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: 3/9/2023
| 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 | 22:45:04 | 75.42,-175.96 | 75.53 | 03/21/2023 | 22:43:52 | 75.38,-177.01 | 75.60 | 29.83 | 72 |
| 2 | 03/21/2023 | 23:35:51 | -75.58, -9.15 | 104.29 | 03/21/2023 | 23:34:45 | -75.57, -9.12 | 104.29 | 1.48 | 66 |
| 3 | 03/22/2023 | 00:26:36 | 75.56, 158.22 | 75.68 | 03/22/2023 | 00:25:46 | 75.57, 158.14 | 75.71 | 2.31 | 50 |
| 4 | 03/22/2023 | 01:17:21 | -75.58, -34.53 | 104.32 | 03/22/2023 | 01:16:44 | -75.58, -34.56 | 104.30 | 0.86 | 37 |
| 5 | 03/22/2023 | 02:08:07 | 75.61, 132.68 | 75.71 | 03/22/2023 | 02:07:45 | 75.59, 132.69 | 75.69 | 3.04 | 22 |
| 6 | 03/22/2023 | 02:58:51 | -75.59, -59.92 | 104.34 | 03/22/2023 | 02:58:43 | -75.60, -60.01 | 104.32 | 2.76 | 8 |
| 7 | 03/22/2023 | 03:49:37 | 75.62, 107.30 | 75.68 | 03/22/2023 | 03:49:44 | 75.60, 107.24 | 75.67 | 2.46 | 7 |
| 8 | 03/22/2023 | 04:40:22 | -75.64, -85.45 | 104.31 | 03/22/2023 | 04:40:42 | -75.61, -85.46 | 104.34 | 3.06 | 20 |
| 9 | 03/22/2023 | 05:31:07 | 75.62, 81.91 | 75.66 | 03/22/2023 | 05:31:43 | 75.61, 81.79 | 75.65 | 3.35 | 36 |
| 10 | 03/22/2023 | 06:21:52 | -75.64,-110.84 | 104.33 | 03/22/2023 | 06:22:41 | -75.62,-110.91 | 104.36 | 2.72 | 49 |
| 11 | 03/22/2023 | 07:12:38 | 75.67, 56.37 | 75.69 | 03/22/2023 | 07:13:41 | 75.67, 56.50 | 75.66 | 3.42 | 63 |
| 12 | 03/22/2023 | 08:03:25 | -75.78,-136.68 | 104.19 | 03/22/2023 | 08:04:38 | -75.73,-136.05 | 104.32 | 18.31 | 73 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/9/2023
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/09/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19