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: 4/26/2021
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   04/28/2021 |   10:10:50   |      0.03,-127.55  |     0.20,-128.25  |    79.23    |        80 |  
 |  2  |   04/29/2021 |   09:49:12   |      0.03,-127.51  |    -0.83,-123.66  |   438.36    |        80 |  
 |  3  |   04/30/2021 |   22:10:47   |     -0.03,-127.42  |    -0.37,-128.86  |   164.81    |        80 |  
 |  4  |   05/01/2021 |   21:54:30   |     -0.03,-127.37  |     0.66,-124.27  |   353.33    |        80 |  
 |  5  |   05/03/2021 |   10:15:58   |      0.04,-127.33  |     0.50,-129.45  |   241.88    |        80 |  
 |  6  |   05/04/2021 |   09:54:21   |      0.03,-127.28  |    -0.54,-124.87  |   275.48    |        80 |  
 |  7  |   05/05/2021 |   22:15:56   |     -0.04,-127.18  |    -0.66,-130.07  |   329.21    |        80 |  
 |  8  |   05/06/2021 |   21:59:38   |     -0.04,-127.13  |     0.31,-125.47  |   188.93    |        80 |  
 |  9  |   05/08/2021 |   10:21:06   |      0.04,-127.10  |     0.85,-130.65  |   405.10    |        80 |  
 |  10  |   05/09/2021 |   09:59:28   |      0.04,-127.04  |    -0.19,-126.06  |   112.07    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/26/2021 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/26/2021 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D