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: 4/8/2020
| 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 | 04/08/2020 | 19:12:46 | -68.35, 70.35 | 119.36 | 04/08/2020 | 19:13:36 | -68.35, 70.35 | 119.36 | 0.60 | 50 |
| 2 | 04/08/2020 | 20:03:30 | 68.21,-122.18 | 60.50 | 04/08/2020 | 20:03:03 | 68.24,-122.14 | 60.52 | 3.31 | 27 |
| 3 | 04/08/2020 | 20:53:56 | -67.27, 46.29 | 120.47 | 04/08/2020 | 20:52:48 | -67.29, 44.41 | 120.43 | 81.04 | 68 |
| 4 | 04/11/2020 | 10:39:14 | 69.21, 17.64 | 60.55 | 04/11/2020 | 10:40:22 | 69.09, 19.52 | 60.40 | 75.84 | 68 |
| 5 | 04/11/2020 | 11:29:41 | -68.32,-173.85 | 120.37 | 04/11/2020 | 11:30:04 | -68.31,-173.81 | 120.38 | 2.09 | 23 |
| 6 | 04/11/2020 | 12:20:24 | 68.14, -6.31 | 59.43 | 04/11/2020 | 12:19:32 | 68.14, -6.37 | 59.44 | 2.24 | 52 |
| 7 | 04/14/2020 | 02:55:54 | 68.39, 134.52 | 58.74 | 04/14/2020 | 02:57:02 | 68.38, 134.52 | 58.72 | 1.17 | 68 |
| 8 | 04/14/2020 | 03:46:35 | -68.25, -57.99 | 121.42 | 04/14/2020 | 03:46:32 | -68.27, -57.97 | 121.40 | 2.86 | 3 |
| 9 | 04/14/2020 | 04:37:15 | 67.91, 109.75 | 58.22 | 04/14/2020 | 04:36:02 | 67.99, 109.34 | 58.31 | 19.38 | 73 |
| 10 | 04/16/2020 | 19:12:47 | 68.32,-109.62 | 57.71 | 04/16/2020 | 19:13:29 | 68.33,-109.64 | 57.72 | 1.56 | 42 |
| 11 | 04/16/2020 | 20:03:29 | -68.23, 57.81 | 122.39 | 04/16/2020 | 20:02:59 | -68.23, 57.87 | 122.40 | 2.28 | 30 |
| 12 | 04/19/2020 | 10:39:11 | -69.11,-162.22 | 122.40 | 04/19/2020 | 10:40:19 | -69.01,-160.56 | 122.53 | 67.23 | 68 |
| 13 | 04/19/2020 | 11:29:42 | 68.30, 6.17 | 56.77 | 04/19/2020 | 11:29:57 | 68.27, 6.18 | 56.74 | 3.09 | 15 |
| 14 | 04/19/2020 | 12:20:23 | -68.15, 173.67 | 123.40 | 04/19/2020 | 12:19:27 | -68.18, 173.70 | 123.38 | 2.48 | 56 |
| 15 | 04/22/2020 | 02:55:52 | -68.35, -45.43 | 124.09 | 04/22/2020 | 02:56:58 | -68.34, -45.49 | 124.10 | 2.76 | 66 |
| 16 | 04/22/2020 | 03:46:36 | 68.24, 122.03 | 55.79 | 04/22/2020 | 03:46:25 | 68.22, 122.01 | 55.77 | 2.11 | 11 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/8/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 04/08/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service