Orbital Analysis for matched events on 20210816_224753.044_UK

Summary for Event
-----------------
shower ID 197 AUD
Lg 291.34° Bg 72.36° Vg 19.66km/s
mass 0.27655g, abs. mag 0.0
Path Details
------------
start -0.55° 50.01° 91.63km
end   -0.49° 50.00° 75.91km

Orbit Details
-------------
Semimajor axis 2.88A.U., eccentricity 0.66, inclination 29.87°, Period 4.88Y, LA Sun 143.98°, last Perihelion 2016-10-14

Full details below
Click here to download a zip of the raw and processed data.

Detailed report below graphs

Click on an image to see a larger view


Input measurement type: Azimuth +east of due north for meas1, Elevation angle above the horizon for meas2

Uncertainties type:
 Purely geometric uncertainties

Reference JD: 2459443.449919500388
Time: 2021-08-16 22:47:53.069617 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK0001 and UK002D
 Convergence angle = 12.32842 deg
 R.A. = 282.73345  Dec = +50.12539 deg
Intersection 2 - Stations: UK0001 and UK002N
 Convergence angle = 33.36247 deg
 R.A. = 282.47212  Dec = +50.19931 deg
Intersection 3 - Stations: UK002D and UK002N
 Convergence angle = 21.03415 deg
 R.A. = 282.37953  Dec = +50.29066 deg

Best intersection: Stations UK0001 and UK002N with Qconv = 33.36 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   2505414.79 +/- 98.63 m
 Y =  -3329263.49 +/- 71.20 m
 Z =   4934162.45 +/- 84.00 m
 Vx =     2944.32 +/- 213.54 m/s
 Vy =   -14256.85 +/- 54.67 m/s
 Vz =    17267.91 +/- 166.60 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+1.037814e+04, -5.631256e+03, -3.350073e+03, +2.052931e+04, -1.341492e+04, -4.448467e+03
-5.631256e+03, +5.411303e+03, -1.170976e+03, -8.462436e+03, +6.269905e+03, +2.122031e+03
-3.350073e+03, -1.170976e+03, +7.562054e+03, -9.944432e+03, +8.497565e+03, +3.526224e+03
+2.052931e+04, -8.462436e+03, -9.944432e+03, +4.781389e+04, -2.971230e+04, -1.004040e+04
-1.341492e+04, +6.269905e+03, +8.497565e+03, -2.971230e+04, +2.238913e+04, +8.478883e+03
-4.448467e+03, +2.122031e+03, +3.526224e+03, -1.004040e+04, +8.478883e+03, +3.430698e+03

Timing offsets (from input data):
    UK0001: -0.000051 s
    UK0022: 0.000000 s
    UK002D: 0.000000 s
    UK002N: -0.000110 s

Reference point on the trajectory:
  Time: 2021-08-16 22:47:53.069617 UTC
  Lon     = +-0.551366 +/- 0.0007 deg
  Lat     = +50.007388 +/- 0.0009 deg
  Lat geo = +49.820501 +/- 0.0009 deg
  Ht      =   92426.18 +/- 89.48 m

  JD dynamic   = 2459443.450720528141 
  LST apparent = 306.9630433197 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      = 281.66865 +/- 0.7356 deg
  Dec       = +49.86744 +/- 0.4366 deg
  Azimuth   = 279.26023 +/- 1.7171 deg
  Elevation = +73.79729 +/- 0.4009 deg
  Vavg      =  21.97073 +/- 0.0823 km/s
  Vinit     =  22.58556 +/- 0.0740 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      = 282.75943 +/- 0.7356 deg
  Dec       = +50.11506 +/- 0.4366 deg
  Azimuth   = 279.72694 +/- 1.7171 deg
  Elevation = +74.53001 +/- 0.4009 deg
  Vavg      =  21.88895 +/- 0.0823 km/s
  Vinit     =  22.50377 +/- 0.0740 km/s
Radiant (geocentric, J2000):
  R.A.   = 279.80924 +/- 0.8115 deg
  Dec    = +49.64612 +/- 0.4549 deg
  Vg     =  19.66389 +/- 0.0852 km/s
  Vinf   =  22.58556 +/- 0.0740 km/s
  Zc     =  16.23380 +/- 0.4057 deg
  Zg     =  17.36394 +/- 0.4433 deg
Radiant (ecliptic geocentric, J2000):
  Lg     = 291.34500 +/- 1.4735 deg
  Bg     = +72.35752 +/- 0.5402 deg
  Vh     =  38.00233 +/- 0.0614 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     = 243.30695 +/- 0.4165 deg
  Bh     = +29.54481 +/- 0.0532 deg
  Vh_x   =  14.85130 +/- 0.1994 km/s
  Vh_y   =  29.53746 +/- 0.1491 km/s
  Vh_z   = -18.73910 +/- 0.0303 km/s
Orbit:
  La Sun = 143.983169 +/- 0.0000 deg
  a      =   2.878530 +/- 0.0438 AU
  e      =   0.657087 +/- 0.0057
  i      =  29.872339 +/- 0.0652 deg
  peri   = 200.485784 +/- 0.8392 deg
  node   = 143.989774 +/- 0.0000 deg
  Pi     = 344.475558 +/- 0.8392 deg
  q      =   0.987084 +/- 0.0020 AU
  f      = 339.506852 +/- 0.8392 deg
  M      = 356.748277 +/- 0.0956 deg
  Q      =   4.769975 +/- 0.0890 AU
  n      =   0.201813 +/- 0.0046 deg/day
  T      =   4.883786 +/- 0.1116 years
  Last perihelion JD = 2457675.729244 (2016-10-14 05:30:06.641914) +/- 40.3758 days
  Tj     =   2.780232 +/- 0.0263
Shower association:
  IAU No.  =  197
  IAU code =  AUD

