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: 7/23/2024
| 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 | 07/23/2024 | 14:03:10 | -70.63, 144.64 | 129.23 | 07/23/2024 | 14:04:20 | -70.51, 145.84 | 129.41 | 46.48 | 70 |
| 2 | 07/23/2024 | 14:53:45 | 70.05, -47.13 | 50.16 | 07/23/2024 | 14:53:54 | 70.03, -47.21 | 50.15 | 3.05 | 9 |
| 3 | 07/23/2024 | 15:44:27 | -69.95, 120.33 | 129.94 | 07/23/2024 | 15:43:23 | -69.97, 120.34 | 129.91 | 2.05 | 64 |
| 4 | 07/26/2024 | 06:19:57 | -70.13, -98.81 | 129.18 | 07/26/2024 | 06:20:55 | -70.16, -98.79 | 129.17 | 2.74 | 58 |
| 5 | 07/26/2024 | 07:10:41 | 70.03, 68.67 | 50.72 | 07/26/2024 | 07:10:23 | 70.01, 68.64 | 50.70 | 2.48 | 18 |
| 6 | 07/26/2024 | 08:01:12 | -69.34,-123.01 | 129.99 | 07/26/2024 | 08:00:02 | -69.39,-124.57 | 129.87 | 61.28 | 70 |
| 7 | 07/28/2024 | 22:36:53 | -70.07, 17.05 | 128.62 | 07/28/2024 | 22:37:25 | -70.08, 16.98 | 128.62 | 2.64 | 32 |
| 8 | 07/28/2024 | 23:27:37 | 69.97,-175.48 | 51.28 | 07/28/2024 | 23:26:52 | 69.98,-175.52 | 51.29 | 1.38 | 45 |
| 9 | 07/31/2024 | 14:03:10 | 70.30, -34.85 | 52.27 | 07/31/2024 | 14:04:21 | 70.28, -34.48 | 52.21 | 14.28 | 71 |
| 10 | 07/31/2024 | 14:53:49 | -70.04, 132.88 | 128.01 | 07/31/2024 | 14:53:53 | -70.05, 132.84 | 128.00 | 2.56 | 4 |
| 11 | 07/31/2024 | 15:44:33 | 69.94, -59.66 | 51.90 | 07/31/2024 | 15:43:20 | 69.95, -59.67 | 51.92 | 1.14 | 73 |
| 12 | 08/03/2024 | 06:20:03 | 70.13, 81.20 | 52.77 | 08/03/2024 | 06:20:50 | 70.14, 81.22 | 52.77 | 1.23 | 47 |
| 13 | 08/03/2024 | 07:10:45 | -70.01,-111.31 | 127.35 | 08/03/2024 | 07:10:20 | -70.03,-111.30 | 127.33 | 1.26 | 25 |
| 14 | 08/05/2024 | 21:46:29 | -71.00, 28.25 | 125.60 | 08/05/2024 | 21:47:36 | -70.87, 30.57 | 125.82 | 85.55 | 67 |
| 15 | 08/05/2024 | 22:36:57 | 70.08,-162.95 | 53.43 | 08/05/2024 | 22:37:15 | 70.11,-162.92 | 53.46 | 3.41 | 18 |
| 16 | 08/05/2024 | 23:27:39 | -69.96, 4.54 | 126.68 | 08/05/2024 | 23:26:46 | -69.94, 4.48 | 126.69 | 3.12 | 53 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/23/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 07/23/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8