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: 3/13/2017
| 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 | 03/13/2017 | 22:25:05 | 70.39,-159.54 | 72.95 | 03/13/2017 | 22:23:53 | 70.45,-160.20 | 73.04 | 25.17 | 72 |
| 2 | 03/13/2017 | 23:14:38 | -70.11, 7.68 | 107.34 | 03/13/2017 | 23:14:30 | -70.10, 7.66 | 107.35 | 1.55 | 8 |
| 3 | 03/14/2017 | 00:04:06 | 69.96, 175.11 | 72.51 | 03/14/2017 | 00:05:14 | 69.98, 175.15 | 72.52 | 3.26 | 68 |
| 4 | 03/16/2017 | 14:41:35 | 70.19, -43.96 | 71.69 | 03/16/2017 | 14:40:40 | 70.18, -44.00 | 71.69 | 2.10 | 55 |
| 5 | 03/16/2017 | 15:31:05 | -70.08, 123.51 | 108.43 | 03/16/2017 | 15:31:22 | -70.09, 123.46 | 108.42 | 2.59 | 17 |
| 6 | 03/16/2017 | 16:20:45 | 69.25, -69.96 | 70.78 | 03/16/2017 | 16:21:52 | 69.23, -67.98 | 70.68 | 78.02 | 67 |
| 7 | 03/19/2017 | 06:58:03 | 70.15, 71.86 | 70.59 | 03/19/2017 | 06:57:32 | 70.13, 71.86 | 70.57 | 2.45 | 31 |
| 8 | 03/19/2017 | 07:47:33 | -70.04,-120.66 | 109.54 | 03/19/2017 | 07:48:14 | -70.03,-120.68 | 109.55 | 1.07 | 41 |
| 9 | 03/21/2017 | 22:24:59 | -70.49, 20.59 | 110.15 | 03/21/2017 | 22:23:47 | -70.54, 19.68 | 110.04 | 34.45 | 72 |
| 10 | 03/21/2017 | 23:14:31 | 70.10,-172.32 | 69.48 | 03/21/2017 | 23:14:25 | 70.13,-172.36 | 69.51 | 3.28 | 6 |
| 11 | 03/22/2017 | 00:04:01 | -69.99, -4.84 | 110.64 | 03/22/2017 | 00:05:06 | -69.97, -4.81 | 110.67 | 2.61 | 65 |
| 12 | 03/24/2017 | 14:41:32 | -70.16, 136.00 | 111.51 | 03/24/2017 | 14:40:33 | -70.17, 136.04 | 111.50 | 1.73 | 59 |
| 13 | 03/24/2017 | 15:30:59 | 70.05, -56.51 | 68.37 | 03/24/2017 | 15:31:17 | 70.08, -56.51 | 68.40 | 3.10 | 18 |
| 14 | 03/24/2017 | 16:20:39 | -69.40, 110.22 | 112.27 | 03/24/2017 | 16:21:48 | -69.39, 111.83 | 112.34 | 62.73 | 69 |
| 15 | 03/27/2017 | 06:57:58 | -70.16,-108.11 | 112.57 | 03/27/2017 | 06:57:25 | -70.17,-108.18 | 112.55 | 2.82 | 33 |
| 16 | 03/27/2017 | 07:47:25 | 70.05, 59.37 | 67.31 | 03/27/2017 | 07:48:08 | 70.03, 59.35 | 67.29 | 2.21 | 43 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/13/2017
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/13/2017 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service