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: 7/25/2019
| 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 | 07/25/2019 | 02:06:00 | 69.16, 146.10 | 49.38 | 07/25/2019 | 02:07:08 | 69.06, 147.80 | 49.23 | 68.18 | 68 |
| 2 | 07/25/2019 | 02:56:28 | -68.34, -45.47 | 131.47 | 07/25/2019 | 02:56:49 | -68.34, -45.46 | 131.47 | 0.70 | 21 |
| 3 | 07/25/2019 | 03:47:12 | 68.20, 122.01 | 48.40 | 07/25/2019 | 03:46:17 | 68.18, 121.98 | 48.38 | 3.04 | 55 |
| 4 | 07/27/2019 | 18:22:42 | 68.43, -97.13 | 49.21 | 07/27/2019 | 18:23:48 | 68.44, -97.10 | 49.21 | 2.22 | 66 |
| 5 | 07/27/2019 | 19:13:23 | -68.30, 70.35 | 130.92 | 07/27/2019 | 19:13:19 | -68.28, 70.34 | 130.94 | 1.72 | 4 |
| 6 | 07/27/2019 | 20:04:02 | 67.89,-121.83 | 48.67 | 07/27/2019 | 20:02:50 | 67.94,-122.41 | 48.74 | 24.99 | 72 |
| 7 | 07/30/2019 | 10:39:36 | 68.39, 18.68 | 49.80 | 07/30/2019 | 10:40:17 | 68.37, 18.70 | 49.77 | 2.21 | 41 |
| 8 | 07/30/2019 | 11:30:17 | -68.26,-173.82 | 130.34 | 07/30/2019 | 11:29:47 | -68.27,-173.79 | 130.32 | 1.98 | 30 |
| 9 | 08/02/2019 | 02:06:00 | -69.18, -33.91 | 128.74 | 08/02/2019 | 02:07:08 | -69.08, -32.18 | 128.88 | 69.15 | 68 |
| 10 | 08/02/2019 | 02:56:31 | 68.36, 134.50 | 50.43 | 08/02/2019 | 02:56:46 | 68.35, 134.55 | 50.42 | 2.29 | 15 |
| 11 | 08/02/2019 | 03:47:12 | -68.22, -58.00 | 129.71 | 08/02/2019 | 03:46:17 | -68.20, -58.00 | 129.73 | 2.38 | 55 |
| 12 | 08/04/2019 | 18:22:42 | -68.45, 82.85 | 128.80 | 08/04/2019 | 18:23:48 | -68.45, 82.91 | 128.80 | 2.41 | 66 |
| 13 | 08/04/2019 | 19:13:25 | 68.27,-109.62 | 51.04 | 08/04/2019 | 19:13:16 | 68.27,-109.66 | 51.04 | 1.77 | 9 |
| 14 | 08/04/2019 | 20:04:02 | -67.92, 58.15 | 129.33 | 08/04/2019 | 20:02:50 | -67.95, 57.59 | 129.27 | 23.68 | 72 |
| 15 | 08/07/2019 | 10:39:36 | -68.36,-161.27 | 128.16 | 08/07/2019 | 10:40:18 | -68.37,-161.32 | 128.15 | 2.06 | 42 |
| 16 | 08/07/2019 | 11:30:20 | 68.24, 6.19 | 51.74 | 08/07/2019 | 11:29:45 | 68.25, 6.18 | 51.74 | 0.28 | 35 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/25/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 07/25/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service