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: 12/13/2019
| 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 | 12/13/2019 | 10:39:06 | -68.41,-161.22 | 88.57 | 12/13/2019 | 10:40:00 | -68.41,-161.23 | 88.57 | 0.60 | 54 |
| 2 | 12/13/2019 | 11:29:50 | 68.28, 6.25 | 91.30 | 12/13/2019 | 11:29:28 | 68.25, 6.23 | 91.28 | 2.56 | 22 |
| 3 | 12/13/2019 | 12:20:18 | -67.45, 174.60 | 89.53 | 12/13/2019 | 12:19:09 | -67.52, 173.01 | 89.46 | 67.92 | 69 |
| 4 | 12/16/2019 | 02:55:59 | -68.38, -45.41 | 88.45 | 12/16/2019 | 02:56:30 | -68.38, -45.39 | 88.45 | 1.08 | 31 |
| 5 | 12/16/2019 | 03:46:43 | 68.25, 122.06 | 91.43 | 12/16/2019 | 03:45:58 | 68.22, 122.07 | 91.40 | 3.43 | 45 |
| 6 | 12/18/2019 | 18:22:16 | 68.76, -97.46 | 92.04 | 12/18/2019 | 18:23:27 | 68.65, -96.82 | 91.92 | 28.75 | 71 |
| 7 | 12/18/2019 | 19:12:51 | -68.30, 70.47 | 88.43 | 12/18/2019 | 19:13:01 | -68.31, 70.41 | 88.42 | 2.90 | 10 |
| 8 | 12/18/2019 | 20:03:35 | 68.17,-122.07 | 91.45 | 12/18/2019 | 20:02:28 | 68.20,-122.08 | 91.48 | 3.26 | 67 |
| 9 | 12/21/2019 | 10:39:02 | 68.42, 18.77 | 91.74 | 12/21/2019 | 10:40:00 | 68.42, 18.78 | 91.74 | 0.96 | 58 |
| 10 | 12/21/2019 | 11:29:43 | -68.27,-173.73 | 88.41 | 12/21/2019 | 11:29:31 | -68.26,-173.78 | 88.43 | 2.61 | 12 |
| 11 | 12/21/2019 | 12:20:17 | 67.61, -5.60 | 90.93 | 12/21/2019 | 12:19:07 | 67.64, -6.85 | 90.97 | 52.95 | 70 |
| 12 | 12/24/2019 | 02:55:55 | 68.40, 134.57 | 91.71 | 12/24/2019 | 02:56:31 | 68.38, 134.61 | 91.69 | 2.36 | 36 |
| 13 | 12/24/2019 | 03:46:36 | -68.25, -57.92 | 88.45 | 12/24/2019 | 03:46:02 | -68.22, -57.95 | 88.47 | 3.07 | 34 |
| 14 | 12/26/2019 | 18:22:16 | -69.13, 82.05 | 87.62 | 12/26/2019 | 18:23:25 | -69.03, 83.65 | 87.73 | 64.26 | 69 |
| 15 | 12/26/2019 | 19:12:47 | 68.33,-109.56 | 91.57 | 12/26/2019 | 19:13:03 | 68.31,-109.61 | 91.55 | 2.83 | 16 |
| 16 | 12/26/2019 | 20:03:29 | -68.23, 57.88 | 88.53 | 12/26/2019 | 20:02:33 | -68.20, 57.91 | 88.56 | 2.92 | 56 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/13/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 12/13/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service