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: 8/30/2025
| 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 | 08/31/2025 | 03:29:24 | -74.20, -63.97 | 114.11 | 08/31/2025 | 03:29:37 | -74.17, -63.93 | 114.14 | 2.84 | 13 |
| 2 | 08/31/2025 | 04:20:08 | 74.11, 103.55 | 65.81 | 08/31/2025 | 04:18:56 | 74.10, 103.58 | 65.81 | 1.88 | 72 |
| 3 | 09/02/2025 | 13:51:04 | 74.19, -39.36 | 66.75 | 09/02/2025 | 13:51:11 | 74.17, -39.38 | 66.73 | 2.01 | 7 |
| 4 | 09/02/2025 | 14:41:46 | -74.08, 128.24 | 113.36 | 09/02/2025 | 14:40:33 | -74.11, 128.15 | 113.31 | 4.41 | 73 |
| 5 | 09/04/2025 | 23:22:09 | 74.75, 176.43 | 68.26 | 09/04/2025 | 23:23:17 | 74.63, 178.57 | 68.00 | 64.30 | 68 |
| 6 | 09/05/2025 | 00:12:42 | -74.20, -14.80 | 112.36 | 09/05/2025 | 00:12:46 | -74.21, -14.74 | 112.35 | 2.09 | 4 |
| 7 | 09/05/2025 | 01:03:20 | 73.83, 153.43 | 67.25 | 09/05/2025 | 01:02:09 | 73.91, 152.27 | 67.41 | 36.74 | 71 |
| 8 | 09/07/2025 | 09:43:46 | -74.67,-158.75 | 110.95 | 09/07/2025 | 09:44:55 | -74.54,-157.09 | 111.18 | 51.09 | 69 |
| 9 | 09/07/2025 | 10:34:22 | 74.21, 9.76 | 68.55 | 09/07/2025 | 10:34:19 | 74.19, 9.77 | 68.53 | 2.62 | 3 |
| 10 | 09/07/2025 | 11:24:57 | -73.75, 178.21 | 111.95 | 09/07/2025 | 11:23:47 | -73.82, 176.64 | 111.77 | 49.55 | 70 |
| 11 | 09/09/2025 | 20:05:20 | 74.40,-133.44 | 69.66 | 09/09/2025 | 20:06:31 | 74.33,-133.01 | 69.55 | 15.03 | 71 |
| 12 | 09/09/2025 | 20:56:00 | -74.18, 34.43 | 110.58 | 09/09/2025 | 20:55:55 | -74.18, 34.32 | 110.57 | 3.56 | 5 |
| 13 | 09/09/2025 | 21:46:30 | 73.42,-156.43 | 68.59 | 09/09/2025 | 21:45:25 | 73.50,-159.47 | 68.86 | 96.55 | 65 |
| 14 | 09/12/2025 | 06:26:56 | -74.27,-108.52 | 109.58 | 09/12/2025 | 06:28:08 | -74.25,-108.63 | 109.61 | 3.75 | 72 |
| 15 | 09/12/2025 | 07:17:40 | 74.21, 58.95 | 70.37 | 09/12/2025 | 07:17:26 | 74.20, 58.92 | 70.36 | 1.48 | 14 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/30/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/30/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA