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: 12/30/2019
| 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 | 01/01/2020 | 23:15:07 | -70.06, 7.66 | 87.02 | 01/01/2020 | 23:14:17 | -70.08, 7.73 | 87.00 | 3.69 | 50 |
| 2 | 01/02/2020 | 00:04:34 | 69.95, 175.15 | 92.87 | 01/02/2020 | 00:05:01 | 69.97, 175.21 | 92.89 | 3.18 | 27 |
| 3 | 01/04/2020 | 14:41:51 | 70.93, -42.79 | 93.59 | 01/04/2020 | 14:40:44 | 71.00, -45.29 | 93.74 | 91.03 | 67 |
| 4 | 01/04/2020 | 15:31:35 | -70.06, 123.55 | 87.26 | 01/04/2020 | 15:31:10 | -70.06, 123.53 | 87.25 | 0.84 | 25 |
| 5 | 01/04/2020 | 16:21:02 | 69.95, -68.97 | 92.63 | 01/04/2020 | 16:21:54 | 69.96, -69.00 | 92.64 | 1.71 | 52 |
| 6 | 01/07/2020 | 06:58:33 | 70.17, 71.95 | 92.55 | 01/07/2020 | 06:57:21 | 70.16, 71.85 | 92.55 | 3.96 | 72 |
| 7 | 01/07/2020 | 07:48:04 | -70.01,-120.64 | 87.61 | 01/07/2020 | 07:48:02 | -70.00,-120.60 | 87.62 | 1.78 | 2 |
| 8 | 01/07/2020 | 08:37:32 | 69.84, 46.76 | 92.23 | 01/07/2020 | 08:38:44 | 69.79, 47.02 | 92.17 | 11.11 | 72 |
| 9 | 01/09/2020 | 23:15:02 | 70.11,-172.26 | 92.14 | 01/09/2020 | 23:14:13 | 70.10,-172.29 | 92.14 | 1.55 | 49 |
| 10 | 01/10/2020 | 00:04:32 | -70.01, -4.76 | 87.96 | 01/10/2020 | 00:04:55 | -70.00, -4.82 | 87.97 | 2.33 | 23 |
| 11 | 01/12/2020 | 15:31:30 | 70.04, -56.46 | 91.68 | 01/12/2020 | 15:31:04 | 70.05, -56.43 | 91.69 | 1.27 | 26 |
| 12 | 01/12/2020 | 16:21:00 | -69.95, 111.03 | 88.42 | 01/12/2020 | 16:21:46 | -69.94, 111.05 | 88.44 | 0.94 | 46 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 12/30/2019
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 12/30/2019 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service