Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/13/2019
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 01/13/2019 | 14:15:41 | -71.08, 140.79 | 87.42 | 01/13/2019 | 14:16:47 | -71.00, 143.48 | 87.60 | 97.89 | 66 |
| 2 | 01/13/2019 | 15:06:08 | 70.08, -50.29 | 91.52 | 01/13/2019 | 15:06:29 | 70.07, -50.25 | 91.51 | 1.62 | 21 |
| 3 | 01/13/2019 | 15:56:50 | -69.99, 117.17 | 88.59 | 01/13/2019 | 15:55:59 | -69.97, 117.23 | 88.60 | 3.00 | 51 |
| 4 | 01/16/2019 | 06:32:20 | -70.13,-101.91 | 88.90 | 01/16/2019 | 06:33:31 | -70.16,-101.89 | 88.88 | 3.08 | 71 |
| 5 | 01/16/2019 | 07:23:04 | 70.02, 65.57 | 90.99 | 01/16/2019 | 07:22:58 | 70.04, 65.59 | 91.01 | 2.65 | 6 |
| 6 | 01/16/2019 | 08:13:43 | -69.77,-126.73 | 89.29 | 01/16/2019 | 08:12:30 | -69.83,-127.07 | 89.20 | 15.33 | 73 |
| 7 | 01/18/2019 | 22:49:16 | -70.13, 13.87 | 89.42 | 01/18/2019 | 22:49:59 | -70.13, 13.95 | 89.43 | 3.06 | 43 |
| 8 | 01/18/2019 | 23:39:59 | 69.97,-178.58 | 90.41 | 01/18/2019 | 23:39:27 | 69.96,-178.65 | 90.41 | 2.82 | 32 |
| 9 | 01/21/2019 | 14:15:41 | 70.75, -38.67 | 90.68 | 01/21/2019 | 14:16:50 | 70.64, -37.06 | 90.50 | 60.64 | 69 |
| 10 | 01/21/2019 | 15:06:12 | -70.07, 129.73 | 90.05 | 01/21/2019 | 15:06:29 | -70.05, 129.71 | 90.08 | 2.34 | 17 |
| 11 | 01/21/2019 | 15:56:56 | 69.96, -62.81 | 89.84 | 01/21/2019 | 15:55:55 | 69.98, -62.74 | 89.86 | 3.40 | 61 |
| 12 | 01/24/2019 | 06:32:26 | 70.12, 78.10 | 89.40 | 01/24/2019 | 06:33:28 | 70.11, 78.05 | 89.38 | 2.37 | 62 |
| 13 | 01/24/2019 | 07:23:08 | -70.01,-114.42 | 90.72 | 01/24/2019 | 07:22:58 | -70.01,-114.46 | 90.72 | 1.35 | 10 |
| 14 | 01/24/2019 | 08:13:43 | 69.44, 53.74 | 88.67 | 01/24/2019 | 08:12:33 | 69.45, 52.42 | 88.74 | 51.90 | 70 |
| 15 | 01/26/2019 | 22:49:22 | 70.07,-166.06 | 88.69 | 01/26/2019 | 22:49:57 | 70.07,-166.13 | 88.69 | 2.68 | 35 |
| 16 | 01/26/2019 | 23:40:04 | -69.96, 1.43 | 91.44 | 01/26/2019 | 23:39:27 | -69.98, 1.37 | 91.41 | 2.68 | 37 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/13/2019
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/13/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service