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: 1/8/2019
| 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 | 01/08/2019 | 18:22:46 | -68.71, 82.50 | 89.17 | 01/08/2019 | 18:23:58 | -68.59, 83.11 | 89.31 | 28.02 | 72 |
| 2 | 01/08/2019 | 19:13:24 | 68.27,-109.62 | 90.38 | 01/08/2019 | 19:13:29 | 68.26,-109.65 | 90.37 | 1.36 | 5 |
| 3 | 01/08/2019 | 20:04:05 | -68.13, 57.88 | 89.78 | 01/08/2019 | 20:02:59 | -68.15, 57.86 | 89.75 | 3.15 | 66 |
| 4 | 01/11/2019 | 10:39:34 | -68.36,-161.28 | 89.92 | 01/11/2019 | 10:40:31 | -68.38,-161.27 | 89.90 | 2.00 | 57 |
| 5 | 01/11/2019 | 11:30:18 | 68.25, 6.18 | 89.97 | 01/11/2019 | 11:29:58 | 68.27, 6.24 | 89.99 | 3.42 | 20 |
| 6 | 01/11/2019 | 12:20:48 | -67.51, 174.41 | 90.80 | 01/11/2019 | 12:19:38 | -67.60, 173.10 | 90.68 | 56.68 | 70 |
| 7 | 01/14/2019 | 02:56:27 | -68.34, -45.47 | 90.38 | 01/14/2019 | 02:57:00 | -68.34, -45.44 | 90.38 | 1.39 | 33 |
| 8 | 01/14/2019 | 03:47:10 | 68.17, 122.05 | 89.45 | 01/14/2019 | 03:46:28 | 68.17, 122.00 | 89.45 | 1.87 | 42 |
| 9 | 01/16/2019 | 18:22:45 | 68.74, -97.54 | 89.56 | 01/16/2019 | 18:23:56 | 68.63, -96.84 | 89.43 | 30.93 | 71 |
| 10 | 01/16/2019 | 19:13:20 | -68.26, 70.40 | 90.94 | 01/16/2019 | 19:13:31 | -68.25, 70.33 | 90.96 | 2.94 | 11 |
| 11 | 01/16/2019 | 20:04:04 | 68.15,-122.16 | 88.94 | 01/16/2019 | 20:02:58 | 68.13,-122.16 | 88.93 | 2.13 | 66 |
| 12 | 01/19/2019 | 10:39:33 | 68.40, 18.68 | 88.68 | 01/19/2019 | 10:40:30 | 68.38, 18.74 | 88.65 | 3.16 | 57 |
| 13 | 01/19/2019 | 11:30:14 | -68.24,-173.81 | 91.49 | 01/19/2019 | 11:30:01 | -68.22,-173.82 | 91.51 | 2.29 | 13 |
| 14 | 01/19/2019 | 12:20:47 | 67.54, -5.63 | 87.78 | 01/19/2019 | 12:19:37 | 67.60, -6.90 | 87.88 | 54.20 | 70 |
| 15 | 01/22/2019 | 02:56:26 | 68.33, 134.54 | 88.03 | 01/22/2019 | 02:57:01 | 68.30, 134.52 | 88.00 | 2.97 | 35 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/8/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 01/08/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service