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: 9/23/2017
| 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 | 09/23/2017 | 18:23:02 | 68.87, -97.69 | 69.12 | 09/23/2017 | 18:24:12 | 68.76, -96.83 | 69.02 | 36.62 | 70 |
| 2 | 09/23/2017 | 19:13:36 | -68.36, 70.30 | 111.37 | 09/23/2017 | 19:13:47 | -68.37, 70.33 | 111.37 | 1.66 | 11 |
| 3 | 09/23/2017 | 20:04:20 | 68.23,-122.22 | 68.51 | 09/23/2017 | 20:03:15 | 68.21,-122.23 | 68.48 | 2.48 | 65 |
| 4 | 09/26/2017 | 10:39:50 | 68.45, 18.63 | 69.75 | 09/26/2017 | 10:40:45 | 68.46, 18.68 | 69.76 | 2.23 | 55 |
| 5 | 09/26/2017 | 11:30:31 | -68.32,-173.88 | 110.37 | 09/26/2017 | 11:30:16 | -68.30,-173.88 | 110.39 | 2.00 | 15 |
| 6 | 09/26/2017 | 12:21:03 | 67.54, -5.59 | 68.87 | 09/26/2017 | 12:19:54 | 67.57, -7.08 | 68.89 | 63.36 | 69 |
| 7 | 09/29/2017 | 02:56:46 | 68.41, 134.45 | 70.75 | 09/29/2017 | 02:57:15 | 68.39, 134.48 | 70.73 | 2.15 | 29 |
| 8 | 09/29/2017 | 03:47:27 | -68.28, -58.05 | 109.37 | 09/29/2017 | 03:46:45 | -68.29, -58.01 | 109.36 | 2.35 | 42 |
| 9 | 10/01/2017 | 18:23:03 | -68.77, 82.44 | 107.87 | 10/01/2017 | 18:24:14 | -68.68, 83.05 | 107.96 | 26.88 | 71 |
| 10 | 10/01/2017 | 19:13:41 | 68.32,-109.66 | 71.70 | 10/01/2017 | 19:13:45 | 68.33,-109.72 | 71.71 | 2.89 | 4 |
| 11 | 10/01/2017 | 20:04:23 | -68.24, 57.76 | 108.37 | 10/01/2017 | 20:03:15 | -68.24, 57.80 | 108.38 | 1.36 | 68 |
| 12 | 10/04/2017 | 10:39:54 | -68.47,-161.39 | 107.13 | 10/04/2017 | 10:40:47 | -68.46,-161.34 | 107.14 | 2.20 | 53 |
| 13 | 10/04/2017 | 11:30:37 | 68.29, 6.16 | 72.70 | 10/04/2017 | 11:30:15 | 68.28, 6.09 | 72.70 | 2.58 | 22 |
| 14 | 10/04/2017 | 12:21:06 | -67.50, 174.45 | 108.06 | 10/04/2017 | 12:19:57 | -67.51, 172.84 | 108.07 | 68.42 | 69 |
| 15 | 10/07/2017 | 02:06:25 | 69.48, 145.67 | 74.90 | 10/07/2017 | 02:07:31 | 69.34, 148.03 | 74.78 | 93.32 | 66 |
| 16 | 10/07/2017 | 02:56:49 | -68.43, -45.57 | 106.14 | 10/07/2017 | 02:57:16 | -68.41, -45.52 | 106.16 | 3.00 | 27 |
| 17 | 10/07/2017 | 03:47:32 | 68.25, 121.97 | 73.70 | 10/07/2017 | 03:46:44 | 68.23, 121.91 | 73.68 | 2.82 | 48 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 9/23/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 09/23/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service