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: 2/15/2020
| 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 | 02/15/2020 | 11:29:32 | 68.37, 6.15 | 81.10 | 02/15/2020 | 11:30:13 | 68.37, 6.13 | 81.10 | 0.71 | 41 |
| 2 | 02/15/2020 | 12:20:13 | -68.24, 173.64 | 99.05 | 02/15/2020 | 12:19:44 | -68.21, 173.57 | 99.07 | 3.61 | 29 |
| 3 | 02/18/2020 | 02:55:57 | -69.24, -46.56 | 98.92 | 02/18/2020 | 02:57:05 | -69.17, -44.65 | 99.05 | 75.74 | 68 |
| 4 | 02/18/2020 | 03:46:27 | 68.36, 121.92 | 80.16 | 02/18/2020 | 03:46:45 | 68.34, 121.95 | 80.13 | 3.05 | 18 |
| 5 | 02/18/2020 | 04:37:08 | -68.23, -70.58 | 99.99 | 02/18/2020 | 04:36:15 | -68.24, -70.54 | 99.98 | 2.23 | 53 |
| 6 | 02/20/2020 | 19:12:39 | -68.48, 70.23 | 100.66 | 02/20/2020 | 19:13:50 | -68.47, 70.33 | 100.69 | 4.29 | 71 |
| 7 | 02/20/2020 | 20:03:22 | 68.30,-122.23 | 79.15 | 02/20/2020 | 20:03:18 | 68.29,-122.24 | 79.14 | 0.81 | 4 |
| 8 | 02/20/2020 | 20:54:02 | -68.11, 45.33 | 101.07 | 02/20/2020 | 20:52:49 | -68.14, 45.21 | 101.02 | 6.03 | 73 |
| 9 | 02/23/2020 | 11:29:34 | -68.42,-173.93 | 101.69 | 02/23/2020 | 11:30:23 | -68.43,-173.86 | 101.70 | 2.79 | 49 |
| 10 | 02/23/2020 | 12:20:17 | 68.24, -6.39 | 78.11 | 02/23/2020 | 12:19:51 | 68.25, -6.43 | 78.12 | 1.63 | 26 |
| 11 | 02/23/2020 | 13:10:43 | -67.29, 162.09 | 102.88 | 02/23/2020 | 13:09:35 | -67.37, 160.20 | 102.74 | 81.53 | 68 |
| 12 | 02/26/2020 | 02:56:05 | 69.41, 133.16 | 78.37 | 02/26/2020 | 02:57:11 | 69.30, 135.48 | 78.18 | 91.62 | 66 |
| 13 | 02/26/2020 | 03:46:29 | -68.36, -58.09 | 102.75 | 02/26/2020 | 03:46:56 | -68.38, -58.05 | 102.74 | 2.26 | 27 |
| 14 | 02/26/2020 | 04:37:13 | 68.24, 109.38 | 77.12 | 02/26/2020 | 04:36:23 | 68.25, 109.44 | 77.13 | 3.14 | 50 |
| 15 | 02/28/2020 | 19:12:45 | 68.61,-109.97 | 76.52 | 02/28/2020 | 19:13:56 | 68.53,-109.64 | 76.42 | 16.24 | 71 |
| 16 | 02/28/2020 | 20:03:23 | -68.31, 57.75 | 103.81 | 02/28/2020 | 20:03:28 | -68.33, 57.75 | 103.80 | 2.35 | 5 |
| 17 | 02/28/2020 | 20:54:07 | 68.19,-134.79 | 76.05 | 02/28/2020 | 20:52:55 | 68.20,-134.75 | 76.07 | 2.09 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/15/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 02/15/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service