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: 3/24/2019
| 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 | 03/24/2019 | 10:39:15 | 69.16, 17.74 | 67.71 | 03/24/2019 | 10:40:23 | 69.04, 19.52 | 67.54 | 71.66 | 68 |
| 2 | 03/24/2019 | 11:29:42 | -68.28,-173.77 | 113.21 | 03/24/2019 | 11:30:04 | -68.31,-173.75 | 113.19 | 3.03 | 22 |
| 3 | 03/24/2019 | 12:20:26 | 68.15, -6.28 | 66.64 | 03/24/2019 | 12:19:32 | 68.15, -6.30 | 66.64 | 0.87 | 54 |
| 4 | 03/27/2019 | 02:55:54 | 68.39, 134.56 | 65.86 | 03/27/2019 | 02:57:04 | 68.37, 134.56 | 65.83 | 2.23 | 70 |
| 5 | 03/27/2019 | 03:46:35 | -68.26, -57.96 | 114.29 | 03/27/2019 | 03:46:34 | -68.26, -57.94 | 114.30 | 1.02 | 1 |
| 6 | 03/27/2019 | 04:37:16 | 67.97, 109.72 | 65.40 | 03/27/2019 | 04:36:03 | 68.04, 109.45 | 65.48 | 13.85 | 73 |
| 7 | 03/29/2019 | 19:12:45 | 68.32,-109.58 | 64.74 | 03/29/2019 | 19:13:32 | 68.35,-109.58 | 64.76 | 3.54 | 47 |
| 8 | 03/29/2019 | 20:03:26 | -68.19, 57.91 | 115.42 | 03/29/2019 | 20:03:03 | -68.19, 57.86 | 115.42 | 2.15 | 23 |
| 9 | 03/29/2019 | 20:53:53 | 67.14,-133.50 | 63.50 | 03/29/2019 | 20:52:46 | 67.18,-135.64 | 63.59 | 92.43 | 67 |
| 10 | 04/01/2019 | 10:39:12 | -69.39,-162.55 | 115.20 | 04/01/2019 | 10:40:18 | -69.32,-160.12 | 115.31 | 95.89 | 66 |
| 11 | 04/01/2019 | 11:29:38 | 68.31, 6.22 | 63.68 | 04/01/2019 | 11:30:01 | 68.32, 6.27 | 63.69 | 2.40 | 23 |
| 12 | 04/01/2019 | 12:20:19 | -68.17, 173.71 | 116.48 | 04/01/2019 | 12:19:32 | -68.16, 173.71 | 116.49 | 1.34 | 47 |
| 13 | 04/04/2019 | 02:55:50 | -68.58, -45.66 | 117.07 | 04/04/2019 | 02:57:01 | -68.50, -45.27 | 117.15 | 17.85 | 71 |
| 14 | 04/04/2019 | 03:46:30 | 68.24, 122.08 | 62.58 | 04/04/2019 | 03:46:30 | 68.27, 122.10 | 62.61 | 3.18 | 0 |
| 15 | 04/04/2019 | 04:37:11 | -68.10, -70.42 | 117.58 | 04/04/2019 | 04:36:01 | -68.11, -70.46 | 117.56 | 2.04 | 70 |
| 16 | 04/06/2019 | 19:12:39 | -68.35, 70.41 | 118.32 | 04/06/2019 | 19:13:32 | -68.33, 70.41 | 118.34 | 2.14 | 53 |
| 17 | 04/06/2019 | 20:03:22 | 68.18,-122.06 | 61.50 | 04/06/2019 | 20:02:59 | 68.21,-122.09 | 61.53 | 3.23 | 23 |
| 18 | 04/06/2019 | 20:53:50 | -67.34, 46.29 | 119.37 | 04/06/2019 | 20:52:41 | -67.44, 44.66 | 119.24 | 71.01 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/24/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 03/24/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service