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: 2/20/2020
| 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 | 02/20/2020 | 06:32:41 | -70.13,-101.94 | 98.74 | 02/20/2020 | 06:33:42 | -70.11,-102.00 | 98.77 | 2.94 | 61 |
| 2 | 02/20/2020 | 07:23:25 | 70.02, 65.55 | 81.13 | 02/20/2020 | 07:23:09 | 70.01, 65.50 | 81.13 | 1.70 | 16 |
| 3 | 02/20/2020 | 08:13:57 | -69.40,-126.22 | 99.54 | 02/20/2020 | 08:12:47 | -69.46,-127.62 | 99.41 | 55.31 | 70 |
| 4 | 02/22/2020 | 22:49:37 | -70.10, 13.89 | 99.75 | 02/22/2020 | 22:50:11 | -70.08, 13.84 | 99.76 | 2.27 | 34 |
| 5 | 02/22/2020 | 23:40:21 | 69.99,-178.64 | 80.13 | 02/22/2020 | 23:39:38 | 69.98,-178.66 | 80.13 | 1.37 | 43 |
| 6 | 02/25/2020 | 14:15:56 | 70.43, -38.18 | 79.63 | 02/25/2020 | 14:17:07 | 70.32, -37.57 | 79.49 | 25.47 | 71 |
| 7 | 02/25/2020 | 15:06:33 | -70.07, 129.71 | 100.77 | 02/25/2020 | 15:06:40 | -70.05, 129.67 | 100.78 | 2.04 | 7 |
| 8 | 02/25/2020 | 15:57:17 | 69.96, -62.82 | 79.11 | 02/25/2020 | 15:56:07 | 69.94, -62.84 | 79.11 | 1.72 | 70 |
| 9 | 02/28/2020 | 06:32:46 | 70.14, 78.05 | 78.32 | 02/28/2020 | 06:33:38 | 70.12, 78.01 | 78.29 | 2.27 | 52 |
| 10 | 02/28/2020 | 07:23:28 | -70.03,-114.48 | 101.81 | 02/28/2020 | 07:23:08 | -70.01,-114.50 | 101.83 | 2.43 | 20 |
| 11 | 02/28/2020 | 08:13:56 | 69.08, 54.22 | 77.18 | 02/28/2020 | 08:12:49 | 69.13, 51.95 | 77.34 | 90.45 | 67 |
| 12 | 03/01/2020 | 22:49:42 | 70.11,-166.14 | 77.27 | 03/01/2020 | 22:50:06 | 70.13,-166.09 | 77.28 | 3.18 | 24 |
| 13 | 03/01/2020 | 23:40:24 | -70.01, 1.34 | 102.86 | 03/01/2020 | 23:39:36 | -70.03, 1.40 | 102.83 | 3.49 | 48 |
| 14 | 03/04/2020 | 14:15:56 | -70.29, 142.04 | 103.57 | 03/04/2020 | 14:17:07 | -70.26, 142.32 | 103.62 | 11.28 | 71 |
| 15 | 03/04/2020 | 15:06:38 | 70.09, -50.33 | 76.21 | 03/04/2020 | 15:06:35 | 70.09, -50.27 | 76.21 | 2.17 | 3 |
| 16 | 03/04/2020 | 15:57:19 | -69.93, 117.23 | 103.98 | 03/04/2020 | 15:56:06 | -69.93, 117.14 | 103.96 | 3.39 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/20/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/20/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service