Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/26/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 02/28/2025 | 05:11:27 | -73.43, -87.37 | 98.40 | 02/28/2025 | 05:12:09 | -73.45, -87.38 | 98.39 | 2.88 | 42 |
| 2 | 02/28/2025 | 06:02:12 | 73.36, 80.09 | 81.51 | 02/28/2025 | 06:01:29 | 73.38, 80.14 | 81.54 | 2.48 | 43 |
| 3 | 03/02/2025 | 15:33:11 | 73.51, -62.99 | 80.76 | 03/02/2025 | 15:34:22 | 73.51, -62.87 | 80.74 | 3.67 | 71 |
| 4 | 03/02/2025 | 16:23:52 | -73.37, 104.64 | 99.41 | 03/02/2025 | 16:23:45 | -73.39, 104.55 | 99.39 | 3.16 | 7 |
| 5 | 03/02/2025 | 17:14:23 | 72.60, -86.41 | 79.73 | 03/02/2025 | 17:13:17 | 72.67, -89.16 | 80.00 | 91.56 | 66 |
| 6 | 03/05/2025 | 02:45:35 | 73.42, 129.10 | 79.71 | 03/05/2025 | 02:45:57 | 73.45, 129.07 | 79.73 | 2.90 | 22 |
| 7 | 03/05/2025 | 03:36:18 | -73.38, -63.50 | 100.35 | 03/05/2025 | 03:35:19 | -73.38, -63.41 | 100.35 | 2.96 | 59 |
| 8 | 03/07/2025 | 13:07:16 | -73.50, 153.50 | 101.16 | 03/07/2025 | 13:08:10 | -73.51, 153.60 | 101.17 | 3.25 | 54 |
| 9 | 03/07/2025 | 13:58:00 | 73.40, -38.97 | 78.73 | 03/07/2025 | 13:57:31 | 73.39, -38.98 | 78.72 | 1.55 | 29 |
| 10 | 03/09/2025 | 23:29:06 | 73.94, 177.05 | 78.38 | 03/09/2025 | 23:30:15 | 73.85, 178.71 | 78.17 | 52.10 | 69 |
| 11 | 03/10/2025 | 00:19:40 | -73.44, -14.46 | 102.20 | 03/10/2025 | 00:19:43 | -73.45, -14.45 | 102.19 | 1.49 | 3 |
Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 2/26/2025
Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 02/26/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and TERRA