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +3.491855e-05, -9.381770e-06, -2.451296e-01, +4.892421e-11, +6.559021e-05, -2.009261e-07
q   , -9.381770e-06, +4.366221e-06, +6.021028e-02, +3.960491e-10, -3.162169e-05, -1.519477e-06
Tp  , -2.451296e-01, +6.021028e-02, +1.739538e+03, -1.551326e-06, -4.173849e-01, +6.056044e-03
node, +4.892421e-11, +3.960491e-10, -1.551326e-06, +9.411749e-14, -3.004269e-09, -3.619700e-10
peri, +6.559021e-05, -3.162169e-05, -4.173849e-01, -3.004269e-09, +2.295070e-04, +1.152762e-05
i   , -2.009261e-07, -1.519477e-06, +6.056044e-03, -3.619700e-10, +1.152762e-05, +1.392146e-06

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 0.001620
 a2 = 15.975752

Mean time residuals from time vs. length:
  Station with reference time: UK002D
  Avg. res. = 1.674e-05 s
  Stddev    = 4.09e-03 s

Begin point on the trajectory:
  Lon =    -0.548222 +/- 0.0005 deg
  Lat =    50.007058 +/- 0.0008 deg
  Ht  = 91628.90 +/- 58.84 m
End point on the trajectory:
  Lon =    -0.489276 +/- 0.0005 deg
  Lat =    50.000509 +/- 0.0007 deg
  Ht  = 75910.81 +/- 48.23 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,   False,    -1.778230,    50.857470,   24.00,   0.000000,   0.000000,    91628.90,    76599.69,          0.030476,     78.80,     24.05,              67.22, 0.8501,    True,    True, {"ff_name": "FF_UK0001_20210816_224743_860_0248320.fits"}
    UK0022,    True,    -0.848117,    51.261084,   92.00,   0.834344,   6.031011,    85733.54,    70903.77,          2.259375,       nan,       nan,              62.78, 0.0000,    True,    True, {"ff_name": "FF_UK0022_20210816_224749_720_0252928.fits"}
    UK002D,   False,    -1.801980,    51.351940,  129.00,   0.000518,  16.524325,    90784.50,    76222.54,          0.030229,     99.36,     25.57,              72.49, 0.9095,    True,    True, {"ff_name": "FF_UK002D_20210816_224752_749_0246272.fits"}
    UK002N,   False,    -0.727590,    51.263100,   57.00,   0.000007,  23.055844,    89574.10,    75910.81,          0.023119,     64.80,     10.01,              61.78, 0.7764,    True,    True, {"ff_name": "FF_UK002N_20210816_224750_251_0253440.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,       0,  0.024728, 2459443.449919787236, 340.07634,   3.57199,              136.81327,  34.64804,       136.79262,       34.65129,    340.07634,      +3.57199,     340.09038,       +3.58227,  2505306.55, -3328739.39,  4933527.67,      50.007058,       -0.548222,   91628.90,  158790.33,       0.00,              830.27,   378.22,      0.00,           21374.14,    -13.98,    -45.84,          62.25,  +3.51,  +2.51
  1,     UK0001,       0,  0.064868, 2459443.449920251966, 340.20646,   3.43598,              136.74265,  34.46920,       136.75347,       34.46750,    340.20646,      +3.43598,     340.19942,       +3.43058,  2505232.72, -3328381.90,  4933094.67,      50.006832,       -0.546244,   91085.05,  158566.67,     566.34,             1396.61,    37.97,  14109.10,           21374.14,      7.33,     24.03,          32.69,  +3.57,  +2.57
  2,     UK0001,       0,  0.105164, 2459443.449920718092, 340.46605,   3.07246,              136.65084,  34.02926,       136.65578,       34.02848,    340.46605,      +3.07246,     340.46313,       +3.06998,  2505058.15, -3327536.61,  4932070.85,      50.006299,       -0.541338,   89799.14,  158053.72,    1905.44,             2735.71,   466.96,  33231.55,           21374.14,      3.36,     11.01,          15.02,  +4.37,  +3.38
  3,     UK0001,       0,  0.145284, 2459443.449921182357, 340.57625,   2.94254,              136.59932,  33.86444,       136.62099,       33.86103,    340.57625,      +2.94254,     340.56211,       +2.93166,  2504991.46, -3327213.65,  4931679.68,      50.006095,       -0.539566,   89307.81,  157856.11,    2417.07,             3247.34,    72.46,  12752.53,           21374.14,     14.73,     48.25,          65.92,  +2.43,  +1.44
  4,     UK0001,       0,  0.185492, 2459443.449921648018, 340.75915,   2.68297,              136.53711,  33.55128,       136.55343,       33.54871,    340.75915,      +2.68297,     340.74879,       +2.67475,  2504868.08, -3326616.24,  4930956.10,      50.005717,       -0.536147,   88398.97,  157499.99,    3363.48,             4193.74,   110.75,  23537.76,           21342.14,     11.10,     36.38,          49.81,  +1.74,  +0.75
  5,     UK0001,       0,  0.225696, 2459443.449922113214, 340.94302,   2.45900,              136.45569,  33.26970,       136.49257,       33.26389,    340.94302,      +2.45900,     340.91871,       +2.44035,  2504756.00, -3326073.54,  4930298.78,      50.005374,       -0.533055,   87573.35,  157180.06,    4223.22,             5053.49,    62.46,  21384.47,           21339.05,     25.13,     82.34,         112.97,  +2.13,  +1.15
