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: 11/16/2022
| 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 | 11/16/2022 | 07:22:56 | -70.06,-114.43 | 91.31 | 11/16/2022 | 07:23:41 | -70.05,-114.42 | 91.31 | 0.52 | 45 |
| 2 | 11/16/2022 | 08:13:40 | 69.95, 53.05 | 88.60 | 11/16/2022 | 08:13:08 | 69.95, 53.09 | 88.60 | 1.65 | 32 |
| 3 | 11/18/2022 | 22:49:20 | 70.81,-167.17 | 90.10 | 11/18/2022 | 22:50:28 | 70.70,-165.21 | 89.99 | 72.62 | 68 |
| 4 | 11/18/2022 | 23:39:49 | -70.03, 1.39 | 90.68 | 11/18/2022 | 23:40:08 | -70.04, 1.45 | 90.68 | 2.13 | 19 |
| 5 | 11/19/2022 | 00:30:31 | 69.87, 168.94 | 89.17 | 11/19/2022 | 00:29:35 | 69.88, 168.87 | 89.18 | 2.77 | 56 |
| 6 | 11/21/2022 | 15:05:58 | 70.06, -50.19 | 89.95 | 11/21/2022 | 15:07:05 | 70.07, -50.26 | 89.95 | 2.80 | 67 |
| 7 | 11/21/2022 | 15:56:40 | -69.96, 117.28 | 90.15 | 11/21/2022 | 15:56:35 | -69.95, 117.22 | 90.16 | 2.66 | 5 |
| 8 | 11/21/2022 | 16:47:18 | 69.53, -74.79 | 89.44 | 11/21/2022 | 16:46:07 | 69.57, -75.66 | 89.47 | 34.37 | 71 |
| 9 | 11/24/2022 | 07:22:51 | 70.04, 65.61 | 90.50 | 11/24/2022 | 07:23:32 | 70.02, 65.57 | 90.47 | 3.40 | 41 |
| 10 | 11/24/2022 | 08:13:33 | -69.94,-126.91 | 89.61 | 11/24/2022 | 08:13:01 | -69.96,-126.88 | 89.59 | 2.57 | 32 |
| 11 | 11/26/2022 | 22:49:13 | -70.81, 12.86 | 88.22 | 11/26/2022 | 22:50:21 | -70.66, 14.76 | 88.38 | 71.51 | 68 |
| 12 | 11/26/2022 | 23:39:43 | 69.98,-178.51 | 90.95 | 11/26/2022 | 23:39:58 | 70.01,-178.55 | 90.98 | 3.28 | 15 |
| 13 | 11/27/2022 | 00:30:25 | -69.88, -11.04 | 89.15 | 11/27/2022 | 00:29:28 | -69.90, -11.07 | 89.13 | 2.83 | 57 |
| 14 | 11/29/2022 | 15:05:52 | -70.07, 129.82 | 88.50 | 11/29/2022 | 15:06:57 | -70.10, 129.82 | 88.48 | 2.62 | 65 |
| 15 | 11/29/2022 | 15:56:36 | 69.98, -62.73 | 91.42 | 11/29/2022 | 15:56:24 | 69.98, -62.69 | 91.42 | 1.52 | 12 |
| 16 | 11/29/2022 | 16:47:10 | -69.50, 105.29 | 89.06 | 11/29/2022 | 16:45:59 | -69.55, 104.34 | 89.01 | 37.52 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/16/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/16/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8