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: 7/28/2019
| 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 | 07/30/2019 | 10:39:36 | 68.35, 18.74 | 49.75 | 07/30/2019 | 10:40:18 | 68.37, 18.69 | 49.77 | 3.31 | 42 |
| 2 | 07/30/2019 | 11:30:18 | -68.27,-173.84 | 130.32 | 07/30/2019 | 11:29:48 | -68.26,-173.80 | 130.33 | 1.60 | 30 |
| 3 | 08/02/2019 | 02:06:00 | -69.19, -33.92 | 128.73 | 08/02/2019 | 02:07:08 | -69.08, -32.19 | 128.88 | 69.59 | 68 |
| 4 | 08/02/2019 | 02:56:31 | 68.36, 134.49 | 50.43 | 08/02/2019 | 02:56:46 | 68.36, 134.55 | 50.42 | 2.59 | 15 |
| 5 | 08/02/2019 | 03:47:11 | -68.18, -57.95 | 129.76 | 08/02/2019 | 03:46:17 | -68.20, -58.00 | 129.73 | 3.35 | 54 |
| 6 | 08/04/2019 | 18:22:41 | -68.40, 82.91 | 128.85 | 08/04/2019 | 18:23:49 | -68.40, 82.84 | 128.85 | 2.82 | 68 |
| 7 | 08/04/2019 | 19:13:25 | 68.27,-109.62 | 51.04 | 08/04/2019 | 19:13:16 | 68.28,-109.66 | 51.05 | 1.77 | 9 |
| 8 | 08/04/2019 | 20:04:02 | -67.92, 58.14 | 129.32 | 08/04/2019 | 20:02:50 | -67.96, 57.60 | 129.26 | 23.30 | 72 |
| 9 | 08/07/2019 | 10:39:36 | -68.36,-161.27 | 128.16 | 08/07/2019 | 10:40:18 | -68.39,-161.30 | 128.14 | 3.05 | 42 |
| 10 | 08/07/2019 | 11:30:20 | 68.24, 6.19 | 51.73 | 08/07/2019 | 11:29:45 | 68.27, 6.20 | 51.76 | 2.93 | 35 |
| 11 | 08/10/2019 | 02:06:00 | 69.01, 146.32 | 53.27 | 08/10/2019 | 02:07:09 | 68.91, 147.60 | 53.13 | 52.00 | 69 |
| 12 | 08/10/2019 | 02:56:31 | -68.32, -45.45 | 127.43 | 08/10/2019 | 02:56:48 | -68.31, -45.51 | 127.45 | 2.87 | 17 |
| 13 | 08/10/2019 | 03:47:15 | 68.21, 122.01 | 52.46 | 08/10/2019 | 03:46:15 | 68.19, 121.99 | 52.45 | 2.04 | 60 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/28/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 07/28/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service