  6,     UK0001,       0,  0.265872, 2459443.449922578409, 341.09280,   2.22100,              136.41855,  32.99029,       136.43409,       32.98784,    341.09280,      +2.22100,     341.08323,       +2.21312,  2504647.79, -3325549.57,  4929664.16,      50.005043,       -0.530074,   86776.23,  156874.76,    5053.27,             5883.54,   -14.88,  20660.55,           21265.28,     10.60,     34.73,          47.75,  +1.87,  +0.89
  7,     UK0001,       0,  0.306092, 2459443.449923043605, 341.27702,   1.91433,              136.38032,  32.63405,       136.35944,       32.63734,    341.27702,      +1.91433,     341.29270,       +1.92495,  2504511.19, -3324888.09,  4928862.97,      50.004624,       -0.526267,   85769.92,  156496.53,    6101.19,             6931.45,   124.64,  26054.48,           21633.92,    -14.26,    -46.75,          64.42,  +1.51,  +0.54
  8,     UK0001,       0,  0.346324, 2459443.449923509266, 341.49079,   1.67457,              136.27634,  32.32511,       136.29325,       32.32244,    341.49079,      +1.67457,     341.48054,       +1.66594,  2504388.96, -3324296.25,  4928146.13,      50.004249,       -0.522877,   84869.53,  156162.52,    7038.77,             7869.04,   153.57,  23304.52,           21917.43,     11.56,     37.90,          52.34,  +1.14,  +0.17
  9,     UK0001,       0,  0.386508, 2459443.449923974462, 341.65934,   1.47028,              136.20267,  32.06775,       136.23947,       32.06195,    341.65934,      +1.47028,     341.63543,       +1.45145,  2504288.14, -3323808.06,  4927554.83,      50.003940,       -0.520109,   84126.80,  155889.45,    7812.17,             8642.43,    19.38,  19246.28,           21916.07,     25.19,     82.54,         114.18,  +1.36,  +0.40
 10,     UK0001,       0,  0.426728, 2459443.449924440123, 341.84953,   1.19491,              136.14308,  31.73696,       136.17099,       31.73256,    341.84953,      +1.19491,     341.83188,       +1.18057,  2504161.32, -3323194.01,  4926811.09,      50.003551,       -0.516584,   83192.62,  155552.52,    8784.94,             9615.21,    83.76,  24186.28,           22018.57,     19.13,     62.70,          86.92,  +1.05,  +0.09
 11,     UK0001,       0,  0.466884, 2459443.449924904853, 341.98677,   0.98940,              136.10380,  31.49212,       136.12166,       31.48931,    341.98677,      +0.98940,     341.97626,       +0.98020,  2504067.87, -3322741.48,  4926262.99,      50.003264,       -0.514029,   82504.12,  155305.78,    9501.83,            10332.10,  -106.29,  17852.68,           21917.66,     12.25,     40.16,          55.76,  +1.25,  +0.29
 12,     UK0001,       0,  0.507108, 2459443.449925370049, 342.17787,   0.69772,              136.05225,  31.14623,       136.05115,       31.14640,    342.17787,      +0.69772,     342.18075,       +0.69829,  2503936.88, -3322107.24,  4925494.80,      50.002862,       -0.510380,   81539.21,  154967.66,   10506.59,            11336.86,   -10.01,  24979.15,           21957.65,     -0.75,     -2.46,           3.43,  +1.10,  +0.15
 13,     UK0001,       0,  0.547324, 2459443.449925835710, 342.38510,   0.50456,              135.93381,  30.88175,       135.99581,       30.87198,    342.38510,      +0.50456,     342.34385,       +0.47243,  2503832.35, -3321601.08,  4924881.74,      50.002540,       -0.507502,   80769.14,  154700.50,   11308.43,            12138.70,  -116.47,  19938.32,           21925.07,     42.64,    139.72,         194.77,  +0.93,  -0.02
 14,     UK0001,       0,  0.587532, 2459443.449926300906, 342.57814,   0.28618,              135.84370,  30.60076,       135.93831,       30.58585,    342.57814,      +0.28618,     342.51398,       +0.23701,  2503723.78, -3321075.35,  4924244.97,      50.002206,       -0.504505,   79969.26,  154427.17,   12141.30,            12971.57,  -191.73,  20713.92,           21873.60,     65.15,    213.43,         298.06,  +1.64,  +0.70
 15,     UK0001,       0,  0.627716, 2459443.449926766101, 342.72163,  -0.02283,              135.85181,  30.26013,       135.87212,       30.25693,    342.72163,      -0.02283,     342.70990,       -0.03341,  2503599.53, -3320473.73,  4923516.29,      50.001824,       -0.501050,   79053.97,  154120.30,   13094.37,            13924.64,  -146.23,  23717.84,           21879.83,     14.00,     45.88,          64.20,  +1.24,  +0.30
 16,     UK0001,       0,  0.667904, 2459443.449927231297, 342.88897,  -0.23852,              135.78779,  29.99281,       135.81897,       29.98790,    342.88897,      -0.23852,     342.86967,       -0.25482,  2503498.17, -3319982.93,  4922921.83,      50.001512,       -0.498261,   78307.21,  153872.51,   13871.90,            14702.17,  -276.37,  19347.19,           21834.47,     21.51,     70.51,          98.82,  +1.34,  +0.40
 17,     UK0001,       0,  0.708124, 2459443.449927696958, 343.08313,  -0.50120,              135.72022,  29.67147,       135.75508,       29.66598,    343.08313,      -0.50120,     343.06132,       -0.51948,  2503377.43, -3319398.28,  4922213.71,      50.001140,       -0.494907,   77417.72,  153583.30,   14798.09,            15628.36,  -258.57,  23028.02,           21823.58,     24.07,     78.91,         110.80,  +1.22,  +0.29
