Orbital Analysis for matched events on 20210816_210306.012_UK

Summary for Event
-----------------
shower ID -1 spo
Lg 160.88° Bg 20.91° Vg 17.88km/s
mass 0.10596g, abs. mag 1.1
Path Details
------------
start -0.34° 53.70° 91.25km
end   0.29° 53.47° 75.54km

Orbit Details
-------------
Semimajor axis 3.04A.U., eccentricity 0.73, inclination 10.54°, Period 5.30Y, LA Sun 143.91°, last Perihelion 2021-07-09

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: 2459443.377152923029
Time: 2021-08-16 21:03:06.052582 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK002K and UK003A
 Convergence angle = 54.66160 deg
 R.A. = 175.64809  Dec = +32.56579 deg

Best intersection: Stations UK002K and UK003A with Qconv = 54.66 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =    725743.07 +/- 46.25 m
 Y =  -3768915.95 +/- 38.34 m
 Z =   5190884.69 +/- 58.33 m
 Vx =   -17781.49 +/- 10.45 m/s
 Vy =     1255.43 +/- 18.52 m/s
 Vz =    11195.72 +/- 21.84 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+2.292093e+03, +7.168745e+02, +4.877721e+02, +3.189359e+02, +3.456361e+02, +6.401385e+02
+7.168745e+02, +1.583237e+03, +2.011468e+03, +3.260164e+02, +7.479130e+02, +6.886670e+02
+4.877721e+02, +2.011468e+03, +3.651640e+03, +5.470411e+02, +9.183965e+02, +1.147004e+03
+3.189359e+02, +3.260164e+02, +5.470411e+02, +1.252553e+02, +1.386411e+02, +2.497879e+02
+3.456361e+02, +7.479130e+02, +9.183965e+02, +1.386411e+02, +3.687771e+02, +2.990030e+02
+6.401385e+02, +6.886670e+02, +1.147004e+03, +2.497879e+02, +2.990030e+02, +5.032179e+02

Timing offsets (from input data):
    UK002K: 0.000104 s
    UK003A: 0.000000 s

Reference point on the trajectory:
  Time: 2021-08-16 21:03:06.052582 UTC
  Lon     = +-0.347306 +/- 0.0007 deg
  Lat     = +53.701871 +/- 0.0005 deg
  Lat geo = +53.520676 +/- 0.0005 deg
  Ht      =   91417.11 +/- 31.26 m

  JD dynamic   = 2459443.377954127267 
  LST apparent = 280.8994760261 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      = 175.96143 +/- 0.0610 deg
  Dec       = +32.13145 +/- 0.0641 deg
  Azimuth   = 300.95658 +/- 0.0770 deg
  Elevation = +17.42329 +/- 0.0373 deg
  Vavg      =  19.33793 +/- 0.0030 km/s
  Vinit     =  21.04998 +/- 0.0036 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      = 175.72596 +/- 0.0610 deg
  Dec       = +32.52702 +/- 0.0641 deg
  Azimuth   = 301.37225 +/- 0.0770 deg
  Elevation = +17.62062 +/- 0.0373 deg
  Vavg      =  19.10954 +/- 0.0030 km/s
  Vinit     =  20.82160 +/- 0.0036 km/s
Radiant (geocentric, J2000):
  R.A.   = 171.06583 +/- 0.0596 deg
  Dec    = +26.68783 +/- 0.0689 deg
  Vg     =  17.87787 +/- 0.0043 km/s
  Vinf   =  21.04998 +/- 0.0036 km/s
  Zc     =  72.66999 +/- 0.0372 deg
  Zg     =  79.52980 +/- 0.0433 deg
Radiant (ecliptic geocentric, J2000):
  Lg     = 160.88194 +/- 0.0757 deg
  Bg     = +20.90890 +/- 0.0507 deg
  Vh     =  38.21747 +/- 0.0143 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     = 209.39634 +/- 0.0231 deg
  Bh     =  +9.61049 +/- 0.0269 deg
  Vh_x   =  32.82948 +/- 0.0080 km/s
  Vh_y   =  18.49570 +/- 0.0210 km/s
  Vh_z   =  -6.38038 +/- 0.0159 km/s
Orbit:
  La Sun = 143.913226 +/- -0.0000 deg
  a      =   3.040403 +/- 0.0113 AU
  e      =   0.733340 +/- 0.0008
  i      =  10.544095 +/- 0.0306 deg
  peri   = 121.919485 +/- 0.0967 deg
  node   = 143.933488 +/- 0.0001 deg
  Pi     = 265.852973 +/- 0.0967 deg
  q      =   0.810753 +/- 0.0005 AU
  f      =  58.059633 +/- 0.0967 deg
  M      =   7.096110 +/- 0.0506 deg
  Q      =   5.270053 +/- 0.0220 AU
  n      =   0.185912 +/- 0.0011 deg/day
  T      =   5.301483 +/- 0.0293 years
  Last perihelion JD = 2459405.208759 (2021-07-09 17:00:36.767909) +/- 0.0555 days
  Tj     =   2.733443 +/- 0.0058
Shower association:
  IAU No.  =   -1
  IAU code =  ...

