Orbital Analysis for matched events on 20210813_225357.617_UK

Summary for Event
-----------------
shower ID 7 PER
Lg 66.54° Bg 35.11° Vg 60.60km/s
mass 0.03275g, abs. mag -0.2
Path Details
------------
start -0.35° 51.79° 112.24km
end   -0.61° 51.58° 93.01km

Orbit Details
-------------
Semimajor axis 26.92A.U., eccentricity 0.97, inclination 117.80°, Period 139.65Y, LA Sun 141.10°, last Perihelion 2021-07-19

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: 2459440.454139093403
Time: 2021-08-13 22:53:57.617750 UTC


Plane intersections
-------------------
Intersection 1 - Stations: UK0001 and UK0002
 Convergence angle = 85.58205 deg
 R.A. =  54.25251  Dec = +55.73397 deg
Intersection 2 - Stations: UK0001 and UK002C
 Convergence angle = 15.40939 deg
 R.A. =  52.73983  Dec = +55.88865 deg
Intersection 3 - Stations: UK0002 and UK002C
 Convergence angle = 70.17450 deg
 R.A. =  54.36798  Dec = +55.96922 deg

Best intersection: Stations UK0001 and UK0002 with Qconv = 85.58 deg


Least squares solution
----------------------
State vector (ECI, epoch of date):
 X =   2349372.37 +/- 239.24 m
 Y =  -3265698.69 +/- 314.67 m
 Z =   5076155.62 +/- 593.52 m
 Vx =    19943.48 +/- 216.85 m/s
 Vy =    27923.36 +/- 188.61 m/s
 Vz =    51162.85 +/- 260.53 m/s

State vector covariance matrix (X, Y, Z, Vx, Vy, Vz):
+6.044907e+04, +7.908760e+04, +1.500920e+05, +8.891357e+03, -6.023736e+03, +3.537240e+03
+7.908760e+04, +1.071622e+05, +2.021540e+05, +5.121595e+03, -4.925631e+03, +6.203685e+03
+1.500920e+05, +2.021540e+05, +3.822607e+05, +1.199028e+04, -1.069775e+04, +1.229542e+04
+8.891357e+03, +5.121595e+03, +1.199028e+04, +1.565930e+04, -6.879670e+03, -7.436116e+02
-6.023736e+03, -4.925631e+03, -1.069775e+04, -6.879670e+03, +3.968774e+03, +3.512417e+02
+3.537240e+03, +6.203685e+03, +1.229542e+04, -7.436116e+02, +3.512417e+02, +4.289211e+03

Timing offsets (from input data):
    UK0001: 0.001261 s
    UK0002: -0.001478 s
    UK000S: 0.000000 s
    UK002B: 0.000000 s
    UK002C: 0.000000 s

Reference point on the trajectory:
  Time: 2021-08-13 22:53:57.617750 UTC
  Lon     = +-0.348993 +/- 0.0054 deg
  Lat     = +51.786282 +/- 0.0041 deg
  Lat geo = +51.602323 +/- 0.0041 deg
  Ht      =  111989.04 +/- 394.21 m

  JD dynamic   = 2459440.454939835239 
  LST apparent = 305.7315723897 deg
Radiant (apparent in ECI which includes Earth's rotation, epoch of date):
  R.A.      =  54.46474 +/- 0.2246 deg
  Dec       = +56.15089 +/- 0.0521 deg
  Azimuth   =  38.87577 +/- 0.1379 deg
  Elevation = +32.81149 +/- 0.0736 deg
  Vavg      =  63.01078 +/- 0.4048 km/s
  Vinit     =  61.60433 +/- 0.2761 km/s
Radiant (apparent ground-fixed, epoch of date):
  R.A.      =  54.30868 +/- 0.2246 deg
  Dec       = +55.93674 +/- 0.0521 deg
  Azimuth   =  39.12760 +/- 0.1379 deg
  Elevation = +32.71867 +/- 0.0736 deg
  Vavg      =  63.16603 +/- 0.4048 km/s
  Vinit     =  61.75958 +/- 0.2761 km/s
Radiant (geocentric, J2000):
  R.A.   =  54.68474 +/- 0.2261 deg
  Dec    = +55.71064 +/- 0.0503 deg
  Vg     =  60.59716 +/- 0.2807 km/s
  Vinf   =  61.60433 +/- 0.2761 km/s
  Zc     =  57.33180 +/- 0.0738 deg
  Zg     =  57.84814 +/- 0.0755 deg
Radiant (ecliptic geocentric, J2000):
  Lg     =  66.53922 +/- 0.1603 deg
  Bg     = +35.11280 +/- 0.0398 deg
  Vh     =  41.45391 +/- 0.2414 km/s
Radiant (ecliptic heliocentric, J2000):
  Lh     =  86.11427 +/- 0.4439 deg
  Bh     = +57.22618 +/- 0.1429 deg
  Vh_x   =  -1.52069 +/- 0.1849 km/s
  Vh_y   = -22.38841 +/- 0.2021 km/s
  Vh_z   = -34.85503 +/- 0.1576 km/s
Orbit:
  La Sun = 141.104768 +/- 0.0000 deg
  a      =  26.917098 +/- 23.2947 AU
  e      =   0.966056 +/- 0.0209
  i      = 117.802935 +/- 0.2102 deg
  peri   = 143.157282 +/- 0.6576 deg
  node   = 141.103075 +/- 0.0000 deg
  Pi     = 284.260357 +/- 0.6575 deg
  q      =   0.913666 +/- 0.0026 AU
  f      =  36.838516 +/- 0.6576 deg
  M      =   0.176267 +/- nan deg
  Q      =  52.920530 +/- 46.5910 AU
  n      =   0.007058 +/- 0.0018 deg/day
  T      = 139.650657 +/- 339934581.4538 years
  Last perihelion JD = 2459415.479674 (2021-07-19 23:30:43.875347) +/- 0.2238 days
  Tj     =  -0.354718 +/- 0.1254
Shower association:
  IAU No.  =    7
  IAU code =  PER