 18,     UK0001,       0,  0.748284, 2459443.449928161688, 343.20470,  -0.78593,              135.73901,  29.36231,       135.69677,       29.36896,    343.20470,      -0.78593,     343.23794,       -0.76373,  2503266.40, -3318860.62,  4921562.50,      50.000798,       -0.491835,   76599.69,  153321.18,   15649.84,            16480.11,  -313.86,  21209.03,           21806.09,    -29.18,    -95.75,         134.66,  +3.03,  +2.10
  0,     UK0022,       1,  0.327690, 2459443.449923293199, 316.93601,  -7.02685,              168.08117,  31.04430,       170.62110,       30.35580,    316.93601,      -7.02685,     314.83063,       -7.96529,  2504506.26, -3324864.22,  4928834.06,      50.004609,       -0.526213,   85733.54,  166308.80,       0.00,             6969.27,  -325.34,      0.00,           26713.48,   1201.38,   6535.33,        8243.45,  +6.68,  +5.58
  1,     UK0022,       1,  0.367846, 2459443.449923757929, 317.06763,  -7.33246,              167.97690,  30.72423,       170.51288,       30.03722,    317.06763,      -7.33246,     314.95811,       -8.27247,  2504366.95, -3324189.69,  4928017.07,      50.004182,       -0.522326,   84707.37,  165852.06,    1068.58,             8037.85,  -163.70,  26610.84,           26713.48,   1199.48,   6526.45,        8254.86,  +4.29,  +3.19
  2,     UK0022,       1,  0.408014, 2459443.449924222659, 317.22710,  -7.67933,              167.84817,  30.35951,       170.38893,       29.67162,    317.22710,      -7.67933,     315.10515,       -8.62476,  2504208.09, -3323420.47,  4927085.39,      50.003695,       -0.517867,   83537.16,  165338.29,    2287.18,             9256.45,   147.68,  30337.41,           26713.48,   1202.03,   6540.17,        8297.95,  +2.36,  +1.27
  3,     UK0022,       1,  0.448162, 2459443.449924687389, 317.31157,  -7.94631,              167.79335,  30.08376,       170.30057,       29.40546,    317.31157,      -7.94631,     315.21126,       -8.88125,  2504093.05, -3322863.40,  4926410.66,      50.003341,       -0.514684,   82689.65,  164970.31,    3169.68,            10138.95,   123.42,  21981.34,           26713.48,   1185.17,   6455.25,        8208.14,  +2.34,  +1.25
  4,     UK0022,       1,  0.488294, 2459443.449925152119, 317.39851,  -8.19199,              167.73289,  29.82876,       170.21873,       29.15666,    317.39851,      -8.19199,     315.31028,       -9.12097,  2503985.97, -3322344.94,  4925782.70,      50.003012,       -0.511732,   81900.86,  164631.18,    3991.03,            10960.30,    38.36,  20466.06,           25112.53,   1174.45,   6401.48,        8156.31,  +3.20,  +2.12
  5,     UK0022,       1,  0.528414, 2459443.449925616384, 317.48472,  -8.41617,              167.67033,  29.59514,       170.14382,       28.92671,    317.48472,      -8.41617,     315.40160,       -9.34249,  2503887.41, -3321867.66,  4925204.63,      50.002709,       -0.509027,   81174.71,  164321.82,    4747.12,            11716.39,  -111.68,  18845.71,           23760.44,   1168.27,   6370.74,        8132.29,  +2.24,  +1.16
  6,     UK0022,       1,  0.568566, 2459443.449926081114, 317.58921,  -8.70332,              167.59746,  29.29663,       170.04802,       28.63486,    317.58921,      -8.70332,     315.51868,       -9.62344,  2503762.90, -3321264.80,  4924474.44,      50.002327,       -0.505566,   80257.53,  163935.65,    5702.17,            12671.44,   -63.49,  23785.90,           23280.04,   1156.83,   6313.17,        8077.55,  +2.45,  +1.38
  7,     UK0022,       1,  0.608682, 2459443.449926545378, 317.72815,  -8.96322,              167.48238,  29.02041,       169.95605,       28.35259,    317.72815,      -8.96322,     315.63193,       -9.89508,  2503643.06, -3320684.49,  4923771.57,      50.001958,       -0.502239,   79374.65,  163568.23,    6621.49,            13590.75,   -50.21,  22916.44,           23049.58,   1168.56,   6373.73,        8173.54,  +1.59,  +0.52
  8,     UK0022,       1,  0.648830, 2459443.449927010108, 317.87156,  -9.26532,              167.36984,  28.70166,       169.85162,       28.03198,    317.87156,      -9.26532,     315.76127,      -10.20343,  2503507.64, -3320028.76,  4922977.35,      50.001541,       -0.498457,   78377.05,  163158.50,    7660.29,            14629.56,    81.83,  25874.38,           23130.35,   1172.78,   6395.97,        8222.72,  +2.06,  +1.00
  9,     UK0022,       1,  0.688950, 2459443.449927474372, 317.98349,  -9.51116,              167.28428,  28.44285,       169.76855,       27.77277,    317.98349,      -9.51116,     315.86523,      -10.45274,  2503398.64, -3319500.95,  4922338.06,      50.001205,       -0.495445,   77574.01,  162832.34,    8496.44,            15465.71,    11.84,  20841.19,           23046.68,   1174.13,   6403.60,        8249.01,  +1.82,  +0.76
 10,     UK0022,       1,  0.729102, 2459443.449927939102, 318.06175,  -9.77925,              167.24012,  28.16660,       169.68403,       27.50791,    318.06175,      -9.77925,     315.97167,      -10.70738,  2503287.73, -3318963.93,  4921687.62,      50.000863,       -0.492377,   76756.94,  162504.24,    9347.19,            16316.46,   -44.26,  21188.24,           22916.53,   1153.91,   6301.20,        8133.09,  +1.79,  +0.74
 11,     UK0022,       1,  0.769270, 2459443.449928403832, 318.14305, -10.06864,              167.19638,  27.86883,       169.59336,       27.22334,    318.14305,     -10.06864,     316.08649,      -10.98085,  2503169.10, -3318389.48,  4920991.85,      50.000498,       -0.489082,   75882.96,  162157.57,   10257.22,            17226.49,   -41.45,  22655.61,           22831.40,   1130.44,   6182.00,        7995.84,  +1.76,  +0.71
 12,     UK0022,       1,  0.809390, 2459443.449928868096, 318.24747, -10.30579,              167.11929,  27.61953,       169.51510,       26.97463,    318.24747,     -10.30579,     316.18648,      -11.21984,  2503065.82, -3317889.42,  4920386.17,      50.000179,       -0.486235,   75122.10,  161859.06,   11049.41,            18018.68,  -155.39,  19745.62,           22678.27,   1129.94,   6180.16,        8008.17,  +1.79,  +0.74
 13,     UK0022,       1,  0.849514, 2459443.449929332826, 318.42555, -10.60314,              166.97175,  27.30024,       169.41014,       26.64403,    318.42555,     -10.60314,     316.32092,      -11.53724,  2502929.21, -3317227.90,  4919584.94,      49.999757,       -0.482413,   74115.67,  161469.91,   12097.39,            19066.65,   -13.64,  26118.32,           22680.26,   1151.51,   6291.19,        8172.05,  +1.71,  +0.67
 14,     UK0022,       1,  0.889646, 2459443.449929797091, 318.46664, -10.81558,              166.96113,  27.08420,       169.34820,       26.44226,    318.46664,     -10.81558,     316.40152,      -11.73108,  2502846.10, -3316825.51,  4919097.56,      49.999501,       -0.480153,   73503.34,  161235.22,   12734.86,            19704.12,  -282.57,  15884.36,           22511.70,   1125.78,   6160.28,        8013.16,  +2.09,  +1.05
 15,     UK0022,       1,  0.929778, 2459443.449930261821, 318.56588, -11.06724,              166.89367,  26.82112,       169.26766,       26.18303,    318.56588,     -11.06724,     316.50636,      -11.97992,  2502739.75, -3316310.51,  4918473.79,      49.999172,       -0.477214,   72719.74,  160938.60,   13550.71,            20519.98,  -373.12,  20329.32,           22350.78,   1119.32,   6127.94,        7985.63,  +2.88,  +1.85
 16,     UK0022,       1,  0.969946, 2459443.449930726551, 318.67759, -11.37889,              166.82293,  26.49688,       169.16891,       25.86678,    318.67759,     -11.37889,     316.63537,      -12.28327,  2502610.57, -3315685.03,  4917716.21,      49.998773,       -0.473607,   71768.11,  160583.59,   14541.59,            21510.86,  -289.46,  24668.28,           22285.81,   1105.45,   6057.48,        7911.00,  +2.01,  +0.98
 17,     UK0022,       1,  1.010034, 2459443.449931190815, 318.86059, -11.62534,              166.66523,  26.22683,       169.07973,       25.57831,    318.86059,     -11.62534,     316.75291,      -12.55991,  2502493.25, -3315116.95,  4917028.15,      49.998410,       -0.470346,   70903.77,  160265.55,   15441.54,            22410.81,  -294.92,  22449.40,           22243.08,   1139.99,   6235.23,        8159.90,  +3.03,  +2.01
  0,     UK002D,       1,  0.000000, 2459443.449919500388, 333.27570,  -6.98270,              148.95838,  27.03907,       148.93596,       27.04371,    333.27570,      -6.98270,     333.29320,       -6.97183,  2505423.49, -3329305.63,  4934213.50,      50.007415,       -0.551515,   92490.30,  197855.83,       0.00,               66.77,   173.21,      0.00,           21939.42,    -17.66,    -68.54,          73.79,  +5.69,  +4.21
  1,     UK002D,       0,  0.080384, 2459443.449920430779, 333.53014,  -7.40076,              148.84321,  26.56164,       148.81838,       26.56679,    333.53014,      -7.40076,     333.54996,       -7.38866,  2505191.92, -3328184.34,  4932855.38,      50.006708,       -0.545123,   90784.50,  197311.53,    1776.35,             1709.58,     0.51,  22098.26,           21939.42,    -19.59,    -76.04,          82.09,  +2.80,  +1.32
  2,     UK002D,       0,  0.120572, 2459443.449920895975, 333.67729,  -7.59883,              148.76137,  26.32682,       148.75967,       26.32717,    333.67729,      -7.59883,     333.67913,       -7.59800,  2505076.07, -3327623.36,  4932175.92,      50.006353,       -0.541923,   89931.09,  197044.62,    2665.04,             2598.28,   -18.46,  22113.52,           21939.42,     -1.34,     -5.19,           5.61,  +2.97,  +1.50
  3,     UK002D,       0,  0.160764, 2459443.449921361171, 333.78906,  -7.80872,              148.72121,  26.09224,       148.70338,       26.09593,    333.78906,      -7.80872,     333.80378,       -7.79999,  2504964.56, -3327083.41,  4931521.94,      50.006012,       -0.538849,   89109.67,  196790.93,    3520.42,             3453.66,   -70.84,  21282.26,           21939.42,    -14.08,    -54.65,          59.15,  +2.84,  +1.37