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +7.681837e-07, +4.232048e-07, +4.987959e-05, +7.999645e-10, +1.500147e-06, -4.050468e-07
q   , +4.232048e-07, +2.509387e-07, +2.867746e-05, +3.657601e-10, +8.753961e-07, -1.851272e-07
Tp  , +4.987959e-05, +2.867746e-05, +3.319455e-03, +4.689573e-08, +1.007033e-04, -2.374018e-05
node, +7.999645e-10, +3.657601e-10, +4.689573e-08, +1.190369e-12, +1.355960e-09, -6.031139e-10
peri, +1.500147e-06, +8.753961e-07, +1.007033e-04, +1.355960e-09, +3.064212e-06, -6.863769e-07
i   , -4.050468e-07, -1.851272e-07, -2.374018e-05, -6.031139e-10, -6.863769e-07, +3.055797e-07

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 12.871198
 a2 = 1.954136

Mean time residuals from time vs. length:
  Station with reference time: UK003A
  Avg. res. = 1.061e-05 s
  Stddev    = 3.26e-03 s

Begin point on the trajectory:
  Lon =    -0.340645 +/- 0.0006 deg
  Lat =    53.699500 +/- 0.0004 deg
  Ht  = 91253.85 +/- 26.25 m
End point on the trajectory:
  Lon =     0.294141 +/- 0.0002 deg
  Lat =    53.466568 +/- 0.0001 deg
  Ht  = 75541.59 +/- 18.65 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
    UK002K,   False,    -0.382860,    53.537770,   34.00,  15.701973,   1.871327,    78773.67,    75541.59,          0.015989,     20.65,     12.89,              67.97, 1.0000,   False,    True, {"ff_name": "FF_UK002K_20210816_210306_643_0085248.fits"}
    UK003A,   False,    -2.395630,    52.113500,   85.00,   7.835814,   2.204235,    91253.85,    77342.80,          0.013846,     54.53,     22.70,              89.42, 1.0000,    True,    True, {"ff_name": "FF_UK003A_20210816_210258_832_0081664.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,     UK002K,       0,  2.070228, 2459443.377176881768, 317.86778,  45.42594,               93.71433,  64.95685,        93.74122,       64.96241,    317.86778,     +45.42594,     317.86106,      +45.41930,   761716.25, -3771455.77,  5168234.99,      53.515247,       +0.163091,   78773.67,   86794.06,       0.00,            42585.56,  -718.29,      0.00,           18842.74,     10.16,    -16.28,          45.60,  +0.53,  +0.84
  1,     UK002K,       0,  2.110628, 2459443.377177349757, 318.21607,  44.98733,               94.26847,  64.51338,        94.26033,       64.51171,    318.21607,     +44.98733,     318.22957,      +44.98935,   762369.58, -3771501.90,  5167823.63,      53.511830,       +0.172322,   78545.97,   86860.78,     773.42,            43358.98,  -795.29,  19144.01,           18842.74,     -3.12,      4.99,          13.97,  +0.66,  +0.97
  2,     UK002K,       0,  2.150980, 2459443.377177816816, 318.58180,  44.63914,               94.61021,  64.10521,        94.69460,       64.12254,    318.58180,     +44.63914,     318.54182,      +44.61809,   762933.81, -3771541.74,  5167468.38,      53.508878,       +0.180271,   78349.27,   86923.00,    1441.36,            44026.92,  -976.75,  16552.95,           18842.74,     32.69,    -52.43,         146.59,  +0.41,  +0.71
  3,     UK002K,       0,  2.191432, 2459443.377178284805, 318.95483,  44.13916,               95.21174,  63.60442,        95.24282,       63.61077,    318.95483,     +44.13916,     318.94581,      +44.13136,   763671.42, -3771593.82,  5167003.96,      53.505018,       +0.190713,   78092.45,   87013.53,    2314.56,            44900.11,  -955.07,  21585.91,           18842.74,     12.23,    -19.59,          54.73,  +0.63,  +0.93
  4,     UK002K,       0,  2.231820, 2459443.377178752329, 319.29205,  43.72282,               95.66611,  63.16752,        95.69542,       63.17348,    319.29205,     +43.72282,     319.28410,      +43.71543,   764302.03, -3771638.34,  5166606.91,      53.501718,       +0.199614,   77872.84,   87096.81,    3061.07,            45646.63, -1058.72,  18483.68,           18969.32,     11.68,    -18.71,          52.23,  +0.76,  +1.06
  5,     UK002K,       0,  2.272232, 2459443.377179219853, 319.64522,  43.28700,               96.12064,  62.70623,        96.15531,       62.71326,    319.64522,     +43.28700,     319.63411,      +43.27821,   764964.42, -3771685.11,  5166189.85,      53.498249,       +0.208973,   77642.26,   87191.20,    3845.23,            46430.79, -1125.24,  19404.04,           19067.61,     14.01,    -22.44,          62.58,  +0.84,  +1.14
  6,     UK002K,       0,  2.312616, 2459443.377179687377, 319.98084,  42.88326,               96.51550,  62.27053,        96.57261,       62.28209,    319.98084,     +42.88326,     319.95632,      +42.86870,   765585.06, -3771728.93,  5165799.08,      53.494999,       +0.217729,   77426.24,   87285.40,    4579.95,            47165.50, -1240.61,  18193.19,           19009.06,     23.38,    -37.46,         104.31,  +0.78,  +1.08