Orbit covariance matrix:
             e     ,     q (AU)   ,      Tp (JD) ,   node (rad) ,   peri (rad) ,    i (rad)
e   , +3.218298e-05, +2.493955e-07, +4.533812e-04, +1.316189e-10, +6.528330e-06, -1.553761e-06
q   , +2.493955e-07, +3.769445e-06, +4.137510e-04, -7.815029e-11, +1.272737e-05, +9.557983e-07
Tp  , +4.533812e-04, +4.137510e-04, +5.106278e-02, -6.868362e-09, +1.472424e-03, +8.469061e-05
node, +1.316189e-10, -7.815029e-11, -6.868362e-09, +5.886937e-15, -2.416055e-10, -7.062569e-11
peri, +6.528330e-06, +1.272737e-05, +1.472424e-03, -2.416055e-10, +4.398049e-05, +2.963839e-06
i   , -1.553761e-06, +9.557983e-07, +8.469061e-05, -7.062569e-11, +2.963839e-06, +8.480264e-07

Jacchia fit on lag = -|a1|*exp(|a2|*t):
 a1 = 108.681658
 a2 = 0.000000

Mean time residuals from time vs. length:
  Station with reference time: UK002C
  Avg. res. = 4.611e-06 s
  Stddev    = 2.15e-03 s

