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: 4/9/2019
| 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 | 80.02, 42.06 | 74.11 | 04/12/2019 | 06:22:56 | 80.06, 44.82 | 73.78 | 53.41 | 68 |
| 2 | 04/12/2019 | 07:12:38 | -80.15,-148.82 | 106.03 | 04/12/2019 | 07:13:44 | -80.15,-148.86 | 106.05 | 0.62 | 66 |
| 3 | 04/12/2019 | 08:03:43 | 80.15, 18.43 | 73.96 | 04/12/2019 | 08:04:29 | 80.15, 18.48 | 73.93 | 1.07 | 46 |
| 4 | 04/12/2019 | 08:54:39 | -80.15,-174.36 | 106.05 | 04/12/2019 | 08:55:14 | -80.16,-174.28 | 106.07 | 1.80 | 35 |
| 5 | 04/12/2019 | 09:45:44 | 80.15, -7.10 | 73.94 | 04/12/2019 | 09:45:59 | 80.15, -6.94 | 73.92 | 3.16 | 15 |
| 6 | 04/12/2019 | 10:36:39 | -80.17, 160.43 | 106.10 | 04/12/2019 | 10:36:44 | -80.16, 160.30 | 106.09 | 2.54 | 5 |
| 7 | 04/12/2019 | 11:27:44 | 80.17, -32.31 | 73.89 | 04/12/2019 | 11:27:29 | 80.16, -32.36 | 73.90 | 1.54 | 15 |
| 8 | 04/12/2019 | 12:18:40 | -80.16, 134.89 | 106.12 | 04/12/2019 | 12:18:14 | -80.16, 134.88 | 106.11 | 0.29 | 26 |
| 9 | 04/12/2019 | 13:09:45 | 80.17, -57.85 | 73.87 | 04/12/2019 | 13:08:59 | 80.16, -57.78 | 73.88 | 1.29 | 46 |
| 10 | 04/12/2019 | 14:00:41 | -80.16, 109.36 | 106.14 | 04/12/2019 | 13:59:44 | -80.17, 109.46 | 106.12 | 1.97 | 57 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/9/2019
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 04/09/2019 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service