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: 1/24/2020
| 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 | 01/25/2020 | 02:55:34 | 68.44, 134.57 | 87.50 | 01/25/2020 | 02:56:46 | 68.41, 134.56 | 87.47 | 2.93 | 72 |
| 2 | 01/25/2020 | 03:46:15 | -68.30, -57.93 | 92.66 | 01/25/2020 | 03:46:16 | -68.30, -57.94 | 92.66 | 0.66 | 1 |
| 3 | 01/25/2020 | 04:36:57 | 68.07, 109.67 | 87.10 | 01/25/2020 | 04:35:45 | 68.09, 109.45 | 87.13 | 9.43 | 72 |
| 4 | 01/27/2020 | 19:12:30 | 68.41,-109.63 | 86.81 | 01/27/2020 | 19:13:19 | 68.41,-109.58 | 86.79 | 2.19 | 49 |
| 5 | 01/27/2020 | 20:03:11 | -68.27, 57.87 | 93.36 | 01/27/2020 | 20:02:50 | -68.24, 57.86 | 93.38 | 2.64 | 21 |
| 6 | 01/27/2020 | 20:53:39 | 67.28,-133.61 | 85.62 | 01/27/2020 | 20:52:31 | 67.35,-135.52 | 85.75 | 82.46 | 68 |
| 7 | 01/30/2020 | 11:29:24 | 68.33, 6.23 | 86.02 | 01/30/2020 | 11:29:52 | 68.34, 6.20 | 86.02 | 1.64 | 28 |
| 8 | 01/30/2020 | 12:20:06 | -68.24, 173.67 | 94.09 | 01/30/2020 | 12:19:22 | -68.24, 173.71 | 94.09 | 1.76 | 44 |
| 9 | 02/02/2020 | 02:55:43 | -68.80, -45.92 | 94.24 | 02/02/2020 | 02:56:54 | -68.67, -45.18 | 94.40 | 33.21 | 71 |
| 10 | 02/02/2020 | 03:46:20 | 68.31, 122.03 | 85.25 | 02/02/2020 | 03:46:25 | 68.33, 122.05 | 85.27 | 2.80 | 5 |
| 11 | 02/02/2020 | 04:37:01 | -68.16, -70.46 | 94.92 | 02/02/2020 | 04:35:56 | -68.18, -70.50 | 94.90 | 2.59 | 65 |
| 12 | 02/04/2020 | 19:12:32 | -68.40, 70.37 | 95.44 | 02/04/2020 | 19:13:32 | -68.38, 70.33 | 95.46 | 2.35 | 60 |
| 13 | 02/04/2020 | 20:03:16 | 68.28,-122.17 | 84.44 | 02/04/2020 | 20:02:59 | 68.26,-122.16 | 84.42 | 2.44 | 17 |
| 14 | 02/04/2020 | 20:53:48 | -67.65, 45.94 | 96.23 | 02/04/2020 | 20:52:37 | -67.72, 44.84 | 96.12 | 47.13 | 71 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/24/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 01/24/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service