Begin point on the trajectory:
  Lon =    -0.345490 +/- 0.0024 deg
  Lat =    51.788976 +/- 0.0013 deg
  Ht  = 112241.69 +/- 164.44 m
End point on the trajectory:
  Lon =    -0.614909 +/- 0.0009 deg
  Lat =    51.582311 +/- 0.0002 deg
  Ht  = 93013.61 +/- 65.83 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,  27.735010,   0.000000,   112241.69,    93598.32,          0.020522,     55.83,     17.93,               7.07, 0.0151,    True,    True, {"ff_name": "FF_UK0001_20210813_225353_233_0248064.fits"}
    UK0002,   False,     0.265820,    50.757180,   60.00,   0.000002,  51.004122,   109047.20,    99696.97,          0.013734,     16.31,     34.17,              47.31, 0.5402,    True,    True, {"ff_name": "FF_UK0002_20210813_225359_817_0259072.fits"}
    UK000S,    True,    -1.778230,    50.857470,   24.00,   7.319923,   8.330103,   111616.28,    93529.22,          0.053301,       nan,       nan,               7.07, 0.0000,    True,    True, {"ff_name": "FF_UK000S_20210813_225353_655_0246784.fits"}
    UK002B,    True,    -1.367130,    50.815550,   22.00,  25.819889,   0.000000,   111062.09,    92185.50,          0.020971,       nan,       nan,               9.55, 0.0000,    True,    True, {"ff_name": "FF_UK002B_20210813_225353_148_0251904.fits"}
    UK002C,   False,    -1.801980,    51.351940,  130.00,  17.690091,   6.248785,   111555.11,    93013.61,          0.008190,     20.09,      1.80,              23.34, 0.1570,    True,    True, {"ff_name": "FF_UK002C_20210813_225356_911_0245504.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,  0.001337, 2459440.454139094334,  41.52456,  56.48237,               43.35903,  37.06997,        43.38286,       37.05341,     41.52456,     +56.48237,      41.52675,      +56.45718,  2349523.30, -3265487.37,  5076542.82,      51.788976,       -0.345490,  112241.69,  183493.20,       0.00,              466.22,  -634.64,      0.00,           74247.87,    -24.66,     76.93,          90.81,  +4.22,  +2.90
  1,     UK0001,       0,  0.041325, 2459440.454139557201,  41.36058,  56.46430,               43.44712,  37.12991,        43.45552,       37.12404,     41.36058,     +56.46430,      41.36160,      +56.45541,  2348770.32, -3266541.64,  5074611.12,      51.775532,       -0.363130,  110981.47,  181179.25,    2325.93,             1859.70, -1704.60,  58165.65,           74247.87,     -8.54,     26.83,          32.06,  +2.93,  +1.64
  2,     UK0001,       0,  0.081317, 2459440.454140020069,  41.13150,  56.43332,               43.57585,  37.21033,        43.55878,       37.22235,     41.13150,     +56.43332,      41.12990,      +56.45143,  2347746.57, -3267975.01,  5071984.80,      51.757241,       -0.387048,  109269.04,  178036.31,    5488.23,             5022.01, -1005.97,  79073.41,           74247.87,     16.94,    -53.79,          65.33,  +1.64,  +0.39
  3,     UK0001,       0,  0.121269, 2459440.454140482470,  40.87503,  56.44327,               43.67574,  37.32816,        43.67281,       37.33021,     40.87503,     +56.44327,      40.87519,      +56.44637,  2346661.32, -3269494.49,  5069200.72,      51.737835,       -0.412384,  107454.92,  174705.97,    8840.50,             8374.27,  -114.92,  83907.35,           74247.87,      2.87,     -9.03,          11.18,  +2.30,  +1.09
  4,     UK0001,       0,  0.161233, 2459440.454140945338,  40.63045,  56.44520,               43.77826,  37.43607,        43.78197,       37.43347,     40.63045,     +56.44520,      40.63156,      +56.44129,  2345660.07, -3270896.38,  5066632.10,      51.719917,       -0.435766,  105782.26,  171633.81,   11933.33,            11467.10,   515.95,  77390.39,           76002.51,     -3.57,     11.19,          14.12,  +2.03,  +0.86
  5,     UK0001,       0,  0.201249, 2459440.454141408205,  40.57056,  56.41138,               43.83748,  37.44151,        43.80832,       37.46209,     40.57056,     +56.41138,      40.56762,      +56.44229,  2345400.73, -3271259.48,  5065966.80,      51.715273,       -0.441945,  105349.14,  170833.42,   12734.40,            12268.18, -1148.13,  20018.91,           68497.60,     27.71,    -88.09,         111.50,  +2.37,  +1.21
  6,     UK0001,       0,  0.241177, 2459440.454141870607,  40.23788,  56.43893,               43.95179,  37.60396,        43.95681,       37.60045,     40.23788,     +56.43893,      40.23952,      +56.43364,  2344118.88, -3273054.23,  5062678.35,      51.692309,       -0.471822,  103209.59,  166903.92,   16693.97,            16227.75,   351.70,  99167.74,           69100.22,     -4.71,     14.72,          19.11,  +1.46,  +0.35
  7,     UK0001,       0,  0.281129, 2459440.454142333008,  40.01652,  56.45733,               44.02745,  37.71221,        44.05479,       37.69321,     40.01652,     +56.45733,      40.02118,      +56.42861,  2343296.70, -3274205.39,  5060569.14,      51.677567,       -0.491039,  101838.14,  164382.10,   19233.64,            18767.41,   430.15,  63567.88,           68890.65,    -25.44,     78.56,         103.62,  +2.21,  +1.13
