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: 1/1/2018
| 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 | 01/11/2018 | 01:18:17 | -80.68, -67.20 | 74.40 | 01/11/2018 | 01:19:29 | -80.69, -67.16 | 74.44 | 0.86 | 72 |
| 2 | 01/11/2018 | 02:09:13 | 80.69, 100.26 | 105.58 | 01/11/2018 | 02:10:14 | 80.69, 100.14 | 105.56 | 2.06 | 61 |
| 3 | 01/11/2018 | 03:00:18 | -80.69, -92.58 | 74.43 | 01/11/2018 | 03:00:59 | -80.69, -92.58 | 74.44 | 0.30 | 41 |
| 4 | 01/11/2018 | 03:51:14 | 80.69, 74.87 | 105.56 | 01/11/2018 | 03:51:44 | 80.69, 74.72 | 105.56 | 2.72 | 30 |
| 5 | 01/11/2018 | 04:42:19 | -80.69,-117.96 | 74.45 | 01/11/2018 | 04:42:29 | -80.69,-118.00 | 74.45 | 0.72 | 10 |
| 6 | 01/11/2018 | 05:33:16 | 80.69, 49.12 | 105.57 | 01/11/2018 | 05:33:14 | 80.69, 49.30 | 105.56 | 3.24 | 2 |
| 7 | 01/11/2018 | 06:24:20 | -80.70,-143.35 | 74.47 | 01/11/2018 | 06:23:59 | -80.70,-143.43 | 74.45 | 1.43 | 21 |
| 8 | 01/11/2018 | 07:15:17 | 80.69, 23.74 | 105.55 | 01/11/2018 | 07:14:44 | 80.70, 23.87 | 105.55 | 2.58 | 33 |
| 9 | 01/11/2018 | 08:06:21 | -80.70,-168.73 | 74.49 | 01/11/2018 | 08:05:29 | -80.70,-168.85 | 74.45 | 2.15 | 52 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/1/2018
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 01/01/2018 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service