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: 3/29/2020
| 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 | 03/29/2020 | 02:55:58 | 68.67, 134.15 | 65.06 | 03/29/2020 | 02:57:09 | 68.55, 134.69 | 64.93 | 25.00 | 71 |
| 2 | 03/29/2020 | 03:46:34 | -68.27, -58.01 | 115.36 | 03/29/2020 | 03:46:42 | -68.28, -58.01 | 115.36 | 0.97 | 8 |
| 3 | 03/29/2020 | 04:37:18 | 68.13, 109.47 | 64.49 | 03/29/2020 | 04:36:10 | 68.11, 109.43 | 64.47 | 3.19 | 68 |
| 4 | 03/31/2020 | 19:12:47 | 68.37,-109.69 | 63.72 | 03/31/2020 | 19:13:39 | 68.37,-109.66 | 63.70 | 1.40 | 52 |
| 5 | 03/31/2020 | 20:03:28 | -68.24, 57.80 | 116.44 | 03/31/2020 | 20:03:09 | -68.26, 57.85 | 116.42 | 3.25 | 19 |
| 6 | 03/31/2020 | 20:53:58 | 67.35,-133.80 | 62.65 | 03/31/2020 | 20:52:49 | 67.41,-135.48 | 62.75 | 72.30 | 69 |
| 7 | 04/03/2020 | 11:29:41 | 68.29, 6.19 | 62.60 | 04/03/2020 | 11:30:08 | 68.28, 6.14 | 62.59 | 2.15 | 27 |
| 8 | 04/03/2020 | 12:20:23 | -68.21, 173.61 | 117.50 | 04/03/2020 | 12:19:38 | -68.18, 173.65 | 117.52 | 3.28 | 45 |
| 9 | 04/06/2020 | 02:55:55 | -68.55, -45.69 | 118.14 | 04/06/2020 | 02:57:07 | -68.49, -45.37 | 118.21 | 14.70 | 72 |
| 10 | 04/06/2020 | 03:46:36 | 68.27, 121.99 | 61.56 | 04/06/2020 | 03:46:36 | 68.26, 121.99 | 61.55 | 1.08 | 0 |
| 11 | 04/06/2020 | 04:37:17 | -68.13, -70.52 | 118.60 | 04/06/2020 | 04:36:07 | -68.10, -70.56 | 118.62 | 3.15 | 70 |
| 12 | 04/08/2020 | 19:12:47 | -68.37, 70.32 | 119.34 | 04/08/2020 | 19:13:37 | -68.35, 70.35 | 119.36 | 1.91 | 50 |
| 13 | 04/08/2020 | 20:03:31 | 68.25,-122.22 | 60.53 | 04/08/2020 | 20:03:04 | 68.23,-122.16 | 60.51 | 3.23 | 27 |
| 14 | 04/08/2020 | 20:53:57 | -67.30, 46.27 | 120.45 | 04/08/2020 | 20:52:48 | -67.35, 44.47 | 120.37 | 77.41 | 69 |
| 15 | 04/11/2020 | 10:39:14 | 69.24, 17.59 | 60.59 | 04/11/2020 | 10:40:21 | 69.14, 19.59 | 60.46 | 79.68 | 67 |
| 16 | 04/11/2020 | 11:29:40 | -68.29,-173.81 | 120.40 | 04/11/2020 | 11:30:05 | -68.27,-173.87 | 120.43 | 3.43 | 25 |
| 17 | 04/11/2020 | 12:20:24 | 68.17, -6.35 | 59.47 | 04/11/2020 | 12:19:31 | 68.20, -6.30 | 59.49 | 3.18 | 53 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/29/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 03/29/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service