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: 1/25/2020
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 | 01/25/2020 | 04:36:57 | 68.09, 109.64 | 87.13 | 01/25/2020 | 04:35:44 | 68.11, 109.49 | 87.16 | 6.73 | 73 |
2 | 01/27/2020 | 19:12:29 | 68.39,-109.60 | 86.78 | 01/27/2020 | 19:13:19 | 68.38,-109.62 | 86.76 | 1.47 | 50 |
3 | 01/27/2020 | 20:03:10 | -68.24, 57.90 | 93.38 | 01/27/2020 | 20:02:49 | -68.27, 57.89 | 93.36 | 2.78 | 21 |
4 | 01/27/2020 | 20:53:38 | 67.26,-133.58 | 85.60 | 01/27/2020 | 20:52:31 | 67.32,-135.56 | 85.72 | 85.17 | 67 |
5 | 01/30/2020 | 11:29:25 | 68.37, 6.19 | 86.05 | 01/30/2020 | 11:29:52 | 68.36, 6.23 | 86.04 | 1.59 | 27 |
6 | 01/30/2020 | 12:20:06 | -68.22, 173.70 | 94.12 | 01/30/2020 | 12:19:23 | -68.21, 173.67 | 94.12 | 1.76 | 43 |
7 | 02/02/2020 | 02:55:43 | -68.78, -45.90 | 94.26 | 02/02/2020 | 02:56:54 | -68.69, -45.16 | 94.39 | 31.79 | 71 |
8 | 02/02/2020 | 03:46:20 | 68.29, 122.05 | 85.23 | 02/02/2020 | 03:46:26 | 68.29, 122.01 | 85.23 | 1.81 | 6 |
9 | 02/02/2020 | 04:37:02 | -68.20, -70.51 | 94.89 | 02/02/2020 | 04:35:56 | -68.20, -70.48 | 94.88 | 1.39 | 66 |
10 | 02/04/2020 | 19:12:31 | -68.39, 70.39 | 95.45 | 02/04/2020 | 19:13:31 | -68.39, 70.35 | 95.45 | 1.73 | 60 |
11 | 02/04/2020 | 20:03:15 | 68.27,-122.16 | 84.43 | 02/04/2020 | 20:02:58 | 68.28,-122.15 | 84.43 | 0.55 | 17 |
12 | 02/04/2020 | 20:53:47 | -67.64, 45.95 | 96.25 | 02/04/2020 | 20:52:37 | -67.68, 44.79 | 96.16 | 49.32 | 70 |
13 | 02/07/2020 | 11:29:27 | -68.37,-173.83 | 96.28 | 02/07/2020 | 11:30:04 | -68.38,-173.81 | 96.28 | 1.02 | 37 |
14 | 02/07/2020 | 12:20:11 | 68.26, -6.37 | 83.59 | 02/07/2020 | 12:19:31 | 68.25, -6.31 | 83.59 | 2.60 | 40 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/25/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 01/25/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service