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: 5/14/2025
| 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 | 05/16/2025 | 02:43:49 | 73.69, 128.46 | 54.73 | 05/16/2025 | 02:45:00 | 73.69, 128.38 | 54.72 | 2.65 | 71 |
| 2 | 05/16/2025 | 03:34:32 | -73.62, -64.06 | 125.36 | 05/16/2025 | 03:34:22 | -73.65, -64.05 | 125.33 | 3.04 | 10 |
| 3 | 05/18/2025 | 13:05:37 | -74.00, 152.30 | 125.47 | 05/18/2025 | 13:06:48 | -73.90, 153.30 | 125.64 | 32.93 | 71 |
| 4 | 05/18/2025 | 13:56:15 | 73.63, -39.51 | 54.12 | 05/18/2025 | 13:56:10 | 73.65, -39.54 | 54.14 | 2.66 | 5 |
| 5 | 05/18/2025 | 14:46:49 | -73.11, 128.99 | 126.47 | 05/18/2025 | 14:45:40 | -73.19, 127.19 | 126.27 | 58.62 | 69 |
| 6 | 05/20/2025 | 23:27:24 | 74.21, 176.34 | 54.27 | 05/20/2025 | 23:28:32 | 74.09, 178.22 | 54.02 | 58.91 | 68 |
| 7 | 05/21/2025 | 00:17:58 | -73.69, -15.08 | 126.32 | 05/21/2025 | 00:18:01 | -73.69, -14.98 | 126.34 | 3.13 | 3 |
| 8 | 05/21/2025 | 01:08:35 | 73.27, 153.20 | 53.21 | 05/21/2025 | 01:07:25 | 73.33, 151.96 | 53.34 | 39.97 | 70 |
| 9 | 05/23/2025 | 09:49:11 | -74.52,-159.88 | 125.86 | 05/23/2025 | 09:50:16 | -74.41,-156.55 | 126.16 | 99.77 | 65 |
| 10 | 05/23/2025 | 10:39:39 | 73.67, 9.56 | 53.18 | 05/23/2025 | 10:39:47 | 73.69, 9.53 | 53.20 | 2.56 | 8 |
| 11 | 05/23/2025 | 11:30:22 | -73.59, 177.06 | 126.92 | 05/23/2025 | 11:29:10 | -73.61, 177.03 | 126.88 | 2.31 | 72 |
| 12 | 05/25/2025 | 21:01:21 | -73.69, 34.10 | 127.24 | 05/25/2025 | 21:01:38 | -73.69, 34.02 | 127.24 | 2.27 | 17 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/14/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/14/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA