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: 1/21/2022
| 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 | 01/21/2022 | 15:05:31 | 70.77, -51.19 | 90.63 | 01/21/2022 | 15:06:39 | 70.64, -49.44 | 90.44 | 65.87 | 68 |
| 2 | 01/21/2022 | 15:56:01 | -70.06, 117.26 | 90.13 | 01/21/2022 | 15:56:18 | -70.03, 117.30 | 90.16 | 3.13 | 17 |
| 3 | 01/21/2022 | 16:46:45 | 69.93, -75.24 | 89.73 | 01/21/2022 | 16:45:45 | 69.93, -75.19 | 89.74 | 2.00 | 60 |
| 4 | 01/24/2022 | 07:22:17 | 70.08, 65.66 | 89.29 | 01/24/2022 | 07:23:17 | 70.09, 65.63 | 89.29 | 1.33 | 60 |
| 5 | 01/24/2022 | 08:12:59 | -70.00,-126.89 | 90.81 | 01/24/2022 | 08:12:47 | -69.97,-126.90 | 90.83 | 2.50 | 12 |
| 6 | 01/24/2022 | 09:03:32 | 69.29, 41.46 | 88.44 | 01/24/2022 | 09:02:23 | 69.38, 39.93 | 88.60 | 60.68 | 69 |
| 7 | 01/26/2022 | 23:39:16 | 70.08,-178.58 | 88.63 | 01/26/2022 | 23:39:45 | 70.08,-178.50 | 88.62 | 3.14 | 29 |
| 8 | 01/27/2022 | 00:29:57 | -69.94, -11.05 | 91.53 | 01/27/2022 | 00:29:15 | -69.96, -11.03 | 91.51 | 2.56 | 42 |
| 9 | 01/29/2022 | 15:05:32 | -70.31, 129.52 | 91.83 | 01/29/2022 | 15:06:44 | -70.22, 129.93 | 91.95 | 18.91 | 72 |
| 10 | 01/29/2022 | 15:56:12 | 69.98, -62.67 | 87.82 | 01/29/2022 | 15:56:13 | 70.00, -62.73 | 87.84 | 2.96 | 1 |
| 11 | 01/29/2022 | 16:46:54 | -69.89, 104.79 | 92.29 | 01/29/2022 | 16:45:43 | -69.89, 104.75 | 92.28 | 1.42 | 71 |
| 12 | 02/01/2022 | 07:22:27 | -70.10,-114.40 | 92.78 | 02/01/2022 | 07:23:14 | -70.08,-114.38 | 92.82 | 3.04 | 47 |
| 13 | 02/01/2022 | 08:13:11 | 69.99, 53.08 | 87.09 | 02/01/2022 | 08:12:41 | 69.97, 53.11 | 87.07 | 2.71 | 30 |
| 14 | 02/03/2022 | 22:48:54 | 70.74,-166.97 | 87.13 | 02/03/2022 | 22:50:03 | 70.64,-165.31 | 86.95 | 61.98 | 69 |
| 15 | 02/03/2022 | 23:39:25 | -70.06, 1.43 | 93.61 | 02/03/2022 | 23:39:42 | -70.04, 1.45 | 93.63 | 2.15 | 17 |
| 16 | 02/04/2022 | 00:30:09 | 69.95, 168.90 | 86.27 | 02/04/2022 | 00:29:09 | 69.93, 168.94 | 86.26 | 2.56 | 60 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/21/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/21/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8