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: 1/16/2020
| 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 | 01/17/2020 | 02:55:36 | -68.41, -45.40 | 90.80 | 01/17/2020 | 02:56:36 | -68.42, -45.39 | 90.80 | 0.60 | 60 |
| 2 | 01/17/2020 | 03:46:19 | 68.24, 122.13 | 89.02 | 01/17/2020 | 03:46:04 | 68.26, 122.07 | 89.04 | 3.31 | 15 |
| 3 | 01/17/2020 | 04:36:52 | -67.67, -69.84 | 91.58 | 01/17/2020 | 04:35:41 | -67.76, -70.88 | 91.46 | 45.22 | 71 |
| 4 | 01/19/2020 | 19:12:27 | -68.36, 70.45 | 91.39 | 01/19/2020 | 19:13:09 | -68.37, 70.42 | 91.38 | 1.72 | 42 |
| 5 | 01/19/2020 | 20:03:11 | 68.24,-122.09 | 88.49 | 01/19/2020 | 20:02:36 | 68.26,-122.06 | 88.51 | 2.70 | 35 |
| 6 | 01/22/2020 | 10:38:53 | 69.26, 17.70 | 88.98 | 01/22/2020 | 10:40:00 | 69.15, 19.62 | 88.81 | 77.07 | 67 |
| 7 | 01/22/2020 | 11:29:20 | -68.36,-173.78 | 91.97 | 01/22/2020 | 11:29:42 | -68.38,-173.71 | 91.96 | 3.10 | 22 |
| 8 | 01/22/2020 | 12:20:03 | 68.19, -6.25 | 87.86 | 01/22/2020 | 12:19:10 | 68.21, -6.26 | 87.88 | 1.80 | 53 |
| 9 | 01/25/2020 | 02:55:33 | 68.57, 134.41 | 87.64 | 01/25/2020 | 02:56:44 | 68.54, 134.71 | 87.58 | 12.88 | 71 |
| 10 | 01/25/2020 | 03:46:12 | -68.31, -57.93 | 92.64 | 01/25/2020 | 03:46:16 | -68.32, -57.91 | 92.63 | 1.59 | 4 |
| 11 | 01/25/2020 | 04:36:55 | 68.15, 109.58 | 87.18 | 01/25/2020 | 04:35:44 | 68.15, 109.53 | 87.20 | 2.16 | 71 |
| 12 | 01/27/2020 | 19:12:23 | 68.42,-109.61 | 86.82 | 01/27/2020 | 19:13:19 | 68.42,-109.56 | 86.81 | 2.05 | 56 |
| 13 | 01/27/2020 | 20:03:04 | -68.27, 57.90 | 93.36 | 01/27/2020 | 20:02:50 | -68.27, 57.89 | 93.35 | 0.67 | 14 |
| 14 | 01/27/2020 | 20:53:37 | 67.57,-133.92 | 85.91 | 01/27/2020 | 20:52:27 | 67.59,-135.25 | 85.99 | 56.83 | 70 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/16/2020
Download SNOs between NPP and TERRA since TLE EPOCH: 01/16/2020 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service