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: 5/9/2025
| 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 | 05/11/2025 | 06:00:24 | 73.66, 79.38 | 55.88 | 05/11/2025 | 06:01:20 | 73.65, 79.31 | 55.86 | 2.54 | 56 |
| 2 | 05/11/2025 | 06:51:07 | -73.59,-113.15 | 124.21 | 05/11/2025 | 06:50:42 | -73.60,-113.13 | 124.20 | 1.00 | 25 |
| 3 | 05/13/2025 | 16:22:06 | -73.67, 103.94 | 124.72 | 05/13/2025 | 16:23:12 | -73.68, 103.85 | 124.73 | 3.11 | 66 |
| 4 | 05/13/2025 | 17:12:50 | 73.59, -88.57 | 55.19 | 05/13/2025 | 17:12:31 | 73.59, -88.65 | 55.20 | 2.41 | 19 |
| 5 | 05/16/2025 | 02:43:50 | 73.73, 128.38 | 54.77 | 05/16/2025 | 02:44:59 | 73.74, 128.49 | 54.76 | 3.90 | 69 |
| 6 | 05/16/2025 | 03:34:32 | -73.65, -64.13 | 125.33 | 05/16/2025 | 03:34:21 | -73.65, -64.04 | 125.33 | 2.91 | 11 |
| 7 | 05/18/2025 | 13:05:36 | -73.98, 152.34 | 125.49 | 05/18/2025 | 13:06:47 | -73.89, 153.29 | 125.65 | 30.84 | 71 |
| 8 | 05/18/2025 | 13:56:15 | 73.67, -39.59 | 54.16 | 05/18/2025 | 13:56:09 | 73.64, -39.57 | 54.12 | 3.48 | 6 |
| 9 | 05/18/2025 | 14:46:48 | -73.09, 129.03 | 126.49 | 05/18/2025 | 14:45:39 | -73.18, 127.18 | 126.28 | 60.61 | 69 |
| 10 | 05/20/2025 | 23:27:22 | 74.15, 176.49 | 54.20 | 05/20/2025 | 23:28:31 | 74.05, 178.15 | 53.99 | 51.84 | 69 |
| 11 | 05/21/2025 | 00:17:57 | -73.68, -15.04 | 126.34 | 05/21/2025 | 00:18:00 | -73.66, -15.04 | 126.36 | 2.35 | 3 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/9/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/09/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA