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: 9/7/2017
| 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 | 09/07/2017 | 18:22:59 | 69.30, -98.26 | 63.42 | 09/07/2017 | 18:24:06 | 69.21, -96.24 | 63.32 | 79.86 | 67 |
| 2 | 09/07/2017 | 19:13:25 | -68.36, 70.34 | 117.53 | 09/07/2017 | 19:13:49 | -68.38, 70.34 | 117.51 | 2.96 | 24 |
| 3 | 09/07/2017 | 20:04:09 | 68.23,-122.19 | 62.36 | 09/07/2017 | 20:03:17 | 68.22,-122.21 | 62.34 | 1.54 | 52 |
| 4 | 09/10/2017 | 10:39:40 | 68.44, 18.68 | 63.55 | 09/10/2017 | 10:40:49 | 68.45, 18.67 | 63.57 | 1.80 | 69 |
| 5 | 09/10/2017 | 11:30:22 | -68.35,-173.89 | 116.53 | 09/10/2017 | 11:30:19 | -68.35,-173.82 | 116.53 | 2.80 | 3 |
| 6 | 09/10/2017 | 12:21:02 | 68.01, -6.15 | 63.15 | 09/10/2017 | 12:19:49 | 68.07, -6.51 | 63.21 | 16.29 | 73 |
| 7 | 09/13/2017 | 02:56:37 | 68.44, 134.45 | 64.57 | 09/13/2017 | 02:57:19 | 68.42, 134.51 | 64.55 | 3.08 | 42 |
| 8 | 09/13/2017 | 03:47:18 | -68.29, -58.05 | 115.57 | 09/13/2017 | 03:46:50 | -68.26, -58.05 | 115.60 | 3.43 | 28 |
| 9 | 09/15/2017 | 18:23:03 | -69.25, 81.80 | 113.60 | 09/15/2017 | 18:24:11 | -69.12, 83.61 | 113.73 | 73.10 | 68 |
| 10 | 09/15/2017 | 19:13:32 | 68.33,-109.65 | 65.49 | 09/15/2017 | 19:13:50 | 68.34,-109.71 | 65.50 | 2.91 | 18 |
| 11 | 09/15/2017 | 20:04:14 | -68.24, 57.79 | 114.59 | 09/15/2017 | 20:03:20 | -68.24, 57.80 | 114.59 | 0.49 | 54 |
| 12 | 09/18/2017 | 10:39:44 | -68.45,-161.35 | 113.37 | 09/18/2017 | 10:40:52 | -68.43,-161.37 | 113.39 | 2.00 | 68 |
| 13 | 09/18/2017 | 11:30:28 | 68.33, 6.11 | 66.53 | 09/18/2017 | 11:30:19 | 68.32, 6.13 | 66.51 | 1.87 | 9 |
| 14 | 09/18/2017 | 12:21:05 | -67.97, 173.89 | 113.82 | 09/18/2017 | 12:19:52 | -68.05, 173.45 | 113.75 | 20.29 | 73 |
| 15 | 09/21/2017 | 02:56:40 | -68.40, -45.52 | 112.38 | 09/21/2017 | 02:57:22 | -68.42, -45.51 | 112.36 | 2.04 | 42 |
| 16 | 09/21/2017 | 03:47:24 | 68.28, 121.94 | 67.52 | 09/21/2017 | 03:46:49 | 68.30, 121.99 | 67.53 | 2.62 | 35 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/7/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 09/07/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service