Simultaneous Nadir Overpasses (SNOs) Predictions  
  Prediction of SNOs between GOES-15 and FY3D Satellite Orbit: 
  Table of predicted SNOs for the next  14.0 days since TLE Epoch: 4/5/2021
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   04/06/2021 |   10:28:09   |     -0.01,-128.23  |     0.99,-132.60  |   499.35    |        80 |  
 |  2  |   04/07/2021 |   10:06:33   |     -0.02,-128.20  |    -0.09,-128.03  |    20.95    |        80 |  
 |  3  |   04/09/2021 |   22:09:10   |      0.02,-128.16  |    -0.11,-128.64  |    54.57    |        80 |  
 |  4  |   04/10/2021 |   21:52:54   |      0.02,-128.15  |     0.97,-124.06  |   466.35    |        80 |  
 |  5  |   04/12/2021 |   10:14:21   |     -0.01,-128.11  |     0.26,-129.23  |   128.03    |        80 |  
 |  6  |   04/13/2021 |   09:52:45   |     -0.02,-128.08  |    -0.82,-124.65  |   391.76    |        80 |  
 |  7  |   04/14/2021 |   22:14:20   |      0.01,-128.05  |    -0.39,-129.85  |   205.79    |        80 |  
 |  8  |   04/15/2021 |   21:58:03   |      0.02,-128.02  |     0.64,-125.27  |   314.41    |        80 |  
 |  9  |   04/17/2021 |   10:19:31   |     -0.01,-127.99  |     0.54,-130.44  |   279.99    |        80 |  
 |  10  |   04/18/2021 |   09:57:53   |     -0.01,-127.95  |    -0.49,-125.86  |   239.00    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/5/2021 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/05/2021 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D