Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/25/2026
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 04/27/2026 | 16:33:09 | 75.41, -82.50 | 61.79 | 04/27/2026 | 16:33:42 | 75.41, -82.61 | 61.79 | 3.07 | 33 |
| 2 | 04/27/2026 | 17:23:53 | -75.40, 84.85 | 118.24 | 04/27/2026 | 17:23:03 | -75.38, 84.96 | 118.25 | 3.54 | 50 |
| 3 | 04/30/2026 | 02:04:06 | 75.48, 134.57 | 61.12 | 04/30/2026 | 02:05:17 | 75.49, 134.64 | 61.10 | 2.52 | 71 |
| 4 | 04/30/2026 | 02:54:49 | -75.41, -57.92 | 118.98 | 04/30/2026 | 02:54:39 | -75.41, -57.92 | 118.98 | 0.08 | 10 |
| 5 | 05/02/2026 | 12:25:45 | -75.43, 159.30 | 119.68 | 05/02/2026 | 12:26:15 | -75.43, 159.17 | 119.69 | 3.88 | 30 |
| 6 | 05/02/2026 | 13:16:30 | 75.41, -33.32 | 60.29 | 05/02/2026 | 13:15:32 | 75.41, -33.21 | 60.29 | 3.21 | 58 |
| 7 | 05/04/2026 | 21:56:42 | -75.50, 16.37 | 120.30 | 05/04/2026 | 21:57:50 | -75.48, 16.35 | 120.34 | 2.54 | 68 |
| 8 | 05/04/2026 | 22:47:26 | 75.44,-176.13 | 59.62 | 05/04/2026 | 22:47:07 | 75.46,-176.04 | 59.63 | 3.07 | 19 |
| 9 | 05/07/2026 | 08:18:22 | 75.47, 41.06 | 58.98 | 05/07/2026 | 08:18:42 | 75.49, 41.10 | 58.99 | 2.52 | 20 |
| 10 | 05/07/2026 | 09:09:04 | -75.39,-151.39 | 121.12 | 05/07/2026 | 09:08:03 | -75.42,-151.43 | 121.08 | 2.94 | 61 |
| 11 | 05/09/2026 | 17:49:17 | 75.51,-101.77 | 58.37 | 05/09/2026 | 17:50:16 | 75.51,-101.80 | 58.37 | 1.16 | 59 |
| 12 | 05/09/2026 | 18:40:01 | -75.47, 65.65 | 121.68 | 05/09/2026 | 18:39:38 | -75.44, 65.67 | 121.71 | 3.61 | 23 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/25/2026
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/25/2026 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA