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: 2/24/2025
| 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 | 02/25/2025 | 17:59:16 | -74.17, 78.98 | 96.63 | 02/25/2025 | 18:00:22 | -74.06, 81.85 | 96.93 | 88.39 | 66 |
| 2 | 02/25/2025 | 18:49:47 | 73.40,-111.90 | 82.50 | 02/25/2025 | 18:49:53 | 73.40,-111.86 | 82.49 | 1.24 | 6 |
| 3 | 02/25/2025 | 19:40:29 | -73.33, 55.59 | 97.60 | 02/25/2025 | 19:39:15 | -73.35, 55.68 | 97.58 | 3.63 | 74 |
| 4 | 02/28/2025 | 05:11:28 | -73.46, -87.44 | 98.37 | 02/28/2025 | 05:12:10 | -73.44, -87.41 | 98.40 | 2.34 | 42 |
| 5 | 02/28/2025 | 06:02:12 | 73.34, 80.13 | 81.50 | 02/28/2025 | 06:01:30 | 73.36, 80.10 | 81.52 | 2.17 | 42 |
| 6 | 03/02/2025 | 15:33:12 | 73.54, -63.05 | 80.79 | 03/02/2025 | 15:34:23 | 73.52, -62.85 | 80.74 | 6.57 | 71 |
| 7 | 03/02/2025 | 16:23:53 | -73.40, 104.58 | 99.38 | 03/02/2025 | 16:23:46 | -73.40, 104.57 | 99.38 | 0.18 | 7 |
| 8 | 03/02/2025 | 17:14:24 | 72.63, -86.47 | 79.77 | 03/02/2025 | 17:13:18 | 72.68, -89.14 | 80.01 | 88.79 | 66 |
| 9 | 03/05/2025 | 02:45:36 | 73.45, 129.05 | 79.74 | 03/05/2025 | 02:45:59 | 73.44, 129.05 | 79.73 | 0.52 | 23 |
| 10 | 03/05/2025 | 03:36:18 | -73.35, -63.43 | 100.38 | 03/05/2025 | 03:35:21 | -73.37, -63.42 | 100.35 | 2.06 | 57 |
| 11 | 03/07/2025 | 13:07:17 | -73.51, 153.47 | 101.14 | 03/07/2025 | 13:08:13 | -73.50, 153.56 | 101.18 | 3.37 | 56 |
| 12 | 03/07/2025 | 13:58:01 | 73.42, -39.00 | 78.74 | 03/07/2025 | 13:57:33 | 73.43, -38.91 | 78.75 | 3.03 | 28 |
| 13 | 03/09/2025 | 23:29:09 | 74.04, 176.79 | 78.50 | 03/09/2025 | 23:30:17 | 73.94, 178.89 | 78.25 | 65.35 | 68 |
| 14 | 03/10/2025 | 00:19:41 | -73.44, -14.47 | 102.20 | 03/10/2025 | 00:19:47 | -73.44, -14.49 | 102.20 | 0.72 | 6 |
Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 2/24/2025
Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 02/24/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and TERRA