  4,     UK002D,       0,  0.200948, 2459443.449921826366, 333.91372,  -8.00700,              148.66371,  25.86445,       148.64809,       25.86768,    333.91372,      -8.00700,     333.92690,       -7.99934,  2504854.78, -3326551.81,  4930878.07,      50.005677,       -0.535824,   88300.94,  196544.36,    4362.58,             4295.81,  -136.27,  20957.48,           21744.96,    -12.35,    -47.92,          51.93,  +2.20,  +0.73
  5,     UK002D,       0,  0.241164, 2459443.449922291562, 334.04691,  -8.24468,              148.61209,  25.59665,       148.58362,       25.60255,    334.04691,      -8.24468,     334.07045,       -8.23068,  2504727.67, -3325936.33,  4930132.59,      50.005287,       -0.532295,   87364.60,  196263.84,    5337.62,             5270.85,   -69.52,  24245.15,           21960.17,    -22.50,    -87.37,          94.81,  +2.38,  +0.92
  6,     UK002D,       0,  0.281368, 2459443.449922756758, 334.19887,  -8.46584,              148.53545,  25.33833,       148.52048,       25.34143,    334.19887,      -8.46584,     334.21193,       -8.45845,  2504602.84, -3325331.90,  4929400.51,      50.004905,       -0.528831,   86445.07,  195992.56,    6295.15,             6228.38,   -20.03,  23816.73,           22217.35,    -11.85,    -45.99,          49.98,  +2.14,  +0.68
  7,     UK002D,       0,  0.321584, 2459443.449923222419, 334.33385,  -8.69692,              148.48046,  25.07616,       148.45776,       25.08086,    334.33385,      -8.69692,     334.35326,       -8.68569,  2504478.62, -3324730.43,  4928672.01,      50.004524,       -0.525383,   85530.05,  195726.82,    7247.99,             7181.22,    24.51,  23693.05,           22443.61,    -17.97,    -69.78,          75.93,  +2.23,  +0.77
  8,     UK002D,       0,  0.361772, 2459443.449923687615, 334.47810,  -8.90089,              148.40649,  24.83652,       148.39975,       24.83792,    334.47810,      -8.90089,     334.48498,       -8.89755,  2504363.10, -3324171.04,  4927994.48,      50.004170,       -0.522188,   84679.02,  195483.08,    8134.17,             8067.40,     3.03,  22050.88,           22533.76,     -5.34,    -20.71,          22.57,  +2.07,  +0.61
  9,     UK002D,       0,  0.401992, 2459443.449924153276, 334.57319,  -9.14170,              148.39677,  24.57819,       148.34069,       24.58980,    334.57319,      -9.14170,     334.61970,       -9.11383,  2504245.43, -3323601.25,  4927304.34,      50.003809,       -0.518930,   83812.16,  195238.71,    9036.83,             8970.06,    -2.71,  22443.05,           22577.64,    -44.42,   -172.59,         188.28,  +2.22,  +0.77
 10,     UK002D,       0,  0.442164, 2459443.449924618006, 334.72602,  -9.32626,              148.30777,  24.35402,       148.28607,       24.35851,    334.72602,      -9.32626,     334.74524,       -9.31545,  2504135.98, -3323071.29,  4926662.46,      50.003473,       -0.515910,   83005.89,  195014.48,    9876.38,             9809.62,   -70.46,  20898.98,           22531.90,    -17.20,    -66.81,          72.97,  +1.85,  +0.40
 11,     UK002D,       0,  0.482384, 2459443.449925083667, 334.87219,  -9.56513,              148.24587,  24.08077,       148.22138,       24.08584,    334.87219,      -9.56513,     334.89387,       -9.55290,  2504007.35, -3322448.44,  4925908.06,      50.003078,       -0.512330,   82058.32,  194756.19,   10863.09,            10796.33,     7.86,  24532.87,           22576.86,    -19.43,    -75.46,          82.52,  +1.83,  +0.38
 12,     UK002D,       0,  0.522612, 2459443.449925549328, 335.02677,  -9.80889,              148.17773,  23.80014,       148.15493,       23.80486,    335.02677,      -9.80889,     335.04730,       -9.79747,  2503875.17, -3321808.41,  4925132.86,      50.002672,       -0.508647,   81084.61,  194495.75,   11877.02,            11810.26,   113.22,  25204.60,           22686.67,    -18.10,    -70.32,          77.00,  +1.90,  +0.46
 13,     UK002D,       0,  0.562804, 2459443.449926014524, 335.13662, -10.02019,              148.14354,  23.56481,       148.10102,       23.57361,    335.13662,     -10.02019,     335.17327,       -9.99885,  2503766.60, -3321282.68,  4924496.09,      50.002338,       -0.505650,   80284.75,  194284.48,   12709.88,            12643.11,    38.32,  20721.96,           22703.52,    -33.77,   -131.20,         143.82,  +1.64,  +0.20
 14,     UK002D,       0,  0.603008, 2459443.449926479720, 335.28178, -10.23997,              148.07709,  23.30986,       148.04117,       23.31729,    335.28178,     -10.23997,     335.31334,      -10.22188,  2503646.58, -3320701.52,  4923792.19,      50.001969,       -0.502318,   79400.57,  194055.39,   13630.55,            13563.79,    50.96,  22899.99,           22719.36,    -28.55,   -110.93,         121.76,  +1.78,  +0.34
