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: 9/12/2019
| 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 | 09/13/2019 | 18:22:45 | 68.41, -97.08 | 64.60 | 09/13/2019 | 18:23:34 | 68.40, -97.14 | 64.59 | 2.90 | 49 |
| 2 | 09/13/2019 | 19:13:27 | -68.32, 70.36 | 115.48 | 09/13/2019 | 19:13:04 | -68.28, 70.35 | 115.51 | 3.54 | 23 |
| 3 | 09/13/2019 | 20:03:54 | 67.28,-121.05 | 63.50 | 09/13/2019 | 20:02:47 | 67.28,-123.15 | 63.50 | 90.18 | 67 |
| 4 | 09/16/2019 | 09:49:13 | -69.42,-150.00 | 113.36 | 09/16/2019 | 09:50:20 | -69.32,-147.74 | 113.47 | 89.00 | 67 |
| 5 | 09/16/2019 | 10:39:40 | 68.40, 18.70 | 65.63 | 09/16/2019 | 10:40:02 | 68.38, 18.72 | 65.60 | 2.65 | 22 |
| 6 | 09/16/2019 | 11:30:21 | -68.26,-173.79 | 114.51 | 09/16/2019 | 11:29:32 | -68.27,-173.78 | 114.50 | 1.57 | 49 |
| 7 | 09/19/2019 | 02:05:51 | -68.51, -32.97 | 113.25 | 09/19/2019 | 02:07:02 | -68.52, -32.87 | 113.23 | 4.38 | 71 |
| 8 | 09/19/2019 | 02:56:34 | 68.35, 134.55 | 66.61 | 09/19/2019 | 02:56:30 | 68.36, 134.57 | 66.61 | 1.31 | 4 |
| 9 | 09/19/2019 | 03:47:14 | -68.14, -57.87 | 113.59 | 09/19/2019 | 03:46:01 | -68.19, -57.99 | 113.54 | 7.62 | 73 |
| 10 | 09/21/2019 | 18:22:44 | -68.45, 82.88 | 112.26 | 09/21/2019 | 18:23:30 | -68.45, 82.92 | 112.28 | 1.89 | 46 |
| 11 | 09/21/2019 | 19:13:27 | 68.29,-109.60 | 67.59 | 09/21/2019 | 19:12:58 | 68.27,-109.65 | 67.57 | 2.82 | 29 |
| 12 | 09/21/2019 | 20:03:51 | -67.22, 59.03 | 113.46 | 09/21/2019 | 20:02:44 | -67.27, 56.84 | 113.42 | 94.11 | 67 |
| 13 | 09/24/2019 | 09:49:09 | 69.20, 30.33 | 69.52 | 09/24/2019 | 09:50:17 | 69.13, 32.02 | 69.45 | 67.55 | 68 |
| 14 | 09/24/2019 | 10:39:38 | -68.40,-161.28 | 111.28 | 09/24/2019 | 10:39:58 | -68.42,-161.24 | 111.26 | 2.44 | 20 |
| 15 | 09/24/2019 | 11:30:21 | 68.24, 6.24 | 68.58 | 09/24/2019 | 11:29:26 | 68.24, 6.20 | 68.58 | 1.67 | 55 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/12/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 09/12/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service