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: 9/18/2019
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 | 09/19/2019 | 02:05:53 | -68.64, -33.14 | 113.12 | 09/19/2019 | 02:07:05 | -68.57, -32.83 | 113.19 | 14.31 | 72 |
2 | 09/19/2019 | 02:56:34 | 68.36, 134.54 | 66.62 | 09/19/2019 | 02:56:34 | 68.35, 134.55 | 66.61 | 0.76 | 0 |
3 | 09/19/2019 | 03:47:15 | -68.21, -57.96 | 113.52 | 09/19/2019 | 03:46:04 | -68.24, -57.95 | 113.49 | 3.13 | 71 |
4 | 09/21/2019 | 18:22:44 | -68.42, 82.93 | 112.30 | 09/21/2019 | 18:23:37 | -68.42, 82.86 | 112.30 | 2.79 | 53 |
5 | 09/21/2019 | 19:13:28 | 68.30,-109.62 | 67.60 | 09/21/2019 | 19:13:04 | 68.31,-109.63 | 67.60 | 0.87 | 24 |
6 | 09/21/2019 | 20:03:56 | -67.46, 58.75 | 113.23 | 09/21/2019 | 20:02:47 | -67.48, 57.04 | 113.22 | 73.05 | 69 |
7 | 09/24/2019 | 09:49:14 | 69.47, 29.94 | 69.80 | 09/24/2019 | 09:50:20 | 69.37, 32.30 | 69.70 | 93.15 | 66 |
8 | 09/24/2019 | 10:39:38 | -68.42,-161.30 | 111.26 | 09/24/2019 | 10:40:05 | -68.43,-161.25 | 111.25 | 2.27 | 27 |
9 | 09/24/2019 | 11:30:21 | 68.25, 6.23 | 68.59 | 09/24/2019 | 11:29:33 | 68.26, 6.18 | 68.60 | 2.05 | 48 |
10 | 09/27/2019 | 02:05:52 | 68.57, 146.96 | 69.93 | 09/27/2019 | 02:07:04 | 68.54, 147.12 | 69.89 | 7.29 | 72 |
11 | 09/27/2019 | 02:56:32 | -68.36, -45.45 | 110.27 | 09/27/2019 | 02:56:35 | -68.38, -45.44 | 110.25 | 1.86 | 3 |
12 | 09/27/2019 | 03:47:15 | 68.20, 122.07 | 69.59 | 09/27/2019 | 03:46:03 | 68.20, 122.00 | 69.59 | 3.08 | 72 |
13 | 09/29/2019 | 18:22:45 | 68.47, -97.13 | 70.87 | 09/29/2019 | 18:23:34 | 68.48, -97.08 | 70.88 | 2.36 | 49 |
14 | 09/29/2019 | 19:13:26 | -68.31, 70.39 | 109.28 | 09/29/2019 | 19:13:05 | -68.32, 70.37 | 109.27 | 1.56 | 21 |
15 | 09/29/2019 | 20:03:54 | 67.34,-121.10 | 69.78 | 09/29/2019 | 20:02:46 | 67.42,-123.03 | 69.84 | 83.21 | 68 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/18/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 09/18/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service