 15,     UK002D,       0,  0.643208, 2459443.449926944915, 335.40583, -10.45946,              148.03226,  23.06213,       147.98426,       23.07206,    335.40583,     -10.45946,     335.44741,      -10.43525,  2503532.00, -3320146.72,  4923120.21,      50.001616,       -0.499144,   78556.49,  193840.22,   14509.46,            14442.69,    21.93,  21863.38,           22711.89,    -38.16,   -148.29,         162.94,  +1.88,  +0.44
 16,     UK002D,       0,  0.683400, 2459443.449927410111, 335.55426, -10.66233,              147.95723,  22.82197,       147.92787,       22.82805,    335.55426,     -10.66233,     335.58096,      -10.64748,  2503418.25, -3319595.93,  4922453.09,      50.001266,       -0.495994,   77718.49,  193630.25,   15382.02,            15315.25,   -13.27,  21709.76,           22687.72,    -23.37,    -90.78,          99.85,  +1.91,  +0.48
 17,     UK002D,       0,  0.723608, 2459443.449927875306, 335.65763, -10.89094,              147.93722,  22.57251,       147.87216,       22.58597,    335.65763,     -10.89094,     335.71360,      -10.85797,  2503305.65, -3319050.69,  4921792.70,      50.000919,       -0.492877,   76888.94,  193425.96,   16245.78,            16179.01,   -57.63,  21482.29,           22650.08,    -51.78,   -201.28,         221.63,  +1.94,  +0.51
 18,     UK002D,       0,  0.763748, 2459443.449928340036, 335.79562, -11.04052,              147.85398,  22.38593,       147.82812,       22.39128,    335.79562,     -11.04052,     335.81988,      -11.02739,  2503215.20, -3318612.73,  4921262.24,      50.000640,       -0.490405,   76222.54,  193263.32,   16939.59,            16872.83,  -270.40,  17284.85,           22540.61,    -20.60,    -80.03,          88.20,  +2.02,  +0.59
 19,     UK002D,       1,  0.803960, 2459443.449928805698, 335.93167, -11.26770,              147.80149,  22.12696,       147.76904,       22.13367,    335.93167,     -11.26770,     335.96153,      -11.25118,  2503095.87, -3318034.89,  4920562.37,      50.000272,       -0.487089,   75343.39,  193054.19,   17854.99,            17788.22,  -263.21,  22764.31,           22463.47,    -25.86,   -100.51,         110.88,  +5.57,  +4.14
  0,     UK002N,       1,  0.104935, 2459443.449920716230, 311.48534,  -6.68748,              174.50038,  31.90835,       174.58840,       31.88435,    311.48534,      -6.68748,     311.41212,       -6.71591,  2505111.54, -3327795.13,  4932383.98,      50.006462,       -0.542889,   90192.41,  167674.93,       0.00,             2326.16,    62.59,      0.00,           22330.45,     35.18,    226.99,         282.56,  +3.68,  +2.56
  1,     UK002N,       0,  0.145107, 2459443.449921180960, 311.47388,  -6.89949,              174.52878,  31.69740,       174.52329,       31.69889,    311.47388,      -6.89949,     311.47909,       -6.89772,  2505027.61, -3327388.70,  4931891.71,      50.006205,       -0.540617,   89574.10,  167374.63,     643.86,             2970.02,  -200.85,  16027.59,           22330.45,     -2.18,    -14.14,          17.63,  +2.03,  +0.91
  2,     UK002N,       0,  0.185395, 2459443.449921647087, 311.58545,  -7.20332,              174.42074,  31.38741,       174.41220,       31.38974,    311.58545,      -7.20332,     311.59341,       -7.20055,  2504888.45, -3326714.86,  4931075.55,      50.005780,       -0.536739,   88548.99,  166881.62,    1711.35,             4037.51,   -43.29,  26496.57,           22330.45,     -3.40,    -22.01,          27.53,  +2.16,  +1.05
  3,     UK002N,       0,  0.225647, 2459443.449922113214, 311.68396,  -7.46836,              174.32585,  31.11683,       174.31633,       31.11942,    311.68396,      -7.46836,     311.69295,       -7.46527,  2504767.46, -3326129.02,  4930365.98,      50.005409,       -0.533388,   87657.75,  166457.21,    2639.44,             4965.60,   -24.31,  23056.90,           22330.45,     -3.79,    -24.57,          30.81,  +2.67,  +1.56
  4,     UK002N,       0,  0.265891, 2459443.449922578875, 311.80564,  -7.72037,              174.20398,  30.85771,       174.22237,       30.85271,    311.80564,      -7.72037,     311.79118,       -7.72637,  2504648.71, -3325554.02,  4929669.54,      50.005046,       -0.530101,   86782.99,  166044.57,    3550.35,             5876.51,   -22.34,  22634.67,           22602.78,      7.33,     47.42,          59.60,  +1.46,  +0.36
  5,     UK002N,       0,  0.306155, 2459443.449923045002, 311.88679,  -8.00995,              174.13230,  30.56358,       174.12180,       30.56644,    311.88679,      -8.00995,     311.89699,       -8.00651,  2504521.94, -3324940.18,  4928926.06,      50.004657,       -0.526580,   85849.14,  165608.49,    4522.79,             6848.94,    40.72,  24151.54,           22901.94,     -4.18,    -27.08,          34.13,  +2.05,  +0.95
  6,     UK002N,       0,  0.346415, 2459443.449923511129, 311.97891,  -8.28900,              174.04783,  30.27918,       174.02389,       30.28569,    311.97891,      -8.28900,     312.00077,       -8.28115,  2504398.29, -3324341.45,  4928200.87,      50.004278,       -0.523149,   84938.28,  165187.47,    5471.29,             7797.45,    79.92,  23559.44,           23079.22,     -9.52,    -61.74,          78.01,  +1.68,  +0.59
