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: 7/15/2017
| 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 | 07/16/2017 | 10:39:13 | -69.34,-162.42 | 131.99 | 07/16/2017 | 10:40:20 | -69.24,-160.24 | 132.16 | 86.56 | 67 |
| 2 | 07/16/2017 | 11:29:40 | 68.31, 6.28 | 46.95 | 07/16/2017 | 11:30:02 | 68.29, 6.22 | 46.93 | 3.33 | 22 |
| 3 | 07/16/2017 | 12:20:21 | -68.18, 173.77 | 133.19 | 07/16/2017 | 12:19:32 | -68.19, 173.73 | 133.17 | 2.40 | 49 |
| 4 | 07/19/2017 | 02:55:52 | -68.52, -45.52 | 132.38 | 07/19/2017 | 02:57:04 | -68.50, -45.31 | 132.42 | 8.84 | 72 |
| 5 | 07/19/2017 | 03:46:34 | 68.29, 122.09 | 47.39 | 07/19/2017 | 03:46:33 | 68.27, 122.06 | 47.37 | 2.40 | 1 |
| 6 | 07/19/2017 | 04:37:15 | -68.15, -70.41 | 132.75 | 07/19/2017 | 04:36:03 | -68.17, -70.42 | 132.72 | 2.36 | 72 |
| 7 | 07/21/2017 | 19:12:43 | -68.38, 70.43 | 132.01 | 07/21/2017 | 19:13:35 | -68.41, 70.46 | 131.99 | 3.37 | 52 |
| 8 | 07/21/2017 | 20:03:27 | 68.27,-122.11 | 47.88 | 07/21/2017 | 20:03:03 | 68.24,-122.10 | 47.85 | 3.35 | 24 |
| 9 | 07/21/2017 | 20:53:54 | -67.37, 46.32 | 133.04 | 07/21/2017 | 20:52:46 | -67.41, 44.58 | 132.95 | 74.33 | 68 |
| 10 | 07/24/2017 | 10:39:14 | 69.47, 17.40 | 49.67 | 07/24/2017 | 10:40:20 | 69.36, 19.91 | 49.49 | 98.78 | 66 |
| 11 | 07/24/2017 | 11:29:37 | -68.36,-173.76 | 131.48 | 07/24/2017 | 11:30:06 | -68.38,-173.71 | 131.48 | 2.78 | 29 |
| 12 | 07/24/2017 | 12:20:20 | 68.20, -6.24 | 48.36 | 07/24/2017 | 12:19:34 | 68.20, -6.27 | 48.36 | 1.40 | 46 |
| 13 | 07/27/2017 | 02:55:53 | 68.66, 134.31 | 49.41 | 07/27/2017 | 02:57:04 | 68.59, 134.80 | 49.32 | 21.08 | 71 |
| 14 | 07/27/2017 | 03:46:30 | -68.29, -57.89 | 130.97 | 07/27/2017 | 03:46:38 | -68.28, -57.95 | 130.98 | 2.86 | 8 |
| 15 | 07/27/2017 | 04:37:14 | 68.18, 109.56 | 48.93 | 07/27/2017 | 04:36:05 | 68.15, 109.55 | 48.91 | 2.84 | 69 |
| 16 | 07/29/2017 | 19:12:42 | 68.37,-109.54 | 49.74 | 07/29/2017 | 19:13:38 | 68.37,-109.59 | 49.73 | 2.05 | 56 |
| 17 | 07/29/2017 | 20:03:24 | -68.27, 57.91 | 130.37 | 07/29/2017 | 20:03:08 | -68.28, 57.93 | 130.35 | 1.51 | 16 |
| 18 | 07/29/2017 | 20:53:55 | 67.46,-133.78 | 48.82 | 07/29/2017 | 20:52:46 | 67.54,-135.28 | 48.94 | 64.55 | 69 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/15/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 07/15/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service