Orbital Analysis for matched events on 20210810_014618.998_UK

Summary for Event
-----------------
shower ID 7 PER
Lg 61.03° Bg 39.52° Vg 58.75km/s
mass 0.15500g, abs. mag -2.3
Path Details
------------
start -2.42° 50.56° 118.66km
end   -2.70° 50.42° 83.05km

Orbit Details
-------------
Semimajor axis 29.92A.U., eccentricity 0.97, inclination 111.40°, Period 163.62Y, LA Sun 137.38°, last Perihelion 2021-07-20

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: 2459436.573831004556
Time: 2021-08-10 01:46:19.039188 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK0006 and UK0038
 Convergence angle = 10.76060 deg
 R.A. =  45.79290  Dec = +58.65400 deg
Intersection 2 - Stations: UK0006 and UK003C
 Convergence angle = 71.88014 deg
 R.A. =  43.91743  Dec = +58.56229 deg
Intersection 3 - Stations: UK0038 and UK003C
 Convergence angle = 82.63924 deg
 R.A. =  44.06237  Dec = +58.39385 deg

Best intersection: Stations UK0038 and UK003C with Qconv = 82.64 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   3953791.86 +/- 78.98 m
 Y =  -1213719.55 +/- 32.82 m
 Z =   4995787.04 +/- 56.84 m
 Vx =    22297.64 +/- 133.71 m/s
 Vy =    21717.95 +/- 105.70 m/s
 Vz =    51042.66 +/- 72.77 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+6.795951e+03, -6.987146e+02, +3.686242e+03, +9.470133e+03, -5.719616e+03, -2.199095e+03
-6.987146e+02, +1.150168e+03, -4.664297e+02, -1.172707e+03, +2.723393e+03, +7.059224e+02
+3.686242e+03, -4.664297e+02, +3.385677e+03, +4.327082e+03, -4.331838e+03, -1.377137e+03
+9.470133e+03, -1.172707e+03, +4.327082e+03, +1.432760e+04, -7.820657e+03, -3.178925e+03
-5.719616e+03, +2.723393e+03, -4.331838e+03, -7.820657e+03, +1.078212e+04, +3.185221e+03
-2.199095e+03, +7.059224e+02, -1.377137e+03, -3.178925e+03, +3.185221e+03, +1.558943e+03

Timing offsets (from input data):
    UK0006: -0.000074 s
    UK0025: 0.000000 s
    UK0038: 0.000000 s
    UK003C: -0.000250 s

Reference point on the trajectory:
  Time: 2021-08-10 01:46:19.039188 UTC
  Lon     = +-2.410532 +/- 0.0005 deg
  Lat     = +50.564899 +/- 0.0004 deg
  Lat geo = +50.379474 +/- 0.0004 deg
  Ht      =  120163.71 +/- 88.01 m

  JD dynamic   = 2459436.574632212985 
  LST apparent = 342.9347659087 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      =  44.24546 +/- 0.2501 deg
  Dec       = +58.62466 +/- 0.0589 deg
  Azimuth   =  52.59300 +/- 0.1336 deg
  Elevation = +54.90211 +/- 0.1207 deg
  Vavg      =  58.70605 +/- 0.0290 km/s
  Vinit     =  59.78467 +/- 0.0477 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      =  44.50972 +/- 0.2501 deg
  Dec       = +58.40841 +/- 0.0589 deg
  Azimuth   =  52.89626 +/- 0.1336 deg
  Elevation = +54.71432 +/- 0.1207 deg
  Vavg      =  58.84439 +/- 0.0290 km/s
  Vinit     =  59.92302 +/- 0.0477 km/s
Radiant (geocentric, J2000):
  R.A.   =  44.42218 +/- 0.2512 deg
  Dec    = +58.46064 +/- 0.0589 deg
  Vg     =  58.74770 +/- 0.0485 km/s
  Vinf   =  59.78467 +/- 0.0477 km/s
  Zc     =  35.21080 +/- 0.1209 deg
  Zg     =  35.52891 +/- 0.1218 deg
Radiant (ecliptic geocentric, J2000):
  Lg     =  61.03405 +/- 0.1727 deg
  Bg     = +39.51901 +/- 0.0552 deg
  Vh     =  41.47964 +/- 0.0368 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     =  82.78828 +/- 0.3899 deg
  Bh     = +64.32527 +/- 0.1244 deg
  Vh_x   =  -2.25608 +/- 0.1129 km/s
  Vh_y   = -17.82936 +/- 0.1039 km/s
  Vh_z   = -37.38428 +/- 0.0253 km/s
Orbit:
  La Sun = 137.379972 +/- 0.0000 deg
  a      =  29.915251 +/- 2.3248 AU
  e      =   0.968282 +/- 0.0033
  i      = 111.395786 +/- 0.0930 deg
  peri   = 150.439382 +/- 0.3483 deg
  node   = 137.379862 +/- 0.0000 deg
  Pi     = 287.819244 +/- 0.3483 deg
  q      =   0.948838 +/- 0.0015 AU
  f      =  29.556896 +/- 0.3483 deg
  M      =   0.124445 +/- 0.0194 deg
  Q      =  58.881663 +/- 4.6507 AU
  n      =   0.006024 +/- 0.0010 deg/day
  T      = 163.621212 +/- 17.8726 years
  Last perihelion JD = 2459415.915502 (2021-07-20 09:58:19.341591) +/- 0.2068 days
  Tj     =  -0.263107 +/- 0.0186
Shower association:
  IAU No.  =    7
  IAU code =  PER

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +1.151480e-05, -3.802557e-06, -4.496509e-04, -1.117980e-10, -1.429760e-05, +1.600099e-06
q   , -3.802557e-06, +2.597851e-06, +3.484916e-04, -1.075407e-11, +1.028425e-05, +1.585125e-07
