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: 7/21/2023
  | Index |  Date |  Time (GOES-15) |   GOES-15 Lat,Lon |  FY3D Lat,Lon |   Distance(km) |  Time Diff (sec) |  
  
 |  1  |   07/22/2023 |   02:28:59   |      0.37, 170.17  |     1.34, 174.36  |   478.91    |        80 |  
 |  2  |   07/23/2023 |   14:51:26   |     -0.39, 168.64  |    -0.45, 168.91  |    30.61    |        80 |  
 |  3  |   07/25/2023 |   03:16:41   |      0.42, 167.09  |    -0.39, 163.42  |   418.68    |        80 |  
 |  4  |   07/26/2023 |   02:55:40   |      0.40, 166.09  |     0.77, 167.84  |   198.10    |        80 |  
 |  5  |   07/27/2023 |   15:20:48   |     -0.43, 164.57  |     0.04, 162.37  |   250.27    |        80 |  
 |  6  |   07/28/2023 |   14:59:47   |     -0.41, 163.58  |    -1.12, 166.79  |   365.78    |        80 |  
 |  7  |   07/30/2023 |   03:25:03   |      0.44, 162.04  |     0.28, 161.29  |    84.66    |        80 |  
 |  8  |   08/01/2023 |   15:26:28   |     -0.45, 159.53  |    -0.59, 160.26  |    82.62    |        80 |  
 |  9  |   08/03/2023 |   03:51:44   |      0.47, 157.99  |    -0.25, 154.76  |   367.92    |        80 |  
 |  10  |   08/04/2023 |   03:30:43   |      0.46, 156.99  |     0.93, 159.18  |   248.60    |        80 |  
Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/21/2023 
 Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/21/2023 in txt file. 
 Historical Predications of SNOs between GOES-15 and FY3D