Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/19/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 03/21/2023 | 22:45:03 | 75.40,-175.90 | 75.51 | 03/21/2023 | 22:43:51 | 75.40,-176.94 | 75.62 | 29.20 | 72 |
| 2 | 03/21/2023 | 23:35:51 | -75.57, -9.12 | 104.31 | 03/21/2023 | 23:34:45 | -75.59, -9.07 | 104.27 | 2.14 | 66 |
| 3 | 03/22/2023 | 00:26:37 | 75.59, 158.13 | 75.71 | 03/22/2023 | 00:25:46 | 75.60, 158.21 | 75.73 | 2.53 | 51 |
| 4 | 03/22/2023 | 01:17:21 | -75.57, -34.50 | 104.33 | 03/22/2023 | 01:16:44 | -75.60, -34.52 | 104.29 | 2.92 | 37 |
| 5 | 03/22/2023 | 02:08:07 | 75.59, 132.74 | 75.68 | 03/22/2023 | 02:07:45 | 75.61, 132.77 | 75.71 | 2.02 | 22 |
| 6 | 03/22/2023 | 02:58:52 | -75.62, -60.04 | 104.30 | 03/22/2023 | 02:58:43 | -75.61, -59.97 | 104.31 | 2.23 | 9 |
| 7 | 03/22/2023 | 03:49:37 | 75.60, 107.36 | 75.66 | 03/22/2023 | 03:49:44 | 75.62, 107.32 | 75.69 | 3.21 | 7 |
| 8 | 03/22/2023 | 04:40:22 | -75.63, -85.42 | 104.32 | 03/22/2023 | 04:40:42 | -75.63, -85.41 | 104.33 | 0.24 | 20 |
| 9 | 03/22/2023 | 05:31:08 | 75.65, 81.82 | 75.69 | 03/22/2023 | 05:31:43 | 75.64, 81.87 | 75.67 | 1.64 | 35 |
| 10 | 03/22/2023 | 06:21:52 | -75.63,-110.81 | 104.35 | 03/22/2023 | 06:22:41 | -75.64,-110.86 | 104.35 | 1.92 | 49 |
| 11 | 03/22/2023 | 07:12:38 | 75.65, 56.44 | 75.67 | 03/22/2023 | 07:13:42 | 75.65, 56.42 | 75.65 | 0.54 | 64 |
| 12 | 03/22/2023 | 08:03:25 | -75.77,-136.64 | 104.21 | 03/22/2023 | 08:04:38 | -75.75,-136.00 | 104.30 | 17.88 | 73 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/19/2023
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/19/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19