  7,     UK002K,       0,  2.353076, 2459443.377180155832, 320.32873,  42.37353,               97.06105,  61.76081,        97.05872,       61.76034,    320.32873,     +42.37353,     320.33997,      +42.37413,   766333.70, -3771781.78,  5165327.72,      53.491077,       +0.228326,   77165.92,   87408.15,    5466.20,            48051.76, -1206.04,  21904.41,           19226.32,     -0.97,      1.55,           4.32,  +1.35,  +1.64
  8,     UK002K,       0,  2.393448, 2459443.377180622891, 320.63153,  41.97913,               97.43427,  61.34332,        97.43576,       61.34362,    320.63153,     +41.97913,     320.64063,      +41.97875,   766933.32, -3771824.12,  5164950.18,      53.487934,       +0.236779,   76957.31,   87511.46,    6176.03,            48761.59, -1346.03,  17582.37,           19218.15,      0.63,     -1.00,           2.78,  +0.95,  +1.24
  9,     UK002K,       0,  2.433804, 2459443.377181089949, 320.91096,  41.59360,               97.80067,  60.94236,        97.79060,       60.94034,    320.91096,     +41.59360,     320.92728,      +41.59621,   767513.89, -3771865.11,  5164584.64,      53.484891,       +0.244957,   76755.35,   87616.51,    6863.32,            49448.88, -1508.23,  17030.69,           19094.84,     -4.29,      6.86,          19.04,  +1.11,  +1.40
 10,     UK002K,       0,  2.474168, 2459443.377181557007, 321.21218,  41.21330,               98.12463,  60.52932,        98.13970,       60.53233,    321.21218,     +41.21330,     321.21324,      +41.20938,   768101.30, -3771906.58,  5164214.79,      53.481811,       +0.253233,   76551.07,   87728.07,    7558.71,            50144.27, -1662.51,  17227.84,           18942.80,      6.50,    -10.40,          28.82,  +0.95,  +1.23
 11,     UK002K,       0,  2.514596, 2459443.377182024997, 321.55291,  40.76025,               98.51134,  60.04489,        98.53867,       60.05034,    321.55291,     +40.76025,     321.54647,      +40.75310,   768793.95, -3771955.48,  5163778.67,      53.478178,       +0.263021,   76310.44,   87867.44,    8378.68,            50964.24, -1693.54,  20282.33,           18906.60,     11.94,    -19.11,          52.89,  +1.20,  +1.48
 12,     UK002K,       0,  2.554992, 2459443.377182492521, 321.82778,  40.32531,               98.91665,  59.60751,        98.89775,       59.60375,    321.82778,     +40.32531,     321.85025,      +40.33028,   769436.89, -3772000.88,  5163373.86,      53.474805,       +0.272094,   76087.07,   88002.83,    9139.80,            51725.36, -1782.76,  18841.47,           18882.58,     -8.37,     13.39,          36.99,  +1.24,  +1.52
 13,     UK002K,       0,  2.595352, 2459443.377182959579, 322.09681,  39.93805,               99.24162,  59.20141,        99.21694,       59.19652,    322.09681,     +39.93805,     322.12315,      +39.94458,   770024.52, -3772042.37,  5163003.87,      53.471721,       +0.280371,   75882.90,   88131.44,    9835.44,            52421.00, -1936.69,  17235.94,           18820.48,    -11.06,     17.68,          48.79,  +1.82,  +2.09
 14,     UK002K,       0,  2.635672, 2459443.377183426637, 322.35348,  39.60909,               99.48147,  58.83823,        99.49057,       58.84004,    322.35348,     +39.60909,     322.35875,      +39.60667,   770540.55, -3772078.80,  5162678.97,      53.469013,       +0.287618,   75703.52,   88247.82,   10446.33,            53031.88, -2174.55,  15150.84,           18688.57,      4.12,     -6.59,          18.15,  +1.77,  +2.04
 15,     UK002K,       0,  2.675960, 2459443.377183892764, 322.56492,  39.30576,               99.71981,  58.51682,        99.73231,       58.51929,    322.56492,     +39.30576,     322.56817,      +39.30243,   771006.20, -3772111.68,  5162385.78,      53.466568,       +0.294141,   75541.59,   88355.58,   10997.57,            53583.12, -2471.37,  13682.45,           18490.21,      5.71,     -9.13,          25.13,  +3.25,  +3.52
  0,     UK003A,       1,  0.000000, 2459443.377152923029,  42.02904,  47.71108,               37.09078,  20.95996,        37.11463,       21.02452,     42.02904,     +47.71108,      41.94854,      +47.75270,   725689.22, -3768912.14,  5190918.60,      53.702148,       -0.347917,   91436.20,  243489.84,       0.00,               63.75,   338.17,      0.00,           19819.65,   -111.79,   -267.84,         245.86,  +4.84,  +2.91
  1,     UK003A,       0,  0.040028, 2459443.377153386362,  41.82617,  47.63797,               37.25600,  20.97423,        37.25753,       20.97837,     41.82617,     +47.63797,      41.82117,      +47.64063,   726203.72, -3768948.47,  5190594.65,      53.699500,       -0.340645,   91253.85,  243485.27,     609.08,              545.33,   -22.84,  15216.25,           19819.65,     -7.15,    -17.18,          15.77,  +2.23,  +0.30
  2,     UK003A,       0,  0.080160, 2459443.377153850626,  41.63396,  47.44803,               37.48410,  20.88752,        37.48988,       20.90304,     41.63396,     +47.44803,      41.61495,      +47.45799,   727036.03, -3769007.23,  5190070.61,      53.695215,       -0.328780,   90958.97,  243485.01,    1594.38,             1530.63,   117.68,  24551.52,           19819.65,    -26.85,    -64.49,          59.18,  +2.60,  +0.67
