362 +/- 743.6435 years
  Last perihelion JD = 2459419.130537 (2021-07-23 15:07:58.424522) +/- 0.5182 days
  Tj     =   0.098370 +/- 0.1825
Shower association:
  IAU No.  =    7
  IAU code =  PER

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +8.294227e-04, +1.963163e-05, +1.225979e-02, +4.753509e-09, +2.017559e-04, -6.276969e-05
q   , +1.963163e-05, +2.755206e-06, +6.328629e-04, +1.022486e-10, +1.425025e-05, -1.348976e-06
Tp  , +1.225979e-02, +6.328629e-04, +2.325023e-01, +6.891748e-08, +4.400004e-03, -9.098441e-04
node, +4.753509e-09, +1.022486e-10, +6.891748e-08, +4.614161e-14, +1.116349e-09, -6.085717e-10
peri, +2.017559e-04, +1.425025e-05, +4.400004e-03, +1.116349e-09, +8.827443e-05, -1.473590e-05
i   , -6.276969e-05, -1.348976e-06, -9.098441e-04, -6.085717e-10, -1.473590e-05, +8.026678e-06

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 0.000000
 a2 = 0.000000

Mean time residuals from time vs. length:
  Station with reference time: UK000S
  Avg. res. = 1.291e-06 s
  Stddev    = 1.14e-03 s

Begin point on the trajectory:
  Lon =    -1.283882 +/- 0.0006 deg
  Lat =    51.697965 +/- 0.0011 deg
  Ht  = 113340.05 +/- 126.05 m
End point on the trajectory:
  Lon =    -1.477242 +/- 0.0004 deg
  Lat =    51.567586 +/- 0.0012 deg
  Ht  = 97100.32 +/- 140.65 m

Stations
--------
        ID, Ignored, Lon +E (deg), Lat +N (deg),  Ht (m), Jacchia a1, Jacchia a2,  Beg Ht (m),  End Ht (m), +/- Obs ang (deg), +/- V (m), +/- H (m), Persp. angle (deg), Weight, FOV Beg, FOV End, Comment
    UK0001,    True,    -1.778230,    50.857470,   24.00,   0.000000,   0.000000,   112849.85,    96958.55,          0.060007,       nan,       nan,              18.31, 0.0000,    True,    True, {"ff_name": "FF_UK0001_20210813_232629_057_0296960.fits"}
    UK000S,   False,    -1.778230,    50.857470,   24.00,   0.000000,   0.000000,   113340.05,    97100.32,          0.024475,     10.58,     58.05,              18.31, 0.0987,    True,    True, {"ff_name": "FF_UK000S_20210813_232636_014_0295424.fits"}
    UK001Z,    True,    -2.949729,    50.877448,   82.00,  28.867513,   0.000000,   115265.79,    96673.05,          0.067004,       nan,       nan,               8.09, 0.0000,    True,    True, {"ff_name": "FF_UK001Z_20210813_232627_943_0290816.fits"}
    UK002B,   False,    -1.367130,    50.815550,   22.00,   0.000000,   0.000000,   111100.17,   102035.04,          0.016888,     11.49,     39.56,              29.18, 0.2378,    True,   False, {"ff_name": "FF_UK002B_20210813_232630_483_0300800.fits"}
    UK002H,   False,    -2.412630,    53.386080,   20.00,   0.000000,   0.000000,   109631.97,    99142.13,          0.012230,     49.92,      2.08,              88.78, 0.9995,    True,    True, {"ff_name": "FF_UK002H_20210813_232634_004_0277760.fits"}

Points
------
 No, Station ID,  Ignore,  Time (s),                   JD,     meas1,     meas2, Azim +E of due N (deg), Alt (deg), Azim line (deg), Alt line (deg), RA obs (deg), Dec obs (deg), RA line (deg), Dec line (deg),       X (m),       Y (m),       Z (m), Latitude (deg), Longitude (deg), Height (m),  Range (m), Length (m), State vect dist (m),  Lag (m), Vel (m/s), Vel prev avg (m/s), H res (m), V res (m), Ang res (asec), AppMag, AbsMag
  0,     UK0001,       1,  0.004276, 2459440.476814049762,  47.40432,  76.77635,               19.89643,  47.95655,        19.92628,       48.00360,     47.40432,     +76.77635,      47.18118,      +76.77367,  2748395.79, -2949746.64,  5070365.89,      51.694051,       -1.289673,  112849.85,  150758.77,       0.00,              536.04,   627.60,      0.00,           53947.07,   -132.23,    -24.68,         184.04,  +3.46,  +2.57
