Clavius Lunar Light Ray Predictions

Site Longitude = +98.580
Site Latitude  = +39.830
Site Elevation = +0.000

Reproducing Lighting For: 2004/8/9 at 06:30 U.T.

Desired Solar Altitude =  +2.643(Setting),  Azimuth = +277.373

Feature = Clavius (walled plain) 
Feature Longitude: = -18.500
Feature  Latitude: = -59.000

Average Co-longitude =  193.363

Moon's Altitude Restricted = Y Altitude = +10.000 degrees

In the Time column, D=Daylight, T=Twilight

                      ---- Moon's ----    -- Earth's --
                        Topocentric        Topocentric      -------- Sun's --------
   UT Date    Time     Alt°   Semi-Diam''  Long°   Lat°     Colong°     Lat°    Azim°

 2004/09/07  19:13D  +18.028    886.58    +0.357  -4.948    191.421   +1.160  +276.670
 2004/10/07  09:48   +43.842    897.28    -1.382  -6.530    192.561   +0.480  +275.342
 2004/12/05  18:16D  +14.573    920.42    -7.326  -3.400    195.159   -1.076  +272.311
 2005/01/04  10:13   +28.195    948.16    -7.058  -0.262    195.847   -1.490  +271.507
 2005/03/04  13:14D  +22.286    982.30    -4.567  +6.776    195.022   -0.994  +272.471
 2005/07/29  16:10D  +52.023    925.08    +6.494  -3.850    190.954   +1.437  +277.214
 2005/09/26  19:23D  +20.886    889.82    +3.238  -6.184    192.948   +0.248  +274.891
 2005/10/26  10:59   +49.272    896.24    +1.441  -5.354    194.311   -0.568  +273.300
 2006/06/19  14:26D  +52.882    981.53    +1.868  -0.827    190.824   +1.515  +277.366
 2006/08/17  14:54D  +69.959    944.59    +6.644  -6.388    192.052   +0.783  +275.935
 2006/10/15  20:17D  +10.313    895.22    +5.486  -3.767    194.658   -0.776  +272.895
 2006/11/14  11:45T  +47.627    899.42    +3.914  -1.059    195.637   -1.363  +271.753
 2007/01/12  16:32D  +16.831    901.14    -3.490  +5.698    195.544   -1.307  +271.861
 2007/05/10  12:56D  +34.917    968.28    -6.871  +3.042    191.025   +1.395  +277.132
 2007/07/08  11:51D  +59.616    986.72    -1.057  -4.378    191.338   +1.209  +276.767
 2007/09/05  14:56D  +71.616    962.41    +5.479  -5.912    193.702   -0.202  +274.012
 2007/12/03  10:48   +29.734    903.85    +6.064  +3.787    195.923   -1.535  +271.418
 2008/01/31  12:27T  +24.838    898.92    +0.239  +7.595    194.144   -0.468  +273.495
 2008/03/30  10:46   +15.906    912.70    -5.226  +5.225    191.554   +1.081  +276.516
 2008/05/28  09:24T  +23.259    944.87    -7.516  -1.258    190.886   +1.478  +277.293
 2008/07/26  10:55T  +58.777    981.29    -3.765  -6.257    192.705   +0.394  +275.175
 2008/09/23  14:57D  +68.955    977.39    +3.006  -2.803    195.191   -1.096  +272.273
 2008/11/21  18:48D  +13.275    929.33    +6.476  +5.119    195.809   -1.466  +271.552
 2009/06/16  07:45   +13.590    922.50    -7.000  -4.938    191.816   +0.924  +276.210
 2009/08/14  10:41T  +58.972    969.16    -5.739  -5.454    194.356   -0.595  +273.248
 2009/10/12  13:51D  +68.243    986.72    -0.203  +1.406    195.890   -1.515  +271.457
 2009/12/10  15:17D  +37.052    958.74    +5.695  +7.382    194.752   -0.832  +272.786
 2010/02/07  15:06D  +22.378    920.68    +6.893  +5.478    192.061   +0.778  +275.925
 2010/04/07  15:35D  +26.085    899.88    +2.213  -1.013    190.760   +1.553  +277.441
 2010/06/05  17:51D  +16.141    897.21    -4.192  -6.150    192.138   +0.732  +275.835
 2010/07/05  07:19   +13.579    906.28    -5.228  -5.960    193.427   -0.038  +274.331
 2010/09/02  09:55   +49.214    951.23    -6.795  -2.037    195.602   -1.342  +271.793
 2010/10/31  10:59   +47.724    982.56    -3.101  +5.072    195.502   -1.282  +271.911
 2010/12/29  10:43   +24.340    973.01    +4.084  +6.854    193.096   +0.160  +274.718
 2011/02/26  11:20   +17.218    936.90    +7.515  +1.272    190.957   +1.436  +277.211
 2011/04/26  14:09D  +40.130    908.64    +4.664  -4.990    191.405   +1.169  +276.689
 2011/06/24  17:35D  +26.483    893.05    -1.152  -6.065    193.834   -0.282  +273.857
 2011/09/21  07:36   +19.584    925.74    -6.639  +2.616    195.902   -1.523  +271.443
 2012/05/14  14:01D  +48.601    920.77    +6.323  -6.177    192.906   +0.273  +274.939
 2012/07/12  16:53D  +40.696    895.51    +1.787  -2.630    195.326   -1.177  +272.115