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: 1/23/2019
| 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 | 01/24/2019 | 18:22:42 | -68.76, 82.43 | 92.14 | 01/24/2019 | 18:23:53 | -68.70, 83.25 | 92.23 | 33.93 | 71 |
| 2 | 01/24/2019 | 19:13:19 | 68.27,-109.61 | 87.34 | 01/24/2019 | 19:13:26 | 68.26,-109.64 | 87.33 | 1.30 | 7 |
| 3 | 01/24/2019 | 20:04:00 | -68.13, 57.88 | 92.82 | 01/24/2019 | 20:02:56 | -68.15, 57.86 | 92.79 | 2.81 | 64 |
| 4 | 01/27/2019 | 10:39:29 | -68.37,-161.29 | 93.21 | 01/27/2019 | 10:40:28 | -68.35,-161.30 | 93.24 | 2.40 | 59 |
| 5 | 01/27/2019 | 11:30:13 | 68.25, 6.17 | 86.66 | 01/27/2019 | 11:29:55 | 68.24, 6.21 | 86.65 | 2.37 | 18 |
| 6 | 01/27/2019 | 12:20:44 | -67.57, 174.34 | 94.05 | 01/27/2019 | 12:19:34 | -67.63, 173.14 | 93.96 | 51.14 | 70 |
| 7 | 01/30/2019 | 02:56:21 | -68.31, -45.43 | 93.99 | 01/30/2019 | 02:56:56 | -68.34, -45.43 | 93.96 | 3.29 | 35 |
| 8 | 01/30/2019 | 03:47:05 | 68.19, 122.03 | 85.89 | 01/30/2019 | 03:46:24 | 68.16, 122.01 | 85.87 | 3.08 | 41 |
| 9 | 02/01/2019 | 18:22:40 | 68.77, -97.57 | 85.76 | 02/01/2019 | 18:23:51 | 68.65, -96.81 | 85.61 | 33.69 | 71 |
| 10 | 02/01/2019 | 19:13:15 | -68.30, 70.36 | 94.74 | 02/01/2019 | 19:13:26 | -68.27, 70.37 | 94.77 | 3.22 | 11 |
| 11 | 02/01/2019 | 20:03:58 | 68.13,-122.12 | 85.08 | 02/01/2019 | 20:02:53 | 68.15,-122.13 | 85.10 | 2.26 | 65 |
| 12 | 02/04/2019 | 10:39:27 | 68.38, 18.70 | 84.58 | 02/04/2019 | 10:40:25 | 68.35, 18.71 | 84.54 | 3.51 | 58 |
| 13 | 02/04/2019 | 11:30:08 | -68.24,-173.79 | 95.58 | 02/04/2019 | 11:29:55 | -68.26,-173.77 | 95.56 | 2.59 | 13 |
| 14 | 02/04/2019 | 12:20:41 | 67.53, -5.60 | 83.68 | 02/04/2019 | 12:19:31 | 67.63, -6.85 | 83.82 | 54.30 | 70 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/23/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 01/23/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service