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: 3/20/2019
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 | 03/21/2019 | 19:12:50 | -68.34, 70.38 | 112.10 | 03/21/2019 | 19:13:35 | -68.33, 70.39 | 112.11 | 0.94 | 45 |
2 | 03/21/2019 | 20:03:34 | 68.20,-122.13 | 67.75 | 03/21/2019 | 20:03:02 | 68.21,-122.11 | 67.77 | 1.78 | 32 |
3 | 03/24/2019 | 10:39:15 | 69.14, 17.77 | 67.69 | 03/24/2019 | 10:40:23 | 69.07, 19.56 | 67.58 | 71.22 | 68 |
4 | 03/24/2019 | 11:29:43 | -68.31,-173.81 | 113.18 | 03/24/2019 | 11:30:05 | -68.31,-173.76 | 113.19 | 1.84 | 22 |
5 | 03/24/2019 | 12:20:26 | 68.13, -6.26 | 66.62 | 03/24/2019 | 12:19:33 | 68.13, -6.33 | 66.63 | 2.84 | 53 |
6 | 03/27/2019 | 02:55:53 | 68.37, 134.58 | 65.84 | 03/27/2019 | 02:57:04 | 68.38, 134.57 | 65.84 | 1.51 | 71 |
7 | 03/27/2019 | 03:46:34 | -68.24, -57.93 | 114.32 | 03/27/2019 | 03:46:35 | -68.23, -57.98 | 114.33 | 2.40 | 1 |
8 | 03/27/2019 | 04:37:16 | 68.00, 109.68 | 65.43 | 03/27/2019 | 04:36:03 | 68.05, 109.45 | 65.49 | 10.98 | 73 |
9 | 03/29/2019 | 19:12:46 | 68.35,-109.61 | 64.77 | 03/29/2019 | 19:13:34 | 68.35,-109.59 | 64.77 | 1.29 | 48 |
10 | 03/29/2019 | 20:03:27 | -68.21, 57.88 | 115.39 | 03/29/2019 | 20:03:05 | -68.20, 57.87 | 115.40 | 1.16 | 22 |
11 | 03/29/2019 | 20:53:54 | 67.17,-133.54 | 63.53 | 03/29/2019 | 20:52:47 | 67.24,-135.59 | 63.65 | 88.70 | 67 |
12 | 04/01/2019 | 11:29:38 | 68.28, 6.26 | 63.65 | 04/01/2019 | 11:30:05 | 68.27, 6.19 | 63.64 | 2.65 | 27 |
13 | 04/01/2019 | 12:20:20 | -68.19, 173.68 | 116.45 | 04/01/2019 | 12:19:35 | -68.18, 173.72 | 116.47 | 1.90 | 45 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/20/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 03/20/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service