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: 7/12/2017
| 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 | 07/13/2017 | 19:12:47 | 68.37,-109.57 | 46.58 | 07/13/2017 | 19:13:30 | 68.38,-109.55 | 46.59 | 1.45 | 43 |
| 2 | 07/13/2017 | 20:03:28 | -68.23, 57.92 | 133.55 | 07/13/2017 | 20:03:01 | -68.22, 57.90 | 133.56 | 1.57 | 27 |
| 3 | 07/16/2017 | 10:39:13 | -69.32,-162.39 | 132.02 | 07/16/2017 | 10:40:20 | -69.25,-160.23 | 132.14 | 85.28 | 67 |
| 4 | 07/16/2017 | 11:29:41 | 68.34, 6.24 | 46.98 | 07/16/2017 | 11:30:01 | 68.35, 6.29 | 46.99 | 2.47 | 20 |
| 5 | 07/16/2017 | 12:20:22 | -68.20, 173.74 | 133.16 | 07/16/2017 | 12:19:32 | -68.20, 173.74 | 133.16 | 0.35 | 50 |
| 6 | 07/19/2017 | 02:55:52 | -68.54, -45.55 | 132.35 | 07/19/2017 | 02:57:03 | -68.50, -45.31 | 132.42 | 11.39 | 71 |
| 7 | 07/19/2017 | 03:46:33 | 68.27, 122.12 | 47.37 | 07/19/2017 | 03:46:32 | 68.26, 122.06 | 47.37 | 2.47 | 1 |
| 8 | 07/19/2017 | 04:37:15 | -68.18, -70.45 | 132.72 | 07/19/2017 | 04:36:02 | -68.17, -70.42 | 132.72 | 1.41 | 73 |
| 9 | 07/21/2017 | 19:12:44 | -68.41, 70.40 | 131.98 | 07/21/2017 | 19:13:35 | -68.40, 70.45 | 132.00 | 2.63 | 51 |
| 10 | 07/21/2017 | 20:03:27 | 68.25,-122.08 | 47.86 | 07/21/2017 | 20:03:02 | 68.27,-122.06 | 47.89 | 3.16 | 25 |
| 11 | 07/21/2017 | 20:53:54 | -67.34, 46.35 | 133.06 | 07/21/2017 | 20:52:46 | -67.40, 44.57 | 132.96 | 76.42 | 68 |
| 12 | 07/24/2017 | 10:39:14 | 69.45, 17.43 | 49.65 | 07/24/2017 | 10:40:20 | 69.33, 19.86 | 49.45 | 96.17 | 66 |
| 13 | 07/24/2017 | 11:29:37 | -68.34,-173.73 | 131.51 | 07/24/2017 | 11:30:06 | -68.34,-173.74 | 131.51 | 1.15 | 29 |
| 14 | 07/24/2017 | 12:20:21 | 68.23, -6.28 | 48.39 | 07/24/2017 | 12:19:33 | 68.22, -6.25 | 48.38 | 1.80 | 48 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/12/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 07/12/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service