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: 1/1/2019
| 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 | 01/03/2019 | 10:39:38 | 68.40, 18.67 | 91.13 | 01/03/2019 | 10:40:30 | 68.38, 18.72 | 91.10 | 3.07 | 52 |
| 2 | 01/03/2019 | 11:30:19 | -68.25,-173.82 | 89.03 | 01/03/2019 | 11:30:00 | -68.27,-173.78 | 89.02 | 2.42 | 19 |
| 3 | 01/03/2019 | 12:20:49 | 67.38, -5.44 | 90.08 | 01/03/2019 | 12:19:40 | 67.43, -7.10 | 90.16 | 71.26 | 69 |
| 4 | 01/06/2019 | 02:56:30 | 68.31, 134.55 | 90.76 | 01/06/2019 | 02:56:59 | 68.32, 134.53 | 90.76 | 0.94 | 29 |
| 5 | 01/06/2019 | 03:47:12 | -68.22, -58.01 | 89.35 | 01/06/2019 | 03:46:29 | -68.21, -57.96 | 89.35 | 2.02 | 43 |
| 6 | 01/08/2019 | 18:22:46 | -68.72, 82.49 | 89.16 | 01/08/2019 | 18:23:58 | -68.60, 83.11 | 89.30 | 28.44 | 72 |
| 7 | 01/08/2019 | 19:13:24 | 68.29,-109.64 | 90.40 | 01/08/2019 | 19:13:29 | 68.26,-109.65 | 90.37 | 2.72 | 5 |
| 8 | 01/08/2019 | 20:04:05 | -68.13, 57.87 | 89.77 | 01/08/2019 | 20:02:59 | -68.16, 57.85 | 89.74 | 2.74 | 66 |
| 9 | 01/11/2019 | 10:39:34 | -68.37,-161.28 | 89.91 | 01/11/2019 | 10:40:31 | -68.38,-161.28 | 89.91 | 0.88 | 57 |
| 10 | 01/11/2019 | 11:30:18 | 68.26, 6.16 | 89.98 | 01/11/2019 | 11:29:58 | 68.26, 6.22 | 89.98 | 2.56 | 20 |
| 11 | 01/11/2019 | 12:20:48 | -67.51, 174.40 | 90.79 | 01/11/2019 | 12:19:38 | -67.60, 173.09 | 90.68 | 56.69 | 70 |
| 12 | 01/14/2019 | 02:56:28 | -68.34, -45.48 | 90.37 | 01/14/2019 | 02:57:01 | -68.32, -45.47 | 90.40 | 2.68 | 33 |
| 13 | 01/14/2019 | 03:47:11 | 68.18, 122.03 | 89.46 | 01/14/2019 | 03:46:28 | 68.20, 122.03 | 89.48 | 1.75 | 43 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/1/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 01/01/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service