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: 3/1/2012
| 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 | 03/01/2012 | 19:12:24 | -68.38, 70.33 | 104.46 | 03/01/2012 | 19:13:15 | -68.38, 70.34 | 104.47 | 0.53 | 51 |
| 2 | 03/01/2012 | 20:03:07 | 68.21,-122.15 | 75.36 | 03/01/2012 | 20:02:43 | 68.22,-122.20 | 75.37 | 2.49 | 24 |
| 3 | 03/01/2012 | 20:53:34 | -67.31, 46.28 | 105.59 | 03/01/2012 | 20:52:26 | -67.38, 44.46 | 105.46 | 78.16 | 68 |
| 4 | 03/04/2012 | 10:38:54 | 69.35, 17.47 | 75.54 | 03/04/2012 | 10:40:01 | 69.24, 19.67 | 75.35 | 87.51 | 67 |
| 5 | 03/04/2012 | 11:29:19 | -68.34,-173.85 | 105.53 | 03/04/2012 | 11:29:45 | -68.35,-173.82 | 105.53 | 1.73 | 26 |
| 6 | 03/04/2012 | 12:20:02 | 68.17, -6.33 | 74.29 | 03/04/2012 | 12:19:13 | 68.18, -6.37 | 74.30 | 1.87 | 49 |
| 7 | 03/07/2012 | 02:55:33 | 68.45, 134.45 | 73.56 | 03/07/2012 | 02:56:45 | 68.41, 134.51 | 73.51 | 5.11 | 72 |
| 8 | 03/07/2012 | 03:46:14 | -68.30, -58.04 | 106.62 | 03/07/2012 | 03:46:15 | -68.30, -57.99 | 106.62 | 1.97 | 1 |
| 9 | 03/07/2012 | 04:36:55 | 68.08, 109.55 | 73.15 | 03/07/2012 | 04:35:43 | 68.08, 109.39 | 73.16 | 6.51 | 72 |
| 10 | 03/09/2012 | 19:12:26 | 68.36,-109.67 | 72.41 | 03/09/2012 | 19:13:14 | 68.35,-109.68 | 72.40 | 1.11 | 48 |
| 11 | 03/09/2012 | 20:03:08 | -68.25, 57.78 | 107.71 | 03/09/2012 | 20:02:44 | -68.24, 57.82 | 107.73 | 2.29 | 24 |
| 12 | 03/09/2012 | 20:53:34 | 67.17,-133.59 | 71.16 | 03/09/2012 | 20:52:27 | 67.23,-135.69 | 71.29 | 90.64 | 67 |
| 13 | 03/12/2012 | 10:38:55 | -69.38,-162.61 | 107.57 | 03/12/2012 | 10:40:01 | -69.27,-160.28 | 107.75 | 91.98 | 66 |
| 14 | 03/12/2012 | 11:29:21 | 68.32, 6.15 | 71.31 | 03/12/2012 | 11:29:43 | 68.33, 6.17 | 71.32 | 1.74 | 22 |
| 15 | 03/12/2012 | 12:20:02 | -68.16, 173.66 | 108.87 | 03/12/2012 | 12:19:14 | -68.17, 173.61 | 108.86 | 2.14 | 48 |
| 16 | 03/15/2012 | 02:55:33 | -68.44, -45.55 | 109.62 | 03/15/2012 | 02:56:45 | -68.41, -45.49 | 109.65 | 3.94 | 72 |
| 17 | 03/15/2012 | 03:46:16 | 68.27, 121.96 | 70.21 | 03/15/2012 | 03:46:12 | 68.29, 122.02 | 70.22 | 3.02 | 4 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/1/2012
Download SNOs between NPP and TERRA since TLE EPOCH: 03/01/2012 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service