  3,     UK003A,       0,  0.120236, 2459443.377154314425,  41.46529,  47.32317,               37.65983,  20.84664,        37.66018,       20.84757,     41.46529,     +47.32317,      41.46464,      +47.32376,   727648.67, -3769050.49,  5189684.87,      53.692060,       -0.320091,   90741.98,  243485.58,    2319.63,             2255.88,    -0.67,  18096.89,           19819.65,     -1.61,     -3.86,           3.55,  +2.61,  +0.68
  4,     UK003A,       1,  0.160332, 2459443.377154778689,  41.42266,  47.20383,               37.75626,  20.76326,        37.77389,       20.81040,     41.42266,     +47.20383,      41.36470,      +47.23395,   728060.58, -3769079.57,  5189425.52,      53.689938,       -0.314304,   90596.10,  243484.98,    2807.26,             2743.51,  -357.06,  12161.49,           18273.10,    -81.67,   -195.84,         179.76,  +4.01,  +2.08
  5,     UK003A,       0,  0.200432, 2459443.377155242953,  41.14747,  47.02971,               38.02613,  20.72212,        38.02799,       20.72706,     41.14747,     +47.02971,      41.14217,      +47.03285,   728972.23, -3769143.93,  5188851.52,      53.685240,       -0.301295,   90273.41,  243495.04,    3886.47,             3822.72,  -121.95,  26913.11,           19066.04,     -8.56,    -20.56,          18.86,  +1.32,  -0.61
  6,     UK003A,       0,  0.240580, 2459443.377155707683,  40.97257,  46.82375,               38.25455,  20.61717,        38.26635,       20.64846,     40.97257,     +46.82375,      40.93473,      +46.84362,   729828.86, -3769204.42,  5188312.16,      53.680824,       -0.289082,   89970.31,  243508.36,    4900.57,             4836.82,    47.04,  25259.02,           20013.77,    -54.25,   -130.19,         119.47,  +1.37,  -0.56
  7,     UK003A,       0,  0.280676, 2459443.377156171482,  40.76938,  46.66942,               38.46985,  20.56636,        38.47478,       20.57939,     40.76938,     +46.66942,      40.75439,      +46.67767,   730579.69, -3769257.43,  5187839.42,      53.676953,       -0.278399,   89704.75,  243522.62,    5789.41,             5725.66,    91.86,  22167.80,           20587.94,    -22.58,    -54.24,          49.77,  +1.66,  -0.27
  8,     UK003A,       0,  0.320776, 2459443.377156635746,  40.65399,  46.53178,               38.62202,  20.49620,        38.63354,       20.52656,     40.65399,     +46.53178,      40.61770,      +46.55097,   731153.96, -3769297.97,  5187477.85,      53.673991,       -0.270269,   89501.67,  243534.07,    6469.24,             6405.49,   -72.42,  16953.29,           20613.50,    -52.67,   -126.41,         115.98,  +2.18,  +0.25
  9,     UK003A,       0,  0.360860, 2459443.377157099545,  40.45074,  46.38866,               38.83128,  20.45549,        38.83298,       20.45995,     40.45074,     +46.38866,      40.44672,      +46.39147,   731874.00, -3769348.81,  5187024.49,      53.670275,       -0.260033,   89247.14,  243552.76,    7321.63,             7257.88,   -63.79,  21265.28,           20662.04,     -7.73,    -18.58,          17.05,  +1.26,  -0.67
 10,     UK003A,       1,  0.400988, 2459443.377157564275,  40.34748,  46.21740,               38.99645,  20.35325,        39.01402,       20.39923,     40.34748,     +46.21740,      40.29227,      +46.24633,   732528.98, -3769395.05,  5186612.09,      53.666895,       -0.250739,   89015.68,  243571.65,    8097.01,             8033.26,  -133.11,  19322.50,           20627.59,    -79.93,   -191.65,         175.85,  +1.31,  -0.62
 11,     UK003A,       0,  0.441064, 2459443.377158028074,  40.11059,  46.07662,               39.22552,  20.32830,        39.22542,       20.32804,     40.11059,     +46.07662,      40.11274,      +46.07646,   733293.32, -3769449.02,  5186130.84,      53.662949,       -0.239865,   88745.68,  243597.90,    9001.84,             8938.09,   -71.87,  22578.00,           20682.68,      0.44,      1.06,           0.97,  +0.89,  -1.04
 12,     UK003A,       0,  0.481184, 2459443.377158492338,  39.88508,  45.88782,               39.47669,  20.25973,        39.47100,       20.24496,     39.88508,     +45.88782,      39.90535,      +45.87858,   734181.08, -3769511.70,  5185571.89,      53.658363,       -0.227210,   88432.24,  243633.62,   10052.79,             9989.04,   134.54,  26195.00,           20897.80,     25.64,     61.68,          56.55,  +1.02,  -0.91
 13,     UK003A,       0,  0.521300, 2459443.377158956602,  39.74430,  45.72351,               39.66151,  20.17881,        39.66199,       20.18003,     39.74430,     +45.72351,      39.74496,      +45.72427,   734874.04, -3769560.62,  5185135.58,      53.654783,       -0.217370,   88187.63,  243663.06,   10873.12,            10809.37,   110.44,  20449.06,           21020.18,     -2.13,     -5.12,           4.69,  +0.87,  -1.06