  1,     UK0001,       1,  0.044060, 2459440.476814510301,  47.49333,  77.03772,               19.51913,  48.02698,        19.56775,       48.10490,     47.49333,     +77.03772,      47.11771,      +77.03345,  2747677.28, -2950577.86,  5068592.72,      51.683521,       -1.305362,  111531.97,  148780.26,    2085.98,             2622.02,   335.57,  52432.63,           53947.07,   -215.42,    -40.60,         303.91,  +1.92,  +1.06
  2,     UK0001,       1,  0.083828, 2459440.476814970840,  47.34696,  77.30435,               19.15973,  48.14744,        19.19720,       48.20800,     47.34696,     +77.30435,      47.04970,      +77.30085,  2746957.04, -2951411.10,  5066815.26,      51.672959,       -1.321088,  110211.29,  146800.11,    4177.01,             4713.05,    49.56,  52580.80,           53947.07,   -164.97,    -30.92,         235.83,  +1.35,  +0.52
  3,     UK0001,       1,  0.123564, 2459440.476815430447,  47.19650,  77.60259,               18.75342,  48.27670,        18.78111,       48.32192,     47.19650,     +77.60259,      46.96997,      +77.59985,  2746172.95, -2952318.19,  5064880.24,      51.661453,       -1.338192,  108773.99,  144648.41,    6453.39,             6989.43,   -49.20,  57287.52,           53947.07,   -121.18,    -22.60,         175.77,  +0.77,  -0.03
  4,     UK0001,       1,  0.163296, 2459440.476815890521,  47.14686,  77.91938,               18.30758,  48.38901,        18.33883,       48.44083,     47.14686,     +77.91938,      46.88131,      +77.91619,  2745367.62, -2953249.86,  5062892.78,      51.649628,       -1.355753,  107298.23,  142442.70,    8791.46,             9327.49,   -86.03,  58845.97,           55214.40,   -136.41,    -25.49,         200.95,  +0.40,  -0.37
  5,     UK0001,       1,  0.202992, 2459440.476816349663,  47.01353,  78.27009,               17.81891,  48.52587,        17.84562,       48.57084,     47.01353,     +78.27009,      46.77715,      +78.26721,  2744501.27, -2954252.12,  5060754.74,      51.636898,       -1.374631,  105711.21,  140075.07,   11306.67,            11842.71,    56.44,  63361.91,           56738.81,   -116.13,    -21.65,         173.96,  +0.39,  -0.34
  6,     UK0001,       1,  0.242700, 2459440.476816809271,  47.03417,  78.61747,               17.31758,  48.62920,        17.35699,       48.69689,     47.03417,     +78.61747,      46.66844,      +78.61318,  2743675.54, -2955207.39,  5058716.96,      51.624756,       -1.392631,  104199.13,  137823.41,   13703.95,            14239.98,    80.25,  60372.56,           57672.61,   -171.45,    -32.18,         261.07,  +0.31,  -0.39
  7,     UK0001,       1,  0.282396, 2459440.476817268878,  46.88793,  78.97060,               16.82046,  48.76278,        16.85525,       48.82351,     46.88793,     +78.97060,      46.55048,      +78.96659,  2742859.00, -2956152.03,  5056701.85,      51.612742,       -1.410430,  102704.39,  135601.89,   16074.54,            16610.58,    78.11,  59718.83,           58232.22,   -151.02,    -28.28,         233.71,  +0.37,  -0.29
  8,     UK0001,       1,  0.322088, 2459440.476817728486,  46.74327,  79.32693,               16.31503,  48.89317,        16.34649,       48.94903,     46.74327,     +79.32693,      46.42374,      +79.32310,  2742061.67, -2957074.45,  5054734.14,      51.601001,       -1.427814,  101245.29,  133437.72,   18389.39,            18925.43,    20.45,  58320.18,           58499.35,   -136.35,    -25.50,         214.42,  +0.32,  -0.31
  9,     UK0001,       1,  0.361780, 2459440.476818187628,  46.55437,  79.68223,               15.81101,  49.02698,        15.83600,       49.07207,     46.55437,     +79.68223,      46.28870,      +79.67899,  2741290.91, -2957966.12,  5052832.01,      51.589645,       -1.444623,   99835.28,  131350.70,   20627.08,            21163.11,  -114.37,  56376.26,           58519.71,   -108.11,    -20.15,         172.69,  +0.35,  -0.24
 10,     UK0001,       1,  0.401432, 2459440.476818646770,  46.20980,  80.07396,               15.26050,  49.19207,        15.26794,       49.20570,     46.20980,     +80.07396,      46.12775,      +80.07290,  2740464.48, -2958922.19,  5050792.50,      51.577460,       -1.462633,   98323.94,  129118.93,   23026.38,            23562.42,   -85.18,  60509.02,           58621.07,    -32.07,     -5.93,          52.10,  +1.08,  +0.53
 11,     UK0001,       1,  0.441128, 2459440.476819105912,  46.42200,  80.44656,               14.69578,  49.25600,        14.73393,       49.32806,     46.42200,     +80.44656,      45.96577,      +80.44120,  2739717.63, -2959786.22,  5048949.35,      51.566442,       -1.478923,   96958.55,  127107.28,   25194.68,            25730.71,  -289.63,  54622.59,           58525.88,   -166.22,    -31.20,         274.45,  +2.30,  +1.78
  0,     UK000S,       0,  0.000000, 2459440.476814000402,  47.23431,  76.68031,               20.05114,  47.96025,        20.05524,       47.96664,     47.23431,     +76.68031,      47.20418,      +76.67992,  2748662.99, -2949437.52,  5071025.31,      51.697965,       -1.283882,  113340.05,  151494.62,       0.00,              239.71,   586.85,      0.00,           56968.40,    -18.08,     -3.33,          25.04,  +2.97,  +2.07
  1,     UK000S,       0,  0.039968, 2459440.476814462803,  47.17796,  77.02741,               19.56946,  48.09009,        19.57717,       48.10230,     47.17796,     +77.02741,      47.11919,      +77.02665,  2747694.90, -2950557.48,  5068636.20,      51.683779,       -1.304964,  111564.28,  148828.94,    2810.58,             2570.87,   529.00,  70320.79,           56968.40,    -33.85,     -6.25,          47.71,  +2.15,  +1.29
  2,     UK000S,       0,  0.079920, 2459440.476814925205,  47.00873,  77.24747,               19.27725,  48.19886,        19.27026,       48.18774,     47.00873,     +77.24747,      47.06359,      +77.24820,  2747098.51, -2951247.43,  5067164.38,      51.675034,       -1.318015,  110470.66,  147188.54,    4542.05,             4302.33,  -127.58,  43338.61,           56968.40,     30.47,      5.58,          43.41,  +1.57,  +0.73
  3,     UK000S,       0,  0.119872, 2459440.476815387607,  46.86977,  77.56929,               18.83501,  48.33235,        18.82170,       48.31089,     46.86977,     +77.56929,      46.97791,      +77.57074,  2746248.30, -2952231.02,  5065066.19,      51.662559,       -1.336548,  108912.09,  144855.01,    7010.38,             6770.67,   -47.29,  61782.53,           56968.40,     57.73,     10.55,          83.57,  +1.21,  +0.41
  4,     UK000S,       0,  0.159808, 2459440.476815850008,  46.63996,  77.90205,               18.38298,  48.48424,        18.35389,       48.43686,     46.63996,     +77.90205,      46.88422,      +77.90545,  2745393.91, -2953219.45,  5062957.67,      51.650014,       -1.355171,  107346.40,  142514.78,    9490.88,             9251.16,    46.12,  62111.77,           58023.56,    125.21,     22.70,         184.18,  +0.96,  +0.19
  5,     UK000S,       0,  0.199792, 2459440.476816312876,  46.65602,  78.25813,               17.87006,  48.59133,        17.85611,       48.56814,     46.65602,     +78.25813,      46.77923,      +78.25978,  2744518.64, -2954232.03,  5060797.62,      51.637154,       -1.374243,  105743.03,  140122.64,   12031.99,            11792.27,   197.27,  63553.14,           59115.75,     60.04,     10.97,          89.84,  +0.93,  +0.20
  6,     UK000S,       0,  0.239760, 2459440.476816775277,  46.58222,  78.58085,               17.41137,  48.70326,        17.40095,       48.68565,     46.58222,     +78.58085,      46.67852,      +78.58212,  2743748.75, -2955122.70,  5058897.63,      51.625833,       -1.391037,  104333.17,  138022.80,   14267.15,            14027.44,    43.43,  55923.95,           59163.62,     44.80,      8.20,          68.07,  +0.93,  +0.23
  7,     UK000S,       0,  0.279732, 2459440.476817238145,  46.51148,  78.92017,               16.92590,  48.81688,        16.92028,       48.80722,     46.51148,     +78.92017,      46.56637,      +78.92088,  2742963.82, -2956030.76,  5056960.54,      51.614284,       -1.408156,  102896.24,  135886.64,   16545.97,            16306.26,   -66.99,  57010.36,           59004.06,     24.14,      4.43,          37.25,  +0.84,  +0.17
  8,     UK000S,       0,  0.319688, 2459440.476817700546,  46.36496,  79.29000,               16.39942,  48.94986,        16.39252,       48.93777,     46.36496,     +79.29000,      46.43563,      +79.29092,  2742132.92, -2956992.02,  5054909.97,      51.602051,       -1.426266,  101375.65,  133630.83,   18958.29,            18718.58,   -42.96,  60374.32,           59020.95,     29.63,      5.44,          46.50,  +0.73,  +0.10
  9,     UK000S,       0,  0.359632, 2459440.476818162948,  46.13749,  79.67046,               15.85974,  49.09554,        15.84534,       49.06987,     46.13749,     +79.67046,      46.29111,      +79.67249,  2741304.37, -2957950.55,  5052865.21,      51.589843,       -1.444324,   99859.90,  131387.17,   21363.76,            21124.05,   -25.06,  60221.13,           59094.99,     61.69,     11.28,          98.46,  +0.93,  +0.34
 10,     UK000S,       0,  0.399584, 2459440.476818625350,  45.92424,  80.03829,               15.33312,  49.23019,        15.31375,       49.19503,     45.92424,     +80.03829,      46.14130,      +80.04120,  2740530.30, -2958846.06,  5050954.91,      51.578431,       -1.461204,   98444.27,  129296.35,   23611.07,            23371.35,  -165.80,  56250.12,           59006.09,     82.96,     15.13,         134.53,  +1.46,  +0.90
 11,     UK000S,       0,  0.439564, 2459440.476819087751,  45.88453,  80.40146,               14.79805,  49.33069,        14.78980,       49.31535,     45.88453,     +80.40146,      45.98353,      +80.40274,  2739795.19, -2959696.49,  5049140.77,      51.567586,       -1.477242,   97100.32,  127315.81,   25745.24,            25505.53,  -421.34,  53381.15,           58738.34,     35.52,      6.51,          58.50,  +2.60,  +2.08
 12,     UK000S,       1,  0.519484, 2459440.476820013020,  45.56877,  81.29137,               13.48905,  49.59654,        13.49140,       49.60115,     45.56877,     +81.29137,      45.53901,      +81.29096,  2738077.09, -2961684.12,  5044900.72,      51.542214,       -1.514667,   93960.87,  122708.40,   30733.28,            30493.57,  -210.35,  62412.88,           58825.02,    -10.22,     -1.88,          17.47,  +6.02,  +5.58
  0,     UK001Z,       1, -0.000655, 2459440.476813992951,  42.67971,  51.36354,               51.05916,  36.62813,        51.04773,       36.58567,     42.67971,     +51.36354,      42.74222,      +51.34449,  2749712.39, -2948223.49,  5073615.10,      51.713330,       -1.261206,  115265.79,  190236.89,       0.00,             3286.37,  3672.64,     -0.00,           73060.94,    105.55,     98.30,         156.39,  +6.09,  +4.69
  1,     UK001Z,       1,  0.039289, 2459440.476814455353,  42.53463,  51.25165,               51.23862,  36.63025,        51.21894,       36.55630,     42.53463,     +51.25165,      42.64320,      +51.21832,  2748527.55, -2949594.20,  5070691.08,      51.695981,       -1.286973,  113091.57,  186822.06,    3439.86,              153.49, -1847.82,  86117.08,           73060.94,    179.75,    168.78,         272.23,  +3.64,  +2.28
