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: 1/12/2019
| 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 | 01/14/2019 | 02:56:27 | -68.33, -45.47 | 90.38 | 01/14/2019 | 02:56:59 | -68.35, -45.43 | 90.37 | 2.68 | 32 |
| 2 | 01/14/2019 | 03:47:11 | 68.21, 121.99 | 89.50 | 01/14/2019 | 03:46:27 | 68.19, 122.02 | 89.47 | 2.84 | 44 |
| 3 | 01/16/2019 | 18:22:45 | 68.72, -97.53 | 89.55 | 01/16/2019 | 18:23:55 | 68.64, -96.84 | 89.44 | 29.53 | 70 |
| 4 | 01/16/2019 | 19:13:21 | -68.31, 70.33 | 90.89 | 01/16/2019 | 19:13:29 | -68.31, 70.39 | 90.90 | 2.29 | 8 |
| 5 | 01/16/2019 | 20:04:04 | 68.14,-122.14 | 88.93 | 01/16/2019 | 20:02:57 | 68.14,-122.16 | 88.94 | 0.81 | 67 |
| 6 | 01/19/2019 | 10:39:33 | 68.38, 18.69 | 88.67 | 01/19/2019 | 10:40:29 | 68.38, 18.72 | 88.65 | 1.44 | 56 |
| 7 | 01/19/2019 | 11:30:14 | -68.24,-173.80 | 91.50 | 01/19/2019 | 11:30:00 | -68.22,-173.84 | 91.52 | 2.52 | 14 |
| 8 | 01/19/2019 | 12:20:46 | 67.47, -5.55 | 87.71 | 01/19/2019 | 12:19:37 | 67.54, -6.97 | 87.82 | 60.97 | 69 |
| 9 | 01/22/2019 | 02:56:26 | 68.32, 134.55 | 88.01 | 01/22/2019 | 02:57:00 | 68.30, 134.51 | 88.00 | 2.57 | 34 |
| 10 | 01/22/2019 | 03:47:08 | -68.22, -58.01 | 92.10 | 01/22/2019 | 03:46:30 | -68.20, -57.99 | 92.12 | 2.47 | 38 |
| 11 | 01/24/2019 | 18:22:45 | -68.95, 82.18 | 91.95 | 01/24/2019 | 18:23:55 | -68.79, 83.34 | 92.14 | 49.45 | 70 |
| 12 | 01/24/2019 | 19:13:19 | 68.30,-109.66 | 87.38 | 01/24/2019 | 19:13:29 | 68.29,-109.63 | 87.36 | 1.78 | 10 |
| 13 | 01/24/2019 | 20:04:00 | -68.15, 57.85 | 92.79 | 01/24/2019 | 20:03:00 | -68.13, 57.81 | 92.80 | 2.49 | 60 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/12/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 01/12/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service