 14,     UK003A,       0,  0.561380, 2459443.377159420401,  39.55211,  45.58746,               39.86132,  20.14176,        39.85114,       20.11547,     39.55211,     +45.58746,      39.58687,      +45.57111,   735561.11, -3769609.13,  5184702.98,      53.651232,       -0.207615,   87945.18,  243694.85,   11686.48,            11622.73,    80.12,  20293.43,           21081.57,     45.65,    109.86,         100.70,  +1.20,  -0.73
 15,     UK003A,       0,  0.601500, 2459443.377159884665,  39.46563,  45.42688,               40.01086,  20.04308,        40.01692,       20.05867,     39.46563,     +45.42688,      39.44893,      +45.43657,   736164.87, -3769651.76,  5184322.84,      53.648111,       -0.199065,   87732.17,  243724.11,   12401.22,            12337.47,   -49.67,  17815.04,           21050.55,    -27.15,    -65.20,          59.77,  +1.05,  -0.88
 16,     UK003A,       0,  0.641592, 2459443.377160348929,  39.26158,  45.27245,               40.22954,  19.99620,        40.22588,       19.98682,     39.26158,     +45.27245,      39.27581,      +45.26663,   736924.73, -3769705.41,  5183844.41,      53.644181,       -0.188262,   87464.22,  243765.65,   13300.75,            13237.00,     5.92,  22436.67,           21056.44,     16.33,     39.26,          35.98,  +0.84,  -1.09
 17,     UK003A,       0,  0.681704, 2459443.377160813194,  39.09826,  45.10336,               40.43211,  19.92148,        40.43009,       19.91630,     39.09826,     +45.10336,      39.10748,      +45.10016,   737668.39, -3769757.91,  5183376.18,      53.640334,       -0.177693,   87202.07,  243809.29,   14181.12,            14117.36,    41.93,  21947.62,           21076.21,      9.02,     21.68,          19.87,  +0.95,  -0.99
 18,     UK003A,       0,  0.721820, 2459443.377161277458,  38.92823,  44.92979,               40.64182,  19.84608,        40.64071,       19.84325,     38.92823,     +44.92979,      38.93472,      +44.92804,   738436.19, -3769812.12,  5182892.76,      53.636361,       -0.166777,   86931.52,  243857.82,   15090.04,            15026.29,   106.41,  22657.40,           21115.34,      4.93,     11.85,          10.85,  +0.71,  -1.23
 19,     UK003A,       0,  0.761904, 2459443.377161741257,  38.82093,  44.80553,               40.78316,  19.78655,        40.78562,       19.79280,     38.82093,     +44.80553,      38.81644,      +44.80938,   738967.31, -3769849.62,  5182558.35,      53.633612,       -0.159279,   86744.34,  243891.12,   15718.79,            15655.04,  -108.61,  15685.75,           21066.32,    -10.90,    -26.20,          24.00,  +0.84,  -1.10
 20,     UK003A,       0,  0.802048, 2459443.377162205987,  38.67739,  44.60742,               40.99158,  19.68087,        41.00545,       19.71601,     38.67739,     +44.60742,      38.63768,      +44.62899,   739770.15, -3769906.31,  5182052.85,      53.629455,       -0.147859,   86461.63,  243948.10,   16669.21,            16605.46,    -3.22,  23675.29,           21063.94,    -61.41,   -147.31,         134.94,  +0.86,  -1.08
 21,     UK003A,       0,  0.842120, 2459443.377162669785,  38.47200,  44.47018,               41.20224,  19.65067,        41.20095,       19.64742,     38.47200,     +44.47018,      38.47951,      +44.46819,   740485.92, -3769956.84,  5181602.18,      53.625748,       -0.137697,   86209.64,  244001.17,   17516.55,            17452.80,     0.61,  21145.46,           21063.13,      5.68,     13.66,          12.51,  +0.91,  -1.03
 22,     UK003A,       0,  0.882232, 2459443.377163134050,  38.34950,  44.31054,               41.37489,  19.56882,        41.38093,       19.58404,     38.34950,     +44.31054,      38.33457,      +44.31984,   741146.25, -3770003.46,  5181186.43,      53.622326,       -0.128336,   85977.23,  244052.10,   18298.25,            18234.50,   -62.05,  19487.94,           21045.38,    -26.60,    -63.88,          58.48,  +0.83,  -1.11
 23,     UK003A,       0,  0.922320, 2459443.377163597848,  38.15030,  44.15910,               41.59080,  19.52518,        41.58545,       19.51174,     38.15030,     +44.15910,      38.17058,      +44.15091,   741896.58, -3770056.44,  5180714.00,      53.618438,       -0.117678,   85713.26,  244113.92,   19186.50,            19122.75,   -17.65,  22157.48,           21042.83,     23.49,     56.49,          51.69,  +0.62,  -1.32
 24,     UK003A,       0,  0.962476, 2459443.377164062578,  38.01285,  43.94608,               41.80543,  19.40606,        41.81508,       19.43022,     38.01285,     +43.94608,      37.98738,      +43.96077,   742739.42, -3770115.95,  5180183.32,      53.614068,       -0.105686,   85416.91,  244188.00,   20184.27,            20120.52,   134.84,  24847.38,           21076.02,    -42.32,   -101.57,          92.94,  +0.76,  -1.18