  2,     UK001Z,       1,  0.079301, 2459440.476814918220,  42.51314,  51.12818,               51.36984,  36.56446,        51.36092,       36.53200,     42.51314,     +51.12818,      42.56115,      +51.11370,  2747572.51, -2950699.07,  5068334.17,      51.681985,       -1.307773,  111339.82,  184068.93,    6212.55,             2926.18, -1466.76,  69296.55,           73060.94,     78.24,     72.69,         119.68,  +2.88,  +1.56
  3,     UK001Z,       1,  0.119245, 2459440.476815380622,  42.38039,  51.04406,               51.51637,  36.57792,        51.49759,       36.50851,     42.38039,     +51.04406,      42.48238,      +51.01293,  2746677.75, -2951734.20,  5066126.00,      51.668861,       -1.327269,  109699.25,  181489.79,    8810.27,             5523.90, -1256.61,  65033.97,           73060.94,    164.09,    153.90,         255.68,  +2.22,  +0.93
  4,     UK001Z,       1,  0.159213, 2459440.476815843023,  42.28268,  50.95300,               51.65282,  36.56988,        51.63010,       36.48565,     42.28268,     +50.95300,      42.40621,      +50.91517,  2745832.40, -2952712.17,  5064039.80,      51.656454,       -1.345697,  108149.84,  179053.34,   11264.51,             7978.13, -1191.37,  61405.04,           69802.26,    196.09,    184.61,         310.25,  +2.13,  +0.87
  5,     UK001Z,       1,  0.199221, 2459440.476816306356,  42.24626,  50.79705,               51.82291,  36.49134,        51.81234,       36.45350,     42.24626,     +50.79705,      42.30238,      +50.78026,  2744710.92, -2954009.58,  5061272.14,      51.639980,       -1.370087,  106095.19,  175824.47,   14520.42,            11234.04,  -326.86,  81381.44,           70526.87,     87.11,     81.08,         139.61,  +1.61,  +0.38
  6,     UK001Z,       1,  0.239133, 2459440.476816768292,  42.06080,  50.73891,               51.97011,  36.54741,        51.93891,       36.43143,     42.06080,     +50.73891,      42.23009,      +50.68671,  2743949.60, -2954890.33,  5059393.31,      51.628787,       -1.386697,  104700.92,  173630.87,   16730.69,            13444.32,  -502.24,  55378.76,           69165.18,    260.89,    247.47,         427.18,  +2.61,  +1.41
  7,     UK001Z,       1,  0.279133, 2459440.476817231160,  42.01576,  50.60777,               52.12022,  36.48859,        52.09673,       36.40341,     42.01576,     +50.60777,      42.14061,      +50.56975,  2743029.40, -2955954.90,  5057122.37,      51.615250,       -1.406737,  103016.26,  170981.78,   19402.26,            16115.88,  -221.59,  66789.07,           68399.38,    189.56,    178.48,         314.09,  +2.09,  +0.93
  8,     UK001Z,       1,  0.319125, 2459440.476817694027,  41.95537,  50.46986,               52.28434,  36.43317,        52.26733,       36.37280,     41.95537,     +50.46986,      42.04438,      +50.44310,  2742065.74, -2957069.73,  5054744.19,      51.601061,       -1.427714,  101252.76,  168208.94,   22199.97,            18913.59,   185.68,  69956.75,           68145.90,    132.68,    124.21,         222.87,  +1.58,  +0.45
  9,     UK001Z,       1,  0.359121, 2459440.476818156894,  41.88677,  50.30435,               52.47926,  36.36469,        52.47089,       36.33570,     41.88677,     +50.30435,      41.93039,      +50.29162,  2740957.56, -2958351.77,  5052009.34,      51.584731,       -1.451810,   99225.66,  165022.64,   25417.28,            22130.91,  1012.32,  80440.90,           68687.97,     62.80,     58.37,         107.16,  +2.22,  +1.13
 10,     UK001Z,       1,  0.399065, 2459440.476818619296,  41.75603,  50.21804,               52.62775,  36.37656,        52.60900,       36.31080,     41.75603,     +50.21804,      41.85284,      +50.18899,  2740223.33, -2959201.18,  5050197.36,      51.573903,       -1.467829,   97883.08,  162909.79,   27548.92,            24262.54,   756.39,  53365.57,           68287.62,    139.96,    131.20,         242.89,  +3.35,  +2.29