Tp  , -4.496509e-04, +3.484916e-04, +4.736900e-02, -2.752280e-09, +1.387390e-03, +4.008162e-05
node, -1.117980e-10, -1.075407e-11, -2.752280e-09, +1.333152e-14, -5.903897e-11, -1.913344e-10
peri, -1.429760e-05, +1.028425e-05, +1.387390e-03, -5.903897e-11, +4.081114e-05, +8.641354e-07
i   , +1.600099e-06, +1.585125e-07, +4.008162e-05, -1.913344e-10, +8.641354e-07, +2.746053e-06

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 0.000000
 a2 = 32.877196

Mean time residuals from time vs. length:
  Station with reference time: UK0038
  Avg. res. = 1.355e-06 s
  Stddev    = 1.16e-03 s

Begin point on the trajectory:
  Lon =    -2.422177 +/- 0.0004 deg
  Lat =    50.559226 +/- 0.0004 deg
  Ht  = 118657.61 +/- 56.19 m
End point on the trajectory:
  Lon =    -2.701748 +/- 0.0005 deg
  Lat =    50.423776 +/- 0.0004 deg
  Ht  = 83052.77 +/- 20.53 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
    UK0006,   False,    -1.306160,    51.883100,   80.00,   0.680094,  11.429284,   110815.81,    95296.72,          0.031691,    112.89,     15.54,              85.92, 0.9949,    True,    True, {"ff_name": "FF_UK0006_20210810_014609_417_0474112.fits"}
    UK0025,    True,    -2.949750,    50.877380,   82.00,   0.000000,   0.000000,   138494.26,    95281.67,          5.783944,       nan,       nan,              37.44, 0.0000,    True,    True, {"ff_name": "FF_UK0025_20210810_014619_684_0486656.fits"}
    UK0038,   False,    -2.379250,    51.361350,  169.00,   0.000000,  41.350623,   118657.61,    83214.02,          0.018289,     44.83,      2.32,              63.27, 0.7977,    True,    True, {"ff_name": "FF_UK0038_20210810_014614_329_0487680.fits"}
    UK003C,   False,    -4.949858,    50.224871,   55.00,   0.000076,  20.876221,   109886.83,    83052.77,          0.020575,     11.79,     66.02,              27.96, 0.2198,    True,    True, {"ff_name": "FF_UK003C_20210810_014616_426_0479488.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,     UK0006,       0,  0.191014, 2459436.573833215982, 319.59067,  -2.46380,              209.12663,  31.84210,       209.11260,       31.83919,    319.59067,      -2.46380,     319.60197,       -2.47016,  3949529.66, -1217870.95,  4986030.22,      50.529608,       -2.483517,  110815.81,  205464.06,       0.00,            11427.86,   189.94,      0.00,           59081.42,     -6.04,     43.58,          44.17,  +0.89,  -0.67
  1,     UK0006,       0,  0.231630, 2459436.573833685834, 319.24189,  -3.04448,              209.31076,  31.18338,       209.30356,       31.18189,    319.24189,      -3.04448,     319.24828,       -3.04777,  3948626.09, -1218751.02,  4983961.82,      50.522107,       -2.499039,  108834.99,  205454.64,    2422.66,            13850.51,   184.38,  59647.81,           59081.42,     -3.12,     22.51,          22.81,  -0.00,  -1.56
  2,     UK0006,       0,  0.272194, 2459436.573834155686, 318.93107,  -3.58811,              209.46308,  30.57123,       209.47790,       30.57431,    318.93107,      -3.58811,     318.92096,       -3.58129,  3947791.27, -1219564.14,  4982050.78,      50.515172,       -2.513396,  107005.11,  205471.81,    4660.99,            16088.85,    -2.39,  55180.34,           59081.42,      6.45,    -46.65,          47.28,  -0.47,  -2.03
  3,     UK0006,       0,  0.312850, 2459436.573834626004, 318.55017,  -4.20384,              209.66435,  29.86889,       209.67633,       29.87137,    318.55017,      -4.20384,     318.54233,       -4.19829,  3946825.32, -1220504.98,  4979839.58,      50.507139,       -2.529987,  104888.16,  205521.46,    7250.90,            18678.76,   156.92,  63703.05,           59081.42,      5.25,    -37.94,          38.44,  -0.52,  -2.08
  4,     UK0006,       0,  0.353382, 2459436.573835095391, 318.24872,  -4.71176,              209.81385,  29.29321,       209.83665,       29.29794,    318.24872,      -4.71176,     318.23268,       -4.70114,  3946037.39, -1221272.42,  4978035.91,      50.500582,       -2.543555,  103161.55,  205587.12,    9363.49,            20791.35,  -153.69,  52121.51,           58024.72,     10.04,    -72.65,          73.58,  -0.67,  -2.23
