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: 2/26/2020
| 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 | 02/26/2020 | 23:14:51 | 70.08,-172.34 | 78.75 | 02/26/2020 | 23:14:16 | 70.11,-172.36 | 78.78 | 3.25 | 35 |
| 2 | 02/27/2020 | 00:04:21 | -69.97, -4.87 | 101.38 | 02/27/2020 | 00:04:57 | -69.97, -4.84 | 101.38 | 1.52 | 36 |
| 3 | 02/29/2020 | 14:41:46 | -70.52, 136.53 | 101.84 | 02/29/2020 | 14:40:35 | -70.60, 135.33 | 101.70 | 45.28 | 71 |
| 4 | 02/29/2020 | 15:31:20 | 70.03, -56.53 | 77.69 | 02/29/2020 | 15:31:11 | 70.06, -56.51 | 77.71 | 2.53 | 9 |
| 5 | 02/29/2020 | 16:20:50 | -69.92, 110.95 | 102.43 | 02/29/2020 | 16:21:52 | -69.92, 111.01 | 102.45 | 2.52 | 62 |
| 6 | 03/03/2020 | 06:58:21 | -70.15,-108.14 | 103.22 | 03/03/2020 | 06:57:22 | -70.13,-108.16 | 103.23 | 2.54 | 59 |
| 7 | 03/03/2020 | 07:47:49 | 69.98, 59.28 | 76.61 | 03/03/2020 | 07:48:06 | 70.01, 59.33 | 76.63 | 3.23 | 17 |
| 8 | 03/03/2020 | 08:37:29 | -69.33,-133.99 | 104.02 | 03/03/2020 | 08:38:37 | -69.34,-132.37 | 104.09 | 63.47 | 68 |
| 9 | 03/05/2020 | 23:14:50 | -70.09, 7.67 | 104.31 | 03/05/2020 | 23:14:17 | -70.07, 7.69 | 104.33 | 2.39 | 33 |
| 10 | 03/06/2020 | 00:04:17 | 69.98, 175.15 | 75.57 | 03/06/2020 | 00:05:01 | 69.96, 175.17 | 75.54 | 3.04 | 44 |
| 11 | 03/08/2020 | 14:41:46 | 70.25, -43.86 | 74.80 | 03/08/2020 | 14:40:33 | 70.33, -44.26 | 74.91 | 17.03 | 73 |
| 12 | 03/08/2020 | 15:31:18 | -70.04, 123.46 | 105.42 | 03/08/2020 | 15:31:11 | -70.02, 123.53 | 105.43 | 2.80 | 7 |
| 13 | 03/08/2020 | 16:20:45 | 69.92, -69.05 | 74.47 | 03/08/2020 | 16:21:55 | 69.91, -68.99 | 74.44 | 2.81 | 70 |
| 14 | 03/11/2020 | 06:58:16 | 70.13, 71.84 | 73.64 | 03/11/2020 | 06:57:25 | 70.12, 71.83 | 73.64 | 0.97 | 51 |
| 15 | 03/11/2020 | 07:47:46 | -70.03,-120.67 | 106.48 | 03/11/2020 | 07:48:07 | -70.03,-120.71 | 106.48 | 1.72 | 21 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/26/2020
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/26/2020 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service