  8,     UK0001,       0,  0.321121, 2459440.454142795876,  39.80405,  56.42282,               44.15234,  37.78457,        44.15178,       37.78496,     39.80405,     +56.42282,      39.80531,      +56.42341,  2342507.60, -3275310.23,  5058544.78,      51.663410,       -0.509485,  100522.51,  161962.17,   21671.14,            21204.91,   403.97,  60949.64,           68263.14,      0.51,     -1.59,           2.13,  +2.17,  +1.12
  9,     UK0001,       0,  0.361101, 2459440.454143258277,  39.52846,  56.39478,               44.29750,  37.88893,        44.27806,       37.90262,     39.52846,     +56.39478,      39.52702,      +56.41528,  2341524.21, -3276687.09,  5056022.02,      51.645755,       -0.532427,   98883.89,  158949.06,   24708.76,            24242.53,   978.65,  75978.54,           68364.61,     17.29,    -54.35,          74.00,  +2.51,  +1.50
 10,     UK0001,       0,  0.441025, 2459440.454144183546,  39.25857,  56.43424,               44.37184,  38.03180,        44.39415,       38.01628,     39.25857,     +56.43424,      39.26368,      +56.41087,  2340623.94, -3277947.59,  5053712.45,      51.629580,       -0.553605,   97384.45,  156184.49,   27489.66,            27023.44, -1164.11,  34794.39,           65143.64,    -19.74,     60.79,          84.41,  +5.31,  +4.34
 11,     UK0001,       0,  0.480981, 2459440.454144645948,  38.88206,  56.41474,               44.55061,  38.18656,        44.56734,       38.17489,     38.88206,     +56.41474,      38.88670,      +56.39722,  2339391.52, -3279673.13,  5050550.82,      51.607420,       -0.582298,   95333.43,  152413.13,   31296.53,            30830.31,   181.30,  95276.54,           64729.71,    -14.43,     44.48,          63.28,  +2.41,  +1.49
 12,     UK0001,       0,  0.520921, 2459440.454145108350,  38.54525,  56.42078,               44.68631,  38.33950,        44.72082,       38.31553,     38.54525,     +56.42078,      38.55300,      +56.38475,  2338348.20, -3281133.91,  5047874.29,      51.588643,       -0.606607,   93598.32,  149221.06,   34519.30,            34053.08,   943.59,  80690.22,           65004.63,    -29.29,     89.50,         130.17,  +4.65,  +3.78
  0,     UK0002,       0,  0.071622, 2459440.454139939509, 193.56596,  72.14197,              337.83635,  41.45581,       337.83830,       41.44737,    193.56596,     +72.14197,     193.54188,      +72.13780,  2347613.89, -3268160.78,  5071644.43,      51.754869,       -0.390096,  109047.20,  162915.73,       0.00,             5431.84,     1.14,      0.00,           62491.56,     21.95,     10.49,          30.80,  +1.79,  +0.73
  1,     UK0002,       0,  0.111946, 2459440.454140406568, 194.53197,  71.58086,              337.00199,  41.33950,       337.00298,       41.33542,    194.53197,     +71.58086,     194.52089,      +71.57890,  2346844.99, -3269237.34,  5069671.90,      51.741120,       -0.408098,  107761.86,  161358.18,    2375.09,             7806.93,  -107.91,  58900.21,           62491.56,     10.52,      5.03,          14.91,  +1.36,  +0.32
  2,     UK0002,       0,  0.152282, 2459440.454140873160, 195.60504,  70.97234,              336.08245,  41.23232,       336.08932,       41.20562,    195.60504,     +70.97234,     195.53150,      +70.95990,  2346017.14, -3270396.43,  5067548.14,      51.726308,       -0.427462,  106378.65,  159703.65,    4932.28,            10364.12,   -35.59,  63397.13,           62491.56,     68.43,     32.65,          97.93,  +0.83,  -0.19
  3,     UK0002,       0,  0.192670, 2459440.454141340684, 196.53846,  70.30968,              335.13599,  41.06823,       335.13764,       41.06216,    196.53846,     +70.30968,     196.52276,      +70.30693,  2345168.97, -3271583.98,  5065372.24,      51.711123,       -0.447293,  104962.21,  158033.57,    7552.24,            12984.09,    96.30,  64869.89,           62491.56,     15.44,      7.37,          22.33,  +0.76,  -0.23
  4,     UK0002,       0,  0.233034, 2459440.454141807742, 197.46819,  69.66435,              334.20180,  40.92491,       334.20512,       40.91333,    197.46819,     +69.66435,     197.43838,      +69.65926,  2344351.34, -3272728.77,  5063274.70,      51.696475,       -0.466412,  103597.46,  156448.63,   10077.86,            15509.70,   135.32,  62570.99,           62775.63,     29.19,     13.94,          42.66,  +0.67,  -0.30
  5,     UK0002,       0,  0.273378, 2459440.454142274801, 198.30990,  69.04909,              333.31764,  40.78577,       333.32383,       40.76509,    198.30990,     +69.04909,     198.25715,      +69.04024,  2343590.38, -3273794.21,  5061322.53,      51.682834,       -0.484214,  102327.91,  154996.39,   12428.43,            17860.27,     0.52,  58263.22,           62212.29,     51.78,     24.72,          76.35,  +0.90,  -0.05
  6,     UK0002,       0,  0.313754, 2459440.454142742325, 199.07282,  68.39850,              332.41390,  40.61131,       332.41599,       40.60465,    199.07282,     +68.39850,     199.05714,      +68.39573,  2342817.39, -3274876.48,  5059339.53,      51.668969,       -0.502290,  101038.92,  153544.13,   14816.13,            20247.97,   -99.12,  59136.54,           61681.37,     16.55,      7.91,          24.64,  +0.96,  +0.03
