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: 2/27/2012
| 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 | 02/28/2012 | 02:55:32 | -68.56, -45.67 | 103.25 | 02/28/2012 | 02:56:43 | -68.53, -45.37 | 103.31 | 12.97 | 71 |
| 2 | 02/28/2012 | 03:46:13 | 68.29, 122.00 | 76.46 | 02/28/2012 | 03:46:12 | 68.31, 122.02 | 76.48 | 2.69 | 1 |
| 3 | 02/28/2012 | 04:36:54 | -68.14, -70.50 | 103.72 | 02/28/2012 | 04:35:43 | -68.14, -70.55 | 103.70 | 2.24 | 71 |
| 4 | 03/01/2012 | 19:12:24 | -68.38, 70.34 | 104.46 | 03/01/2012 | 19:13:15 | -68.36, 70.31 | 104.49 | 2.56 | 51 |
| 5 | 03/01/2012 | 20:03:08 | 68.26,-122.21 | 75.41 | 03/01/2012 | 20:02:42 | 68.25,-122.18 | 75.40 | 2.40 | 26 |
| 6 | 03/01/2012 | 20:53:34 | -67.31, 46.28 | 105.60 | 03/01/2012 | 20:52:26 | -67.36, 44.43 | 105.48 | 79.53 | 68 |
| 7 | 03/04/2012 | 10:38:52 | 69.32, 17.51 | 75.51 | 03/04/2012 | 10:39:59 | 69.20, 19.62 | 75.32 | 84.29 | 67 |
| 8 | 03/04/2012 | 11:29:17 | -68.31,-173.82 | 105.56 | 03/04/2012 | 11:29:43 | -68.31,-173.86 | 105.57 | 1.86 | 26 |
| 9 | 03/04/2012 | 12:20:01 | 68.20, -6.37 | 74.32 | 03/04/2012 | 12:19:10 | 68.20, -6.35 | 74.32 | 0.81 | 51 |
| 10 | 03/07/2012 | 02:55:30 | 68.42, 134.50 | 73.52 | 03/07/2012 | 02:56:41 | 68.39, 134.48 | 73.48 | 3.50 | 71 |
| 11 | 03/07/2012 | 03:46:11 | -68.26, -57.99 | 106.65 | 03/07/2012 | 03:46:11 | -68.28, -58.01 | 106.64 | 2.10 | 0 |
| 12 | 03/07/2012 | 04:36:53 | 68.05, 109.60 | 73.11 | 03/07/2012 | 04:35:40 | 68.05, 109.36 | 73.13 | 9.71 | 73 |
| 13 | 03/09/2012 | 19:12:24 | 68.38,-109.69 | 72.44 | 03/09/2012 | 19:13:08 | 68.36,-109.65 | 72.41 | 2.35 | 44 |
| 14 | 03/09/2012 | 20:03:05 | -68.23, 57.83 | 107.74 | 03/09/2012 | 20:02:39 | -68.20, 57.79 | 107.76 | 2.94 | 26 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/27/2012
Download SNOs between NPP and TERRA since TLE EPOCH: 02/27/2012 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service