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: 3/12/2019
| 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 | 03/13/2019 | 19:12:57 | 68.34,-109.64 | 71.08 | 03/13/2019 | 19:13:32 | 68.34,-109.59 | 71.08 | 2.32 | 35 |
| 2 | 03/13/2019 | 20:03:38 | -68.22, 57.84 | 109.06 | 03/13/2019 | 20:03:03 | -68.20, 57.87 | 109.08 | 2.66 | 35 |
| 3 | 03/16/2019 | 10:39:16 | -69.03,-162.10 | 109.25 | 03/16/2019 | 10:40:25 | -68.96,-160.59 | 109.37 | 60.61 | 69 |
| 4 | 03/16/2019 | 11:29:48 | 68.26, 6.24 | 69.94 | 03/16/2019 | 11:30:02 | 68.28, 6.21 | 69.96 | 2.73 | 14 |
| 5 | 03/16/2019 | 12:20:29 | -68.13, 173.72 | 110.21 | 03/16/2019 | 12:19:33 | -68.14, 173.67 | 110.20 | 1.97 | 56 |
| 6 | 03/19/2019 | 02:55:57 | -68.36, -45.43 | 111.01 | 03/19/2019 | 02:57:06 | -68.35, -45.47 | 111.03 | 2.25 | 69 |
| 7 | 03/19/2019 | 03:46:41 | 68.23, 122.05 | 68.85 | 03/19/2019 | 03:46:33 | 68.22, 122.02 | 68.84 | 1.65 | 8 |
| 8 | 03/19/2019 | 04:37:19 | -67.94, -70.26 | 111.47 | 03/19/2019 | 04:36:06 | -67.97, -70.65 | 111.43 | 16.22 | 73 |
| 9 | 03/21/2019 | 19:12:50 | -68.34, 70.38 | 112.10 | 03/21/2019 | 19:13:36 | -68.36, 70.41 | 112.09 | 2.20 | 46 |
| 10 | 03/21/2019 | 20:03:34 | 68.21,-122.15 | 67.76 | 03/21/2019 | 20:03:03 | 68.23,-122.10 | 67.78 | 2.40 | 31 |
| 11 | 03/21/2019 | 20:53:57 | -67.11, 46.52 | 113.38 | 03/21/2019 | 20:52:50 | -67.19, 44.35 | 113.25 | 94.01 | 67 |
| 12 | 03/24/2019 | 10:39:16 | 69.20, 17.68 | 67.76 | 03/24/2019 | 10:40:24 | 69.12, 19.60 | 67.62 | 76.73 | 68 |
| 13 | 03/24/2019 | 11:29:43 | -68.32,-173.81 | 113.18 | 03/24/2019 | 11:30:07 | -68.31,-173.77 | 113.19 | 1.63 | 24 |
| 14 | 03/24/2019 | 12:20:27 | 68.19, -6.34 | 66.68 | 03/24/2019 | 12:19:34 | 68.18, -6.28 | 66.67 | 3.06 | 53 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/12/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 03/12/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service