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: 7/20/2017
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 | 07/21/2017 | 19:12:46 | -68.39, 70.41 | 132.00 | 07/21/2017 | 19:13:36 | -68.38, 70.42 | 132.02 | 1.77 | 50 |
2 | 07/21/2017 | 20:03:30 | 68.27,-122.12 | 47.88 | 07/21/2017 | 20:03:03 | 68.26,-122.07 | 47.88 | 2.16 | 27 |
3 | 07/21/2017 | 20:53:56 | -67.32, 46.37 | 133.09 | 07/21/2017 | 20:52:48 | -67.32, 44.49 | 133.03 | 80.66 | 68 |
4 | 07/24/2017 | 10:39:17 | 69.30, 17.63 | 49.48 | 07/24/2017 | 10:40:24 | 69.17, 19.66 | 49.31 | 81.30 | 67 |
5 | 07/24/2017 | 11:29:43 | -68.35,-173.77 | 131.50 | 07/24/2017 | 11:30:07 | -68.35,-173.73 | 131.50 | 1.45 | 24 |
6 | 07/24/2017 | 12:20:26 | 68.17, -6.24 | 48.33 | 07/24/2017 | 12:19:35 | 68.18, -6.29 | 48.34 | 2.56 | 51 |
7 | 07/27/2017 | 02:55:58 | 68.40, 134.61 | 49.14 | 07/27/2017 | 02:57:08 | 68.42, 134.59 | 49.15 | 2.28 | 70 |
8 | 07/27/2017 | 03:46:40 | -68.30, -57.95 | 130.96 | 07/27/2017 | 03:46:38 | -68.32, -57.90 | 130.94 | 2.87 | 2 |
9 | 07/27/2017 | 04:37:20 | 67.97, 109.78 | 48.71 | 07/27/2017 | 04:36:08 | 68.03, 109.41 | 48.79 | 17.09 | 72 |
10 | 07/29/2017 | 19:12:54 | 68.36,-109.58 | 49.73 | 07/29/2017 | 19:13:38 | 68.38,-109.58 | 49.74 | 2.33 | 44 |
11 | 07/29/2017 | 20:03:36 | -68.26, 57.87 | 130.37 | 07/29/2017 | 20:03:09 | -68.23, 57.87 | 130.40 | 3.35 | 27 |
12 | 08/01/2017 | 10:39:22 | -69.23,-162.30 | 128.73 | 08/01/2017 | 10:40:30 | -69.13,-160.42 | 128.88 | 74.94 | 68 |
13 | 08/01/2017 | 11:29:51 | 68.32, 6.23 | 50.35 | 08/01/2017 | 11:30:09 | 68.34, 6.24 | 50.36 | 1.97 | 18 |
14 | 08/01/2017 | 12:20:33 | -68.22, 173.69 | 129.76 | 08/01/2017 | 12:19:40 | -68.19, 173.69 | 129.78 | 3.14 | 53 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/20/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 07/20/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service