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: 4/7/2025
| 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 | 04/09/2025 | 13:36:37 | -73.96, 144.60 | 113.58 | 04/09/2025 | 13:37:46 | -73.86, 146.25 | 113.79 | 52.04 | 69 |
| 2 | 04/09/2025 | 14:27:13 | 73.46, -46.90 | 65.85 | 04/09/2025 | 14:27:13 | 73.44, -46.96 | 65.83 | 3.20 | 0 |
| 3 | 04/09/2025 | 15:17:49 | -73.07, 121.29 | 114.60 | 04/09/2025 | 15:16:38 | -73.17, 120.17 | 114.42 | 37.78 | 71 |
| 4 | 04/12/2025 | 00:48:57 | -73.50, -22.41 | 115.02 | 04/12/2025 | 00:49:12 | -73.48, -22.42 | 115.04 | 2.13 | 15 |
| 5 | 04/12/2025 | 01:39:41 | 73.39, 145.14 | 64.86 | 04/12/2025 | 01:38:32 | 73.42, 145.12 | 64.90 | 2.78 | 69 |
| 6 | 04/14/2025 | 11:10:43 | 73.53, 2.07 | 64.14 | 04/14/2025 | 11:11:09 | 73.51, 2.12 | 64.11 | 2.68 | 26 |
| 7 | 04/14/2025 | 12:01:25 | -73.43, 169.61 | 115.98 | 04/14/2025 | 12:00:31 | -73.42, 169.58 | 115.99 | 2.11 | 54 |
| 8 | 04/16/2025 | 21:32:25 | -73.53, 26.65 | 116.74 | 04/16/2025 | 21:33:06 | -73.53, 26.61 | 116.75 | 1.37 | 41 |
| 9 | 04/16/2025 | 22:23:09 | 73.44,-165.83 | 63.15 | 04/16/2025 | 22:22:26 | 73.45,-165.88 | 63.18 | 2.34 | 43 |
| 10 | 04/19/2025 | 07:54:10 | 73.55, 51.18 | 62.43 | 04/19/2025 | 07:55:01 | 73.56, 51.14 | 62.43 | 1.74 | 51 |
| 11 | 04/19/2025 | 08:44:53 | -73.49,-141.37 | 117.65 | 04/19/2025 | 08:44:23 | -73.48,-141.36 | 117.66 | 1.13 | 30 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/7/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/07/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA