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: 7/25/2017
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 | 07/27/2017 | 02:55:58 | 68.42, 134.59 | 49.16 | 07/27/2017 | 02:57:08 | 68.41, 134.57 | 49.14 | 0.78 | 70 |
2 | 07/27/2017 | 03:46:40 | -68.32, -57.97 | 130.93 | 07/27/2017 | 03:46:38 | -68.31, -57.92 | 130.95 | 3.06 | 2 |
3 | 07/27/2017 | 04:37:20 | 67.99, 109.76 | 48.73 | 07/27/2017 | 04:36:08 | 68.03, 109.40 | 48.78 | 15.94 | 72 |
4 | 07/29/2017 | 19:12:55 | 68.38,-109.60 | 49.75 | 07/29/2017 | 19:13:39 | 68.38,-109.59 | 49.74 | 0.46 | 44 |
5 | 07/29/2017 | 20:03:36 | -68.23, 57.91 | 130.40 | 07/29/2017 | 20:03:10 | -68.22, 57.85 | 130.41 | 2.49 | 26 |
6 | 08/01/2017 | 10:39:23 | -69.26,-162.33 | 128.70 | 08/01/2017 | 10:40:31 | -69.13,-160.43 | 128.88 | 76.73 | 68 |
7 | 08/01/2017 | 11:29:51 | 68.35, 6.21 | 50.37 | 08/01/2017 | 11:30:09 | 68.35, 6.24 | 50.37 | 1.57 | 18 |
8 | 08/01/2017 | 12:20:32 | -68.19, 173.72 | 129.78 | 08/01/2017 | 12:19:40 | -68.19, 173.69 | 129.78 | 1.29 | 52 |
9 | 08/04/2017 | 02:56:04 | -68.42, -45.44 | 128.87 | 08/04/2017 | 02:57:13 | -68.43, -45.43 | 128.87 | 0.92 | 69 |
10 | 08/04/2017 | 03:46:48 | 68.31, 122.01 | 51.03 | 08/04/2017 | 03:46:40 | 68.31, 122.08 | 51.03 | 2.68 | 8 |
11 | 08/04/2017 | 04:37:26 | -67.99, -70.27 | 129.29 | 08/04/2017 | 04:36:13 | -68.05, -70.61 | 129.22 | 15.28 | 73 |
12 | 08/06/2017 | 19:13:01 | -68.39, 70.37 | 128.17 | 08/06/2017 | 19:13:44 | -68.39, 70.40 | 128.17 | 1.57 | 43 |
13 | 08/06/2017 | 20:03:44 | 68.23,-122.12 | 51.68 | 08/06/2017 | 20:03:12 | 68.22,-122.16 | 51.67 | 1.95 | 32 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/25/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 07/25/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service