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: 1/14/2020
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 | 01/14/2020 | 10:38:48 | -68.69,-161.55 | 90.02 | 01/14/2020 | 10:40:00 | -68.60,-161.02 | 90.13 | 23.62 | 72 |
2 | 01/14/2020 | 11:29:27 | 68.31, 6.27 | 89.58 | 01/14/2020 | 11:29:31 | 68.28, 6.23 | 89.55 | 3.37 | 4 |
3 | 01/14/2020 | 12:20:08 | -68.17, 173.77 | 90.58 | 01/14/2020 | 12:19:01 | -68.17, 173.74 | 90.57 | 1.30 | 67 |
4 | 01/17/2020 | 02:55:36 | -68.42, -45.41 | 90.79 | 01/17/2020 | 02:56:41 | -68.43, -45.39 | 90.79 | 0.84 | 65 |
5 | 01/17/2020 | 03:46:19 | 68.25, 122.11 | 89.04 | 01/17/2020 | 03:46:09 | 68.27, 122.06 | 89.05 | 2.64 | 10 |
6 | 01/17/2020 | 04:36:56 | -67.90, -70.12 | 91.34 | 01/17/2020 | 04:35:43 | -67.94, -70.69 | 91.28 | 24.50 | 73 |
7 | 01/19/2020 | 19:12:29 | -68.42, 70.37 | 91.32 | 01/19/2020 | 19:13:23 | -68.40, 70.41 | 91.35 | 2.75 | 54 |
8 | 01/19/2020 | 20:03:12 | 68.26,-122.11 | 88.50 | 01/19/2020 | 20:02:51 | 68.25,-122.14 | 88.49 | 1.72 | 21 |
9 | 01/19/2020 | 20:53:41 | -67.46, 46.19 | 92.32 | 01/19/2020 | 20:52:32 | -67.54, 44.67 | 92.21 | 64.93 | 69 |
10 | 01/22/2020 | 11:29:20 | -68.37,-173.79 | 91.96 | 01/22/2020 | 11:30:08 | -68.37,-173.82 | 91.96 | 1.35 | 48 |
11 | 01/22/2020 | 12:20:04 | 68.26, -6.34 | 87.93 | 01/22/2020 | 12:19:35 | 68.27, -6.30 | 87.93 | 1.61 | 29 |
12 | 01/22/2020 | 13:10:29 | -67.25, 162.22 | 93.13 | 01/22/2020 | 13:09:21 | -67.28, 160.20 | 93.03 | 86.67 | 68 |
13 | 01/25/2020 | 03:46:13 | -68.38, -58.02 | 92.58 | 01/25/2020 | 03:46:57 | -68.38, -58.01 | 92.58 | 0.43 | 44 |
14 | 01/25/2020 | 04:36:56 | 68.22, 109.50 | 87.25 | 01/25/2020 | 04:36:25 | 68.22, 109.44 | 87.26 | 2.56 | 31 |
15 | 01/27/2020 | 20:03:06 | -68.38, 57.75 | 93.24 | 01/27/2020 | 20:03:50 | -68.38, 57.76 | 93.25 | 0.72 | 44 |
16 | 01/27/2020 | 20:53:49 | 68.23,-134.73 | 86.59 | 01/27/2020 | 20:53:18 | 68.22,-134.79 | 86.59 | 2.28 | 31 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/14/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 01/14/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service