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: 3/15/2023
| 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,-175.91 | 75.51 | 03/21/2023 | 22:43:51 | 75.40,-176.96 | 75.61 | 29.29 | 72 |
| 2 | 03/21/2023 | 23:35:51 | -75.57, -9.12 | 104.31 | 03/21/2023 | 23:34:45 | -75.58, -9.08 | 104.28 | 1.76 | 66 |
| 3 | 03/22/2023 | 00:26:37 | 75.60, 158.12 | 75.71 | 03/22/2023 | 00:25:46 | 75.59, 158.20 | 75.72 | 2.35 | 51 |
| 4 | 03/22/2023 | 01:17:21 | -75.57, -34.51 | 104.33 | 03/22/2023 | 01:16:44 | -75.60, -34.52 | 104.30 | 2.48 | 37 |
| 5 | 03/22/2023 | 02:08:07 | 75.60, 132.73 | 75.69 | 03/22/2023 | 02:07:45 | 75.61, 132.75 | 75.70 | 0.85 | 22 |
| 6 | 03/22/2023 | 02:58:52 | -75.63, -60.04 | 104.30 | 03/22/2023 | 02:58:43 | -75.61, -59.97 | 104.31 | 2.47 | 9 |
| 7 | 03/22/2023 | 03:49:37 | 75.60, 107.34 | 75.67 | 03/22/2023 | 03:49:44 | 75.62, 107.30 | 75.68 | 2.08 | 7 |
| 8 | 03/22/2023 | 04:40:22 | -75.63, -85.43 | 104.32 | 03/22/2023 | 04:40:42 | -75.62, -85.42 | 104.33 | 0.53 | 20 |
| 9 | 03/22/2023 | 05:31:08 | 75.65, 81.81 | 75.70 | 03/22/2023 | 05:31:43 | 75.63, 81.85 | 75.66 | 2.72 | 35 |
| 10 | 03/22/2023 | 06:21:52 | -75.63,-110.81 | 104.35 | 03/22/2023 | 06:22:41 | -75.64,-110.87 | 104.35 | 1.67 | 49 |
| 11 | 03/22/2023 | 07:12:38 | 75.66, 56.42 | 75.68 | 03/22/2023 | 07:13:42 | 75.64, 56.40 | 75.64 | 1.57 | 64 |
| 12 | 03/22/2023 | 08:03:25 | -75.78,-136.65 | 104.20 | 03/22/2023 | 08:04:38 | -75.74,-136.01 | 104.31 | 17.92 | 73 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/15/2023
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/15/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19