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: 1/3/2019
| 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 | 10:39:37 | 68.36, 18.72 | 91.09 | 01/03/2019 | 10:40:30 | 68.35, 18.69 | 91.08 | 1.48 | 53 |
| 2 | 01/03/2019 | 11:30:18 | -68.21,-173.77 | 89.07 | 01/03/2019 | 11:30:00 | -68.24,-173.81 | 89.04 | 3.25 | 18 |
| 3 | 01/03/2019 | 12:20:48 | 67.34, -5.39 | 90.04 | 01/03/2019 | 12:19:40 | 67.40, -7.13 | 90.13 | 74.54 | 68 |
| 4 | 01/06/2019 | 02:56:31 | 68.33, 134.53 | 90.78 | 01/06/2019 | 02:56:59 | 68.34, 134.56 | 90.78 | 1.71 | 28 |
| 5 | 01/06/2019 | 03:47:12 | -68.18, -57.96 | 89.38 | 01/06/2019 | 03:46:30 | -68.18, -58.00 | 89.39 | 1.73 | 42 |
| 6 | 01/08/2019 | 18:22:47 | -68.74, 82.46 | 89.14 | 01/08/2019 | 18:23:58 | -68.60, 83.12 | 89.30 | 30.39 | 71 |
| 7 | 01/08/2019 | 19:13:24 | 68.25,-109.60 | 90.36 | 01/08/2019 | 19:13:29 | 68.27,-109.65 | 90.38 | 2.88 | 5 |
| 8 | 01/08/2019 | 20:04:06 | -68.15, 57.84 | 89.75 | 01/08/2019 | 20:02:59 | -68.16, 57.86 | 89.74 | 1.23 | 67 |
| 9 | 01/11/2019 | 10:39:34 | -68.39,-161.31 | 89.89 | 01/11/2019 | 10:40:30 | -68.36,-161.30 | 89.92 | 3.02 | 56 |
| 10 | 01/11/2019 | 11:30:17 | 68.23, 6.21 | 89.95 | 01/11/2019 | 11:29:57 | 68.25, 6.21 | 89.97 | 2.35 | 20 |
| 11 | 01/11/2019 | 12:20:47 | -67.48, 174.45 | 90.83 | 01/11/2019 | 12:19:38 | -67.53, 173.01 | 90.75 | 61.25 | 69 |
| 12 | 01/14/2019 | 02:56:27 | -68.31, -45.44 | 90.41 | 01/14/2019 | 02:56:59 | -68.34, -45.45 | 90.38 | 2.91 | 32 |
| 13 | 01/14/2019 | 03:47:11 | 68.20, 122.01 | 89.48 | 01/14/2019 | 03:46:26 | 68.22, 122.06 | 89.50 | 2.74 | 45 |
| 14 | 01/16/2019 | 18:22:44 | 68.66, -97.44 | 89.48 | 01/16/2019 | 18:23:55 | 68.57, -96.91 | 89.37 | 23.51 | 71 |
| 15 | 01/16/2019 | 19:13:21 | -68.29, 70.36 | 90.92 | 01/16/2019 | 19:13:28 | -68.30, 70.40 | 90.90 | 2.26 | 7 |
| 16 | 01/16/2019 | 20:04:04 | 68.13,-122.12 | 88.92 | 01/16/2019 | 20:02:56 | 68.13,-122.17 | 88.93 | 1.72 | 68 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/3/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 01/03/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service