  7,     UK0002,       0,  0.354146, 2459440.454143209849, 199.86079,  67.70835,              331.45663,  40.42836,       331.45720,       40.42663,    199.86079,     +67.70835,     199.85794,      +67.70765,  2342012.27, -3276003.75,  5057274.07,      51.654519,       -0.521107,   99696.97,  152056.63,   17303.12,            22734.96,  -100.45,  61571.32,           61451.00,      4.29,      2.05,           6.44,  +1.29,  +0.38
  8,     UK0002,       1,  0.394442, 2459440.454143675976, 200.25121,  67.22383,              330.83156,  40.25469,       330.81546,       40.30234,    200.25121,     +67.22383,     200.37015,      +67.24283,  2341481.04, -3276747.55,  5055911.25,      51.644979,       -0.533577,   98811.85,  151091.12,   18944.07,            24375.91,  -941.91,  40722.45,           59963.99,   -117.00,    -56.07,         177.12,  +4.24,  +3.34
  0,     UK000S,       1, -0.010199, 2459440.454138975590,  41.44426,  56.45909,               43.41638,  37.09037,        43.42115,       37.08703,     41.44426,     +56.45909,      41.44470,      +56.45403,  2349149.66, -3266010.51,  5075584.28,      51.782306,       -0.354118,  111616.28,  182349.79,       0.00,              687.93,   297.71,     -0.00,           51688.40,     -4.87,     15.35,          18.22,  +4.89,  +3.59
  1,     UK000S,       1,  0.029745, 2459440.454139437526,  41.29080,  56.32610,               43.61321,  37.07473,        43.49619,       37.15974,     41.29080,     +56.32610,      41.27452,      +56.45200,  2348383.70, -3267082.96,  5073619.28,      51.768626,       -0.372057,  110334.65,  179996.32,    2366.03,             3053.96,   203.02,  59233.64,           51688.40,    113.29,   -380.04,         454.44,  +3.52,  +2.24
  2,     UK000S,       1,  0.069673, 2459440.454139899928,  41.15678,  56.37088,               43.62667,  37.16078,        43.55156,       37.21459,     41.15678,     +56.37088,      41.14731,      +56.45117,  2347822.93, -3267868.10,  5072180.69,      51.758606,       -0.385233,  109396.74,  178271.90,    4098.21,             4786.14,  -524.54,  43382.54,           51688.40,     73.16,   -239.45,         289.69,  +3.07,  +1.81
  3,     UK000S,       1,  0.109581, 2459440.454140361864,  40.98304,  56.43242,               43.64030,  37.27442,        43.62463,       37.28544,     40.98304,     +56.43242,      40.98168,      +56.44903,  2347109.56, -3268866.91,  5070350.62,      51.745852,       -0.401946,  108204.05,  176080.38,    6301.76,             6989.70,  -779.49,  55215.88,           51688.40,     15.38,    -48.76,          59.90,  +2.02,  +0.79
  4,     UK000S,       1,  0.149477, 2459440.454140823334,  40.74732,  56.37414,               43.79894,  37.34141,        43.73325,       37.38830,     40.74732,     +56.37414,      40.73899,      +56.44414,  2346096.68, -3270285.07,  5067752.19,      51.727732,       -0.425600,  106511.51,  172972.24,    9430.49,            10118.43,  -108.53,  78422.15,           57106.71,     62.41,   -202.45,         252.62,  +1.83,  +0.64
  5,     UK000S,       1,  0.189369, 2459440.454141285270,  40.52604,  56.38714,               43.88062,  37.44613,        43.83112,       37.48130,     40.52604,     +56.38714,      40.52007,      +56.43974,  2345212.55, -3271522.96,  5065484.04,      51.711903,       -0.446263,  105034.97,  170259.14,   12161.53,            12849.46,   164.99,  68460.79,           60276.49,     46.58,   -149.61,         189.83,  +1.41,  +0.25
  6,     UK000S,       1,  0.229261, 2459440.454141746741,  40.30670,  56.38504,               43.97633,  37.54090,        43.92921,       37.57435,     40.30670,     +56.38504,      40.30102,      +56.43505,  2344354.94, -3272723.73,  5063283.93,      51.696539,       -0.466307,  103603.48,  167627.96,   14810.65,            15498.59,   356.59,  66407.36,           62065.54,     43.73,   -140.03,         180.51,  +1.51,  +0.39
  7,     UK000S,       1,  0.269177, 2459440.454142208677,  40.12642,  56.37318,               44.06504,  37.61275,        44.01007,       37.65184,     40.12642,     +56.37318,      40.11946,      +56.43152,  2343663.22, -3273692.21,  5061509.42,      51.684140,       -0.482502,  102449.43,  165505.07,   16947.31,            17635.24,    34.25,  53528.82,           62099.75,     50.28,   -161.34,         210.61,  +1.65,  +0.56
  8,     UK000S,       1,  0.309061, 2459440.454142670613,  39.89247,  56.40060,               44.13712,  37.73221,        44.11315,       37.74910,     39.89247,     +56.40060,      39.89031,      +56.42591,  2342815.24, -3274879.49,  5059334.01,      51.668930,       -0.502314,  101035.34,  162904.75,   19566.69,            20254.62,   196.60,  65674.88,           62353.90,     21.79,    -68.80,          91.38,  +1.43,  +0.37
  9,     UK000S,       1,  0.348969, 2459440.454143132549,  39.69597,  56.37256,               44.24880,  37.80166,        44.20284,       37.83425,     39.69597,     +56.37256,      39.69034,      +56.42119,  2342096.11, -3275886.36,  5057489.16,      51.656024,       -0.519137,   99836.69,  160699.20,   21788.04,            22475.97,   -40.55,  55661.80,           62118.28,     41.01,   -130.56,         175.65,  +1.62,  +0.59
