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: 4/14/2025
| 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 | 04/14/2025 | 11:10:42 | 73.52, 2.09 | 64.13 | 04/14/2025 | 11:11:08 | 73.54, 2.16 | 64.13 | 2.63 | 26 |
| 2 | 04/14/2025 | 12:01:24 | -73.43, 169.62 | 115.99 | 04/14/2025 | 12:00:30 | -73.43, 169.61 | 115.98 | 0.43 | 54 |
| 3 | 04/16/2025 | 21:32:25 | -73.53, 26.66 | 116.74 | 04/16/2025 | 21:33:06 | -73.55, 26.65 | 116.73 | 3.10 | 41 |
| 4 | 04/16/2025 | 22:23:10 | 73.47,-165.91 | 63.19 | 04/16/2025 | 22:22:26 | 73.49,-165.82 | 63.21 | 3.30 | 44 |
| 5 | 04/19/2025 | 07:54:11 | 73.58, 51.09 | 62.47 | 04/19/2025 | 07:55:02 | 73.56, 51.13 | 62.43 | 3.24 | 51 |
| 6 | 04/19/2025 | 08:44:53 | -73.48,-141.36 | 117.66 | 04/19/2025 | 08:44:24 | -73.47,-141.39 | 117.66 | 1.82 | 29 |
| 7 | 04/21/2025 | 18:15:54 | -73.60, 75.64 | 118.35 | 04/21/2025 | 18:16:58 | -73.61, 75.71 | 118.36 | 3.04 | 64 |
| 8 | 04/21/2025 | 19:06:38 | 73.51,-116.84 | 61.54 | 04/21/2025 | 19:06:18 | 73.53,-116.80 | 61.56 | 2.66 | 20 |
| 9 | 04/24/2025 | 04:37:40 | 73.68, 100.00 | 60.93 | 04/24/2025 | 04:38:52 | 73.62, 100.20 | 60.84 | 9.51 | 72 |
| 10 | 04/24/2025 | 05:28:21 | -73.52, -92.31 | 119.26 | 04/24/2025 | 05:28:14 | -73.55, -92.28 | 119.24 | 2.90 | 7 |
| 11 | 04/24/2025 | 06:18:52 | 72.78, 76.63 | 59.92 | 04/24/2025 | 06:17:46 | 72.81, 73.94 | 60.11 | 88.42 | 66 |
| 12 | 04/26/2025 | 14:59:32 | -74.14, 123.45 | 119.35 | 04/26/2025 | 15:00:40 | -74.03, 125.54 | 119.59 | 65.13 | 68 |
| 13 | 04/26/2025 | 15:50:06 | 73.57, -67.86 | 60.01 | 04/26/2025 | 15:50:07 | 73.55, -67.79 | 59.98 | 3.06 | 1 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 4/14/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 04/14/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA