Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/6/2019
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 04/06/2019 | 19:12:38 | -68.34, 70.43 | 118.33 | 04/06/2019 | 19:13:35 | -68.33, 70.39 | 118.34 | 1.67 | 57 |
| 2 | 04/06/2019 | 20:03:22 | 68.21,-122.10 | 61.53 | 04/06/2019 | 20:03:02 | 68.22,-122.09 | 61.54 | 1.98 | 20 |
| 3 | 04/06/2019 | 20:53:52 | -67.48, 46.12 | 119.22 | 04/06/2019 | 20:52:42 | -67.56, 44.77 | 119.13 | 57.96 | 70 |
| 4 | 04/09/2019 | 11:29:31 | -68.32,-173.77 | 119.35 | 04/09/2019 | 11:30:04 | -68.34,-173.72 | 119.34 | 2.95 | 33 |
| 5 | 04/09/2019 | 12:20:15 | 68.20, -6.31 | 60.51 | 04/09/2019 | 12:19:32 | 68.17, -6.27 | 60.49 | 3.12 | 43 |
| 6 | 04/12/2019 | 02:55:49 | 68.78, 134.09 | 60.14 | 04/12/2019 | 02:56:59 | 68.68, 134.94 | 60.02 | 35.85 | 70 |
| 7 | 04/12/2019 | 03:46:23 | -68.26, -57.91 | 120.41 | 04/12/2019 | 03:46:35 | -68.24, -57.96 | 120.43 | 3.25 | 12 |
| 8 | 04/12/2019 | 04:37:07 | 68.14, 109.55 | 59.46 | 04/12/2019 | 04:36:02 | 68.12, 109.54 | 59.45 | 1.89 | 65 |
| 9 | 04/14/2019 | 19:12:34 | 68.34,-109.56 | 58.72 | 04/14/2019 | 19:13:34 | 68.35,-109.59 | 58.72 | 1.33 | 60 |
| 10 | 04/14/2019 | 20:03:16 | -68.25, 57.88 | 121.39 | 04/14/2019 | 20:03:04 | -68.25, 57.92 | 121.39 | 2.02 | 12 |
| 11 | 04/14/2019 | 20:53:50 | 67.60,-134.00 | 57.94 | 04/14/2019 | 20:52:40 | 67.62,-135.15 | 57.98 | 49.09 | 70 |
| 12 | 04/17/2019 | 11:29:25 | 68.29, 6.29 | 57.71 | 04/17/2019 | 11:30:03 | 68.30, 6.23 | 57.72 | 2.80 | 38 |
| 13 | 04/17/2019 | 12:20:07 | -68.19, 173.73 | 122.40 | 04/17/2019 | 12:19:33 | -68.20, 173.75 | 122.40 | 0.78 | 34 |
| 14 | 04/20/2019 | 02:55:46 | -69.04, -46.23 | 122.45 | 04/20/2019 | 02:56:55 | -68.98, -44.69 | 122.53 | 61.56 | 69 |
| 15 | 04/20/2019 | 03:46:18 | 68.29, 122.07 | 56.78 | 04/20/2019 | 03:46:32 | 68.30, 122.12 | 56.79 | 2.19 | 14 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/6/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/06/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service