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: 2/14/2021
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   02/14/2021 |   09:52:43   |     -0.20,-127.82  |    -0.85,-125.01  |   320.86    |        80 |  
 |  2  |   02/15/2021 |   22:14:20   |      0.19,-127.91  |    -0.34,-130.22  |   263.54    |        80 |  
 |  3  |   02/16/2021 |   21:58:04   |      0.19,-127.95  |     0.73,-125.65  |   263.03    |        80 |  
 |  4  |   02/18/2021 |   10:19:31   |     -0.19,-127.96  |     0.46,-130.82  |   325.95    |        80 |  
 |  5  |   02/19/2021 |   09:57:54   |     -0.19,-127.99  |    -0.60,-126.24  |   199.79    |        80 |  
 |  6  |   02/20/2021 |   22:19:32   |      0.18,-128.07  |    -0.58,-131.46  |   386.27    |        80 |  
 |  7  |   02/21/2021 |   22:03:14   |      0.18,-128.10  |     0.43,-126.87  |   139.56    |        80 |  
 |  8  |   02/23/2021 |   10:24:43   |     -0.17,-128.10  |     0.71,-132.05  |   449.91    |        80 |  
 |  9  |   02/24/2021 |   10:03:05   |     -0.17,-128.12  |    -0.30,-127.46  |    75.00    |        80 |  
 |  10  |   02/26/2021 |   22:08:26   |      0.16,-128.21  |     0.19,-128.10  |    12.31    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 2/14/2021 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 02/14/2021 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D