 11,     UK001Z,       1,  0.439089, 2459440.476819082629,  41.75844,  50.10083,               52.74053,  36.30249,        52.73623,       36.28786,     41.75844,     +50.10083,      41.78149,      +50.09444,  2739561.41, -2959966.94,  5048563.83,      51.564136,       -1.482287,   96673.05,  161004.82,   29470.62,            26184.25,   285.75,  48013.89,           67275.79,     30.99,     28.72,          54.13,  +5.01,  +3.98
  0,     UK002B,       1,  0.022166, 2459440.476814247668,  94.23728,  86.97769,                2.84478,  48.41965,         2.84010,       48.38197,     94.23728,     +86.97769,      94.70531,      +86.94915,  2748040.09, -2950158.13,  5069488.09,      51.688839,       -1.297429,  112197.39,  149040.53,       0.00,             1568.69,   590.91,      0.00,           55177.34,     94.48,     27.23,         136.08,  +4.73,  +3.86
  1,     UK002B,       0,  0.061974, 2459440.476814708207,  99.92749,  87.15633,                2.33090,  48.40574,         2.33117,       48.40811,     99.92749,     +87.15633,      99.89994,      +87.15826,  2747441.82, -2950850.26,  5068011.64,      51.680069,       -1.310520,  111100.17,  147534.26,    1736.91,             3305.61,   -51.61,  43632.26,           55177.34,     -5.88,     -1.70,           8.56,  +2.00,  +1.16
  2,     UK002B,       0,  0.101682, 2459440.476815167814, 108.64050,  87.39294,                1.61381,  48.42713,         1.61518,       48.44112,    108.64050,     +87.39294,     108.50159,      +87.40546,  2746618.28, -2951803.00,  5065979.24,      51.667989,       -1.328477,  109590.25,  145469.53,    4127.85,             5696.55,   -34.13,  60213.05,           55177.34,    -34.19,     -9.92,          50.48,  +1.16,  +0.35
  3,     UK002B,       0,  0.141382, 2459440.476815627422, 119.05911,  87.56463,                0.87803,  48.44746,         0.87992,       48.47035,    119.05911,     +87.56463,     118.90684,      +87.58662,  2745797.17, -2952752.92,  5063952.86,      51.655937,       -1.346380,  108085.32,  143421.20,    6511.72,             8080.41,   -23.25,  60046.94,           55177.34,    -55.09,    -16.01,          82.51,  +0.39,  -0.39
  4,     UK002B,       0,  0.181046, 2459440.476816086564, 131.32954,  87.67407,                0.09608,  48.49045,         0.09648,       48.49631,    131.32954,     +87.67407,     131.31999,      +87.67992,  2744947.91, -2953735.42,  5061856.99,      51.643462,       -1.364889,  106529.31,  141313.92,    8977.32,            10546.02,    71.52,  62162.34,           57226.52,    -13.90,     -4.03,          21.13,  +0.29,  -0.46
  5,     UK002B,       0,  0.220734, 2459440.476816545706, 143.96759,  87.63706,              359.31561,  48.49449,       359.31677,       48.51684,    143.96759,     +87.63706,     144.05016,      +87.65917,  2744128.05, -2954683.90,  5059833.68,      51.631411,       -1.382763,  105027.70,  139290.94,   11357.57,            12926.26,    79.50,  59973.90,           58204.95,    -52.21,    -15.16,          80.51,  +0.31,  -0.41
  6,     UK002B,       0,  0.260410, 2459440.476817005314, 155.79500,  87.51927,              358.54312,  48.52087,       358.54353,       48.53198,    155.79500,     +87.51927,     155.88585,      +87.52969,  2743338.61, -2955597.18,  5057885.44,      51.619800,       -1.399978,  103582.28,  137354.05,   13649.49,            15218.19,    -0.12,  57766.07,           58507.65,    -25.58,     -7.42,          40.00,  +0.09,  -0.60