 10,     UK000S,       1,  0.388865, 2459440.454143594019,  39.48461,  56.40874,               44.30199,  37.91670,        44.29507,       37.92155,     39.48461,     +56.40874,      39.48521,      +56.41602,  2341378.21, -3276891.52,  5055647.45,      51.643132,       -0.535929,   98640.60,  158498.01,   24005.60,            24693.54,  -280.75,  55583.67,           61692.79,      6.16,    -19.24,          26.29,  +1.77,  +0.77
 11,     UK000S,       1,  0.428745, 2459440.454144055955,  39.24739,  56.44476,               44.36590,  38.04307,        44.39963,       38.01967,     39.24739,     +56.44476,      39.25404,      +56.40946,  2340592.37, -3277991.78,  5053631.48,      51.629013,       -0.554290,   97331.95,  156089.87,   26433.00,            27120.94,  -310.13,  60867.61,           61415.59,    -29.91,     91.69,         127.44,  +4.52,  +3.55
 12,     UK000S,       1,  0.468657, 2459440.454144517891,  39.05130,  56.37402,               44.52056,  38.08719,        44.49232,       38.10711,     39.05130,     +56.37402,      39.04862,      +56.40375,  2339913.30, -3278942.57,  5051889.40,      51.616805,       -0.570176,   96201.58,  154008.65,   28530.62,            29218.55,  -671.28,  52555.90,           60955.89,     24.33,    -76.45,         107.45,  +2.83,  +1.89
 13,     UK000S,       1,  0.508525, 2459440.454144978896,  38.77885,  56.37887,               44.63070,  38.21081,        44.61562,       38.22141,     38.77885,     +56.37887,      38.77845,      +56.39471,  2339047.53, -3280154.75,  5049668.36,      51.601231,       -0.590379,   94761.17,  151357.95,   31204.93,            31892.87,  -453.00,  67079.26,           60841.73,     12.82,    -39.99,          57.23,  +1.90,  +1.00
 14,     UK000S,       1,  0.548405, 2459440.454145440832,  38.53320,  56.41469,               44.69761,  38.34122,        44.72434,       38.32263,     38.53320,     +56.41469,      38.53985,      +56.38677,  2338306.71, -3281191.99,  5047767.87,      51.587896,       -0.607687,   93529.22,  149089.68,   33493.28,            34181.21,  -621.43,  57380.86,           60681.05,    -22.63,     69.32,         100.89,  +3.12,  +2.25
  0,     UK002B,       1,  0.018775, 2459440.454139310867,  46.90033,  64.86828,               32.90785,  40.17266,        32.86813,       40.15688,     46.90033,     +64.86828,      46.97255,      +64.88352,  2348818.49, -3266474.19,  5074734.70,      51.776392,       -0.361924,  111062.09,  170165.62,       0.00,             1710.90,  -464.25,      0.00,           59969.89,     99.84,    -18.82,         123.15,  +3.28,  +2.13
  1,     UK002B,       1,  0.058627, 2459440.454139771871,  46.73966,  65.02373,               32.79538,  40.31902,        32.76230,       40.30585,     46.73966,     +65.02373,      46.80020,      +65.03645,  2347861.01, -3267814.79,  5072278.38,      51.759286,       -0.384303,  109460.42,  167244.11,    2957.62,             4668.52,    38.32,  74215.11,           59969.89,     81.64,    -15.31,         102.44,  +2.34,  +1.22
  2,     UK002B,       1,  0.098523, 2459440.454140233807,  46.63358,  65.13569,               32.71046,  40.42075,        32.68616,       40.41104,     46.63358,     +65.13569,      46.67843,      +65.14504,  2347207.01, -3268730.47,  5070600.61,      51.747595,       -0.399640,  108366.94,  165247.91,    4977.79,             6688.69,  -399.28,  50636.00,           59969.89,     59.23,    -11.05,          75.21,  +2.27,  +1.18
  3,     UK002B,       1,  0.138399, 2459440.454140695278,  46.52641,  65.27105,               32.60022,  40.53612,        32.59678,       40.53474,     46.52641,     +65.27105,      46.53330,      +65.27238,  2346455.84, -3269782.19,  5068673.58,      51.734159,       -0.417226,  107111.55,  162956.78,    7298.10,             9009.00,  -535.51,  58187.94,           59969.89,      8.26,     -1.52,          10.63,  +1.81,  +0.75
  4,     UK002B,       1,  0.178259, 2459440.454141156748,  46.37324,  65.42249,               32.48648,  40.67597,        32.49286,       40.67854,     46.37324,     +65.42249,      46.36221,      +65.42003,  2345606.73, -3270971.06,  5066495.27,      51.718962,       -0.437079,  105693.16,  160368.74,    9920.96,            11631.86,  -368.20,  65801.87,           60646.49,    -15.08,      2.77,          19.72,  +1.61,  +0.58
  5,     UK002B,       1,  0.218095, 2459440.454141617753,  46.19676,  65.59215,               32.35914,  40.83356,        32.37568,       40.84026,     46.19676,     +65.59215,      46.16701,      +65.58576,  2344682.06, -3272265.72,  5064123.12,      51.702401,       -0.458679,  104149.40,  157552.36,   12777.23,            14488.13,    34.00,  71700.68,           62417.41,    -38.40,      7.00,          51.11,  +1.60,  +0.61
  6,     UK002B,       1,  0.257955, 2459440.454142079223,  46.01805,  65.73502,               32.26007,  40.97579,        32.27266,       40.98089,     46.01805,     +65.73502,      45.99574,      +65.73014,  2343904.78, -3273354.01,  5062129.09,      51.688471,       -0.476858,  102852.37,  155185.44,   15178.21,            16889.11,   -20.57,  60235.32,           62816.45,    -28.73,      5.24,          38.82,  +1.67,  +0.72