 25,     UK003A,       0,  1.002544, 2459443.377164526377,  37.84196,  43.82010,               41.98879,  19.37254,        41.98730,       19.36883,     37.84196,     +43.82010,      37.85068,      +43.81784,   743374.25, -3770160.77,  5179783.62,      53.610775,       -0.096695,   85193.69,  244244.61,   20935.79,            20872.04,    42.93,  18756.09,           21082.30,      6.50,     15.62,          14.29,  +0.84,  -1.10
 26,     UK003A,       0,  1.042656, 2459443.377164990641,  37.67327,  43.64851,               42.19855,  19.30097,        42.19584,       19.29423,     37.67327,     +43.64851,      37.68585,      +43.64443,   744142.43, -3770215.00,  5179299.95,      53.606790,       -0.085783,   84923.75,  244317.65,   21845.17,            21781.42,   107.95,  22671.10,           21099.89,     11.81,     28.40,          25.97,  +0.83,  -1.11
 27,     UK003A,       0,  1.082752, 2459443.377165454905,  37.57038,  43.51224,               42.34573,  19.23153,        42.34885,       19.23928,     37.57038,     +43.51224,      37.56547,      +43.51693,   744708.77, -3770254.99,  5178943.37,      53.603851,       -0.077782,   84724.69,  244371.64,   22515.61,            22451.86,   -65.63,  16720.87,           21081.63,    -13.59,    -32.65,          29.85,  +0.91,  -1.03
 28,     UK003A,       0,  1.122860, 2459443.377165919170,  37.41984,  43.34663,               42.54086,  19.15792,        42.54516,       19.16856,     37.41984,     +43.34663,      37.41159,      +43.35305,   745434.20, -3770306.21,  5178486.61,      53.600085,       -0.067488,   84469.90,  244445.50,   23374.39,            23310.64,   -51.12,  21411.56,           21069.17,    -18.67,    -44.85,          40.99,  +0.51,  -1.43
 29,     UK003A,       0,  1.162968, 2459443.377166383434,  37.20056,  43.16501,               42.78943,  19.10013,        42.78238,       19.08276,     37.20056,     +43.16501,      37.22654,      +43.15457,   746310.71, -3770368.09,  5177934.74,      53.595534,       -0.055016,   84162.27,  244540.20,   24412.02,            24348.27,   142.23,  25870.89,           21090.02,     30.50,     73.36,          67.01,  +1.05,  -0.89
 30,     UK003A,       0,  1.203068, 2459443.377166847233,  37.14777,  43.03218,               42.90326,  19.01322,        42.91234,       19.03556,     37.14777,     +43.03218,      37.12568,      +43.04559,   746794.87, -3770402.27,  5177629.90,      53.593019,       -0.048203,   83992.19,  244590.97,   24985.17,            24921.42,  -128.72,  14293.10,           21065.98,    -39.29,    -94.30,          86.14,  +0.62,  -1.32
 31,     UK003A,       0,  1.243168, 2459443.377167311497,  36.95236,  42.86312,               43.12962,  18.95646,        43.12960,       18.95642,     36.95236,     +42.86312,      36.95760,      +42.86311,   747600.48, -3770459.15,  5177122.67,      53.588833,       -0.036756,   83709.58,  244683.33,   25938.86,            25875.11,   -19.14,  23782.72,           21061.61,      0.05,      0.13,           0.12,  +1.04,  -0.90
 32,     UK003A,       0,  1.283268, 2459443.377167775761,  36.81791,  42.71309,               43.30599,  18.89004,        43.30666,       18.89169,     36.81791,     +42.71309,      36.82127,      +42.71408,   748259.34, -3770505.67,  5176707.83,      53.585409,       -0.027425,   83478.45,  244760.15,   26718.83,            26655.08,   -83.27,  19450.62,           21049.37,     -2.90,     -6.96,           6.36,  +1.01,  -0.93
 33,     UK003A,       0,  1.323356, 2459443.377168239560,  36.70342,  42.58054,               43.45922,  18.82973,        43.46135,       18.83494,     36.70342,     +42.58054,      36.70265,      +42.58364,   748836.62, -3770546.43,  5176344.35,      53.582407,       -0.019272,   83275.93,  244828.49,   27402.22,            27338.47,  -243.72,  17047.43,           21019.00,     -9.17,    -22.04,          20.11,  +1.23,  -0.71
 34,     UK003A,       0,  1.363476, 2459443.377168703824,  36.51258,  42.38607,               43.69886,  18.75129,        43.69751,       18.74802,     36.51258,     +42.38607,      36.52223,      +42.38413,   749715.56, -3770608.48,  5175790.95,      53.577836,       -0.006771,   82967.96,  244940.07,   28442.72,            28378.97,   -47.75,  25934.58,           21016.97,      5.76,     13.86,          12.64,  +0.72,  -1.23
 35,     UK003A,       0,  1.403556, 2459443.377169168089,  36.37658,  42.25534,               43.86508,  18.70209,        43.85936,       18.68821,     36.37658,     +42.25534,      36.39921,      +42.24710,   750321.16, -3770651.24,  5175409.65,      53.574686,       +0.001789,   82755.67,  245017.04,   29159.63,            29095.88,  -174.52,  17887.11,           21001.16,     24.47,     58.84,          53.64,  +1.67,  -0.28
 36,     UK003A,       0,  1.443668, 2459443.377169632353,  36.24059,  42.08931,               44.05290,  18.62424,        44.05011,       18.61750,     36.24059,     +42.08931,      36.25476,      +42.08532,   751034.66, -3770701.62,  5174960.41,      53.570973,       +0.011903,   82505.73,  245111.69,   30004.29,            29940.54,  -174.23,  21057.34,           20988.02,     11.89,     28.58,          26.05,  +1.43,  -0.52
