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: 4/25/2024
| 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 | 04/26/2024 | 14:52:56 | -70.09, 132.80 | 123.79 | 04/26/2024 | 14:53:44 | -70.09, 132.76 | 123.79 | 1.59 | 48 |
| 2 | 04/26/2024 | 15:43:40 | 69.98, -59.73 | 56.09 | 04/26/2024 | 15:43:11 | 69.99, -59.74 | 56.10 | 1.70 | 29 |
| 3 | 04/29/2024 | 06:19:21 | 70.93, 79.91 | 56.26 | 04/29/2024 | 06:20:28 | 70.82, 82.09 | 56.10 | 80.11 | 67 |
| 4 | 04/29/2024 | 07:09:48 | -70.04,-111.36 | 124.68 | 04/29/2024 | 07:10:10 | -70.05,-111.41 | 124.67 | 2.40 | 22 |
| 5 | 04/29/2024 | 08:00:32 | 69.94, 56.12 | 55.20 | 04/29/2024 | 07:59:37 | 69.95, 56.08 | 55.22 | 1.84 | 55 |
| 6 | 05/01/2024 | 22:35:59 | 70.12,-163.01 | 54.60 | 05/01/2024 | 22:37:06 | 70.11,-163.07 | 54.59 | 2.50 | 67 |
| 7 | 05/01/2024 | 23:26:41 | -70.02, 4.46 | 125.51 | 05/01/2024 | 23:26:36 | -70.00, 4.41 | 125.53 | 2.94 | 5 |
| 8 | 05/02/2024 | 00:17:19 | 69.60, 172.40 | 54.05 | 05/02/2024 | 00:16:07 | 69.67, 171.59 | 54.14 | 32.35 | 72 |
| 9 | 05/04/2024 | 14:52:52 | 70.12, -47.22 | 53.83 | 05/04/2024 | 14:53:30 | 70.11, -47.19 | 53.80 | 2.42 | 38 |
| 10 | 05/04/2024 | 15:43:33 | -69.97, 120.32 | 126.35 | 05/04/2024 | 15:43:00 | -70.00, 120.29 | 126.32 | 2.95 | 33 |
| 11 | 05/07/2024 | 06:19:09 | -70.67, -99.61 | 126.35 | 05/07/2024 | 06:20:19 | -70.58, -98.24 | 126.47 | 51.50 | 70 |
| 12 | 05/07/2024 | 07:09:44 | 70.10, 68.61 | 53.05 | 05/07/2024 | 07:09:53 | 70.08, 68.68 | 53.03 | 3.09 | 9 |
| 13 | 05/07/2024 | 08:00:25 | -69.94,-123.85 | 127.12 | 05/07/2024 | 07:59:24 | -69.92,-123.91 | 127.14 | 3.53 | 61 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/25/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 04/25/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8