  7,     UK002B,       1,  0.297803, 2459440.454142540228,  45.81114,  65.88834,               32.15702,  41.13280,        32.16009,       41.13405,     45.81114,     +65.88834,      45.80665,      +65.88714,  2343083.33, -3274504.13,  5060021.77,      51.673740,       -0.496056,  101482.33,  152685.67,   17715.60,            19426.50,    62.02,  63676.78,           63054.41,     -6.90,      1.26,           9.47,  +1.72,  +0.80
  8,     UK002B,       1,  0.337663, 2459440.454143001698,  45.70212,  66.04890,               32.01457,  41.26033,        32.05440,       41.27659,     45.70212,     +66.04890,      45.62886,      +66.03338,  2342342.55, -3275541.32,  5058121.36,      51.660448,       -0.513382,  100247.39,  150432.14,   20003.84,            21714.74,  -105.29,  57407.03,           62789.02,    -88.02,     15.84,         122.63,  +1.56,  +0.67
  9,     UK002B,       1,  0.377467, 2459440.454143462237,  45.37348,  66.23169,               31.91278,  41.47305,        31.90998,       41.47191,     45.37348,     +66.23169,      45.38031,      +66.23280,  2341358.80, -3276918.69,  5055597.66,      51.642784,       -0.536331,   98608.32,  147442.99,   23042.60,            24753.50,   481.37,  76342.88,           63392.05,      6.04,     -1.11,           8.60,  +2.55,  +1.71
 10,     UK002B,       1,  0.417335, 2459440.454143923707,  45.18193,  66.36148,               31.82630,  41.60937,        31.81097,       41.60316,     45.18193,     +66.36148,      45.21246,      +66.36755,  2340721.75, -3277810.63,  5053963.39,      51.631338,       -0.551247,   97547.39,  145506.87,   25010.39,            26721.29,    -6.88,  49357.67,           63083.04,     32.58,     -5.99,          46.95,  +4.36,  +3.55
 11,     UK002B,       1,  0.457151, 2459440.454144384712,  44.94767,  66.55052,               31.68497,  41.79202,        31.67287,       41.78711,     44.94767,     +66.55052,      44.97238,      +66.55534,  2339853.04, -3279026.95,  5051734.79,      51.615721,       -0.571523,   96101.35,  142870.02,   27693.81,            29404.71,   223.70,  67395.59,           63070.44,     25.18,     -4.61,          36.96,  +3.53,  +2.76
 12,     UK002B,       1,  0.496983, 2459440.454144845717,  44.79581,  66.73885,               31.51823,  41.94588,        31.54437,       41.95658,     44.79581,     +66.73885,      44.74825,      +66.72845,  2339080.27, -3280108.91,  5049752.34,      51.601820,       -0.589573,   94815.67,  140525.58,   30080.84,            31791.74,   156.91,  59927.43,           62959.28,    -53.57,      9.66,          79.90,  +2.53,  +1.79
 13,     UK002B,       1,  0.536803, 2459440.454145306256,  44.60365,  66.93103,               31.35706,  42.11415,        31.40816,       42.13520,     44.60365,     +66.93103,      44.50828,      +66.91066,  2338291.92, -3281212.70,  5047729.92,      51.587630,       -0.607980,   93504.69,  138135.66,   32516.01,            34226.91,   138.99,  61154.44,           62837.87,   -102.89,     18.34,         156.06,  +3.02,  +2.32
 14,     UK002B,       1,  0.576615, 2459440.454145767260,  44.24760,  67.09925,               31.26765,  42.32211,        31.26539,       42.32119,     44.24760,     +67.09925,      44.25432,      +67.10017,  2337498.25, -3282323.95,  5045693.83,      51.573336,       -0.626507,   92185.50,  135731.48,   34967.63,            36678.53,   138.02,  61579.87,           62727.53,      4.45,     -0.81,           6.87,  +4.57,  +3.91
  0,     UK002C,       0,  0.000000, 2459440.454139093403,  17.73509,  47.88013,               63.96240,  44.31225,        63.95497,       44.32499,     17.73509,     +47.88013,      17.72353,      +47.89155,  2349113.11, -3266061.69,  5075490.52,      51.781653,       -0.355009,  111555.11,  158058.85,       0.00,              800.83,  -217.66,      0.00,           63680.22,      3.34,    -37.94,          49.70,  +3.45,  +2.46
  1,     UK002C,       0,  0.039964, 2459440.454139555804,  17.24322,  47.67743,               64.45305,  44.47785,        64.45395,       44.47629,     17.24322,     +47.67743,      17.24481,      +47.67605,  2348265.52, -3267248.42,  5073316.11,      51.766514,       -0.374842,  110136.97,  155658.17,    2618.17,             3419.00,   -61.45,  65513.20,           63680.22,     -0.41,      4.56,           6.06,  +1.83,  +0.87
  2,     UK002C,       0,  0.079940, 2459440.454140018672,  16.76769,  47.45682,               64.95860,  44.62560,        64.95821,       44.62630,     16.76769,     +47.45682,      16.76739,      +47.45744,  2347438.80, -3268405.94,  5071195.24,      51.751739,       -0.394186,  108754.45,  153323.45,    5171.87,             5972.70,    29.55,  63880.82,           63680.22,      0.18,     -2.00,           2.70,  +1.58,  +0.65
  3,     UK002C,       0,  0.119924, 2459440.454140481539,  16.30128,  47.23380,               65.46456,  44.76793,        65.46161,       44.77321,     16.30128,     +47.23380,      16.29697,      +47.23844,  2346641.68, -3269522.00,  5069150.32,      51.737484,       -0.412839,  107422.09,  151078.96,    7634.13,             8434.96,    28.62,  61581.08,           63680.22,      1.32,    -14.90,          20.42,  +1.33,  +0.43
