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: 12/18/2017
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 | 12/20/2017 | 18:22:44 | -68.63, 82.63 | 88.06 | 12/20/2017 | 18:23:56 | -68.52, 83.05 | 88.16 | 20.46 | 72 |
2 | 12/20/2017 | 19:13:24 | 68.30,-109.64 | 91.62 | 12/20/2017 | 19:13:25 | 68.31,-109.57 | 91.62 | 2.88 | 1 |
3 | 12/20/2017 | 20:04:05 | -68.15, 57.87 | 88.54 | 12/20/2017 | 20:02:56 | -68.14, 57.86 | 88.55 | 0.92 | 69 |
4 | 12/23/2017 | 10:39:32 | -68.36,-161.25 | 88.33 | 12/23/2017 | 10:40:29 | -68.38,-161.26 | 88.32 | 2.32 | 57 |
5 | 12/23/2017 | 11:30:16 | 68.25, 6.20 | 91.56 | 12/23/2017 | 11:29:56 | 68.27, 6.26 | 91.58 | 3.56 | 20 |
6 | 12/23/2017 | 12:20:46 | -67.51, 174.44 | 89.20 | 12/23/2017 | 12:19:36 | -67.61, 173.12 | 89.09 | 57.09 | 70 |
7 | 12/26/2017 | 02:56:25 | -68.31, -45.41 | 88.45 | 12/26/2017 | 02:57:02 | -68.33, -45.45 | 88.43 | 2.74 | 37 |
8 | 12/26/2017 | 03:47:09 | 68.20, 122.04 | 91.45 | 12/26/2017 | 03:46:29 | 68.22, 122.06 | 91.47 | 2.55 | 40 |
9 | 12/28/2017 | 18:22:48 | 69.01, -97.88 | 92.15 | 12/28/2017 | 18:23:57 | 68.87, -96.55 | 91.99 | 55.33 | 69 |
10 | 12/28/2017 | 19:13:19 | -68.31, 70.35 | 88.56 | 12/28/2017 | 19:13:35 | -68.32, 70.40 | 88.56 | 2.21 | 16 |
11 | 12/28/2017 | 20:04:02 | 68.15,-122.13 | 91.28 | 12/28/2017 | 20:03:03 | 68.15,-122.15 | 91.28 | 0.78 | 59 |
12 | 12/31/2017 | 10:39:30 | 68.37, 18.74 | 91.33 | 12/31/2017 | 10:40:39 | 68.39, 18.72 | 91.35 | 2.24 | 69 |
13 | 12/31/2017 | 11:30:12 | -68.27,-173.82 | 88.78 | 12/31/2017 | 11:30:09 | -68.29,-173.76 | 88.76 | 3.29 | 3 |
14 | 12/31/2017 | 12:20:52 | 67.95, -6.10 | 90.90 | 12/31/2017 | 12:19:39 | 68.01, -6.45 | 90.97 | 16.30 | 73 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 12/18/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 12/18/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service