Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/18/2022
| Index | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 12/31/2022 | 18:31:10 | 75.50,-115.96 | 99.20 | 12/31/2022 | 18:32:16 | 75.54,-112.92 | 99.01 | 84.68 | 66 |
| 2 | 12/31/2022 | 19:22:05 | -75.99, 52.98 | 80.45 | 12/31/2022 | 19:23:10 | -75.99, 52.94 | 80.47 | 1.28 | 65 |
| 3 | 12/31/2022 | 20:12:59 | 75.97,-139.81 | 99.54 | 12/31/2022 | 20:13:56 | 76.01,-139.82 | 99.56 | 3.53 | 57 |
| 4 | 12/31/2022 | 21:04:04 | -76.02, 27.57 | 80.44 | 12/31/2022 | 21:04:40 | -75.99, 27.56 | 80.48 | 3.33 | 36 |
| 5 | 12/31/2022 | 21:54:58 | 76.00,-165.22 | 99.55 | 12/31/2022 | 21:55:26 | 76.01,-165.20 | 99.55 | 1.06 | 28 |
| 6 | 12/31/2022 | 22:46:03 | -76.04, 2.16 | 80.42 | 12/31/2022 | 22:46:11 | -76.03, 2.03 | 80.43 | 3.68 | 8 |
| 7 | 12/31/2022 | 23:36:57 | 76.02, 169.38 | 99.57 | 12/31/2022 | 23:36:56 | 76.01, 169.42 | 99.55 | 2.07 | 1 |
| 8 | 01/01/2023 | 00:28:03 | -76.02, -23.41 | 80.44 | 01/01/2023 | 00:27:41 | -76.03, -23.35 | 80.43 | 2.22 | 22 |
| 9 | 01/01/2023 | 01:18:56 | 76.05, 143.97 | 99.58 | 01/01/2023 | 01:18:27 | 76.05, 143.89 | 99.60 | 2.35 | 29 |
| 10 | 01/01/2023 | 02:10:02 | -76.04, -48.82 | 80.43 | 01/01/2023 | 02:09:11 | -76.03, -48.73 | 80.43 | 2.57 | 51 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/18/2022
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 12/18/2022 in txt file.
Historial Predications of SNOs between NOAA-19 and NPP