  5,     UK0006,       0,  0.394006, 2459436.573835565243, 317.88182,  -5.30808,              210.00058,  28.61315,       210.02380,       28.61796,    317.88182,      -5.30808,     317.86550,       -5.29718,  3945102.42, -1222183.09,  4975895.60,      50.492794,       -2.559629,  101113.03,  205692.37,   11870.36,            23298.22,   -75.51,  61709.10,           58249.26,     10.29,    -74.48,          75.39,  -0.88,  -2.45
  6,     UK0006,       0,  0.434554, 2459436.573836034629, 317.55341,  -5.82564,              210.17068,  28.01961,       210.18596,       28.02277,    317.55341,      -5.82564,     317.54334,       -5.81843,  3944283.57, -1222980.65,  4974021.13,      50.485968,       -2.573730,   99319.16,  205810.31,   14065.87,            25493.72,  -304.15,  54145.84,           57890.35,      6.82,    -49.27,          49.85,  -1.00,  -2.57
  7,     UK0006,       0,  0.475218, 2459436.573836505413, 317.19011,  -6.47776,              210.32775,  27.28723,       210.38025,       27.29811,    317.19011,      -6.47776,     317.15096,       -6.45279,  3943285.28, -1223952.98,  4971735.91,      50.477638,       -2.590891,   97132.57,  205984.70,   16742.48,            28170.34,   -58.62,  65822.70,           58403.00,     23.51,   -170.59,         172.43,  -1.23,  -2.80
  8,     UK0006,       0,  0.515774, 2459436.573836974800, 316.88076,  -7.02201,              210.46292,  26.67399,       210.54169,       26.69031,    316.88076,      -7.02201,     316.82082,       -6.98430,  3942447.02, -1224769.45,  4969817.01,      50.470637,       -2.605331,   95296.72,  206158.79,   18990.03,            30417.89,  -235.70,  55418.48,           58443.36,     35.40,   -257.54,         260.09,  -1.22,  -2.79
  0,     UK0025,       1, -0.294403, 2459436.573827597313,  12.15593,  34.53485,              115.73357,  63.00424,       119.13386,       67.77950,     12.15593,     +34.53485,       6.83107,      +37.01403,  3962141.94, -1205586.55,  5014901.65,      50.633615,       -2.267670,  138494.26,  149250.34,       0.00,            22388.34, 40170.97,     -0.00,           67810.11,  -4588.12, -12113.55,       17924.14,  +4.15,  +3.28
  1,     UK0025,       1, -0.254151, 2459436.573828062974,  11.78322,  34.08701,              116.90109,  62.88865,       120.54069,       67.68169,     11.78322,     +34.08701,       6.42876,      +36.57824,  3961176.92, -1206526.49,  5012692.56,      50.625702,       -2.284167,  136374.48,  147068.75,    2587.44,            19800.91, 35177.08,  64281.02,           67810.11,  -4552.51, -12055.21,       18096.13,  +3.73,  +2.89
  2,     UK0025,       1, -0.213855, 2459436.573828529567,  11.34691,  33.55930,              118.26543,  62.74243,       122.18026,       67.55058,     11.34691,     +33.55930,       5.96159,      +36.06324,  3960076.08, -1207598.71,  5010172.57,      50.616666,       -2.302970,  133956.77,  144597.22,    5539.03,            16849.32, 29816.41,  73247.61,           67810.11,  -4508.58, -11982.09,       18286.08,  +3.42,  +2.62
  3,     UK0025,       1, -0.173559, 2459436.573828995693,  10.99855,  33.06633,              119.45047,  62.56515,       123.64569,       67.41854,     10.99855,     +33.06633,       5.54418,      +35.59666,  3959112.95, -1208536.80,  5007967.81,      50.608753,       -2.319446,  131841.85,  142449.56,    8121.38,            14266.96, 24824.97,  64084.72,           67810.11,  -4517.28, -12000.57,       18592.11,  +3.07,  +2.30
  4,     UK0025,       1, -0.133207, 2459436.573829462752,  10.60401,  32.49139,              120.80313,  62.34310,       125.32378,       67.24843,     10.60401,     +32.49139,       5.06659,      +35.05337,  3958030.54, -1209591.07,  5005490.02,      50.599851,       -2.337949,  129465.40,  140054.15,   11023.54,            11364.80, 19510.38,  71921.08,           68442.33,  -4531.97, -12029.46,       18958.63,  +2.68,  +1.95
  5,     UK0025,       1, -0.092899, 2459436.573829929344,  10.21263,  31.96253,              122.07425,  62.14586,       126.87003,       67.07422,     10.21263,     +31.96253,       4.62556,      +34.54420,  3957051.49, -1210544.66,  5003248.84,      50.591790,       -2.354706,  127316.23,  137904.07,   13648.57,             8739.77, 14475.55,  65124.31,           68148.63,  -4515.70, -12004.44,       19211.28,  +2.29,  +1.59
  6,     UK0025,       1, -0.052579, 2459436.573830395937,   9.81295,  31.42218,              123.36021,  61.93575,       128.42667,       66.88097,      9.81295,     +31.42218,       4.18030,      +34.02219,  3956081.32, -1211489.60,  5001027.98,      50.583796,       -2.371318,  125186.87,  135790.13,   16249.80,             6138.55,  9463.81,  64514.50,           67654.23,  -4495.06, -11971.72,       19453.41,  +2.06,  +1.40
  7,     UK0025,       1, -0.012231, 2459436.573830862995,   9.39756,  30.83362,              124.71730,  61.68694,       130.07790,       66.65538,      9.39756,     +30.83362,       3.70610,      +33.45696,  3955066.91, -1212477.65,  4998705.82,      50.575428,       -2.388686,  122960.76,  133598.55,   18969.66,             3418.68,  4331.75,  67410.12,           67427.91,  -4485.06, -11957.55,       19747.45,  +1.55,  +0.92
  8,     UK0025,       1,  0.028153, 2459436.573831330519,   8.96705,  30.19976,              126.13578,  61.39970,       131.80898,       66.39524,      8.96705,     +30.19976,       3.20603,      +32.85055,  3954017.63, -1213499.65,  4996303.87,      50.566765,       -2.406651,  120658.52,  131352.78,   21783.00,              605.35,  -895.93,  69664.64,           67471.74,  -4483.29, -11957.76,       20085.46,  +1.33,  +0.74
  9,     UK0025,       1,  0.068465, 2459436.573831797112,   8.51538,  29.64120,              127.47560,  61.17402,       133.36050,       66.14134,      8.51538,     +29.64120,       2.75411,      +32.29450,  3953088.54, -1214404.58,  4994177.05,      50.559086,       -2.422582,  118620.31,  129382.58,   24274.07,             1885.73, -2025.59,  61794.83,           67184.40,  -4416.34, -11843.37,       20183.09,  +1.13,  +0.57
 10,     UK0025,       1,  0.108853, 2459436.573832264636,   8.11587,  29.01462,              128.80266,  60.85713,       134.98349,       65.85301,      8.11587,     +29.01462,       2.27737,      +31.69837,  3952125.66, -1215342.43,  4991972.86,      50.551120,       -2.439092,  116508.27,  127360.29,   26855.77,             4467.43, -1858.47,  63922.49,           66879.16,  -4427.57, -11866.50,       20546.25,  +1.06,  +0.53
 11,     UK0025,       1,  0.149269, 2459436.573832732160,   7.67482,  28.33435,              130.23095,  60.50583,       136.70922,       65.51956,      7.67482,     +28.33435,       1.76514,      +31.04674,  3951109.96, -1216331.73,  4989647.76,      50.542710,       -2.456503,  114280.73,  125249.79,   29579.09,             7190.74, -1551.42,  67382.05,           66722.48,  -4427.84, -11870.27,       20899.62,  +0.81,  +0.32
 12,     UK0025,       1,  0.189693, 2459436.573833200149,   7.21558,  27.63867,              131.67879,  60.13897,       138.43428,       65.15742,      7.21558,     +27.63867,       1.24652,      +30.37574,  3950101.51, -1217313.95,  4987339.29,      50.534351,       -2.473798,  112069.48,  123178.37,   32282.93,             9894.59, -1264.31,  66887.13,           66633.27,  -4415.81, -11852.36,       21216.95,  +0.67,  +0.22
 13,     UK0025,       1,  0.230145, 2459436.573833668139,   6.77418,  26.91788,              133.10004,  59.73091,       140.14826,       64.76742,      6.77418,     +26.91788,       0.72369,      +29.68784,  3949104.50, -1218285.05,  4985056.97,      50.526079,       -2.490903,  109883.64,  121155.13,   34956.13,            12567.79, -1009.51,  66083.36,           66561.45,  -4426.14, -11873.91,       21613.27,  +0.62,  +0.20
 14,     UK0025,       1,  0.270577, 2459436.573834136128,   6.32400,  26.21269,              134.49160,  59.32901,       141.78998,       64.36418,      6.32400,     +26.21269,       0.21480,      +29.00755,  3948152.69, -1219212.11,  4982878.14,      50.518175,       -2.507246,  107797.22,  119247.58,   37508.14,            15119.79,  -874.72,  63118.39,           66428.48,  -4416.16, -11859.61,       21930.90,  +0.42,  +0.04
 15,     UK0025,       1,  0.311057, 2459436.573834604584,   5.84381,  25.43729,              135.96895,  58.86807,       143.52973,       63.90252,      5.84381,     +25.43729,     359.66612,      +28.26116,  3947145.02, -1220193.59,  4980571.42,      50.509799,       -2.524544,  105588.70,  117255.22,   40209.92,            17821.58,  -593.02,  66743.71,           66346.53,  -4411.42, -11854.55,       22293.63,  +0.30,  -0.05
 16,     UK0025,       1,  0.351537, 2459436.573835073039,   5.35444,  24.65689,              137.43334,  58.39419,       145.22722,       63.41629,      5.35444,     +24.65689,     359.12005,      +27.50583,  3946161.53, -1221151.51,  4978320.07,      50.501615,       -2.541436,  103433.53,  115338.70,   42846.86,            20458.52,  -376.17,  65141.76,           66266.61,  -4396.38, -11831.25,       22616.78,  +0.25,  -0.06
 17,     UK0025,       1,  0.392013, 2459436.573835541960,   4.87963,  23.88717,              138.83478,  57.91146,       146.84104,       62.91922,      4.87963,     +23.88717,     358.58992,      +26.76090,  3945224.84, -1222063.84,  4976175.86,      50.493814,       -2.557537,  101381.23,  113540.32,   45358.31,            22969.96,  -284.57,  62047.78,           66136.28,  -4382.99, -11810.84,       22932.96,  +0.07,  -0.21
 18,     UK0025,       1,  0.432521, 2459436.573836010415,   4.36190,  23.06266,              140.31640,  57.38534,       148.51458,       62.36484,      4.36190,     +23.06266,     358.02793,      +25.95778,  3944249.56, -1223013.77,  4973943.28,      50.485684,       -2.574300,   99244.68,  111697.46,   47973.26,            25584.92,   -91.37,  64553.98,           66017.96,  -4356.28, -11766.69,       23218.69,  -0.59,  -0.83
 19,     UK0025,       1,  0.473077, 2459436.573836479802,   3.84270,  22.17744,              141.81287,  56.79182,       150.22219,       61.75552,      3.84270,     +22.17744,     357.44023,      +25.10343,  3943248.65, -1223988.66,  4971652.04,      50.477332,       -2.591505,   97052.36,  109839.12,   50656.91,            28268.57,   167.66,  66171.55,           65933.99,  -4350.57, -11759.84,       23597.28,  -0.37,  -0.57
 20,     UK0025,       1,  0.513577, 2459436.573836948723,   3.46767,  21.41928,              142.95728,  56.24639,       151.59470,       61.23311,      3.46767,     +21.41928,     356.95587,      +24.39047,  3942440.14, -1224776.15,  4969801.25,      50.470580,       -2.605439,   95281.67,  108362.88,   52824.68,            30436.34,   -85.85,  53525.21,           65710.13,  -4395.52, -11843.01,       24099.50,  +0.62,  +0.45
  0,     UK0038,       1,  0.000000, 2459436.573831004556, 342.07319,  14.27996,              181.43466,  52.91163,       181.41426,       52.90452,    342.07319,     +14.27996,     342.08576,      +14.27265,  3953806.20, -1213705.58,  4995819.87,      50.565018,       -2.410120,  120194.77,  149690.66,       0.00,               38.45,   220.26,      0.00,           57164.63,      1.94,     37.07,          51.15,  +3.68,  +2.80
  1,     UK0038,       0,  0.040376, 2459436.573831472080, 341.74922,  13.71105,              181.93467,  52.33687,       181.95233,       52.34300,    341.74922,     +13.71105,     341.73843,      +13.71741,  3953105.51, -1214388.06,  4994215.88,      50.559226,       -2.422177,  118657.61,  148862.17,    1878.70,             1840.25,  -391.80,  46530.08,           57164.63,     -1.70,    -32.19,          44.67,  +2.43,  +1.57
  2,     UK0038,       0,  0.080852, 2459436.573831940535, 341.31443,  12.99436,              182.59170,  51.60968,       182.62049,       51.61963,    341.31443,     +12.99436,     341.29673,      +13.00482,  3952218.23, -1215252.27,  4992184.76,      50.551886,       -2.437403,  116711.38,  147840.78,    4257.68,             4219.23,  -432.66,  58775.18,           57164.63,     -2.79,    -52.71,          73.64,  +2.50,  +1.65
  3,     UK0038,       0,  0.121368, 2459436.573832409456, 340.79637,  12.19780,              183.35600,  50.79678,       183.35163,       50.79528,    340.79637,     +12.19780,     340.79965,      +12.19620,  3951226.85, -1216217.87,  4989915.35,      50.543678,       -2.454402,  114537.17,  146736.94,    6915.77,             6877.32,  -196.81,  65605.93,           57164.63,      0.42,      8.04,          11.32,  +1.81,  +0.98
  4,     UK0038,       0,  0.161868, 2459436.573832877912, 340.32063,  11.43887,              184.03706,  50.01933,       184.01890,       50.01312,    340.32063,     +11.43887,     340.33292,      +11.43214,  3950304.37, -1217116.37,  4987803.65,      50.536033,       -2.470236,  112514.35,  145746.05,    9389.14,             9350.69,  -144.72,  61070.90,           58845.18,      1.75,     33.58,          47.59,  +1.09,  +0.27
  5,     UK0038,       0,  0.202416, 2459436.573833347298, 339.85026,  10.62533,              184.68785,  49.18440,       184.69664,       49.18739,    339.85026,     +10.62533,     339.84543,      +10.62861,  3949348.26, -1218047.63,  4985614.98,      50.528103,       -2.486646,  110418.11,  144756.65,   11952.67,            11914.22,    -5.34,  63222.00,           59951.37,     -0.86,    -16.33,          23.30,  +0.49,  -0.31
  6,     UK0038,       0,  0.242928, 2459436.573833816219, 339.35247,   9.84946,              185.36470,  48.38249,       185.33972,       48.37403,    339.35247,      +9.84946,     339.36979,       +9.84003,  3948423.09, -1218948.74,  4983497.12,      50.520421,       -2.502535,  108390.00,  143836.48,   14433.24,            14394.79,    53.24,  61230.57,           60483.16,      2.42,     46.69,          67.05,  +0.00,  -0.79
  7,     UK0038,       0,  0.283420, 2459436.573834284674, 338.91609,   9.12133,              185.93892,  47.62894,       185.91531,       47.62098,    338.91609,      +9.12133,     338.93283,       +9.11235,  3947580.22, -1219769.70,  4981567.66,      50.513417,       -2.517030,  106542.54,  143030.68,   16693.16,            16654.71,  -107.64,  55811.57,           60315.30,      2.30,     44.35,          64.04,  -0.22,  -1.00
  8,     UK0038,       0,  0.323980, 2459436.573834754527, 338.41810,   8.29045,              186.57747,  46.76613,       186.55184,       46.75752,    338.41810,      +8.29045,     338.43652,       +8.28059,  3946628.77, -1220696.42,  4979389.65,      50.505504,       -2.533376,  104457.42,  142158.87,   19244.21,            19205.76,    18.53,  62895.49,           60409.28,      2.51,     48.45,          70.40,  -0.38,  -1.14
  9,     UK0038,       0,  0.364508, 2459436.573835223448, 337.93360,   7.50447,              187.18482,  45.94614,       187.14025,       45.93123,    337.93360,      +7.50447,     337.96510,       +7.48716,  3945732.30, -1221569.58,  4977337.50,      50.498041,       -2.548791,  102493.08,  141374.86,   21647.82,            21609.37,    -0.81,  59307.45,           60396.96,      4.36,     84.76,         123.83,  -0.41,  -1.16
 10,     UK0038,       0,  0.405068, 2459436.573835692834, 337.45725,   6.68619,              187.76162,  45.09192,       187.72611,       45.08007,    337.45725,      +6.68619,     337.48309,       +6.67226,  3944822.14, -1222456.08,  4975254.01,      50.490458,       -2.564443,  100499.01,  140616.62,   24088.15,            24049.70,    14.66,  60165.95,           60379.73,      3.50,     67.97,          99.83,  -0.61,  -1.35
 11,     UK0038,       0,  0.445616, 2459436.573836162221, 336.99221,   5.88971,              188.31078,  44.25792,       188.28063,       44.24789,    336.99221,      +5.88971,     337.01478,       +5.87777,  3943944.39, -1223311.01,  4973244.71,      50.483139,       -2.579548,   98576.23,  139922.02,   26441.58,            26403.13,   -56.06,  58040.59,           60279.72,      2.99,     58.06,          85.71,  -0.65,  -1.38
 12,     UK0038,       0,  0.486192, 2459436.573836631607, 336.52882,   5.06262,              188.84011,  43.39131,       188.83456,       43.38947,    336.52882,      +5.06262,     336.53470,       +5.06040,  3943050.57, -1224181.59,  4971198.62,      50.475678,       -2.594932,   96618.52,  139252.18,   28838.10,            28799.65,   -85.37,  59062.50,           60179.09,      0.56,     10.76,          15.96,  -0.79,  -1.51
 13,     UK0038,       0,  0.526756, 2459436.573837101460, 336.03275,   4.23890,              189.40060,  42.52256,       189.38065,       42.51597,    336.03275,      +4.23890,     336.04894,       +4.23084,  3942152.27, -1225056.54,  4969142.26,      50.468174,       -2.610396,   94651.26,  138617.65,   31246.64,            31208.19,  -101.93,  59376.40,           60092.90,      2.00,     38.93,          58.00,  -0.89,  -1.60
 14,     UK0038,       0,  0.567376, 2459436.573837571312, 335.54615,   3.35518,              189.92589,  41.59272,       189.93733,       41.59649,    335.54615,      +3.35518,     335.54041,       +3.35985,  3941217.93, -1225966.59,  4967003.42,      50.460362,       -2.626478,   92605.42,  137999.33,   33751.80,            33713.35,   -25.22,  61673.02,           60076.49,     -1.17,    -22.49,          33.66,  -1.00,  -1.70
 15,     UK0038,       0,  0.607980, 2459436.573838041164, 335.02338,   2.48081,              190.48618,  40.66590,       190.48372,       40.66509,    335.02338,      +2.48081,     335.02768,       +2.47980,  3940282.29, -1226877.90,  4964861.62,      50.452532,       -2.642587,   90557.04,  137423.32,   36260.43,            36221.98,    55.91,  61782.83,           60103.24,      0.25,      4.86,           7.31,  -1.07,  -1.76
 16,     UK0038,       0,  0.648568, 2459436.573838511016, 334.54280,   1.64548,              190.98358,  39.78034,       190.98718,       39.78152,    334.54280,      +1.64548,     334.54290,       +1.64698,  3939403.97, -1227733.39,  4962851.00,      50.445175,       -2.657725,   88634.38,  136922.50,   38615.41,            38576.96,   -15.65,  58021.56,           60080.71,     -0.37,     -7.18,          10.82,  -1.18,  -1.86
 17,     UK0038,       0,  0.689152, 2459436.573838980868, 334.04275,   0.80482,              191.49284,  38.88508,       191.48507,       38.88255,    334.04275,      +0.80482,     334.05131,       +0.80156,  3938518.74, -1228595.60,  4960824.57,      50.437754,       -2.672984,   86696.90,  136457.18,   40988.90,            40950.45,   -68.47,  58483.31,           60036.83,      0.80,     15.58,          23.59,  -1.50,  -2.17
 18,     UK0038,       0,  0.729748, 2459436.573839450721, 333.53404,  -0.04665,              191.99878,  37.97585,       191.97721,       37.96882,    333.53404,      -0.04665,     333.55304,       -0.05583,  3937626.91, -1229464.25,  4958783.03,      50.430271,       -2.688360,   84745.24,  136028.85,   43380.09,            43341.64,  -104.30,  58902.10,           59987.48,      2.23,     43.64,          66.26,  -1.45,  -2.12
 19,     UK0038,       0,  0.770260, 2459436.573839919642, 333.18611,  -0.74968,              192.31743,  37.23317,       192.35820,       37.24645,    333.18611,      -0.74968,     333.15892,       -0.73219,  3936927.15, -1230145.81,  4957181.19,      50.424395,       -2.700464,   83214.02,  135721.83,   45256.28,            45217.83,  -650.10,  46312.03,           59756.30,     -4.31,    -82.97,         126.26,  -0.30,  -0.96
  0,     UK003C,       1,  0.172142, 2459436.573832997121,  57.52123,  30.58559,               78.01743,  30.91581,        78.01000,       30.91174,     57.52123,     +30.58559,      57.53047,      +30.58743,  3950002.40, -1217410.50,  4987112.39,      50.533529,       -2.475408,  111852.26,  212635.15,       0.00,            10160.34,    50.73,      0.00,           58935.87,     27.63,     -4.90,          27.22,  +2.56,  +0.92
  1,     UK003C,       0,  0.212414, 2459436.573833463248,  57.60975,  30.27483,               78.21898,  30.64672,        78.21059,       30.64213,     57.60975,     +30.27483,      57.62025,      +30.27691,  3949105.91, -1218283.67,  4985060.21,      50.526091,       -2.490805,  109886.83,  210535.53,    2403.65,            12564.00,    46.74,  59685.50,           58935.87,     30.95,     -5.49,          30.80,  +1.26,  -0.36
  2,     UK003C,       0,  0.252686, 2459436.573833929375,  57.70619,  29.96986,               78.40863,  30.37603,        78.40765,       30.37550,     57.70619,     +29.96986,      57.70837,      +29.97010,  3948237.39, -1219129.61,  4983072.04,      50.518879,       -2.505732,  107982.96,  208507.45,    4732.34,            14892.69,   -32.22,  57823.99,           58935.87,      3.58,     -0.64,           3.60,  +0.42,  -1.18
  3,     UK003C,       0,  0.292970, 2459436.573834395502,  57.80580,  29.64838,               78.60833,  30.09134,        78.61397,       30.09442,     57.80580,     +29.64838,      57.80058,      +29.64699,  3947340.90, -1220002.80,  4981019.83,      50.511428,       -2.521139,  106018.05,  206421.17,    7136.03,            17296.37,   -36.90,  59668.48,           58935.87,    -20.47,      3.64,          20.78,  -0.10,  -1.67
  4,     UK003C,       0,  0.333278, 2459436.573834862094,  57.89643,  29.29502,               78.83909,  29.78951,        78.83699,       29.78837,     57.89643,     +29.29502,      57.90021,      +29.29554,  3946386.35, -1220932.54,  4978834.71,      50.503487,       -2.537537,  103926.21,  204208.25,    9695.39,            19855.73,   112.66,  63495.12,           59884.67,      7.53,     -1.34,           7.73,  -0.23,  -1.78
