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: 10/12/2019
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 | 10/13/2019 | 02:05:51 | 68.68, 146.89 | 76.19 | 10/13/2019 | 02:07:02 | 68.60, 147.17 | 76.12 | 14.26 | 71 |
2 | 10/13/2019 | 02:56:29 | -68.38, -45.40 | 104.10 | 10/13/2019 | 02:56:34 | -68.38, -45.46 | 104.10 | 2.50 | 5 |
3 | 10/13/2019 | 03:47:13 | 68.25, 122.07 | 75.80 | 10/13/2019 | 03:46:01 | 68.27, 122.05 | 75.81 | 2.03 | 72 |
4 | 10/15/2019 | 18:22:41 | 68.49, -97.10 | 77.00 | 10/15/2019 | 18:23:32 | 68.46, -97.12 | 76.98 | 2.71 | 51 |
5 | 10/15/2019 | 19:13:22 | -68.35, 70.40 | 103.13 | 10/15/2019 | 19:13:02 | -68.36, 70.39 | 103.12 | 1.00 | 20 |
6 | 10/15/2019 | 20:03:51 | 67.41,-121.13 | 75.97 | 10/15/2019 | 20:02:43 | 67.46,-123.01 | 75.98 | 80.02 | 68 |
7 | 10/18/2019 | 10:39:35 | 68.46, 18.70 | 77.96 | 10/18/2019 | 10:40:01 | 68.43, 18.73 | 77.93 | 3.30 | 26 |
8 | 10/18/2019 | 11:30:16 | -68.32,-173.80 | 102.17 | 10/18/2019 | 11:29:31 | -68.33,-173.76 | 102.17 | 1.66 | 45 |
9 | 10/21/2019 | 02:05:49 | -68.77, -33.25 | 100.78 | 10/21/2019 | 02:07:00 | -68.69, -32.73 | 100.86 | 23.02 | 71 |
10 | 10/21/2019 | 02:56:28 | 68.39, 134.57 | 78.85 | 10/21/2019 | 02:56:30 | 68.40, 134.56 | 78.86 | 1.44 | 2 |
11 | 10/21/2019 | 03:47:09 | -68.25, -57.93 | 101.28 | 10/21/2019 | 03:46:01 | -68.25, -57.99 | 101.29 | 2.44 | 68 |
12 | 10/23/2019 | 18:22:38 | -68.49, 82.90 | 100.12 | 10/23/2019 | 18:23:32 | -68.48, 82.90 | 100.12 | 0.26 | 54 |
13 | 10/23/2019 | 19:13:22 | 68.37,-109.64 | 79.78 | 10/23/2019 | 19:12:59 | 68.36,-109.61 | 79.77 | 1.50 | 23 |
14 | 10/23/2019 | 20:03:50 | -67.52, 58.73 | 101.04 | 10/23/2019 | 20:02:41 | -67.60, 57.13 | 101.00 | 68.14 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/12/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 10/12/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service