  4,     UK002C,       0,  0.159900, 2459440.454140943941,  15.81544,  47.00328,               65.99196,  44.91827,        65.98888,       44.92388,     15.81544,     +47.00328,      15.81099,      +47.00818,  2345835.53, -3270650.71,  5067082.24,      51.723058,       -0.431698,  106075.30,  148816.35,   10124.27,            10925.10,    56.07,  62290.88,           63199.09,      1.38,    -15.57,          21.66,  +1.13,  +0.27
  5,     UK002C,       0,  0.199864, 2459440.454141406808,  15.33395,  46.79255,               66.49618,  45.07804,        66.50183,       45.06762,     15.33395,     +46.79255,      15.34433,      +46.78349,  2345077.69, -3271711.79,  5065138.07,      51.709488,       -0.449433,  104809.80,  146695.75,   12465.22,            13266.05,   -64.94,  58576.42,           62401.46,     -2.56,     28.47,          40.19,  +1.08,  +0.25
  6,     UK002C,       0,  0.239856, 2459440.454141869675,  14.84321,  46.53581,               67.06242,  45.21895,        67.06143,       45.22080,     14.84321,     +46.53581,      14.84251,      +46.53741,  2344279.41, -3272829.47,  5063090.18,      51.695186,       -0.468101,  103477.43,  144469.98,   14931.05,            15731.88,   -62.79,  61658.09,           62036.87,      0.44,     -4.97,           7.13,  +0.91,  +0.11
  7,     UK002C,       0,  0.279820, 2459440.454142332077,  14.29195,  46.27580,               67.66808,  45.39401,        67.67329,       45.38403,     14.29195,     +46.27580,      14.30228,      +46.26726,  2343438.61, -3274006.70,  5060933.19,      51.680112,       -0.487751,  102074.79,  142134.84,   17528.24,            18329.07,    72.45,  64988.35,           62130.86,     -2.37,     26.27,          38.28,  +1.13,  +0.37
  8,     UK002C,       0,  0.319808, 2459440.454142794944,  13.80625,  46.01754,               68.23935,  45.53327,        68.24004,       45.53191,     13.80625,     +46.01754,      13.80884,      +46.01639,  2342687.36, -3275058.54,  5059005.94,      51.666636,       -0.505321,  100822.14,  140055.58,   19848.80,            20649.64,   -70.42,  58031.50,           61901.34,     -0.32,      3.52,           5.21,  +1.05,  +0.32
  9,     UK002C,       0,  0.359792, 2459440.454143257812,  13.34714,  45.77577,               68.77918,  45.66702,        68.77803,       45.66930,     13.34714,     +45.77577,      13.34654,      +45.77770,  2341997.46, -3276024.48,  5057236.09,      51.654253,       -0.521467,   99672.28,  138152.45,   21979.86,            22780.69,  -402.55,  53297.67,           61315.10,      0.52,     -5.81,           8.72,  +1.35,  +0.65
 10,     UK002C,       0,  0.399780, 2459440.454143720679,  12.78768,  45.46833,               69.45585,  45.82398,        69.45012,       45.83566,     12.78768,     +45.46833,      12.77859,      +45.47810,  2341166.50, -3277187.93,  5055104.34,      51.639329,       -0.540877,   98287.99,  135870.98,   24546.65,            25347.49,  -299.19,  64189.16,           61126.03,      2.61,    -29.16,          44.45,  +2.31,  +1.64
 11,     UK002C,       0,  0.439748, 2459440.454144183081,  12.24261,  45.19488,               70.08766,  45.99235,        70.08898,       45.98959,     12.24261,     +45.19488,      12.24698,      +45.19258,  2340405.71, -3278253.13,  5053152.62,      51.625658,       -0.558657,   97021.19,  133790.79,   26896.69,            27697.53,  -411.35,  58798.06,           60927.45,     -0.61,      6.76,          10.47,  +3.45,  +2.82
 12,     UK002C,       0,  0.479720, 2459440.454144645948,  11.61323,  44.85734,               70.84797,  46.17593,        70.85209,       46.16709,     11.61323,     +44.85734,      11.62337,      +44.85007,  2339532.40, -3279475.88,  5050912.23,      51.609954,       -0.579038,   95567.80,  131415.56,   29594.30,            30395.13,  -176.19,  67487.40,           61023.65,     -1.92,     21.21,          33.43,  +1.90,  +1.31
 13,     UK002C,       0,  0.519712, 2459440.454145108815,  11.13052,  44.57384,               71.46422,  46.30386,        71.46336,       46.30576,     11.13052,     +44.57384,      11.13094,      +44.57539,  2338858.11, -3280419.97,  5049182.40,      51.597822,       -0.594809,   94446.10,  129588.64,   31677.16,            32478.00,  -557.01,  52081.95,           60828.56,      0.41,     -4.49,           7.17,  +2.65,  +2.09
 14,     UK002C,       0,  0.559704, 2459440.454145571683,  10.50056,  44.19679,               72.28172,  46.46774,        72.27517,       46.48266,     10.50056,     +44.19679,      10.48914,      +44.20886,  2337996.54, -3281626.27,  5046972.15,      51.582311,       -0.614909,   93013.61,  127268.23,   34338.49,            35139.32,  -359.37,  66546.45,           60844.75,      3.10,    -34.49,          56.12,  +3.36,  +2.84
 15,     UK002C,       1,  0.599676, 2459440.454146034084,  10.00298,  43.92967,               72.89425,  46.61499,        72.89461,       46.61416,     10.00298,     +43.92967,      10.00626,      +43.92899,  2337362.50, -3282514.00,  5045345.60,      51.570890,       -0.629743,   91959.85,  125567.35,   36297.00,            37097.83,  -863.31,  48996.97,           60594.27,     -0.17,      1.91,           3.15,  +5.48,  +4.99

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.