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: 3/18/2022
| 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 | 03/18/2022 | 14:15:49 | 70.58, -38.38 | 71.41 | 03/18/2022 | 14:16:59 | 70.46, -37.41 | 71.24 | 38.67 | 70 |
| 2 | 03/18/2022 | 15:06:24 | -70.11, 129.67 | 109.10 | 03/18/2022 | 15:06:33 | -70.12, 129.74 | 109.10 | 2.95 | 9 |
| 3 | 03/18/2022 | 15:57:07 | 69.95, -62.77 | 70.72 | 03/18/2022 | 15:56:01 | 69.96, -62.84 | 70.74 | 3.00 | 66 |
| 4 | 03/21/2022 | 06:32:38 | 70.18, 78.02 | 69.92 | 03/21/2022 | 06:33:30 | 70.18, 78.08 | 69.91 | 2.38 | 52 |
| 5 | 03/21/2022 | 07:23:20 | -70.08,-114.51 | 110.20 | 03/21/2022 | 07:23:00 | -70.07,-114.45 | 110.21 | 2.55 | 20 |
| 6 | 03/21/2022 | 08:13:48 | 69.12, 54.20 | 68.79 | 03/21/2022 | 08:12:41 | 69.19, 52.00 | 68.95 | 87.38 | 67 |
| 7 | 03/23/2022 | 22:49:34 | 70.09,-166.09 | 68.77 | 03/23/2022 | 22:49:58 | 70.12,-166.13 | 68.79 | 3.20 | 24 |
| 8 | 03/23/2022 | 23:40:16 | -69.99, 1.38 | 111.36 | 03/23/2022 | 23:39:28 | -70.01, 1.35 | 111.33 | 2.44 | 48 |
| 9 | 03/26/2022 | 14:15:48 | -70.23, 142.17 | 112.14 | 03/26/2022 | 14:16:58 | -70.21, 142.24 | 112.17 | 3.12 | 70 |
| 10 | 03/26/2022 | 15:06:31 | 70.07, -50.28 | 67.68 | 03/26/2022 | 15:06:25 | 70.10, -50.28 | 67.71 | 3.34 | 6 |
| 11 | 03/26/2022 | 15:57:10 | -69.81, 117.43 | 112.61 | 03/26/2022 | 15:55:57 | -69.88, 117.06 | 112.51 | 16.81 | 73 |
| 12 | 03/29/2022 | 06:32:44 | -70.15,-101.94 | 113.28 | 03/29/2022 | 06:33:26 | -70.13,-101.99 | 113.30 | 2.96 | 42 |
| 13 | 03/29/2022 | 07:23:28 | 70.04, 65.52 | 66.61 | 03/29/2022 | 07:22:52 | 70.07, 65.56 | 66.63 | 2.70 | 36 |
| 14 | 03/31/2022 | 21:59:06 | 70.66,-154.30 | 66.23 | 03/31/2022 | 22:00:16 | 70.51,-153.18 | 66.04 | 44.20 | 70 |
| 15 | 03/31/2022 | 22:49:40 | -70.13, 13.86 | 114.34 | 03/31/2022 | 22:49:51 | -70.14, 13.91 | 114.34 | 2.55 | 11 |
| 16 | 03/31/2022 | 23:40:24 | 70.03,-178.68 | 65.54 | 03/31/2022 | 23:39:18 | 70.02,-178.61 | 65.54 | 2.54 | 66 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/18/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/18/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8