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: 4/10/2019
| 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 | 04/10/2019 | 06:57:52 | 70.16, 71.87 | 62.23 | 04/10/2019 | 06:57:20 | 70.18, 71.80 | 62.26 | 3.30 | 32 |
| 2 | 04/10/2019 | 07:47:22 | -70.04,-120.66 | 117.89 | 04/10/2019 | 07:48:01 | -70.04,-120.67 | 117.90 | 0.69 | 39 |
| 3 | 04/12/2019 | 22:24:47 | -70.59, 20.74 | 118.32 | 04/12/2019 | 22:23:36 | -70.65, 19.52 | 118.22 | 45.46 | 71 |
| 4 | 04/12/2019 | 23:14:21 | 70.11,-172.33 | 61.20 | 04/12/2019 | 23:14:12 | 70.12,-172.33 | 61.21 | 1.63 | 9 |
| 5 | 04/13/2019 | 00:03:51 | -70.00, -4.85 | 118.93 | 04/13/2019 | 00:04:53 | -69.98, -4.80 | 118.95 | 2.89 | 62 |
| 6 | 04/15/2019 | 14:41:23 | -70.16, 135.98 | 119.71 | 04/15/2019 | 14:40:20 | -70.17, 136.06 | 119.69 | 3.20 | 63 |
| 7 | 04/15/2019 | 15:30:50 | 70.05, -56.53 | 60.17 | 04/15/2019 | 15:31:04 | 70.07, -56.47 | 60.19 | 3.02 | 14 |
| 8 | 04/15/2019 | 16:20:28 | -69.50, 110.35 | 120.37 | 04/15/2019 | 16:21:37 | -69.50, 111.70 | 120.42 | 52.24 | 69 |
| 9 | 04/18/2019 | 06:57:50 | -70.16,-108.14 | 120.66 | 04/18/2019 | 06:57:12 | -70.17,-108.16 | 120.64 | 1.71 | 38 |
| 10 | 04/18/2019 | 07:47:17 | 70.04, 59.34 | 59.22 | 04/18/2019 | 07:47:56 | 70.07, 59.31 | 59.24 | 3.04 | 39 |
| 11 | 04/20/2019 | 22:24:41 | 70.63,-159.20 | 58.89 | 04/20/2019 | 22:23:31 | 70.70,-160.53 | 58.99 | 49.41 | 70 |
| 12 | 04/20/2019 | 23:14:19 | -70.09, 7.65 | 121.65 | 04/20/2019 | 23:14:04 | -70.12, 7.70 | 121.63 | 3.44 | 15 |
| 13 | 04/21/2019 | 00:03:45 | 70.03, 175.21 | 58.28 | 04/21/2019 | 00:04:48 | 70.02, 175.17 | 58.26 | 2.05 | 63 |
| 14 | 04/23/2019 | 14:41:17 | 70.18, -43.98 | 57.54 | 04/23/2019 | 14:40:14 | 70.18, -43.92 | 57.54 | 2.41 | 63 |
| 15 | 04/23/2019 | 15:30:47 | -70.08, 123.51 | 122.57 | 04/23/2019 | 15:30:56 | -70.07, 123.56 | 122.58 | 2.28 | 9 |
| 16 | 04/23/2019 | 16:20:22 | 69.52, -69.62 | 56.88 | 04/23/2019 | 16:21:31 | 69.50, -68.28 | 56.82 | 52.26 | 69 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 4/10/2019
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 04/10/2019 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service