  7,     UK002N,       0,  0.386631, 2459443.449923976324, 312.09344,  -8.50842,              173.93388,  30.05274,       173.94302,       30.05025,    312.09344,      -8.50842,     312.08724,       -8.51143,  2504295.09, -3323841.72,  4927595.60,      50.003962,       -0.520312,   84177.99,  164839.20,    6262.96,             8589.11,   -36.71,  19685.41,           22870.51,      3.64,     23.60,          29.88,  +1.37,  +0.28
  8,     UK002N,       0,  0.426895, 2459443.449924442451, 312.18307,  -8.79018,              173.85377,  29.76565,       173.84563,       29.76786,    312.18307,      -8.79018,     312.19183,       -8.78750,  2504171.92, -3323245.32,  4926873.24,      50.003584,       -0.516893,   83270.66,  164427.77,    7207.77,             9533.93,    -1.28,  23465.39,           22812.77,     -3.24,    -20.98,          26.63,  +1.36,  +0.28
  9,     UK002N,       0,  0.467159, 2459443.449924908578, 312.30809,  -9.06689,              173.73383,  29.48114,       173.74609,       29.47780,    312.30809,      -9.06689,     312.29949,       -9.07095,  2504046.08, -3322635.96,  4926135.19,      50.003197,       -0.513396,   82343.62,  164011.94,    8173.10,            10499.26,    54.67,  23975.11,           22846.80,      4.88,     31.64,          40.26,  +1.05,  -0.02
 10,     UK002N,       0,  0.507415, 2459443.449925374240, 312.41669,  -9.33562,              173.63264,  29.20558,       173.65167,       29.20041,    312.41669,      -9.33562,     312.40239,       -9.34195,  2503926.34, -3322056.19,  4925432.97,      50.002829,       -0.510075,   81461.57,  163620.50,    9091.57,            11417.73,    63.93,  22815.64,           22863.94,      7.58,     49.10,          62.63,  +1.40,  +0.33
 11,     UK002N,       0,  0.547651, 2459443.449925839901, 312.53545,  -9.57634,              173.51849,  28.95716,       173.56540,       28.94441,    312.53545,      -9.57634,     312.49714,       -9.59198,  2503816.36, -3321523.65,  4924787.96,      50.002491,       -0.507037,   80651.35,  163264.54,    9935.22,            12261.37,    -1.18,  20967.44,           22800.92,     18.70,    121.04,         154.73,  +1.41,  +0.35
 12,     UK002N,       0,  0.587895, 2459443.449926306028, 312.59777,  -9.84894,              173.47094,  28.68084,       173.47640,       28.67936,    312.59777,      -9.84894,     312.59549,       -9.85077,  2503703.02, -3320974.84,  4924123.24,      50.002142,       -0.503901,   79816.39,  162901.46,   10804.63,            13130.78,   -40.70,  21603.54,           22723.36,      2.17,     14.09,          18.05,  +1.00,  -0.06
 13,     UK002N,       0,  0.628171, 2459443.449926772155, 312.72989, -10.13494,              173.34697,  28.38612,       173.37530,       28.37842,    312.72989,     -10.13494,     312.70784,      -10.14444,  2503574.99, -3320354.87,  4923372.33,      50.001748,       -0.500336,   78873.18,  162496.04,   11786.78,            14112.94,    31.80,  24385.55,           22722.13,     11.29,     73.12,          93.91,  +1.22,  +0.17
 14,     UK002N,       0,  0.668411, 2459443.449927237816, 312.80618, -10.39282,              173.28365,  28.12339,       173.29020,       28.12161,    312.80618,     -10.39282,     312.80325,      -10.39502,  2503466.23, -3319828.26,  4922734.50,      50.001413,       -0.497332,   78071.96,  162155.31,   12621.03,            14947.19,   -42.79,  20731.93,           22671.58,      2.61,     16.92,          21.78,  +1.40,  +0.35
 15,     UK002N,       0,  0.708659, 2459443.449927703477, 312.93146, -10.64753,              173.16621,  27.86015,       173.20069,       27.85079,    312.93146,     -10.64753,     312.90421,      -10.65916,  2503352.07, -3319275.45,  4922064.94,      50.001062,       -0.494169,   77230.90,  161801.52,   13496.79,            15822.94,   -76.06,  21758.90,           22617.63,     13.74,     89.00,         114.80,  +1.92,  +0.88
 16,     UK002N,       0,  0.748879, 2459443.449928169139, 313.00342, -10.88721,              173.10718,  27.61578,       173.12259,       27.61159,    313.00342,     -10.88721,     312.99301,      -10.89243,  2503251.65, -3318789.22,  4921476.02,      50.000752,       -0.491407,   76491.09,  161493.43,   14267.07,            16593.22,  -214.17,  19151.68,           22512.71,      6.13,     39.78,          51.41,  +1.68,  +0.64
 17,     UK002N,       0,  0.789051, 2459443.449928633869, 313.11676, -11.05364,              172.99656,  27.44127,       173.06241,       27.42339,    313.11676,     -11.05364,     313.06209,      -11.07599,  2503172.90, -3318407.89,  4921014.15,      50.000509,       -0.489276,   75910.81,  161253.64,   14871.17,            17197.32,  -517.38,  15037.90,           22308.23,     26.26,    170.00,         220.03,  +3.68,  +2.64

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.