Simultaneous Nadir Overpasses (SNOs) Predictions  
  Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit: 
  Table of predicted SNOs for the next  14.0 days since TLE Epoch: 7/15/2025
  | Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Distance(km) | Time Diff (sec) | 
  
 | 1 | 07/15/2025 | 15:05:35 | 81.30,-111.59 | 65.37 | 07/15/2025 | 15:05:28 | 81.29,-111.66 | 65.38 | 1.49 | 7 | 
 | 2 | 07/18/2025 | 00:36:31 | 81.30, 105.79 | 65.76 | 07/18/2025 | 00:36:22 | 81.31, 105.96 | 65.74 | 2.88 | 9 | 
 | 3 | 07/20/2025 | 10:07:27 | 81.30, -36.86 | 66.18 | 07/20/2025 | 10:07:17 | 81.29, -36.99 | 66.21 | 2.39 | 10 | 
 | 4 | 07/22/2025 | 18:47:39 | -81.30,  13.01 | 113.35 | 07/22/2025 | 18:48:53 | -81.30,  12.83 | 113.36 | 2.93 | 74 | 
 | 5 | 07/22/2025 | 19:38:23 | 81.30,-179.52 | 66.64 | 07/22/2025 | 19:38:10 | 81.31,-179.34 | 66.63 | 3.20 | 13 | 
 | 6 | 07/25/2025 | 04:18:34 | -81.30,-129.64 | 112.86 | 07/25/2025 | 04:19:45 | -81.31,-129.68 | 112.89 | 1.11 | 71 | 
 | 7 | 07/25/2025 | 05:09:18 | 81.30,  37.80 | 67.14 | 07/25/2025 | 05:09:03 | 81.30,  37.75 | 67.15 | 0.79 | 15 | 
 | 8 | 07/27/2025 | 13:49:30 | -81.30,  87.70 | 112.34 | 07/27/2025 | 13:50:38 | -81.31,  87.64 | 112.37 | 1.31 | 68 | 
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 7/15/2025 
 Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 07/15/2025 in txt file. 
 Historial Predications of SNOs between NOAA-21 and AQUA
 Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 07/15/2025 in txt file. 
 Historial Predications of SNOs between NOAA-21 and AQUA