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: 9/18/2020
| 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 | 09/25/2020 | 12:42:34 | -79.04, 138.33 | 98.48 | 09/25/2020 | 12:43:44 | -79.02, 138.36 | 98.53 | 2.22 | 70 |
| 2 | 09/25/2020 | 13:33:39 | 79.02, -54.60 | 81.53 | 09/25/2020 | 13:34:30 | 79.05, -54.55 | 81.54 | 3.71 | 51 |
| 3 | 09/25/2020 | 14:24:34 | -79.06, 112.97 | 98.45 | 09/25/2020 | 14:25:14 | -79.03, 112.96 | 98.50 | 3.68 | 40 |
| 4 | 09/25/2020 | 15:15:39 | 79.04, -79.97 | 81.56 | 09/25/2020 | 15:16:00 | 79.06, -79.94 | 81.57 | 2.11 | 21 |
| 5 | 09/25/2020 | 16:06:35 | -79.04, 87.35 | 98.43 | 09/25/2020 | 16:06:45 | -79.06, 87.32 | 98.41 | 2.38 | 10 |
| 6 | 09/25/2020 | 16:57:39 | 79.05,-105.33 | 81.59 | 09/25/2020 | 16:57:30 | 79.06,-105.34 | 81.60 | 0.57 | 9 |
| 7 | 09/25/2020 | 17:48:35 | -79.06, 61.98 | 98.40 | 09/25/2020 | 17:48:15 | -79.07, 61.92 | 98.38 | 1.46 | 20 |
| 8 | 09/25/2020 | 18:39:39 | 79.07,-130.70 | 81.62 | 09/25/2020 | 18:39:00 | 79.06,-130.73 | 81.63 | 1.16 | 39 |
| 9 | 09/25/2020 | 19:30:35 | -79.08, 36.62 | 98.37 | 09/25/2020 | 19:29:45 | -79.07, 36.53 | 98.35 | 2.01 | 50 |
| 10 | 09/25/2020 | 20:21:39 | 79.09,-156.06 | 81.65 | 09/25/2020 | 20:20:30 | 79.07,-156.13 | 81.66 | 2.74 | 69 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/18/2020
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/18/2020 in txt file.
Historical Predications of SNOs between NOAA-19 and NPP