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: 10/8/2025
| 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 | 10/08/2025 | 23:34:14 | -74.43, -5.72 | 99.20 | 10/08/2025 | 23:35:19 | -74.42, -5.65 | 99.22 | 2.53 | 65 |
| 2 | 10/09/2025 | 00:24:58 | 74.35, 161.80 | 80.74 | 10/09/2025 | 00:24:38 | 74.35, 161.87 | 80.73 | 2.09 | 20 |
| 3 | 10/11/2025 | 09:55:52 | 74.43, 18.88 | 81.72 | 10/11/2025 | 09:56:44 | 74.42, 18.96 | 81.70 | 2.44 | 52 |
| 4 | 10/11/2025 | 10:46:34 | -74.33,-173.52 | 98.39 | 10/11/2025 | 10:46:06 | -74.33,-173.58 | 98.37 | 2.09 | 28 |
| 5 | 10/13/2025 | 20:17:28 | -74.41, 43.55 | 97.41 | 10/13/2025 | 20:18:11 | -74.43, 43.56 | 97.40 | 2.45 | 43 |
| 6 | 10/13/2025 | 21:08:12 | 74.33,-148.94 | 82.53 | 10/13/2025 | 21:07:31 | 74.31,-149.04 | 82.52 | 3.63 | 41 |
| 7 | 10/16/2025 | 06:39:05 | 74.42, 68.11 | 83.50 | 10/16/2025 | 06:39:34 | 74.44, 68.17 | 83.51 | 2.42 | 29 |
| 8 | 10/16/2025 | 07:29:48 | -74.36,-124.42 | 96.55 | 10/16/2025 | 07:28:56 | -74.34,-124.38 | 96.57 | 2.65 | 52 |
| 9 | 10/18/2025 | 17:00:41 | -74.41, 92.75 | 95.63 | 10/18/2025 | 17:01:00 | -74.43, 92.76 | 95.61 | 2.76 | 19 |
| 10 | 10/18/2025 | 17:51:25 | 74.33, -99.74 | 84.30 | 10/18/2025 | 17:50:20 | 74.32, -99.83 | 84.30 | 2.86 | 65 |
| 11 | 10/21/2025 | 02:31:48 | -75.13, -51.97 | 93.98 | 10/21/2025 | 02:32:53 | -75.07, -48.78 | 94.18 | 91.64 | 65 |
| 12 | 10/21/2025 | 03:22:19 | 74.44, 117.28 | 85.27 | 10/21/2025 | 03:22:23 | 74.44, 117.38 | 85.27 | 3.25 | 4 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/8/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/08/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA