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: 1/12/2025
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   01/12/2025 |   10:44:48   |      0.03,  61.51  |    -0.10,  60.95  |    63.58    |        80 |  
 |  2  |   01/13/2025 |   10:28:44   |      0.02,  61.52  |     0.92,  65.50  |   454.25    |        80 |  
 |  3  |   01/14/2025 |   22:50:31   |     -0.02,  61.39  |     0.26,  60.27  |   128.30    |        80 |  
 |  4  |   01/15/2025 |   22:29:08   |     -0.02,  61.40  |    -0.82,  64.81  |   389.22    |        80 |  
 |  5  |   01/17/2025 |   10:51:03   |      0.02,  61.55  |    -0.46,  59.56  |   227.64    |        80 |  
 |  6  |   01/18/2025 |   10:35:00   |      0.02,  61.56  |     0.63,  64.10  |   290.15    |        80 |  
 |  7  |   01/19/2025 |   22:56:47   |     -0.02,  61.43  |     0.54,  58.87  |   292.00    |        80 |  
 |  8  |   01/20/2025 |   22:35:22   |     -0.02,  61.45  |    -0.49,  63.42  |   225.43    |        80 |  
 |  9  |   01/22/2025 |   10:57:18   |      0.02,  61.61  |    -0.77,  58.17  |   392.12    |        80 |  
 |  10  |   01/23/2025 |   10:41:13   |      0.01,  61.62  |     0.26,  62.72  |   125.24    |        80 |  
 |  11  |   01/24/2025 |   23:00:21   |      0.00,  61.50  |     0.90,  57.49  |   457.37    |        80 |  
 |  12  |   01/25/2025 |   22:41:36   |      0.01,  61.52  |    -0.14,  62.04  |    59.36    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/12/2025 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/12/2025 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D