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: 2/25/2020
| 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 | 02/25/2020 | 14:15:56 | 70.44, -38.20 | 79.65 | 02/25/2020 | 14:17:06 | 70.36, -37.52 | 79.52 | 26.93 | 70 |
| 2 | 02/25/2020 | 15:06:33 | -70.08, 129.67 | 100.75 | 02/25/2020 | 15:06:39 | -70.08, 129.71 | 100.76 | 1.39 | 6 |
| 3 | 02/25/2020 | 15:57:17 | 69.97, -62.84 | 79.12 | 02/25/2020 | 15:56:06 | 69.98, -62.79 | 79.14 | 2.16 | 71 |
| 4 | 02/28/2020 | 06:32:47 | 70.15, 78.03 | 78.33 | 02/28/2020 | 06:33:38 | 70.15, 78.06 | 78.32 | 1.18 | 51 |
| 5 | 02/28/2020 | 07:23:29 | -70.05,-114.51 | 101.79 | 02/28/2020 | 07:23:08 | -70.04,-114.47 | 101.80 | 2.06 | 21 |
| 6 | 02/28/2020 | 08:13:56 | 69.04, 54.28 | 77.14 | 02/28/2020 | 08:12:50 | 69.11, 51.91 | 77.31 | 94.15 | 66 |
| 7 | 03/01/2020 | 22:49:42 | 70.12,-166.16 | 77.28 | 03/01/2020 | 22:50:06 | 70.11,-166.13 | 77.26 | 2.15 | 24 |
| 8 | 03/01/2020 | 23:40:23 | -69.97, 1.39 | 102.90 | 03/01/2020 | 23:39:36 | -70.00, 1.35 | 102.86 | 3.28 | 47 |
| 9 | 03/04/2020 | 14:15:55 | -70.26, 142.09 | 103.60 | 03/04/2020 | 14:17:07 | -70.22, 142.27 | 103.66 | 7.70 | 72 |
| 10 | 03/04/2020 | 15:06:37 | 70.05, -50.27 | 76.17 | 03/04/2020 | 15:06:35 | 70.06, -50.32 | 76.18 | 2.32 | 2 |
| 11 | 03/04/2020 | 15:57:18 | -69.89, 117.28 | 104.01 | 03/04/2020 | 15:56:06 | -69.90, 117.09 | 103.99 | 7.22 | 72 |
| 12 | 03/07/2020 | 06:32:49 | -70.13,-101.93 | 104.78 | 03/07/2020 | 06:33:37 | -70.12,-102.00 | 104.80 | 2.60 | 48 |
| 13 | 03/07/2020 | 07:23:33 | 70.02, 65.54 | 75.10 | 03/07/2020 | 07:23:04 | 70.01, 65.49 | 75.08 | 2.64 | 29 |
| 14 | 03/09/2020 | 21:59:17 | 70.94,-154.79 | 75.05 | 03/09/2020 | 22:00:24 | 70.82,-152.71 | 74.84 | 77.03 | 67 |
| 15 | 03/09/2020 | 22:49:45 | -70.10, 13.87 | 105.86 | 03/09/2020 | 22:50:05 | -70.12, 13.88 | 105.85 | 1.74 | 20 |
| 16 | 03/09/2020 | 23:40:29 | 70.00,-178.66 | 74.02 | 03/09/2020 | 23:39:32 | 70.00,-178.64 | 74.03 | 1.03 | 57 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/25/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/25/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service