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: 7/29/2025
| 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 | 07/30/2025 | 12:47:43 | 74.07, -23.29 | 56.08 | 07/30/2025 | 12:48:24 | 74.06, -23.21 | 56.05 | 2.89 | 41 |
| 2 | 07/30/2025 | 13:38:25 | -73.99, 144.23 | 124.01 | 07/30/2025 | 13:37:45 | -73.98, 144.29 | 124.01 | 2.00 | 40 |
| 3 | 08/01/2025 | 23:09:21 | -74.06, 1.34 | 123.34 | 08/01/2025 | 23:10:04 | -74.04, 1.28 | 123.36 | 2.72 | 43 |
| 4 | 08/02/2025 | 00:00:06 | 74.00, 168.79 | 56.61 | 08/01/2025 | 23:59:24 | 73.97, 168.80 | 56.59 | 3.18 | 42 |
| 5 | 08/04/2025 | 09:31:03 | 74.07, 25.88 | 57.32 | 08/04/2025 | 09:31:43 | 74.06, 25.85 | 57.29 | 1.78 | 40 |
| 6 | 08/04/2025 | 10:21:45 | -73.98,-166.58 | 122.78 | 08/04/2025 | 10:21:04 | -73.99,-166.62 | 122.76 | 1.72 | 41 |
| 7 | 08/06/2025 | 19:52:42 | -74.05, 50.51 | 122.05 | 08/06/2025 | 19:53:23 | -74.07, 50.42 | 122.04 | 3.45 | 41 |
| 8 | 08/06/2025 | 20:43:27 | 74.01,-142.06 | 57.91 | 08/06/2025 | 20:42:43 | 73.99,-142.09 | 57.91 | 2.32 | 44 |
| 9 | 08/09/2025 | 06:14:24 | 74.09, 75.01 | 58.68 | 08/09/2025 | 06:15:01 | 74.09, 75.01 | 58.67 | 0.78 | 37 |
| 10 | 08/09/2025 | 07:05:07 | -74.04,-117.55 | 121.37 | 08/09/2025 | 07:04:22 | -74.04,-117.44 | 121.36 | 3.47 | 45 |
| 11 | 08/11/2025 | 16:36:04 | -74.12, 99.53 | 120.59 | 08/11/2025 | 16:36:41 | -74.09, 99.53 | 120.62 | 3.12 | 37 |
| 12 | 08/11/2025 | 17:26:48 | 74.03, -92.94 | 59.33 | 08/11/2025 | 17:26:00 | 74.04, -92.89 | 59.35 | 2.14 | 48 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/29/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/29/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA