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: 4/22/2018
| 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 | 04/22/2018 | 11:29:50 | -68.33,-173.84 | 124.06 | 04/22/2018 | 11:30:45 | -68.32,-173.87 | 124.07 | 1.31 | 55 |
| 2 | 04/22/2018 | 12:20:34 | 68.21, -6.38 | 55.82 | 04/22/2018 | 12:20:12 | 68.22, -6.34 | 55.83 | 2.03 | 22 |
| 3 | 04/22/2018 | 13:11:03 | -67.42, 161.91 | 125.00 | 04/22/2018 | 13:09:53 | -67.49, 160.45 | 124.91 | 62.80 | 70 |
| 4 | 04/25/2018 | 03:46:44 | -68.29, -58.02 | 124.98 | 04/25/2018 | 03:47:16 | -68.29, -58.03 | 124.98 | 0.65 | 32 |
| 5 | 04/25/2018 | 04:37:28 | 68.17, 109.43 | 54.89 | 04/25/2018 | 04:36:43 | 68.19, 109.49 | 54.91 | 2.87 | 45 |
| 6 | 04/27/2018 | 19:13:03 | 68.67,-110.07 | 54.56 | 04/27/2018 | 19:14:14 | 68.59,-109.44 | 54.47 | 27.31 | 71 |
| 7 | 04/27/2018 | 20:03:39 | -68.25, 57.80 | 125.88 | 04/27/2018 | 20:03:48 | -68.25, 57.79 | 125.88 | 0.39 | 9 |
| 8 | 04/27/2018 | 20:54:23 | 68.14,-134.75 | 54.00 | 04/27/2018 | 20:53:15 | 68.15,-134.69 | 54.00 | 2.63 | 68 |
| 9 | 04/30/2018 | 11:29:53 | 68.37, 6.09 | 53.42 | 04/30/2018 | 11:30:49 | 68.37, 6.16 | 53.41 | 2.91 | 56 |
| 10 | 04/30/2018 | 12:20:34 | -68.22, 173.61 | 126.75 | 04/30/2018 | 12:20:20 | -68.20, 173.60 | 126.77 | 2.05 | 14 |
| 11 | 04/30/2018 | 13:11:07 | 67.51, -18.21 | 52.54 | 04/30/2018 | 13:09:57 | 67.53, -19.53 | 52.56 | 56.16 | 70 |
| 12 | 05/03/2018 | 03:46:47 | 68.29, 121.97 | 52.54 | 05/03/2018 | 03:47:21 | 68.30, 121.95 | 52.54 | 1.22 | 34 |
| 13 | 05/03/2018 | 04:37:29 | -68.19, -70.58 | 127.58 | 05/03/2018 | 04:36:51 | -68.19, -70.54 | 127.58 | 1.73 | 38 |
| 14 | 05/05/2018 | 19:13:07 | -68.90, 69.62 | 127.61 | 05/05/2018 | 19:14:17 | -68.78, 70.77 | 127.75 | 48.16 | 70 |
| 15 | 05/05/2018 | 20:03:41 | 68.27,-122.23 | 51.74 | 05/05/2018 | 20:03:51 | 68.28,-122.20 | 51.75 | 2.05 | 10 |
| 16 | 05/05/2018 | 20:54:22 | -68.11, 45.29 | 128.44 | 05/05/2018 | 20:53:22 | -68.12, 45.24 | 128.43 | 2.42 | 60 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/22/2018
Download SNOs between NPP and TERRA since TLE EPOCH: 04/22/2018 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service