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: 11/23/2017
| 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 | 11/24/2017 | 02:06:13 | 69.30, 145.92 | 89.75 | 11/24/2017 | 02:07:20 | 69.17, 147.93 | 89.64 | 80.74 | 67 |
| 2 | 11/24/2017 | 02:56:39 | -68.36, -45.48 | 91.19 | 11/24/2017 | 02:57:03 | -68.33, -45.47 | 91.21 | 2.73 | 24 |
| 3 | 11/24/2017 | 03:47:23 | 68.24, 121.98 | 88.70 | 11/24/2017 | 03:46:30 | 68.22, 122.04 | 88.69 | 2.79 | 53 |
| 4 | 11/26/2017 | 18:22:51 | 68.42, -97.12 | 89.39 | 11/26/2017 | 18:24:02 | 68.42, -97.12 | 89.39 | 0.86 | 71 |
| 5 | 11/26/2017 | 19:13:32 | -68.28, 70.39 | 90.75 | 11/26/2017 | 19:13:32 | -68.31, 70.38 | 90.72 | 3.35 | 0 |
| 6 | 11/26/2017 | 20:04:14 | 68.05,-122.02 | 89.04 | 11/26/2017 | 20:03:01 | 68.09,-122.24 | 89.06 | 9.88 | 73 |
| 7 | 11/29/2017 | 10:39:44 | 68.41, 18.68 | 89.84 | 11/29/2017 | 10:40:30 | 68.39, 18.73 | 89.82 | 3.00 | 46 |
| 8 | 11/29/2017 | 11:30:25 | -68.26,-173.82 | 90.30 | 11/29/2017 | 11:30:00 | -68.28,-173.77 | 90.28 | 3.32 | 25 |
| 9 | 11/29/2017 | 12:20:51 | 67.17, -5.18 | 88.63 | 11/29/2017 | 12:19:44 | 67.21, -7.35 | 88.65 | 93.54 | 67 |
| 10 | 12/02/2017 | 02:06:11 | -69.41, -34.22 | 88.75 | 12/02/2017 | 02:07:17 | -69.30, -31.88 | 88.84 | 92.64 | 66 |
| 11 | 12/02/2017 | 02:56:37 | 68.34, 134.53 | 90.19 | 12/02/2017 | 02:56:59 | 68.35, 134.57 | 90.21 | 2.27 | 22 |
| 12 | 12/02/2017 | 03:47:18 | -68.19, -57.95 | 89.96 | 12/02/2017 | 03:46:30 | -68.20, -57.99 | 89.95 | 1.67 | 48 |
| 13 | 12/04/2017 | 18:22:49 | -68.54, 82.73 | 89.25 | 12/04/2017 | 18:24:00 | -68.49, 82.98 | 89.29 | 11.27 | 71 |
| 14 | 12/04/2017 | 19:13:30 | 68.27,-109.61 | 90.50 | 12/04/2017 | 19:13:29 | 68.26,-109.65 | 90.48 | 2.20 | 1 |
| 15 | 12/04/2017 | 20:04:12 | -68.17, 57.84 | 89.60 | 12/04/2017 | 20:02:59 | -68.16, 57.86 | 89.62 | 1.53 | 73 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 11/23/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 11/23/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service