  5,     UK003C,       0,  0.373554, 2459436.573835328221,  57.97753,  28.97068,               79.05071,  29.51311,        79.04032,       29.50745,     57.97753,     +28.97068,      57.99092,      +28.97323,  3945528.48, -1221768.10,  4976870.92,      50.496344,       -2.552295,  102046.50,  202225.52,   11995.51,            22155.85,     4.89,  57109.03,           59759.15,     37.07,     -6.57,          38.40,  -0.34,  -1.87
  6,     UK003C,       0,  0.413842, 2459436.573835794814,  58.08135,  28.65109,               79.24093,  29.22513,        79.24265,       29.22607,     58.08135,     +28.65109,      58.08112,      +28.65067,  3944686.52, -1222588.17,  4974943.55,      50.489328,       -2.566787,  100201.88,  200286.08,   14252.99,            24413.33,  -146.24,  56033.51,           59315.11,     -6.09,      1.08,           6.37,  -0.46,  -1.97
  7,     UK003C,       0,  0.454146, 2459436.573836260941,  58.16829,  28.29754,               79.46918,  28.92340,        79.46166,       28.91931,     58.16829,     +28.29754,      58.17873,      +28.29938,  3943788.14, -1223463.19,  4972887.03,      50.481835,       -2.582243,   98233.97,  198224.96,   16661.72,            26822.07,  -147.06,  59764.11,           59167.53,     26.38,     -4.68,          27.88,  -0.60,  -2.09
  8,     UK003C,       0,  0.494466, 2459436.573836727999,  58.27142,  27.93245,               79.69358,  28.60267,        79.68818,       28.59974,     58.27142,     +27.93245,      58.27962,      +27.93378,  3942872.81, -1224354.73,  4970791.70,      50.474194,       -2.597993,   96229.20,  196133.41,   19115.92,            29276.26,  -103.38,  60867.98,           59212.14,     18.82,     -3.34,          20.10,  -0.75,  -2.21
  9,     UK003C,       0,  0.534834, 2459436.573837195057,  58.39002,  27.50654,               79.95416,  28.22864,        79.95047,       28.22664,     58.39002,     +27.50654,      58.39644,      +27.50744,  3941830.24, -1225370.19,  4968405.10,      50.465483,       -2.615913,   93946.16,  193763.13,   21911.27,            32071.61,   278.58,  69246.69,           59783.38,     12.73,     -2.26,          13.77,  -0.76,  -2.20
 10,     UK003C,       0,  0.575134, 2459436.573837661650,  58.50244,  27.17784,               80.13868,  27.92613,        80.15438,       27.93463,     58.50244,     +27.17784,      58.48707,      +27.17401,  3941031.47, -1226148.20,  4966576.60,      50.458802,       -2.629687,   92197.19,  191952.50,   24052.93,            34213.28,    10.92,  53143.03,           59792.89,    -53.67,      9.55,          58.58,  -0.92,  -2.34
 11,     UK003C,       0,  0.615470, 2459436.573838128243,  58.60562,  26.79045,               80.37500,  27.58733,        80.38965,       27.59525,     58.60562,     +26.79045,      58.59164,      +26.78688,  3940123.27, -1227032.79,  4964497.58,      50.451201,       -2.645328,   90208.91,  189903.79,   26488.02,            36648.37,    34.53,  60370.13,           59820.60,    -49.61,      8.83,          54.73,  -0.91,  -2.30
 12,     UK003C,       0,  0.655778, 2459436.573838594835,  58.72262,  26.44534,               80.56593,  27.26902,        80.60119,       27.28804,     58.72262,     +26.44534,      58.68555,      +26.43674,  3939318.06, -1227817.06,  4962654.34,      50.444455,       -2.659219,   88446.32,  188094.04,   28646.95,            38807.29,  -216.34,  53560.77,           59630.91,   -118.49,     21.17,         132.00,  -1.16,  -2.53
 13,     UK003C,       0,  0.696142, 2459436.573839061894,  58.83945,  26.02843,               80.81191,  26.89911,        80.85216,       26.92079,     58.83945,     +26.02843,      58.79699,      +26.01863,  3938377.14, -1228733.52,  4960500.43,      50.436566,       -2.675427,   86387.00,  185990.66,   31169.76,            41330.10,  -106.68,  62501.46,           59593.85,   -133.99,     23.95,         150.95,  -1.76,  -3.11
 14,     UK003C,       0,  0.776742, 2459436.573839995079,  59.02561,  25.33200,               81.22426,  26.28493,        81.26697,       26.30789,     59.02561,     +25.33200,      58.98081,      +25.32162,  3936853.47, -1230217.58,  4957012.51,      50.423776,       -2.701748,   83052.77,  182603.34,   35255.05,            45415.39,  -840.03,  50685.99,           59088.76,   -140.07,     25.05,         160.73,  -0.16,  -1.47

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.