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: 3/28/2020
| 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 | 04/09/2020 | 18:05:50 | 79.45,-125.73 | 73.38 | 04/09/2020 | 18:06:56 | 79.44,-125.60 | 73.33 | 2.93 | 66 |
| 2 | 04/09/2020 | 18:56:50 | -79.46, 41.61 | 106.64 | 04/09/2020 | 18:57:41 | -79.45, 41.65 | 106.68 | 1.52 | 51 |
| 3 | 04/09/2020 | 19:47:50 | 79.47,-151.04 | 73.35 | 04/09/2020 | 19:48:26 | 79.44,-151.00 | 73.31 | 3.10 | 36 |
| 4 | 04/09/2020 | 20:38:50 | -79.48, 16.29 | 106.67 | 04/09/2020 | 20:39:11 | -79.45, 16.25 | 106.70 | 3.05 | 21 |
| 5 | 04/09/2020 | 21:29:51 | 79.46,-176.64 | 73.33 | 04/09/2020 | 21:29:57 | 79.48,-176.67 | 73.34 | 2.27 | 6 |
| 6 | 04/09/2020 | 22:20:51 | -79.47, -9.31 | 106.69 | 04/09/2020 | 22:20:42 | -79.49, -9.42 | 106.66 | 3.09 | 9 |
| 7 | 04/09/2020 | 23:11:51 | 79.48, 158.05 | 73.30 | 04/09/2020 | 23:11:27 | 79.48, 157.93 | 73.32 | 2.40 | 24 |
| 8 | 04/10/2020 | 00:02:51 | -79.49, -34.63 | 106.72 | 04/10/2020 | 00:02:11 | -79.46, -34.55 | 106.74 | 3.57 | 40 |
| 9 | 04/10/2020 | 00:53:52 | 79.47, 132.45 | 73.27 | 04/10/2020 | 00:52:57 | 79.49, 132.53 | 73.30 | 2.46 | 55 |
| 10 | 04/10/2020 | 01:44:52 | -79.48, -60.23 | 106.75 | 04/10/2020 | 01:43:42 | -79.49, -60.22 | 106.70 | 2.02 | 70 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/28/2020
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/28/2020 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service