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: 4/1/2019
| 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 | 04/12/2019 | 06:21:48 | 80.01, 42.01 | 74.12 | 04/12/2019 | 06:22:55 | 80.03, 45.14 | 73.73 | 60.35 | 67 |
| 2 | 04/12/2019 | 07:12:38 | -80.15,-148.83 | 106.03 | 04/12/2019 | 07:13:44 | -80.15,-148.79 | 106.07 | 0.85 | 66 |
| 3 | 04/12/2019 | 08:03:43 | 80.15, 18.38 | 73.97 | 04/12/2019 | 08:04:29 | 80.15, 18.50 | 73.93 | 2.30 | 46 |
| 4 | 04/12/2019 | 08:54:39 | -80.15,-174.37 | 106.05 | 04/12/2019 | 08:55:14 | -80.15,-174.21 | 106.08 | 2.93 | 35 |
| 5 | 04/12/2019 | 09:45:43 | 80.17, -6.83 | 73.92 | 04/12/2019 | 09:45:59 | 80.15, -6.92 | 73.91 | 2.49 | 16 |
| 6 | 04/12/2019 | 10:36:39 | -80.17, 160.42 | 106.09 | 04/12/2019 | 10:36:44 | -80.15, 160.37 | 106.10 | 1.73 | 5 |
| 7 | 04/12/2019 | 11:27:44 | 80.17, -32.36 | 73.90 | 04/12/2019 | 11:27:29 | 80.16, -32.34 | 73.90 | 1.15 | 15 |
| 8 | 04/12/2019 | 12:18:40 | -80.16, 134.89 | 106.12 | 04/12/2019 | 12:18:14 | -80.16, 134.94 | 106.12 | 1.31 | 26 |
| 9 | 04/12/2019 | 13:09:45 | 80.16, -57.89 | 73.87 | 04/12/2019 | 13:08:59 | 80.16, -57.76 | 73.88 | 2.53 | 46 |
| 10 | 04/12/2019 | 14:00:41 | -80.16, 109.35 | 106.14 | 04/12/2019 | 13:59:44 | -80.16, 109.52 | 106.14 | 3.29 | 57 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/1/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 04/01/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service