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: 6/24/2019
| 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 | 06/25/2019 | 18:22:40 | 68.75, -97.56 | 45.29 | 06/25/2019 | 18:23:50 | 68.66, -96.83 | 45.18 | 31.20 | 70 |
| 2 | 06/25/2019 | 19:13:15 | -68.30, 70.35 | 135.18 | 06/25/2019 | 19:13:25 | -68.28, 70.34 | 135.20 | 2.14 | 10 |
| 3 | 06/25/2019 | 20:03:59 | 68.17,-122.17 | 44.69 | 06/25/2019 | 20:02:52 | 68.16,-122.15 | 44.69 | 0.60 | 67 |
| 4 | 06/28/2019 | 10:39:28 | 68.37, 18.71 | 45.00 | 06/28/2019 | 10:40:22 | 68.36, 18.69 | 44.98 | 1.68 | 54 |
| 5 | 06/28/2019 | 11:30:09 | -68.24,-173.80 | 135.13 | 06/28/2019 | 11:29:52 | -68.26,-173.80 | 135.11 | 2.38 | 17 |
| 6 | 06/28/2019 | 12:20:40 | 67.41, -5.46 | 44.02 | 06/28/2019 | 12:19:31 | 67.47, -7.07 | 44.11 | 68.97 | 69 |
| 7 | 07/01/2019 | 02:56:23 | 68.32, 134.55 | 45.10 | 07/01/2019 | 02:56:50 | 68.33, 134.54 | 45.11 | 1.67 | 27 |
| 8 | 07/01/2019 | 03:47:04 | -68.19, -57.96 | 135.04 | 07/01/2019 | 03:46:21 | -68.18, -58.01 | 135.04 | 2.04 | 43 |
| 9 | 07/03/2019 | 18:22:38 | -68.61, 82.63 | 134.41 | 07/03/2019 | 18:23:49 | -68.54, 83.03 | 134.49 | 17.69 | 71 |
| 10 | 07/03/2019 | 19:13:19 | 68.32,-109.68 | 45.30 | 07/03/2019 | 19:13:18 | 68.30,-109.61 | 45.28 | 3.53 | 1 |
| 11 | 07/03/2019 | 20:03:59 | -68.13, 57.88 | 134.90 | 07/03/2019 | 20:02:49 | -68.15, 57.84 | 134.87 | 3.06 | 70 |
| 12 | 07/06/2019 | 10:39:30 | -68.40,-161.32 | 134.38 | 07/06/2019 | 10:40:19 | -68.40,-161.26 | 134.39 | 2.26 | 49 |
| 13 | 07/06/2019 | 11:30:13 | 68.22, 6.22 | 45.44 | 07/06/2019 | 11:29:47 | 68.21, 6.16 | 45.43 | 2.63 | 26 |
| 14 | 07/06/2019 | 12:20:39 | -67.27, 174.70 | 135.53 | 07/06/2019 | 12:19:31 | -67.34, 172.79 | 135.41 | 82.14 | 68 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 6/24/2019
Download SNOs between NPP and TERRA since TLE EPOCH: 06/24/2019 in txt file.
Historical Predictions of SNOs between NPP and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service