   Instant of          13:53:46 TDT     JD = 1969256.07900 
Greatest Eclipse:    (=12:47:29 UT)

Gamma = 0.7531             Ephemerides  = VSOP87/ELP2000-82 
Eclipse Magnitude = 0.9724             Lunation No. = -16332 
     Eclipse Type = A                  Saros Series = 105 
                                                 ΔT = 3977.1 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:   679 Jul 13   14.000 TDT  (=t0)

  n        x          y         d          l1         l2          μ

  0   0.1050830  0.7477490 21.6901493  0.5569400  0.0107480  29.243610 
  1   0.5237026 -0.0353919 -0.0065370  0.0001035  0.0001030  15.000060 
  2  -0.0000289 -0.0001682 -0.0000050 -0.0000104 -0.0000103   0.000000 
  3  -0.0000065  0.0000004  0.0000000  0.0000000  0.0000000   0.000000
  
                tan f1 = 0.0046093        tan f2 = 0.0045863 

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 =  14.000 TDT.


Circumstances at Greatest Eclipse:  12:47:29 UT

Latitude:   70.6° N      Sun’s Altitude:    40.8°          Path Width = 151.1 km
Longitude:   2.3° W      Sun’s Azimuth:    190.8°    Central Duration = 02m07s 
