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: 7/23/2019
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 | 07/25/2019 | 02:06:00 | 69.16, 146.10 | 49.38 | 07/25/2019 | 02:07:08 | 69.06, 147.80 | 49.23 | 68.11 | 68 |
2 | 07/25/2019 | 02:56:28 | -68.34, -45.47 | 131.47 | 07/25/2019 | 02:56:49 | -68.34, -45.46 | 131.47 | 0.38 | 21 |
3 | 07/25/2019 | 03:47:12 | 68.20, 122.01 | 48.40 | 07/25/2019 | 03:46:16 | 68.23, 122.05 | 48.43 | 3.30 | 56 |
4 | 07/27/2019 | 18:22:42 | 68.43, -97.13 | 49.21 | 07/27/2019 | 18:23:48 | 68.43, -97.11 | 49.20 | 0.97 | 66 |
5 | 07/27/2019 | 19:13:23 | -68.30, 70.36 | 130.93 | 07/27/2019 | 19:13:19 | -68.27, 70.33 | 130.95 | 3.11 | 4 |
6 | 07/27/2019 | 20:04:02 | 67.89,-121.83 | 48.67 | 07/27/2019 | 20:02:50 | 67.93,-122.42 | 48.73 | 25.24 | 72 |
7 | 07/30/2019 | 10:39:36 | 68.39, 18.68 | 49.80 | 07/30/2019 | 10:40:16 | 68.40, 18.74 | 49.80 | 2.43 | 40 |
8 | 07/30/2019 | 11:30:17 | -68.26,-173.82 | 130.34 | 07/30/2019 | 11:29:47 | -68.24,-173.82 | 130.35 | 1.26 | 30 |
9 | 08/02/2019 | 02:05:59 | -69.12, -33.83 | 128.80 | 08/02/2019 | 02:07:08 | -69.04, -32.23 | 128.92 | 64.19 | 69 |
10 | 08/02/2019 | 02:56:30 | 68.30, 134.57 | 50.37 | 08/02/2019 | 02:56:46 | 68.31, 134.51 | 50.37 | 2.62 | 16 |
11 | 08/02/2019 | 03:47:12 | -68.22, -58.00 | 129.71 | 08/02/2019 | 03:46:16 | -68.21, -57.98 | 129.72 | 1.30 | 56 |
12 | 08/04/2019 | 18:22:42 | -68.45, 82.85 | 128.80 | 08/04/2019 | 18:23:47 | -68.44, 82.90 | 128.81 | 2.22 | 65 |
13 | 08/04/2019 | 19:13:25 | 68.27,-109.62 | 51.04 | 08/04/2019 | 19:13:15 | 68.26,-109.67 | 51.03 | 2.18 | 10 |
14 | 08/04/2019 | 20:04:01 | -67.86, 58.22 | 129.38 | 08/04/2019 | 20:02:49 | -67.94, 57.59 | 129.28 | 27.94 | 72 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/23/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 07/23/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service