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: 10/21/2017
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 | 10/23/2017 | 02:06:15 | 69.14, 146.20 | 80.46 | 10/23/2017 | 02:07:24 | 69.00, 147.64 | 80.35 | 59.39 | 69 |
2 | 10/23/2017 | 02:56:45 | -68.42, -45.52 | 100.24 | 10/23/2017 | 02:57:03 | -68.40, -45.47 | 100.26 | 3.16 | 18 |
3 | 10/23/2017 | 03:47:28 | 68.23, 122.03 | 79.59 | 10/23/2017 | 03:46:31 | 68.23, 121.96 | 79.58 | 2.79 | 57 |
4 | 10/25/2017 | 18:22:58 | 68.49, -97.16 | 80.75 | 10/25/2017 | 18:24:03 | 68.47, -97.14 | 80.73 | 2.14 | 65 |
5 | 10/25/2017 | 19:13:39 | -68.36, 70.32 | 99.37 | 10/25/2017 | 19:13:33 | -68.38, 70.38 | 99.36 | 2.91 | 6 |
6 | 10/25/2017 | 20:04:17 | 67.90,-121.79 | 80.20 | 10/25/2017 | 20:03:05 | 67.98,-122.45 | 80.25 | 28.86 | 72 |
7 | 10/28/2017 | 10:39:52 | 68.43, 18.67 | 81.60 | 10/28/2017 | 10:40:34 | 68.44, 18.69 | 81.61 | 0.99 | 42 |
8 | 10/28/2017 | 11:30:33 | -68.30,-173.83 | 98.52 | 10/28/2017 | 11:30:05 | -68.29,-173.85 | 98.54 | 1.26 | 28 |
9 | 10/31/2017 | 02:06:18 | -69.36, -34.12 | 96.62 | 10/31/2017 | 02:07:26 | -69.25, -32.07 | 96.70 | 81.68 | 68 |
10 | 10/31/2017 | 02:56:46 | 68.38, 134.51 | 82.43 | 10/31/2017 | 02:57:06 | 68.40, 134.52 | 82.45 | 2.51 | 20 |
11 | 10/31/2017 | 03:47:27 | -68.24, -57.99 | 97.70 | 10/31/2017 | 03:46:37 | -68.26, -58.03 | 97.69 | 2.03 | 50 |
12 | 11/02/2017 | 18:22:58 | -68.61, 82.67 | 96.51 | 11/02/2017 | 18:24:10 | -68.54, 82.90 | 96.57 | 12.27 | 72 |
13 | 11/02/2017 | 19:13:40 | 68.38,-109.72 | 83.28 | 11/02/2017 | 19:13:38 | 68.36,-109.67 | 83.26 | 3.29 | 2 |
14 | 11/02/2017 | 20:04:21 | -68.24, 57.77 | 96.85 | 11/02/2017 | 20:03:09 | -68.22, 57.79 | 96.88 | 2.88 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 10/21/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 10/21/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service