Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/30/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 08/31/2024 | 06:45:22 | -70.13,-105.06 | 118.36 | 08/31/2024 | 06:45:49 | -70.12,-105.01 | 118.38 | 2.46 | 27 |
| 2 | 08/31/2024 | 07:36:06 | 70.03, 62.41 | 61.54 | 08/31/2024 | 07:35:16 | 70.02, 62.49 | 61.54 | 2.99 | 50 |
| 3 | 09/02/2024 | 22:11:34 | 70.30,-156.85 | 62.77 | 09/02/2024 | 22:12:46 | 70.25,-156.57 | 62.71 | 11.83 | 72 |
| 4 | 09/02/2024 | 23:02:14 | -70.10, 10.78 | 117.43 | 09/02/2024 | 23:02:17 | -70.08, 10.82 | 117.45 | 2.44 | 3 |
| 5 | 09/02/2024 | 23:52:57 | 69.94, 178.33 | 62.42 | 09/02/2024 | 23:51:45 | 69.92, 178.24 | 62.41 | 4.05 | 72 |
| 6 | 09/05/2024 | 14:28:22 | 70.13, -40.79 | 63.58 | 09/05/2024 | 14:29:13 | 70.15, -40.82 | 63.59 | 2.53 | 51 |
| 7 | 09/05/2024 | 15:19:04 | -70.03, 126.68 | 116.52 | 09/05/2024 | 15:18:43 | -70.03, 126.65 | 116.51 | 1.05 | 21 |
| 8 | 09/05/2024 | 16:09:31 | 69.02, -64.55 | 62.47 | 09/05/2024 | 16:08:25 | 69.10, -66.97 | 62.60 | 96.73 | 66 |
| 9 | 09/08/2024 | 06:45:13 | 70.08, 75.08 | 64.52 | 09/08/2024 | 06:45:39 | 70.09, 75.00 | 64.53 | 3.18 | 26 |
| 10 | 09/08/2024 | 07:35:55 | -69.98,-117.46 | 115.57 | 09/08/2024 | 07:35:09 | -69.98,-117.52 | 115.57 | 2.45 | 46 |
| 11 | 09/10/2024 | 22:11:23 | -70.31, 23.20 | 114.24 | 09/10/2024 | 22:12:35 | -70.25, 23.49 | 114.32 | 12.84 | 72 |
| 12 | 09/10/2024 | 23:02:04 | 70.05,-169.09 | 65.51 | 09/10/2024 | 23:02:03 | 70.08,-169.11 | 65.53 | 3.16 | 1 |
| 13 | 09/10/2024 | 23:52:46 | -69.95, -1.62 | 114.59 | 09/10/2024 | 23:51:33 | -69.97, -1.63 | 114.56 | 2.05 | 73 |
| 14 | 09/13/2024 | 14:28:11 | -70.14, 139.25 | 113.40 | 09/13/2024 | 14:29:00 | -70.12, 139.22 | 113.42 | 2.56 | 49 |
| 15 | 09/13/2024 | 15:18:55 | 70.04, -53.28 | 66.52 | 09/13/2024 | 15:18:26 | 70.06, -53.22 | 66.53 | 2.87 | 29 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/30/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 08/30/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9