Occultation prediction for Helsinki Kaivopuisto
E. Longitude   24 57 19.7,  Latitude  60  9 19.8,  Alt.   20m;  Telescope dia 25cm;  dMag 2.0

       day  Time     P   Star  Sp  Mag  Mag    % Elon Sun  Moon   CA   PA  VA  AA Libration   A   B   RV    Cct durn  R.A. (J2000)  Dec   Mdist   SV
 y   m  d  h  m   s       No  D     v    r V  ill     Alt Alt Az   o    o   o   o   L    B   m/o m/o  "/s     o  sec  h  m   s    o  m  s   Mm   m/s
22 Dec  8  4 54 45.9 D Mars       -1.9 -1.9  100+ 178     16 292 -29N  52  19  55 +2.8 -3.0 +0.1-0.9 .445   35.2      4 57 16.0  24 57 23 398.51054.0
   Mars contacts: Dark limb  4 54 27; Terminator  4 54 27; Bright limb  4 55  5:  %illum = 100.0%; PA bright limb = 355.4
22 Dec  8  5 38 46.2 R Mars       -1.9 -1.9  100+ 178  -9 11 301 -31S 305 273 305 +2.8 -3.0 -0.5-1.8 .462  144.7      4 57 16.0  24 57 23 399.11097.1
   Mars contacts: Bright limb  5 38 28; Terminator  5 39  5; Dark limb  5 39  5:  %illum = 100.0%; PA bright limb = 355.4