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: 10/7/2024
| 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 | 10/07/2024 | 13:38:39 | -71.07, 150.27 | 103.20 | 10/07/2024 | 13:39:46 | -70.97, 152.75 | 103.31 | 90.07 | 67 |
| 2 | 10/07/2024 | 14:29:07 | 70.09, -40.84 | 75.82 | 10/07/2024 | 14:29:27 | 70.11, -40.90 | 75.84 | 2.94 | 20 |
| 3 | 10/07/2024 | 15:19:49 | -70.02, 126.59 | 104.24 | 10/07/2024 | 15:18:56 | -70.04, 126.65 | 104.22 | 3.29 | 53 |
| 4 | 10/10/2024 | 05:55:20 | -70.17, -92.50 | 103.09 | 10/10/2024 | 05:56:25 | -70.19, -92.52 | 103.08 | 2.33 | 65 |
| 5 | 10/10/2024 | 06:46:05 | 70.09, 74.93 | 76.84 | 10/10/2024 | 06:45:52 | 70.09, 74.97 | 76.83 | 1.47 | 13 |
| 6 | 10/10/2024 | 07:36:39 | -69.60,-117.01 | 103.65 | 10/10/2024 | 07:35:28 | -69.64,-118.01 | 103.60 | 39.19 | 71 |
| 7 | 10/12/2024 | 22:12:16 | -70.15, 23.30 | 102.11 | 10/12/2024 | 22:12:47 | -70.16, 23.34 | 102.10 | 1.94 | 31 |
| 8 | 10/12/2024 | 23:03:00 | 70.02,-169.18 | 77.77 | 10/12/2024 | 23:02:14 | 70.05,-169.17 | 77.80 | 3.48 | 46 |
| 9 | 10/15/2024 | 13:38:30 | 70.19, -28.30 | 78.91 | 10/15/2024 | 13:39:38 | 70.22, -28.29 | 78.94 | 3.56 | 68 |
| 10 | 10/15/2024 | 14:29:12 | -70.11, 139.14 | 101.16 | 10/15/2024 | 14:29:08 | -70.11, 139.19 | 101.17 | 1.85 | 4 |
| 11 | 10/15/2024 | 15:19:51 | 69.71, -52.96 | 78.46 | 10/15/2024 | 15:18:39 | 69.77, -53.64 | 78.51 | 27.10 | 72 |
| 12 | 10/18/2024 | 05:55:25 | 70.13, 87.57 | 79.83 | 10/18/2024 | 05:55:57 | 70.14, 87.54 | 79.84 | 1.77 | 32 |
| 13 | 10/18/2024 | 06:46:07 | -70.05,-104.99 | 100.24 | 10/18/2024 | 06:45:27 | -70.03,-104.99 | 100.26 | 2.01 | 40 |
| 14 | 10/20/2024 | 21:21:36 | -70.23, 35.88 | 99.13 | 10/20/2024 | 21:22:46 | -70.23, 35.95 | 99.13 | 2.67 | 70 |
| 15 | 10/20/2024 | 22:12:20 | 70.11,-156.62 | 80.77 | 10/20/2024 | 22:12:13 | 70.10,-156.58 | 80.76 | 1.74 | 7 |
| 16 | 10/20/2024 | 23:02:58 | -69.81, 11.14 | 99.52 | 10/20/2024 | 23:01:45 | -69.88, 10.74 | 99.45 | 17.06 | 73 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/7/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 10/07/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9