   Instant of          17:55:13 TDT     JD = 2334402.24700 
Greatest Eclipse:    (=17:54:58 UT)

Gamma = 0.6070             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 1.0565             Lunation No. = -3967 
     Eclipse Type = T                  Saros Series = 114 
                                                 ΔT = 14.9 s

Lunar Radius   k1 = 0.272488 (Penumbra)        Shift in      Δb =  0.00"
 Constants:    k2 = 0.272281 (Umbra)       Lunar Position:   Δl =  0.00"


Polynomial Besselian Elements for:   1679 Apr 10   18.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0  -0.1279270  0.5951830  8.1704998  0.5351690 -0.0109140  89.718109 
  1   0.5556114  0.1643498  0.0149320  0.0000508  0.0000505  15.004260 
  2   0.0000154 -0.0000872 -0.0000020 -0.0000127 -0.0000127   0.000000 
  3  -0.0000093 -0.0000027  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046582        tan f2 = 0.0046350 

At time t1 (decimal hours), each Besselian element is evaluated by:

a = a0 + a1*t + a2*t2 + a3*t3  

where: a = x, y, d, l1, l2, or μ; t = t1 - t0 (decimal hours), and t0 =  18.000 TDT.


Circumstances at Greatest Eclipse:  17:54:58 UT

Latitude:   43.8° N      Sun’s Altitude:    52.4°          Path Width = 233.4 km
Longitude: 102.2° W      Sun’s Azimuth:    157.3°    Central Duration = 04m17s 
