Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/18/2019
| Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 03/19/2019 | 22:24:59 | 70.21,-159.79 | 70.58 | 03/19/2019 | 22:23:46 | 70.18,-159.81 | 70.57 | 3.39 | 73 |
| 2 | 03/19/2019 | 23:14:29 | -70.11, 7.70 | 109.53 | 03/19/2019 | 23:14:28 | -70.10, 7.63 | 109.53 | 2.62 | 1 |
| 3 | 03/20/2019 | 00:03:58 | 69.89, 175.03 | 70.25 | 03/20/2019 | 00:05:10 | 69.87, 175.29 | 70.21 | 9.98 | 72 |
| 4 | 03/22/2019 | 14:41:28 | 70.16, -43.99 | 69.47 | 03/22/2019 | 14:40:38 | 70.16, -43.99 | 69.48 | 0.36 | 50 |
| 5 | 03/22/2019 | 15:30:58 | -70.06, 123.50 | 110.64 | 03/22/2019 | 15:31:20 | -70.08, 123.45 | 110.62 | 3.05 | 22 |
| 6 | 03/25/2019 | 06:57:58 | 70.12, 71.83 | 68.37 | 03/25/2019 | 06:57:31 | 70.14, 71.81 | 68.40 | 2.30 | 27 |
| 7 | 03/25/2019 | 07:47:28 | -70.02,-120.67 | 111.74 | 03/25/2019 | 07:48:12 | -70.00,-120.66 | 111.77 | 2.47 | 44 |
| 8 | 03/27/2019 | 22:24:57 | -70.43, 20.51 | 112.38 | 03/27/2019 | 22:23:45 | -70.50, 19.72 | 112.28 | 30.20 | 72 |
| 9 | 03/27/2019 | 23:14:28 | 70.10,-172.33 | 67.29 | 03/27/2019 | 23:14:23 | 70.07,-172.30 | 67.27 | 3.28 | 5 |
| 10 | 03/28/2019 | 00:03:58 | -70.00, -4.83 | 112.82 | 03/28/2019 | 00:05:05 | -69.98, -4.84 | 112.85 | 2.58 | 67 |
| 11 | 03/30/2019 | 14:41:32 | -70.15, 135.98 | 113.69 | 03/30/2019 | 14:40:32 | -70.16, 136.03 | 113.68 | 2.09 | 60 |
| 12 | 03/30/2019 | 15:30:59 | 70.03, -56.55 | 66.18 | 03/30/2019 | 15:31:16 | 70.05, -56.50 | 66.20 | 2.91 | 17 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2019
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/18/2019 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service