 37,     UK003A,       0,  1.483776, 2459443.377170096152,  36.13207,  41.93074,               44.21874,  18.54097,        44.22370,       18.55293,     36.13207,     +41.93074,      36.12386,      +41.93782,   751685.57, -3770747.57,  5174550.58,      53.567584,       +0.021115,   82277.75,  245199.80,   30774.85,            30711.10,  -247.94,  19212.15,           20969.66,    -21.14,    -50.76,          46.25,  +1.42,  -0.53
 38,     UK003A,       0,  1.523872, 2459443.377170560416,  35.98812,  41.78062,               44.40236,  18.48000,        44.40461,       18.48542,     35.98812,     +41.78062,      35.98796,      +41.78382,   752364.68, -3770795.52,  5174122.99,      53.564048,       +0.030732,   82039.98,  245294.55,   31578.79,            31515.04,  -288.02,  20050.37,           20950.45,     -9.58,    -23.02,          20.96,  +1.11,  -0.84
 39,     UK003A,       0,  1.563968, 2459443.377171024680,  35.85790,  41.63148,               44.57673,  18.41417,        44.57918,       18.42006,     35.85790,     +41.63148,      35.85735,      +41.63495,   753021.26, -3770841.88,  5173709.59,      53.560629,       +0.040023,   81810.15,  245388.29,   32356.05,            32292.30,  -354.78,  19385.07,           20928.26,    -10.41,    -25.01,          22.77,  +1.76,  -0.19
 40,     UK003A,       0,  1.604048, 2459443.377171488479,  35.73112,  41.50184,               44.73719,  18.36300,        44.73637,       18.36102,     35.73112,     +41.50184,      35.74020,      +41.50067,   753614.00, -3770883.73,  5173336.39,      53.557540,       +0.048394,   81602.67,  245474.19,   33057.74,            32993.99,  -496.76,  17507.33,           20897.24,      3.50,      8.40,           7.65,  +1.23,  -0.72
 41,     UK003A,       0,  1.644160, 2459443.377171952743,  35.59464,  41.32750,               44.93125,  18.27975,        44.93409,       18.28653,     35.59464,     +41.32750,      35.59336,      +41.33149,   754358.94, -3770936.32,  5172867.35,      53.553658,       +0.058957,   81342.16,  245586.89,   33939.62,            33875.87,  -459.24,  21985.39,           20874.07,    -12.03,    -28.90,          26.29,  +1.09,  -0.86
 42,     UK003A,       0,  1.684264, 2459443.377172417007,  35.39867,  41.15114,               45.16521,  18.22099,        45.15729,       18.20213,     35.39867,     +41.15114,      35.42833,      +41.14010,   755200.57, -3770995.74,  5172337.44,      53.549270,       +0.070910,   81048.02,  245718.91,   34935.95,            34872.20,  -307.11,  24843.57,           20866.57,     33.43,     80.39,          73.09,  +0.78,  -1.17
 43,     UK003A,       0,  1.724364, 2459443.377172880806,  35.25822,  40.99301,               45.35241,  18.15328,        45.34326,       18.13154,     35.25822,     +40.99301,      35.29148,      +40.98032,   755904.29, -3771045.43,  5171894.36,      53.545600,       +0.080877,   80802.08,  245830.98,   35769.02,            35705.27,  -318.14,  20774.85,           20859.77,     38.55,     92.74,          84.26,  +1.54,  -0.41
 44,     UK003A,       0,  1.764488, 2459443.377173345536,  35.15771,  40.82023,               45.52281,  18.05638,        45.52528,       18.06223,     35.15771,     +40.82023,      35.15807,      +40.82364,   756594.37, -3771094.15,  5171459.86,      53.542000,       +0.090646,   80560.96,  245943.33,   36585.96,            36522.21,  -345.81,  20360.29,           20852.38,    -10.40,    -24.99,          22.70,  +0.92,  -1.03
 45,     UK003A,       0,  1.804580, 2459443.377173809335,  35.03612,  40.67228,               45.69190,  17.98912,        45.69534,       17.99726,     35.03612,     +40.67228,      35.03392,      +40.67702,   757240.62, -3771139.78,  5171052.97,      53.538628,       +0.099783,   80335.19,  246050.40,   37350.99,            37287.24,  -424.71,  19081.93,           20841.01,    -14.48,    -34.78,          31.59,  +1.46,  -0.50
 46,     UK003A,       0,  1.844680, 2459443.377174273599,  34.89559,  40.51634,               45.87832,  17.92391,        45.87950,       17.92669,     34.89559,     +40.51634,      34.89997,      +40.51796,   757941.05, -3771189.23,  5170611.96,      53.534972,       +0.109699,   80090.62,  246169.68,   38180.17,            38116.42,  -439.64,  20677.72,           20830.60,     -4.95,    -11.89,          10.79,  +0.75,  -1.21
 47,     UK003A,       0,  1.884784, 2459443.377174737863,  34.79582,  40.36326,               46.03660,  17.84325,        46.04502,       17.86306,     34.79582,     +40.36326,      34.78005,      +40.37476,   758572.35, -3771233.80,  5170214.48,      53.531676,       +0.118619,   79870.19,  246278.67,   38927.51,            38863.76,  -536.49,  18635.15,           20815.83,    -35.34,    -84.81,          76.95,  +1.20,  -0.76
