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: 2/17/2021
| 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 | 02/17/2021 | 10:38:51 | -68.41,-161.26 | 99.80 | 02/17/2021 | 10:39:25 | -68.40,-161.30 | 99.82 | 2.38 | 34 |
| 2 | 02/17/2021 | 11:29:35 | 68.29, 6.21 | 80.06 | 02/17/2021 | 11:28:52 | 68.28, 6.21 | 80.06 | 0.68 | 43 |
| 3 | 02/20/2021 | 02:05:08 | 68.72, 146.79 | 79.58 | 02/20/2021 | 02:06:19 | 68.66, 147.27 | 79.49 | 20.49 | 71 |
| 4 | 02/20/2021 | 02:55:45 | -68.36, -45.42 | 100.81 | 02/20/2021 | 02:55:52 | -68.38, -45.43 | 100.79 | 2.38 | 7 |
| 5 | 02/20/2021 | 03:46:29 | 68.24, 122.04 | 79.06 | 02/20/2021 | 03:45:19 | 68.27, 122.08 | 79.09 | 3.26 | 70 |
| 6 | 02/22/2021 | 18:21:57 | 68.45, -97.09 | 78.33 | 02/22/2021 | 18:22:48 | 68.47, -97.08 | 78.33 | 1.28 | 51 |
| 7 | 02/22/2021 | 19:12:38 | -68.31, 70.41 | 101.84 | 02/22/2021 | 19:12:19 | -68.31, 70.36 | 101.84 | 2.15 | 19 |
| 8 | 02/22/2021 | 20:03:07 | 67.38,-121.13 | 77.19 | 02/22/2021 | 20:01:59 | 67.46,-122.97 | 77.34 | 79.20 | 68 |
| 9 | 02/25/2021 | 09:48:26 | -69.54,-150.12 | 101.52 | 02/25/2021 | 09:49:32 | -69.45,-147.60 | 101.70 | 98.73 | 66 |
| 10 | 02/25/2021 | 10:38:51 | 68.41, 18.74 | 77.29 | 02/25/2021 | 10:39:15 | 68.44, 18.77 | 77.31 | 3.35 | 24 |
| 11 | 02/25/2021 | 11:29:32 | -68.26,-173.76 | 102.88 | 02/25/2021 | 11:28:46 | -68.28,-173.78 | 102.85 | 2.26 | 46 |
| 12 | 02/28/2021 | 02:05:03 | -68.59, -33.03 | 103.52 | 02/28/2021 | 02:06:14 | -68.59, -32.81 | 103.54 | 8.94 | 71 |
| 13 | 02/28/2021 | 02:55:45 | 68.37, 134.57 | 76.24 | 02/28/2021 | 02:55:43 | 68.35, 134.55 | 76.22 | 2.18 | 2 |
| 14 | 02/28/2021 | 03:46:26 | -68.22, -57.93 | 103.93 | 02/28/2021 | 03:45:13 | -68.25, -57.94 | 103.89 | 3.51 | 73 |
| 15 | 03/02/2021 | 18:21:55 | -68.44, 82.94 | 104.70 | 03/02/2021 | 18:22:43 | -68.44, 82.89 | 104.71 | 1.74 | 48 |
| 16 | 03/02/2021 | 19:12:39 | 68.33,-109.61 | 75.17 | 03/02/2021 | 19:12:10 | 68.31,-109.61 | 75.16 | 1.77 | 29 |
| 17 | 03/02/2021 | 20:03:03 | -67.26, 59.02 | 105.94 | 03/02/2021 | 20:01:56 | -67.32, 56.88 | 105.81 | 91.87 | 67 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 2/17/2021
Download SNOs between NPP and TERRA since TLE EPOCH: 02/17/2021 in txt file.
Historial Predications of SNOs between NPP and TERRA