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: 7/3/2023
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   07/03/2023 |   01:39:50   |      0.28,-170.32  |     0.00,-172.75  |   271.84    |        80 |  
 |  2  |   07/04/2023 |   01:18:46   |      0.25,-171.35  |     0.96,-168.29  |   349.05    |        80 |  
 |  3  |   07/05/2023 |   13:43:54   |     -0.29,-172.92  |    -0.09,-173.75  |    94.85    |        80 |  
 |  4  |   07/08/2023 |   01:45:29   |      0.29,-175.50  |     0.43,-174.83  |    76.54    |        80 |  
 |  5  |   07/09/2023 |   14:10:38   |     -0.32,-177.07  |     0.38, 179.70  |   367.17    |        80 |  
 |  6  |   07/10/2023 |   13:49:38   |     -0.29,-178.09  |    -0.82,-175.89  |   251.49    |        80 |  
 |  7  |   07/12/2023 |   02:14:52   |      0.33,-179.65  |    -0.09, 178.63  |   196.82    |        80 |  
 |  8  |   07/13/2023 |   01:53:53   |      0.31, 179.33  |     1.11,-176.96  |   421.69    |        80 |  
 |  9  |   07/14/2023 |   14:19:01   |     -0.34, 177.77  |    -0.31, 177.57  |    23.00    |        80 |  
 |  10  |   07/16/2023 |   02:41:36   |      0.37, 176.22  |    -0.59, 172.08  |   472.44    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/3/2023 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/03/2023 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D