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: 4/25/2020
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 | 04/27/2020 | 10:39:06 | 68.80, 18.21 | 54.63 | 04/27/2020 | 10:40:17 | 68.65, 19.03 | 54.48 | 36.93 | 71 |
2 | 04/27/2020 | 11:29:40 | -68.28,-173.80 | 125.90 | 04/27/2020 | 11:29:52 | -68.26,-173.81 | 125.93 | 2.12 | 12 |
3 | 04/27/2020 | 12:20:24 | 68.16, -6.33 | 53.96 | 04/27/2020 | 12:19:19 | 68.15, -6.30 | 53.96 | 1.55 | 65 |
4 | 04/30/2020 | 02:55:53 | 68.36, 134.55 | 53.36 | 04/30/2020 | 02:56:49 | 68.36, 134.56 | 53.35 | 0.87 | 56 |
5 | 04/30/2020 | 03:46:34 | -68.22, -57.95 | 126.80 | 04/30/2020 | 03:46:19 | -68.25, -57.93 | 126.77 | 3.22 | 15 |
6 | 04/30/2020 | 04:37:06 | 67.45, 110.31 | 52.42 | 04/30/2020 | 04:35:57 | 67.52, 108.87 | 52.50 | 61.97 | 69 |
7 | 05/02/2020 | 19:12:46 | 68.31,-109.61 | 52.51 | 05/02/2020 | 19:13:16 | 68.28,-109.64 | 52.48 | 3.39 | 30 |
8 | 05/02/2020 | 20:03:27 | -68.16, 57.90 | 127.66 | 05/02/2020 | 20:02:46 | -68.18, 57.87 | 127.64 | 1.84 | 41 |
9 | 05/05/2020 | 10:39:01 | -68.64,-161.57 | 127.93 | 05/05/2020 | 10:40:13 | -68.54,-161.07 | 128.03 | 22.82 | 72 |
10 | 05/05/2020 | 11:29:40 | 68.26, 6.23 | 51.68 | 05/05/2020 | 11:29:43 | 68.26, 6.23 | 51.68 | 0.27 | 3 |
11 | 05/05/2020 | 12:20:22 | -68.16, 173.67 | 128.43 | 05/05/2020 | 12:19:13 | -68.15, 173.74 | 128.44 | 2.76 | 69 |
12 | 05/08/2020 | 02:55:51 | -68.37, -45.45 | 128.94 | 05/08/2020 | 02:56:43 | -68.35, -45.42 | 128.96 | 2.79 | 52 |
13 | 05/08/2020 | 03:46:34 | 68.21, 122.07 | 50.90 | 05/08/2020 | 03:46:10 | 68.23, 122.08 | 50.91 | 2.23 | 24 |
14 | 05/08/2020 | 04:37:02 | -67.36, -69.56 | 129.98 | 05/08/2020 | 04:35:53 | -67.40, -71.24 | 129.92 | 71.66 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 4/25/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 04/25/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service