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: 11/22/2017
| 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 | 11/30/2017 | 23:05:22 | -80.70, -34.94 | 74.87 | 11/30/2017 | 23:06:38 | -80.76, -34.95 | 74.86 | 6.20 | 76 |
| 2 | 11/30/2017 | 23:56:26 | 80.72, 132.83 | 105.09 | 11/30/2017 | 23:57:21 | 80.72, 132.98 | 105.05 | 2.65 | 55 |
| 3 | 12/01/2017 | 00:47:21 | -80.73, -59.59 | 74.93 | 12/01/2017 | 00:48:06 | -80.72, -59.68 | 74.95 | 2.10 | 45 |
| 4 | 12/01/2017 | 01:38:27 | 80.72, 107.47 | 105.09 | 12/01/2017 | 01:38:51 | 80.72, 107.56 | 105.07 | 1.75 | 24 |
| 5 | 12/01/2017 | 02:29:22 | -80.73, -84.96 | 74.93 | 12/01/2017 | 02:29:36 | -80.72, -85.09 | 74.93 | 2.99 | 14 |
| 6 | 12/01/2017 | 03:20:28 | 80.73, 82.10 | 105.09 | 12/01/2017 | 03:20:21 | 80.72, 82.15 | 105.09 | 0.95 | 7 |
| 7 | 12/01/2017 | 04:11:24 | -80.73,-110.68 | 74.90 | 12/01/2017 | 04:11:06 | -80.72,-110.51 | 74.92 | 3.02 | 18 |
| 8 | 12/01/2017 | 05:02:29 | 80.73, 56.73 | 105.09 | 12/01/2017 | 05:01:51 | 80.73, 56.73 | 105.11 | 0.74 | 38 |
| 9 | 12/01/2017 | 05:53:25 | -80.73,-136.04 | 74.90 | 12/01/2017 | 05:52:36 | -80.73,-135.93 | 74.90 | 2.17 | 49 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/22/2017
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/22/2017 in txt file.
Historical Predictions of SNOs between NOAA-19 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service