 48,     UK003A,       0,  1.924868, 2459443.377175201662,  34.65353,  40.22313,               46.21487,  17.79212,        46.21686,       17.79681,     34.65353,     +40.22313,      34.65598,      +40.22585,   759228.57, -3771280.14,  5169801.30,      53.528249,       +0.127898,   79641.16,  246394.58,   39704.35,            39640.60,  -603.41,  19380.30,           20799.29,     -8.36,    -20.08,          18.21,  +0.93,  -1.03
 49,     UK003A,       0,  1.964968, 2459443.377175665926,  34.53093,  40.06708,               46.39014,  17.71952,        46.39391,       17.72835,     34.53093,     +40.06708,      34.52863,      +40.07218,   759905.59, -3771327.94,  5169375.03,      53.524712,       +0.137474,   79404.96,  246516.86,   40505.82,            40442.06,  -646.05,  19986.68,           20782.74,    -15.76,    -37.84,          34.30,  +1.18,  -0.78
 50,     UK003A,       0,  2.005048, 2459443.377176129725,  34.38865,  39.93015,               46.56679,  17.67146,        46.56306,       17.66274,     34.38865,     +39.93015,      34.40741,      +39.92512,   760553.83, -3771373.70,  5168966.88,      53.521324,       +0.146636,   79178.84,  246635.92,   41273.22,            41209.47,  -722.34,  19146.71,           20764.36,     15.57,     37.42,          33.89,  +0.85,  -1.11
 51,     UK003A,       0,  2.045152, 2459443.377176593989,  34.25934,  39.76750,               46.75080,  17.59692,        46.74815,       17.59073,     34.25934,     +39.76750,      34.27524,      +39.76394,   761263.78, -3771423.83,  5168519.88,      53.517613,       +0.156684,   78931.35,  246769.70,   42113.66,            42049.91,  -726.08,  20956.67,           20748.44,     11.06,     26.57,          24.06,  +0.99,  -0.97
 52,     UK003A,       0,  2.085272, 2459443.377177058253,  34.15034,  39.59443,               46.92800,  17.50501,        46.93372,       17.51831,     34.15034,     +39.59443,      34.14325,      +39.60207,   761976.85, -3771474.17,  5168070.91,      53.513884,       +0.166777,   78682.86,  246906.83,   42957.81,            42894.06,  -726.46,  21040.57,           20734.87,    -23.82,    -57.18,          51.75,  +1.01,  -0.95
 53,     UK003A,       0,  2.125352, 2459443.377177522052,  33.99974,  39.45050,               47.11489,  17.45568,        47.11183,       17.44858,     33.99974,     +39.45050,      34.01705,      +39.44643,   762662.86, -3771522.61,  5167638.98,      53.510296,       +0.176479,   78443.85,  247041.04,   43769.91,            43706.16,  -758.03,  20262.10,           20721.80,     12.71,     30.56,          27.63,  +1.44,  -0.52
 54,     UK003A,       0,  2.165440, 2459443.377177985851,  33.92138,  39.32119,               47.24546,  17.38590,        47.24923,       17.39463,     33.92138,     +39.32119,      33.92006,      +39.32620,   763194.44, -3771560.14,  5167304.28,      53.507515,       +0.183959,   78258.51,  247144.91,   44399.21,            44335.46,  -972.59,  15697.85,           20700.32,    -15.67,    -37.63,          34.02,  +1.86,  -0.10
 55,     UK003A,       0,  2.205524, 2459443.377178450115,  33.79783,  39.18454,               47.41037,  17.33066,        47.41058,       17.33113,     33.79783,     +39.18454,      33.80648,      +39.18481,   763818.50, -3771604.20,  5166911.35,      53.504249,       +0.192769,   78041.12,  247270.21,   45137.98,            45074.23, -1077.58,  18430.61,           20676.80,     -0.86,     -2.06,           1.86,  +1.23,  -0.74
 56,     UK003A,       0,  2.245616, 2459443.377178913914,  33.67328,  39.03878,               47.58165,  17.26867,        47.57978,       17.26436,     33.67328,     +39.03878,      33.68777,      +39.03632,   764473.75, -3771650.46,  5166498.79,      53.500818,       +0.202026,   77812.98,  247404.45,   45913.68,            45849.92, -1145.83,  19347.82,           20653.26,      7.75,     18.63,          16.82,  +1.49,  -0.48
 57,     UK003A,       0,  2.285720, 2459443.377179378178,  33.55159,  38.87332,               47.76323,  17.18959,        47.76403,       17.19143,     33.55159,     +38.87332,      33.55896,      +38.87437,   765187.99, -3771700.89,  5166049.09,      53.497078,       +0.212131,   77564.46,  247554.13,   46759.20,            46695.45, -1144.49,  21083.30,           20632.82,     -3.32,     -7.96,           7.19,  +1.52,  -0.45
 58,     UK003A,       0,  2.325804, 2459443.377179841977,  33.42785,  38.73367,               47.93053,  17.13258,        47.92784,       17.12641,     33.42785,     +38.73367,      33.44486,      +38.73016,   765824.96, -3771745.86,  5165648.03,      53.493742,       +0.221123,   77342.80,  247689.01,   47513.26,            47449.51, -1234.20,  18811.89,           20611.31,     11.10,     26.67,          24.06,  +3.98,  +2.01

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.