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: 4/1/2019
| 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 | 04/01/2019 | 11:29:38 | 68.31, 6.21 | 63.69 | 04/01/2019 | 11:30:03 | 68.30, 6.24 | 63.67 | 1.64 | 25 |
| 2 | 04/01/2019 | 12:20:19 | -68.18, 173.69 | 116.46 | 04/01/2019 | 12:19:33 | -68.18, 173.73 | 116.46 | 1.51 | 46 |
| 3 | 04/04/2019 | 02:55:51 | -68.64, -45.75 | 117.00 | 04/04/2019 | 02:57:03 | -68.53, -45.25 | 117.12 | 23.56 | 72 |
| 4 | 04/04/2019 | 03:46:30 | 68.25, 122.08 | 62.59 | 04/04/2019 | 03:46:33 | 68.26, 122.07 | 62.60 | 1.62 | 3 |
| 5 | 04/04/2019 | 04:37:11 | -68.11, -70.44 | 117.57 | 04/04/2019 | 04:36:04 | -68.09, -70.50 | 117.58 | 3.54 | 67 |
| 6 | 04/06/2019 | 19:12:39 | -68.36, 70.40 | 118.31 | 04/06/2019 | 19:13:36 | -68.33, 70.38 | 118.34 | 3.36 | 57 |
| 7 | 04/06/2019 | 20:03:23 | 68.24,-122.13 | 61.56 | 04/06/2019 | 20:03:03 | 68.22,-122.10 | 61.54 | 2.10 | 20 |
| 8 | 04/06/2019 | 20:53:53 | -67.51, 46.09 | 119.20 | 04/06/2019 | 20:52:43 | -67.55, 44.76 | 119.13 | 56.87 | 70 |
| 9 | 04/09/2019 | 11:29:31 | -68.29,-173.73 | 119.38 | 04/09/2019 | 11:30:06 | -68.29,-173.78 | 119.38 | 2.19 | 35 |
| 10 | 04/09/2019 | 12:20:15 | 68.17, -6.27 | 60.49 | 04/09/2019 | 12:19:33 | 68.18, -6.27 | 60.49 | 0.70 | 42 |
| 11 | 04/12/2019 | 02:55:49 | 68.80, 134.06 | 60.16 | 04/12/2019 | 02:56:59 | 68.69, 134.95 | 60.04 | 37.87 | 70 |
| 12 | 04/12/2019 | 03:46:23 | -68.28, -57.94 | 120.39 | 04/12/2019 | 03:46:35 | -68.26, -57.95 | 120.41 | 2.65 | 12 |
| 13 | 04/12/2019 | 04:37:06 | 68.11, 109.59 | 59.43 | 04/12/2019 | 04:36:02 | 68.14, 109.55 | 59.46 | 3.24 | 64 |
| 14 | 04/14/2019 | 19:12:34 | 68.37,-109.59 | 58.75 | 04/14/2019 | 19:13:34 | 68.37,-109.57 | 58.75 | 1.01 | 60 |
| 15 | 04/14/2019 | 20:03:15 | -68.22, 57.93 | 121.42 | 04/14/2019 | 20:03:05 | -68.22, 57.88 | 121.42 | 1.82 | 10 |
| 16 | 04/14/2019 | 20:53:50 | 67.62,-134.02 | 57.96 | 04/14/2019 | 20:52:39 | 67.70,-135.07 | 58.06 | 45.23 | 71 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/1/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 04/01/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service