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: 2/18/2019
| 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 | 02/20/2019 | 10:39:19 | 68.36, 18.74 | 79.27 | 02/20/2019 | 10:40:24 | 68.38, 18.72 | 79.27 | 1.52 | 65 |
| 2 | 02/20/2019 | 11:30:00 | -68.24,-173.77 | 100.88 | 02/20/2019 | 11:29:54 | -68.27,-173.77 | 100.85 | 3.63 | 6 |
| 3 | 02/20/2019 | 12:20:38 | 67.78, -5.89 | 78.63 | 02/20/2019 | 12:19:27 | 67.82, -6.65 | 78.71 | 32.43 | 71 |
| 4 | 02/23/2019 | 02:56:12 | 68.32, 134.58 | 78.24 | 02/23/2019 | 02:56:54 | 68.32, 134.54 | 78.25 | 1.94 | 42 |
| 5 | 02/23/2019 | 03:46:54 | -68.24, -58.00 | 101.85 | 02/23/2019 | 03:46:24 | -68.22, -57.95 | 101.87 | 3.05 | 30 |
| 6 | 02/25/2019 | 18:22:36 | -69.20, 81.86 | 101.82 | 02/25/2019 | 18:23:44 | -69.12, 83.75 | 101.97 | 75.56 | 68 |
| 7 | 02/25/2019 | 19:13:05 | 68.27,-109.59 | 77.21 | 02/25/2019 | 19:13:24 | 68.27,-109.65 | 77.21 | 2.50 | 19 |
| 8 | 02/25/2019 | 20:03:47 | -68.20, 57.83 | 102.89 | 02/25/2019 | 20:02:54 | -68.18, 57.87 | 102.91 | 2.62 | 53 |
| 9 | 02/28/2019 | 10:39:14 | -68.41,-161.29 | 103.65 | 02/28/2019 | 10:40:25 | -68.40,-161.26 | 103.67 | 1.59 | 71 |
| 10 | 02/28/2019 | 11:29:58 | 68.28, 6.18 | 76.21 | 02/28/2019 | 11:29:52 | 68.28, 6.24 | 76.20 | 2.51 | 6 |
| 11 | 02/28/2019 | 12:20:37 | -68.04, 173.80 | 104.06 | 02/28/2019 | 12:19:24 | -68.07, 173.63 | 104.02 | 8.14 | 73 |
| 12 | 03/03/2019 | 02:56:07 | -68.36, -45.46 | 104.72 | 03/03/2019 | 02:56:55 | -68.36, -45.44 | 104.74 | 1.29 | 48 |
| 13 | 03/03/2019 | 03:46:51 | 68.24, 122.01 | 75.14 | 03/03/2019 | 03:46:22 | 68.23, 122.06 | 75.13 | 2.21 | 29 |
| 14 | 03/03/2019 | 04:37:15 | -67.19, -69.39 | 105.96 | 03/03/2019 | 04:36:08 | -67.24, -71.44 | 105.84 | 88.53 | 67 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/18/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 02/18/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service