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: 2/23/2020
| 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 | 02/24/2020 | 06:58:23 | 70.13, 71.85 | 79.79 | 02/24/2020 | 06:57:21 | 70.11, 71.87 | 79.78 | 2.56 | 62 |
| 2 | 02/24/2020 | 07:47:53 | -70.02,-120.68 | 100.33 | 02/24/2020 | 07:48:03 | -70.03,-120.68 | 100.32 | 1.07 | 10 |
| 3 | 02/24/2020 | 08:37:29 | 69.42, 46.14 | 79.10 | 02/24/2020 | 08:38:38 | 69.42, 47.51 | 79.03 | 53.54 | 69 |
| 4 | 02/26/2020 | 23:14:51 | 70.09,-172.33 | 78.76 | 02/26/2020 | 23:14:16 | 70.11,-172.36 | 78.78 | 1.93 | 35 |
| 5 | 02/27/2020 | 00:04:21 | -69.98, -4.85 | 101.36 | 02/27/2020 | 00:04:57 | -69.97, -4.83 | 101.38 | 1.64 | 36 |
| 6 | 02/29/2020 | 14:41:46 | -70.54, 136.56 | 101.82 | 02/29/2020 | 14:40:35 | -70.59, 135.34 | 101.71 | 45.53 | 71 |
| 7 | 02/29/2020 | 15:31:20 | 70.05, -56.51 | 77.71 | 02/29/2020 | 15:31:11 | 70.05, -56.51 | 77.71 | 0.24 | 9 |
| 8 | 02/29/2020 | 16:20:50 | -69.94, 110.97 | 102.41 | 02/29/2020 | 16:21:53 | -69.97, 110.94 | 102.40 | 2.83 | 63 |
| 9 | 03/03/2020 | 06:58:22 | -70.12,-108.18 | 103.25 | 03/03/2020 | 06:57:22 | -70.12,-108.15 | 103.24 | 1.09 | 60 |
| 10 | 03/03/2020 | 07:47:49 | 70.01, 59.31 | 76.64 | 03/03/2020 | 07:48:06 | 70.00, 59.34 | 76.63 | 1.15 | 17 |
| 11 | 03/03/2020 | 08:37:29 | -69.35,-133.95 | 104.00 | 03/03/2020 | 08:38:38 | -69.38,-132.44 | 104.04 | 59.48 | 69 |
| 12 | 03/05/2020 | 23:14:51 | -70.07, 7.64 | 104.33 | 03/05/2020 | 23:14:17 | -70.07, 7.70 | 104.33 | 2.30 | 34 |
| 13 | 03/06/2020 | 00:04:18 | 69.96, 175.12 | 75.55 | 03/06/2020 | 00:05:01 | 69.95, 175.18 | 75.54 | 2.25 | 43 |
| 14 | 03/08/2020 | 14:41:46 | 70.29, -43.80 | 74.84 | 03/08/2020 | 14:40:34 | 70.38, -44.33 | 74.96 | 21.97 | 72 |
| 15 | 03/08/2020 | 15:31:18 | -70.08, 123.53 | 105.38 | 03/08/2020 | 15:31:12 | -70.07, 123.46 | 105.38 | 2.75 | 6 |
| 16 | 03/08/2020 | 16:20:45 | 69.96, -68.99 | 74.51 | 03/08/2020 | 16:21:56 | 69.96, -69.06 | 74.49 | 2.83 | 71 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/23/2020
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/23/2020 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service