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: 1/13/2020
| 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 | 01/15/2020 | 06:58:30 | -70.39,-107.75 | 88.43 | 01/15/2020 | 06:57:18 | -70.40,-108.52 | 88.39 | 28.85 | 72 |
| 2 | 01/15/2020 | 07:48:02 | 70.01, 59.35 | 91.20 | 01/15/2020 | 07:47:57 | 70.03, 59.36 | 91.22 | 2.27 | 5 |
| 3 | 01/15/2020 | 08:37:32 | -69.91,-133.17 | 88.91 | 01/15/2020 | 08:38:38 | -69.88,-133.10 | 88.94 | 3.52 | 66 |
| 4 | 01/17/2020 | 23:15:04 | -70.10, 7.71 | 89.21 | 01/17/2020 | 23:14:05 | -70.08, 7.75 | 89.22 | 2.49 | 59 |
| 5 | 01/18/2020 | 00:04:31 | 69.99, 175.20 | 90.68 | 01/18/2020 | 00:04:49 | 69.98, 175.22 | 90.67 | 1.41 | 18 |
| 6 | 01/18/2020 | 00:54:12 | -69.28, -18.13 | 90.01 | 01/18/2020 | 00:55:20 | -69.30, -16.47 | 90.06 | 65.54 | 68 |
| 7 | 01/20/2020 | 15:31:33 | -70.08, 123.56 | 89.78 | 01/20/2020 | 15:30:58 | -70.08, 123.53 | 89.77 | 1.14 | 35 |
| 8 | 01/20/2020 | 16:21:00 | 69.97, -68.95 | 90.11 | 01/20/2020 | 16:21:42 | 69.98, -69.00 | 90.12 | 2.56 | 42 |
| 9 | 01/23/2020 | 06:58:25 | 70.49, 72.40 | 90.03 | 01/23/2020 | 06:57:14 | 70.51, 71.34 | 90.09 | 39.56 | 71 |
| 10 | 01/23/2020 | 07:48:01 | -70.06,-120.59 | 90.40 | 01/23/2020 | 07:47:49 | -70.03,-120.61 | 90.42 | 3.04 | 12 |
| 11 | 01/23/2020 | 08:37:28 | 69.94, 46.89 | 89.49 | 01/23/2020 | 08:38:33 | 69.93, 46.85 | 89.48 | 1.96 | 65 |
| 12 | 01/25/2020 | 23:15:00 | 70.13,-172.24 | 89.05 | 01/25/2020 | 23:14:00 | 70.14,-172.32 | 89.08 | 3.18 | 60 |
| 13 | 01/26/2020 | 00:04:31 | -69.98, -4.82 | 91.11 | 01/26/2020 | 00:04:41 | -69.98, -4.76 | 91.11 | 2.44 | 10 |
| 14 | 01/26/2020 | 00:54:07 | 69.36, 161.98 | 88.31 | 01/26/2020 | 00:55:15 | 69.36, 163.47 | 88.23 | 58.36 | 68 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/13/2020
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/13/2020 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service