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: 3/15/2020
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 | 03/15/2020 | 20:54:02 | 67.68,-134.18 | 69.29 | 03/15/2020 | 20:52:51 | 67.77,-135.13 | 69.40 | 40.99 | 71 |
2 | 03/18/2020 | 11:29:40 | 68.34, 6.14 | 68.93 | 03/18/2020 | 11:30:16 | 68.32, 6.13 | 68.91 | 1.77 | 36 |
3 | 03/18/2020 | 12:20:21 | -68.21, 173.62 | 111.23 | 03/18/2020 | 12:19:46 | -68.22, 173.65 | 111.21 | 1.86 | 35 |
4 | 03/21/2020 | 02:56:00 | -68.91, -46.17 | 111.53 | 03/21/2020 | 02:57:10 | -68.83, -45.00 | 111.65 | 47.62 | 70 |
5 | 03/21/2020 | 03:46:35 | 68.30, 121.95 | 67.83 | 03/21/2020 | 03:46:44 | 68.32, 122.01 | 67.84 | 2.97 | 9 |
6 | 03/21/2020 | 04:37:16 | -68.17, -70.56 | 112.33 | 03/21/2020 | 04:36:15 | -68.17, -70.54 | 112.33 | 1.20 | 61 |
7 | 03/23/2020 | 19:12:45 | -68.40, 70.29 | 113.13 | 03/23/2020 | 19:13:45 | -68.38, 70.33 | 113.15 | 2.60 | 60 |
8 | 03/23/2020 | 20:03:29 | 68.27,-122.24 | 66.73 | 03/23/2020 | 20:03:12 | 68.25,-122.18 | 66.71 | 3.18 | 17 |
9 | 03/23/2020 | 20:54:01 | -67.65, 45.85 | 113.92 | 03/23/2020 | 20:52:50 | -67.71, 44.82 | 113.83 | 44.06 | 71 |
10 | 03/26/2020 | 11:29:39 | -68.31,-173.83 | 114.27 | 03/26/2020 | 11:30:14 | -68.31,-173.86 | 114.27 | 1.48 | 35 |
11 | 03/26/2020 | 12:20:23 | 68.19, -6.36 | 65.59 | 03/26/2020 | 12:19:41 | 68.18, -6.37 | 65.59 | 0.63 | 42 |
12 | 03/29/2020 | 02:55:58 | 68.69, 134.12 | 65.09 | 03/29/2020 | 02:57:08 | 68.61, 134.75 | 64.99 | 27.05 | 70 |
13 | 03/29/2020 | 03:46:34 | -68.28, -58.02 | 115.35 | 03/29/2020 | 03:46:42 | -68.30, -57.99 | 115.34 | 2.37 | 8 |
14 | 03/29/2020 | 04:37:18 | 68.16, 109.44 | 64.51 | 03/29/2020 | 04:36:09 | 68.17, 109.50 | 64.52 | 2.30 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/15/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 03/15/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service