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: 9/13/2019
| 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 | 09/13/2019 | 18:22:46 | 68.45, -97.13 | 64.65 | 09/13/2019 | 18:23:34 | 68.43, -97.11 | 64.62 | 2.53 | 48 |
| 2 | 09/13/2019 | 19:13:27 | -68.31, 70.37 | 115.49 | 09/13/2019 | 19:13:04 | -68.31, 70.39 | 115.48 | 1.01 | 23 |
| 3 | 09/13/2019 | 20:03:54 | 67.27,-121.04 | 63.49 | 09/13/2019 | 20:02:47 | 67.31,-123.12 | 63.53 | 89.50 | 67 |
| 4 | 09/16/2019 | 09:49:14 | -69.46,-150.06 | 113.32 | 09/16/2019 | 09:50:20 | -69.39,-147.66 | 113.40 | 94.09 | 66 |
| 5 | 09/16/2019 | 10:39:40 | 68.39, 18.72 | 65.61 | 09/16/2019 | 10:40:03 | 68.39, 18.73 | 65.62 | 0.59 | 23 |
| 6 | 09/16/2019 | 11:30:21 | -68.24,-173.77 | 114.52 | 09/16/2019 | 11:29:34 | -68.23,-173.84 | 114.54 | 3.20 | 47 |
| 7 | 09/19/2019 | 02:05:52 | -68.61, -33.09 | 113.15 | 09/19/2019 | 02:07:03 | -68.54, -32.86 | 113.22 | 11.83 | 71 |
| 8 | 09/19/2019 | 02:56:33 | 68.33, 134.57 | 66.59 | 09/19/2019 | 02:56:32 | 68.32, 134.52 | 66.58 | 2.39 | 1 |
| 9 | 09/19/2019 | 03:47:15 | -68.24, -57.99 | 113.50 | 09/19/2019 | 03:46:02 | -68.21, -57.97 | 113.52 | 2.42 | 73 |
| 10 | 09/21/2019 | 18:22:44 | -68.44, 82.90 | 112.28 | 09/21/2019 | 18:23:34 | -68.44, 82.89 | 112.28 | 0.45 | 50 |
| 11 | 09/21/2019 | 19:13:28 | 68.33,-109.65 | 67.63 | 09/21/2019 | 19:13:01 | 68.32,-109.60 | 67.62 | 2.00 | 27 |
| 12 | 09/21/2019 | 20:03:54 | -67.37, 58.86 | 113.32 | 09/21/2019 | 20:02:46 | -67.38, 56.95 | 113.32 | 81.80 | 68 |
| 13 | 09/24/2019 | 09:49:13 | 69.39, 30.06 | 69.71 | 09/24/2019 | 09:50:20 | 69.28, 32.20 | 69.61 | 84.92 | 67 |
| 14 | 09/24/2019 | 10:39:38 | -68.38,-161.25 | 111.30 | 09/24/2019 | 10:40:04 | -68.40,-161.28 | 111.28 | 2.66 | 26 |
| 15 | 09/24/2019 | 11:30:22 | 68.27, 6.20 | 68.61 | 09/24/2019 | 11:29:31 | 68.28, 6.23 | 68.62 | 1.84 | 51 |
| 16 | 09/27/2019 | 02:05:52 | 68.53, 147.01 | 69.89 | 09/27/2019 | 02:07:03 | 68.54, 147.13 | 69.90 | 4.99 | 71 |
| 17 | 09/27/2019 | 02:56:33 | -68.38, -45.47 | 110.26 | 09/27/2019 | 02:56:34 | -68.38, -45.43 | 110.25 | 2.01 | 1 |
| 18 | 09/27/2019 | 03:47:15 | 68.16, 122.11 | 69.55 | 09/27/2019 | 03:46:02 | 68.21, 122.01 | 69.59 | 6.58 | 73 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/13/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 09/13/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service