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: 10/4/2021
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   10/05/2021 |   22:12:47   |     -0.30,-127.85  |    -0.39,-128.17  |    36.66    |        80 |  
 |  2  |   10/06/2021 |   21:56:29   |     -0.31,-127.89  |     0.68,-123.59  |   490.88    |        80 |  
 |  3  |   10/08/2021 |   10:15:16   |      0.29,-127.96  |     0.49,-128.76  |    91.84    |        80 |  
 |  4  |   10/09/2021 |   09:58:58   |      0.30,-127.98  |    -0.59,-124.17  |   435.14    |        80 |  
 |  5  |   10/10/2021 |   22:17:53   |     -0.27,-128.01  |    -0.60,-129.38  |   156.51    |        80 |  
 |  6  |   10/11/2021 |   22:01:35   |     -0.28,-128.03  |     0.42,-124.78  |   369.93    |        80 |  
 |  7  |   10/13/2021 |   10:20:22   |      0.25,-128.09  |     0.68,-129.96  |   214.24    |        80 |  
 |  8  |   10/14/2021 |   10:04:04   |      0.26,-128.11  |    -0.34,-125.37  |   311.95    |        80 |  
 |  9  |   10/15/2021 |   22:23:00   |     -0.23,-128.13  |    -0.79,-130.59  |   280.49    |        80 |  
 |  10  |   10/16/2021 |   22:06:42   |     -0.24,-128.15  |     0.23,-125.99  |   245.81    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/4/2021 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/04/2021 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D