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: 8/20/2017
| 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 | 08/22/2017 | 19:13:13 | -68.34, 70.39 | 123.28 | 08/22/2017 | 19:13:48 | -68.36, 70.33 | 123.26 | 3.36 | 35 |
| 2 | 08/22/2017 | 20:03:57 | 68.22,-122.15 | 56.62 | 08/22/2017 | 20:03:15 | 68.25,-122.16 | 56.65 | 2.98 | 42 |
| 3 | 08/25/2017 | 10:39:34 | 68.74, 18.31 | 58.04 | 08/25/2017 | 10:40:44 | 68.66, 18.94 | 57.95 | 26.89 | 70 |
| 4 | 08/25/2017 | 11:30:10 | -68.32,-173.82 | 122.38 | 08/25/2017 | 11:30:18 | -68.33,-173.83 | 122.37 | 1.39 | 8 |
| 5 | 08/25/2017 | 12:20:54 | 68.20, -6.36 | 57.52 | 08/25/2017 | 12:19:45 | 68.22, -6.32 | 57.53 | 2.42 | 69 |
| 6 | 08/28/2017 | 02:56:25 | 68.40, 134.52 | 58.63 | 08/28/2017 | 02:57:18 | 68.40, 134.50 | 58.62 | 1.16 | 53 |
| 7 | 08/28/2017 | 03:47:07 | -68.30, -58.03 | 121.47 | 08/28/2017 | 03:46:48 | -68.29, -58.00 | 121.47 | 1.62 | 19 |
| 8 | 08/28/2017 | 04:37:36 | 67.38, 110.42 | 57.62 | 08/28/2017 | 04:36:28 | 67.45, 108.67 | 57.71 | 74.97 | 68 |
| 9 | 08/30/2017 | 19:13:21 | 68.33,-109.62 | 59.51 | 08/30/2017 | 19:13:48 | 68.35,-109.68 | 59.53 | 3.10 | 27 |
| 10 | 08/30/2017 | 20:04:03 | -68.23, 57.82 | 120.58 | 08/30/2017 | 20:03:18 | -68.25, 57.83 | 120.57 | 1.91 | 45 |
| 11 | 09/02/2017 | 10:39:36 | -68.59,-161.50 | 119.28 | 09/02/2017 | 10:40:48 | -68.52,-161.24 | 119.35 | 12.93 | 72 |
| 12 | 09/02/2017 | 11:30:17 | 68.32, 6.16 | 60.47 | 09/02/2017 | 11:30:17 | 68.30, 6.13 | 60.44 | 3.19 | 0 |
| 13 | 09/02/2017 | 12:20:59 | -68.22, 173.61 | 119.63 | 09/02/2017 | 12:19:47 | -68.19, 173.64 | 119.65 | 2.93 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 8/20/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 08/20/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service