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: 8/1/2012
| 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 | 08/03/2012 | 11:28:14 | 68.72, 5.70 | 51.33 | 08/03/2012 | 11:29:25 | 68.57, 6.51 | 51.16 | 36.71 | 71 |
| 2 | 08/03/2012 | 12:18:48 | -68.21, 173.68 | 129.19 | 08/03/2012 | 12:19:00 | -68.18, 173.68 | 129.22 | 2.73 | 12 |
| 3 | 08/03/2012 | 13:09:32 | 68.08, -18.84 | 50.69 | 08/03/2012 | 13:08:27 | 68.07, -18.81 | 50.68 | 1.73 | 65 |
| 4 | 08/06/2012 | 03:45:01 | 68.30, 122.01 | 51.63 | 08/06/2012 | 03:45:57 | 68.29, 122.06 | 51.61 | 2.22 | 56 |
| 5 | 08/06/2012 | 04:35:41 | -68.11, -70.43 | 128.56 | 08/06/2012 | 04:35:28 | -68.14, -70.49 | 128.54 | 3.49 | 13 |
| 6 | 08/06/2012 | 05:26:14 | 67.39, 97.77 | 50.71 | 08/06/2012 | 05:25:05 | 67.45, 96.37 | 50.81 | 59.92 | 69 |
| 7 | 08/08/2012 | 20:01:54 | 68.22,-122.11 | 52.30 | 08/08/2012 | 20:02:25 | 68.23,-122.13 | 52.30 | 1.00 | 31 |
| 8 | 08/08/2012 | 20:52:35 | -68.09, 45.37 | 127.83 | 08/08/2012 | 20:51:56 | -68.07, 45.32 | 127.84 | 2.64 | 39 |
| 9 | 08/11/2012 | 11:28:10 | -68.65,-174.21 | 126.48 | 08/11/2012 | 11:29:21 | -68.55,-173.49 | 126.61 | 31.37 | 71 |
| 10 | 08/11/2012 | 12:18:48 | 68.21, -6.32 | 53.07 | 08/11/2012 | 12:18:52 | 68.20, -6.27 | 53.06 | 2.35 | 4 |
| 11 | 08/11/2012 | 13:09:28 | -68.07, 161.16 | 127.06 | 08/11/2012 | 13:08:22 | -68.05, 161.19 | 127.08 | 2.23 | 66 |
| 12 | 08/14/2012 | 03:44:56 | -68.28, -57.95 | 126.06 | 08/14/2012 | 03:45:51 | -68.30, -57.91 | 126.05 | 2.78 | 55 |
| 13 | 08/14/2012 | 04:35:40 | 68.15, 109.52 | 53.82 | 08/14/2012 | 04:35:18 | 68.17, 109.58 | 53.84 | 3.16 | 22 |
| 14 | 08/14/2012 | 05:26:09 | -67.37, -82.21 | 126.97 | 08/14/2012 | 05:24:59 | -67.46, -83.60 | 126.84 | 60.55 | 70 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/1/2012
Download SNOs between NPP and TERRA since TLE EPOCH: 08/01/2012 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service