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: 1/17/2019
| 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 | 01/17/2019 | 14:41:44 | 70.13, -44.00 | 90.84 | 01/17/2019 | 14:41:10 | 70.13, -44.03 | 90.85 | 1.44 | 34 |
| 2 | 01/17/2019 | 15:31:14 | -70.02, 123.48 | 89.27 | 01/17/2019 | 15:31:52 | -70.03, 123.43 | 89.26 | 2.34 | 38 |
| 3 | 01/20/2019 | 06:08:38 | -70.59, -95.09 | 89.26 | 01/20/2019 | 06:07:27 | -70.64, -96.37 | 89.16 | 47.73 | 71 |
| 4 | 01/20/2019 | 06:58:12 | 70.10, 71.84 | 90.27 | 01/20/2019 | 06:58:03 | 70.11, 71.77 | 90.28 | 3.00 | 9 |
| 5 | 01/20/2019 | 07:47:43 | -69.94,-120.75 | 89.90 | 01/20/2019 | 07:48:44 | -69.96,-120.69 | 89.89 | 3.35 | 61 |
| 6 | 01/22/2019 | 22:25:15 | -70.13, 20.11 | 90.30 | 01/22/2019 | 22:24:12 | -70.15, 20.17 | 90.27 | 3.38 | 63 |
| 7 | 01/22/2019 | 23:14:41 | 70.07,-172.32 | 89.65 | 01/22/2019 | 23:14:56 | 70.04,-172.36 | 89.62 | 3.15 | 15 |
| 8 | 01/23/2019 | 00:04:20 | -69.47, -5.52 | 90.93 | 01/23/2019 | 00:05:29 | -69.47, -4.19 | 90.99 | 51.72 | 69 |
| 9 | 01/25/2019 | 14:41:43 | -70.15, 136.02 | 90.91 | 01/25/2019 | 14:41:06 | -70.13, 135.97 | 90.92 | 2.67 | 37 |
| 10 | 01/25/2019 | 15:31:10 | 70.03, -56.49 | 88.98 | 01/25/2019 | 15:31:50 | 70.03, -56.56 | 88.97 | 2.61 | 40 |
| 11 | 01/28/2019 | 06:08:36 | 70.54, 84.85 | 88.80 | 01/28/2019 | 06:07:25 | 70.59, 83.71 | 88.90 | 42.39 | 71 |
| 12 | 01/28/2019 | 06:58:13 | -70.06,-108.22 | 91.67 | 01/28/2019 | 06:57:59 | -70.06,-108.15 | 91.66 | 2.79 | 14 |
| 13 | 01/28/2019 | 07:47:40 | 69.94, 59.26 | 88.21 | 01/28/2019 | 07:48:43 | 69.96, 59.31 | 88.22 | 3.23 | 63 |
| 14 | 01/30/2019 | 22:25:10 | 70.17,-159.81 | 87.73 | 01/30/2019 | 22:24:10 | 70.15,-159.84 | 87.73 | 1.99 | 60 |
| 15 | 01/30/2019 | 23:14:40 | -70.07, 7.68 | 92.37 | 01/30/2019 | 23:14:52 | -70.05, 7.64 | 92.39 | 2.80 | 12 |
| 16 | 01/31/2019 | 00:04:17 | 69.40, 174.40 | 86.99 | 01/31/2019 | 00:05:26 | 69.42, 175.88 | 86.94 | 57.77 | 69 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/17/2019
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/17/2019 in txt file.
Historical Predictions of SNOs between LANDSAT-8 and NPP
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service