  7,     UK002B,       0,  0.300070, 2459440.476817463990, 166.82991,  87.25933,              357.69068,  48.51795,       357.69117,       48.54267,    166.82991,     +87.25933,     167.10272,      +87.28039,  2742493.27, -2956575.14,  5055799.26,      51.607357,       -1.418399,  102035.04,  135292.52,   16103.71,            17672.40,    83.50,  61881.36,           58914.65,    -56.04,    -16.28,          88.98,  +0.06,  -0.60
  0,     UK002H,       0,  0.097476, 2459440.476815118454, 331.05267,  -7.43573,              158.52373,  27.04134,       158.50650,       27.02664,    331.05267,      -7.43573,     331.07143,       -7.44669,  2746641.03, -2951776.68,  5066035.39,      51.668323,       -1.327968,  109631.97,  233850.45,       0.00,             5630.49,   151.20,      0.00,           58218.31,      3.59,     86.65,          76.49,  +2.86,  +1.02
  1,     UK002H,       0,  0.137904, 2459440.476815586444, 330.77784,  -7.92162,              158.94046,  26.62663,       158.93906,       26.62544,    330.77784,      -7.92162,     330.77991,       -7.92251,  2745860.45, -2952679.71,  5064109.03,      51.656866,       -1.344998,  108201.29,  233863.17,    2266.19,             7896.68,     0.90,  56055.03,           58218.31,      0.29,      7.04,           6.22,  +1.21,  -0.63
  2,     UK002H,       0,  0.178344, 2459440.476816054434, 330.47945,  -8.42233,              159.38242,  26.20086,       159.38739,       26.20507,    330.47945,      -8.42233,     330.47488,       -8.41916,  2745045.17, -2953622.89,  5062097.03,      51.644891,       -1.362777,  106707.49,  233900.18,    4633.14,            10263.63,   -49.37,  58529.86,           58218.31,     -1.05,    -25.01,          22.08,  +0.80,  -1.05
  3,     UK002H,       0,  0.218788, 2459440.476816522423, 330.15228,  -8.92247,              159.85113,  25.77985,       159.84314,       25.77310,    330.15228,      -8.92247,     330.16174,       -8.92757,  2744209.82, -2954589.30,  5060035.48,      51.632614,       -1.380988,  105177.44,  233963.13,    7058.37,            12688.86,   -41.60,  59965.10,           58218.31,      1.67,     40.25,          35.52,  +0.88,  -0.97
  4,     UK002H,       0,  0.259244, 2459440.476816990878, 329.84233,  -9.44260,              160.30172,  25.33386,       160.30167,       25.33381,    329.84233,      -9.44260,     329.84347,       -9.44263,  2743362.55, -2955569.48,  5057944.54,      51.620152,       -1.399456,  103626.11,  234052.80,    9518.18,            15148.67,     0.04,  60802.19,           58920.40,      0.01,      0.27,           0.24,  +0.63,  -1.22
  5,     UK002H,       0,  0.299720, 2459440.476817459334, 329.51673,  -9.98704,              160.77006,  24.86530,       160.77824,       24.87216,    329.51673,      -9.98704,     329.50921,       -9.98180,  2742474.29, -2956597.09,  5055752.44,      51.607078,       -1.418807,  102000.33,  234174.81,   12096.99,            17727.48,   159.49,  63712.11,           59806.08,     -1.72,    -41.24,          36.35,  +0.92,  -0.93
  6,     UK002H,       0,  0.340128, 2459440.476817926858, 329.24333, -10.44884,              161.16074,  24.46579,       161.17872,       24.48085,    329.24333,     -10.44884,     329.22543,      -10.43728,  2741722.73, -2957466.56,  5053897.68,      51.596008,       -1.435205,  100625.19,  234299.75,   14278.95,            19909.44,   -73.85,  53998.22,           59500.59,     -3.81,    -90.86,          80.06,  +1.17,  -0.68
  7,     UK002H,       0,  0.380548, 2459440.476818394847, 328.92018, -10.92949,              161.60459,  24.05578,       161.60724,       24.05799,    328.92018,     -10.92949,     328.91892,      -10.92778,  2740911.92, -2958404.57,  5051896.70,      51.584058,       -1.452881,   99142.13,  234457.61,   16632.93,            22263.41,  -135.90,  58237.80,           59268.14,     -0.56,    -13.40,          11.80,  +2.66,  +0.81

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.