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: 1/29/2020
| 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 | 01/30/2020 | 11:29:24 | 68.33, 6.24 | 86.01 | 01/30/2020 | 11:29:52 | 68.34, 6.20 | 86.02 | 2.33 | 28 |
| 2 | 01/30/2020 | 12:20:06 | -68.24, 173.67 | 94.09 | 01/30/2020 | 12:19:22 | -68.23, 173.70 | 94.10 | 1.62 | 44 |
| 3 | 02/02/2020 | 02:55:42 | -68.75, -45.86 | 94.29 | 02/02/2020 | 02:56:54 | -68.65, -45.20 | 94.42 | 28.49 | 72 |
| 4 | 02/02/2020 | 03:46:20 | 68.31, 122.03 | 85.24 | 02/02/2020 | 03:46:25 | 68.32, 122.04 | 85.26 | 1.77 | 5 |
| 5 | 02/02/2020 | 04:37:01 | -68.16, -70.47 | 94.92 | 02/02/2020 | 04:35:56 | -68.16, -70.52 | 94.92 | 2.22 | 65 |
| 6 | 02/04/2020 | 19:12:32 | -68.41, 70.36 | 95.43 | 02/04/2020 | 19:13:31 | -68.40, 70.36 | 95.44 | 0.34 | 59 |
| 7 | 02/04/2020 | 20:03:16 | 68.29,-122.18 | 84.44 | 02/04/2020 | 20:02:58 | 68.29,-122.13 | 84.44 | 1.91 | 18 |
| 8 | 02/04/2020 | 20:53:48 | -67.66, 45.93 | 96.23 | 02/04/2020 | 20:52:37 | -67.69, 44.80 | 96.15 | 47.93 | 71 |
| 9 | 02/07/2020 | 11:29:28 | -68.38,-173.85 | 96.27 | 02/07/2020 | 11:30:04 | -68.37,-173.82 | 96.29 | 2.18 | 36 |
| 10 | 02/07/2020 | 12:20:10 | 68.21, -6.32 | 83.55 | 02/07/2020 | 12:19:31 | 68.20, -6.38 | 83.54 | 3.24 | 39 |
| 11 | 02/10/2020 | 02:55:49 | 68.89, 133.93 | 83.43 | 02/10/2020 | 02:56:59 | 68.81, 134.95 | 83.30 | 42.27 | 70 |
| 12 | 02/10/2020 | 03:46:22 | -68.31, -57.99 | 97.19 | 02/10/2020 | 03:46:36 | -68.32, -58.01 | 97.18 | 1.48 | 14 |
| 13 | 02/10/2020 | 04:37:06 | 68.20, 109.47 | 82.68 | 02/10/2020 | 04:36:03 | 68.20, 109.49 | 82.70 | 1.37 | 63 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/29/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 01/29/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service