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: 9/23/2020
| 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 | 09/23/2020 | 07:22:26 | -70.07,-114.35 | 109.74 | 09/23/2020 | 07:23:26 | -70.07,-114.37 | 109.74 | 0.86 | 60 |
| 2 | 09/23/2020 | 08:13:10 | 69.95, 53.14 | 70.16 | 09/23/2020 | 08:12:53 | 69.96, 53.12 | 70.17 | 1.16 | 17 |
| 3 | 09/23/2020 | 09:03:42 | -69.34,-138.65 | 110.45 | 09/23/2020 | 09:02:32 | -69.36,-140.07 | 110.42 | 55.73 | 70 |
| 4 | 09/25/2020 | 23:39:18 | -70.06, 1.44 | 108.71 | 09/25/2020 | 23:39:55 | -70.06, 1.50 | 108.71 | 1.97 | 37 |
| 5 | 09/26/2020 | 00:30:02 | 69.95, 168.92 | 71.20 | 09/26/2020 | 00:29:22 | 69.95, 168.99 | 71.20 | 2.50 | 40 |
| 6 | 09/28/2020 | 15:05:39 | 70.67, -51.06 | 72.95 | 09/28/2020 | 15:06:48 | 70.53, -49.57 | 72.80 | 57.31 | 69 |
| 7 | 09/28/2020 | 15:56:10 | -70.00, 117.31 | 107.73 | 09/28/2020 | 15:56:26 | -69.99, 117.28 | 107.74 | 1.49 | 16 |
| 8 | 09/28/2020 | 16:46:54 | 69.89, -75.21 | 72.18 | 09/28/2020 | 16:45:53 | 69.88, -75.23 | 72.17 | 1.21 | 61 |
| 9 | 10/01/2020 | 07:22:21 | 70.09, 65.63 | 73.39 | 10/01/2020 | 07:23:26 | 70.08, 65.65 | 73.38 | 1.53 | 65 |
| 10 | 10/01/2020 | 08:13:03 | -69.99,-126.90 | 106.70 | 10/01/2020 | 08:12:56 | -69.98,-126.86 | 106.71 | 2.28 | 7 |
| 11 | 10/01/2020 | 09:03:40 | 69.52, 41.11 | 72.84 | 10/01/2020 | 09:02:29 | 69.53, 40.17 | 72.86 | 36.77 | 71 |
| 12 | 10/03/2020 | 23:39:13 | 70.04,-178.51 | 74.37 | 10/03/2020 | 23:39:56 | 70.06,-178.50 | 74.39 | 2.23 | 43 |
| 13 | 10/04/2020 | 00:29:55 | -69.94, -11.04 | 105.72 | 10/04/2020 | 00:29:26 | -69.96, -11.01 | 105.70 | 2.68 | 29 |
| 14 | 10/06/2020 | 15:05:38 | -71.03, 128.38 | 103.61 | 10/06/2020 | 15:06:44 | -70.91, 131.00 | 103.74 | 96.00 | 66 |
| 15 | 10/06/2020 | 15:56:05 | 70.04, -62.73 | 75.40 | 10/06/2020 | 15:56:25 | 70.03, -62.65 | 75.40 | 2.92 | 20 |
| 16 | 10/06/2020 | 16:46:46 | -69.88, 104.82 | 104.75 | 10/06/2020 | 16:45:56 | -69.88, 104.76 | 104.75 | 2.36 | 50 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/23/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/23/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8