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: 4/29/2025
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   04/30/2025 |   22:56:35   |      0.00,  61.50  |     0.17,  60.71  |    89.45    |        80 |  
 |  2  |   05/01/2025 |   22:40:26   |      0.01,  61.51  |    -0.82,  65.29  |   430.05    |        80 |  
 |  3  |   05/03/2025 |   10:59:36   |      0.01,  61.54  |    -0.34,  60.05  |   170.17    |        80 |  
 |  4  |   05/04/2025 |   10:43:28   |     -0.00,  61.56  |     0.71,  64.61  |   349.17    |        80 |  
 |  5  |   05/05/2025 |   23:02:28   |     -0.02,  61.58  |     0.47,  59.42  |   245.87    |        80 |  
 |  6  |   05/06/2025 |   22:46:19   |     -0.01,  61.59  |    -0.53,  64.00  |   273.83    |        80 |  
 |  7  |   05/08/2025 |   11:05:29   |      0.03,  61.61  |    -0.62,  58.76  |   325.77    |        80 |  
 |  8  |   05/09/2025 |   10:49:19   |      0.02,  61.63  |     0.38,  63.33  |   193.50    |        80 |  
 |  9  |   05/10/2025 |   23:08:20   |     -0.05,  61.66  |     0.78,  58.13  |   402.57    |        80 |  
 |  10  |   05/11/2025 |   22:52:11   |     -0.04,  61.67  |    -0.28,  62.69  |   116.60    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/29/2025 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/29/2025 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D