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: 11/17/2017
| 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 | 11/18/2017 | 18:22:53 | -68.48, 82.83 | 92.23 | 11/18/2017 | 18:24:04 | -68.48, 82.93 | 92.23 | 4.33 | 71 |
| 2 | 11/18/2017 | 19:13:36 | 68.30,-109.64 | 87.60 | 11/18/2017 | 19:13:32 | 68.31,-109.63 | 87.61 | 1.20 | 4 |
| 3 | 11/18/2017 | 20:04:16 | -68.11, 57.92 | 92.58 | 11/18/2017 | 20:03:03 | -68.15, 57.81 | 92.55 | 6.37 | 73 |
| 4 | 11/21/2017 | 10:39:45 | -68.39,-161.29 | 91.71 | 11/21/2017 | 10:40:33 | -68.39,-161.29 | 91.72 | 0.67 | 48 |
| 5 | 11/21/2017 | 11:30:29 | 68.27, 6.17 | 88.18 | 11/21/2017 | 11:30:00 | 68.27, 6.21 | 88.18 | 1.80 | 29 |
| 6 | 11/21/2017 | 12:20:53 | -67.21, 174.78 | 92.86 | 11/21/2017 | 12:19:46 | -67.27, 172.70 | 92.84 | 89.73 | 67 |
| 7 | 11/24/2017 | 02:06:12 | 69.26, 145.99 | 89.71 | 11/24/2017 | 02:07:19 | 69.16, 147.93 | 89.63 | 77.50 | 67 |
| 8 | 11/24/2017 | 02:56:39 | -68.36, -45.49 | 91.18 | 11/24/2017 | 02:57:02 | -68.33, -45.47 | 91.21 | 3.15 | 23 |
| 9 | 11/24/2017 | 03:47:22 | 68.19, 122.04 | 88.66 | 11/24/2017 | 03:46:29 | 68.22, 122.03 | 88.68 | 2.69 | 53 |
| 10 | 11/26/2017 | 18:22:51 | 68.43, -97.13 | 89.40 | 11/26/2017 | 18:24:00 | 68.42, -97.11 | 89.39 | 1.11 | 69 |
| 11 | 11/26/2017 | 19:13:32 | -68.28, 70.39 | 90.75 | 11/26/2017 | 19:13:31 | -68.27, 70.34 | 90.77 | 2.47 | 1 |
| 12 | 11/26/2017 | 20:04:13 | 68.01,-121.96 | 88.99 | 11/26/2017 | 20:03:00 | 68.04,-122.29 | 89.01 | 14.22 | 73 |
| 13 | 11/29/2017 | 10:39:44 | 68.36, 18.74 | 89.79 | 11/29/2017 | 10:40:29 | 68.34, 18.68 | 89.78 | 2.90 | 45 |
| 14 | 11/29/2017 | 11:30:26 | -68.26,-173.81 | 90.31 | 11/29/2017 | 11:29:59 | -68.24,-173.80 | 90.32 | 1.54 | 27 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 11/17/2017
Download SNOs between NPP and TERRA since TLE EPOCH: 11/17/2017 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service