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: 1/18/2020
| 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 | 01/19/2020 | 19:12:28 | -68.37, 70.43 | 91.38 | 01/19/2020 | 19:13:09 | -68.40, 70.45 | 91.35 | 3.38 | 41 |
| 2 | 01/19/2020 | 20:03:12 | 68.25,-122.11 | 88.50 | 01/19/2020 | 20:02:37 | 68.24,-122.09 | 88.49 | 1.50 | 35 |
| 3 | 01/22/2020 | 10:38:52 | 69.22, 17.76 | 88.93 | 01/22/2020 | 10:40:00 | 69.11, 19.58 | 88.78 | 72.90 | 68 |
| 4 | 01/22/2020 | 11:29:19 | -68.32,-173.72 | 92.01 | 01/22/2020 | 11:29:42 | -68.34,-173.76 | 91.99 | 2.63 | 23 |
| 5 | 01/22/2020 | 12:20:03 | 68.21, -6.27 | 87.87 | 01/22/2020 | 12:19:09 | 68.23, -6.24 | 87.90 | 3.26 | 54 |
| 6 | 01/25/2020 | 02:55:32 | 68.53, 134.47 | 87.59 | 01/25/2020 | 02:56:44 | 68.49, 134.65 | 87.54 | 8.67 | 72 |
| 7 | 01/25/2020 | 03:46:12 | -68.32, -57.95 | 92.63 | 01/25/2020 | 03:46:15 | -68.33, -57.91 | 92.63 | 1.64 | 3 |
| 8 | 01/25/2020 | 04:36:55 | 68.16, 109.57 | 87.19 | 01/25/2020 | 04:35:43 | 68.16, 109.54 | 87.20 | 1.40 | 72 |
| 9 | 01/27/2020 | 19:12:23 | 68.43,-109.62 | 86.82 | 01/27/2020 | 19:13:18 | 68.40,-109.58 | 86.79 | 3.10 | 55 |
| 10 | 01/27/2020 | 20:03:04 | -68.28, 57.89 | 93.35 | 01/27/2020 | 20:02:49 | -68.25, 57.86 | 93.37 | 3.24 | 15 |
| 11 | 01/27/2020 | 20:53:36 | 67.52,-133.86 | 85.87 | 01/27/2020 | 20:52:26 | 67.57,-135.27 | 85.97 | 60.34 | 70 |
| 12 | 01/30/2020 | 11:29:15 | 68.39, 6.21 | 86.07 | 01/30/2020 | 11:29:51 | 68.37, 6.24 | 86.05 | 2.01 | 36 |
| 13 | 01/30/2020 | 12:19:56 | -68.23, 173.73 | 94.10 | 01/30/2020 | 12:19:22 | -68.22, 173.69 | 94.11 | 1.83 | 34 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/18/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 01/18/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service