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: 1/22/2020
| 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 | 01/22/2020 | 10:38:53 | 69.25, 17.71 | 88.96 | 01/22/2020 | 10:40:00 | 69.15, 19.62 | 88.81 | 76.20 | 67 |
| 2 | 01/22/2020 | 11:29:20 | -68.35,-173.77 | 91.97 | 01/22/2020 | 11:29:42 | -68.37,-173.72 | 91.97 | 2.35 | 22 |
| 3 | 01/22/2020 | 12:20:04 | 68.24, -6.31 | 87.90 | 01/22/2020 | 12:19:10 | 68.21, -6.26 | 87.88 | 3.23 | 54 |
| 4 | 01/25/2020 | 02:55:33 | 68.56, 134.43 | 87.62 | 01/25/2020 | 02:56:44 | 68.53, 134.71 | 87.58 | 11.52 | 71 |
| 5 | 01/25/2020 | 03:46:12 | -68.30, -57.92 | 92.65 | 01/25/2020 | 03:46:16 | -68.31, -57.93 | 92.65 | 0.70 | 4 |
| 6 | 01/25/2020 | 04:36:56 | 68.19, 109.53 | 87.22 | 01/25/2020 | 04:35:43 | 68.21, 109.59 | 87.25 | 3.09 | 73 |
| 7 | 01/27/2020 | 19:12:22 | 68.40,-109.59 | 86.80 | 01/27/2020 | 19:13:18 | 68.41,-109.58 | 86.79 | 0.75 | 56 |
| 8 | 01/27/2020 | 20:03:03 | -68.25, 57.92 | 93.37 | 01/27/2020 | 20:02:49 | -68.25, 57.86 | 93.38 | 2.58 | 14 |
| 9 | 01/27/2020 | 20:53:35 | 67.49,-133.83 | 85.84 | 01/27/2020 | 20:52:26 | 67.58,-135.27 | 85.97 | 62.03 | 69 |
| 10 | 01/30/2020 | 11:29:14 | 68.36, 6.25 | 86.04 | 01/30/2020 | 11:29:52 | 68.34, 6.20 | 86.02 | 3.15 | 38 |
| 11 | 01/30/2020 | 12:19:56 | -68.26, 173.69 | 94.07 | 01/30/2020 | 12:19:22 | -68.24, 173.71 | 94.10 | 2.93 | 34 |
| 12 | 02/02/2020 | 02:55:37 | -69.22, -46.45 | 93.80 | 02/02/2020 | 02:56:45 | -69.15, -44.57 | 93.93 | 74.68 | 68 |
| 13 | 02/02/2020 | 03:46:06 | 68.31, 122.08 | 85.25 | 02/02/2020 | 03:46:25 | 68.32, 122.04 | 85.25 | 2.04 | 19 |
| 14 | 02/02/2020 | 04:36:48 | -68.22, -70.47 | 94.87 | 02/02/2020 | 04:35:55 | -68.22, -70.45 | 94.86 | 1.15 | 53 |
| 15 | 02/04/2020 | 19:12:18 | -68.59, 70.19 | 95.24 | 02/04/2020 | 19:13:29 | -68.52, 70.50 | 95.33 | 14.83 | 71 |
| 16 | 02/04/2020 | 20:02:58 | 68.27,-122.08 | 84.42 | 02/04/2020 | 20:02:58 | 68.29,-122.13 | 84.44 | 2.98 | 0 |
| 17 | 02/04/2020 | 20:53:40 | -68.17, 45.36 | 95.69 | 02/04/2020 | 20:52:28 | -68.20, 45.39 | 95.66 | 3.17 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/22/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 01/22/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service