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: 5/11/2025
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   05/11/2025 |   22:52:12   |     -0.04,  61.66  |    -0.30,  62.69  |   118.24    |        80 |  
 |  2  |   05/13/2025 |   11:11:21   |      0.07,  61.68  |    -0.91,  57.47  |   481.16    |        80 |  
 |  3  |   05/14/2025 |   10:55:12   |      0.06,  61.70  |     0.16,  62.03  |    37.67    |        80 |  
 |  4  |   05/16/2025 |   22:55:23   |     -0.07,  61.77  |    -0.01,  61.40  |    41.70    |        80 |  
 |  5  |   05/17/2025 |   22:39:14   |     -0.06,  61.80  |    -1.02,  65.98  |   476.90    |        80 |  
 |  6  |   05/19/2025 |   10:58:23   |      0.08,  61.83  |    -0.18,  60.75  |   123.35    |        80 |  
 |  7  |   05/20/2025 |   10:42:14   |      0.07,  61.85  |     0.83,  65.32  |   394.96    |        80 |  
 |  8  |   05/21/2025 |   23:01:14   |     -0.10,  61.91  |     0.31,  60.12  |   203.65    |        80 |  
 |  9  |   05/22/2025 |   22:45:04   |     -0.09,  61.94  |    -0.70,  64.70  |   314.56    |        80 |  
 |  10  |   05/24/2025 |   11:04:15   |      0.11,  61.97  |    -0.43,  59.45  |   286.12    |        80 |  
 |  11  |   05/25/2025 |   10:48:05   |      0.11,  62.00  |     0.59,  64.02  |   231.51    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 5/11/2025 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 05/11/2025 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D