Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/28/2022
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 12/28/2022 | 07:10:37 | 70.11, 68.79 | 93.33 | 12/28/2022 | 07:11:10 | 70.09, 68.72 | 93.30 | 3.32 | 33 |
| 2 | 12/28/2022 | 08:01:19 | -70.03,-123.76 | 86.77 | 12/28/2022 | 08:00:39 | -70.04,-123.72 | 86.76 | 1.82 | 40 |
| 3 | 12/30/2022 | 22:36:55 | -70.64, 16.42 | 86.29 | 12/30/2022 | 22:38:05 | -70.56, 17.63 | 86.40 | 45.56 | 70 |
| 4 | 12/30/2022 | 23:27:31 | 70.10,-175.43 | 93.16 | 12/30/2022 | 23:27:38 | 70.12,-175.36 | 93.18 | 3.60 | 7 |
| 5 | 12/31/2022 | 00:18:12 | -69.96, -7.90 | 86.99 | 12/31/2022 | 00:17:09 | -69.96, -7.96 | 86.99 | 2.22 | 63 |
| 6 | 01/02/2023 | 14:53:41 | -70.16, 132.94 | 86.99 | 01/02/2023 | 14:54:41 | -70.19, 132.96 | 86.97 | 3.36 | 60 |
| 7 | 01/02/2023 | 15:44:25 | 70.04, -59.58 | 92.89 | 01/02/2023 | 15:44:09 | 70.02, -59.63 | 92.87 | 3.03 | 16 |
| 8 | 01/02/2023 | 16:34:57 | -69.42, 108.65 | 87.76 | 01/02/2023 | 16:33:47 | -69.48, 107.26 | 87.66 | 54.73 | 70 |
| 9 | 01/05/2023 | 07:10:35 | -70.10,-111.22 | 87.31 | 01/05/2023 | 07:11:11 | -70.12,-111.25 | 87.30 | 2.51 | 36 |
| 10 | 01/05/2023 | 08:01:19 | 69.99, 56.26 | 92.57 | 01/05/2023 | 08:00:38 | 70.01, 56.23 | 92.59 | 2.17 | 41 |
| 11 | 01/07/2023 | 22:36:55 | 70.58,-163.51 | 92.87 | 01/07/2023 | 22:38:05 | 70.47,-162.50 | 92.73 | 39.14 | 70 |
| 12 | 01/07/2023 | 23:27:30 | -70.11, 4.54 | 87.62 | 01/07/2023 | 23:27:40 | -70.09, 4.59 | 87.64 | 2.57 | 10 |
| 13 | 01/08/2023 | 00:18:13 | 69.95, 172.09 | 92.21 | 01/08/2023 | 00:17:07 | 69.98, 172.07 | 92.25 | 3.26 | 66 |
| 14 | 01/10/2023 | 14:53:41 | 70.17, -47.10 | 92.08 | 01/10/2023 | 14:54:38 | 70.14, -47.10 | 92.04 | 3.31 | 57 |
| 15 | 01/10/2023 | 15:44:23 | -70.07, 120.36 | 88.03 | 01/10/2023 | 15:44:08 | -70.04, 120.40 | 88.06 | 3.32 | 15 |
| 16 | 01/10/2023 | 16:34:54 | 69.27, -71.16 | 91.14 | 01/10/2023 | 16:33:46 | 69.31, -72.95 | 91.24 | 70.55 | 68 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/28/2022
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 12/28/2022 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8