Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/13/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 12/13/2023 | 06:32:45 | -70.13,-101.90 | 86.83 | 12/13/2023 | 06:33:51 | -70.12,-101.97 | 86.86 | 3.28 | 66 |
| 2 | 12/13/2023 | 07:23:29 | 70.02, 65.57 | 93.06 | 12/13/2023 | 07:23:18 | 70.01, 65.53 | 93.05 | 2.02 | 11 |
| 3 | 12/13/2023 | 08:14:04 | -69.56,-126.42 | 87.41 | 12/13/2023 | 08:12:53 | -69.63,-127.37 | 87.33 | 37.76 | 71 |
| 4 | 12/15/2023 | 22:49:40 | -70.13, 13.88 | 86.68 | 12/15/2023 | 22:50:22 | -70.10, 13.87 | 86.71 | 3.13 | 42 |
| 5 | 12/15/2023 | 23:40:24 | 70.02,-178.65 | 93.22 | 12/15/2023 | 23:39:49 | 69.99,-178.63 | 93.19 | 3.22 | 35 |
| 6 | 12/18/2023 | 14:16:05 | 70.86, -38.84 | 94.19 | 12/18/2023 | 14:17:13 | 70.71, -36.98 | 94.00 | 69.84 | 68 |
| 7 | 12/18/2023 | 15:06:34 | -70.07, 129.73 | 86.63 | 12/18/2023 | 15:06:53 | -70.06, 129.69 | 86.64 | 2.14 | 19 |
| 8 | 12/18/2023 | 15:57:18 | 69.97, -62.80 | 93.27 | 12/18/2023 | 15:56:20 | 69.95, -62.82 | 93.25 | 2.34 | 58 |
| 9 | 12/21/2023 | 06:32:46 | 70.13, 78.10 | 93.49 | 12/21/2023 | 06:33:53 | 70.15, 78.07 | 93.51 | 2.75 | 67 |
| 10 | 12/21/2023 | 07:23:28 | -70.03,-114.42 | 86.62 | 12/21/2023 | 07:23:23 | -70.05,-114.44 | 86.60 | 2.97 | 5 |
| 11 | 12/21/2023 | 08:14:06 | 69.61, 53.51 | 92.95 | 12/21/2023 | 08:12:55 | 69.66, 52.66 | 93.03 | 33.25 | 71 |
| 12 | 12/23/2023 | 22:49:40 | 70.15,-166.15 | 93.50 | 12/23/2023 | 22:50:22 | 70.12,-166.09 | 93.47 | 3.35 | 42 |
| 13 | 12/23/2023 | 23:40:22 | -70.04, 1.33 | 86.62 | 12/23/2023 | 23:39:52 | -70.02, 1.40 | 86.63 | 3.08 | 30 |
| 14 | 12/26/2023 | 14:16:05 | -70.99, 140.95 | 85.68 | 12/26/2023 | 14:17:12 | -70.90, 143.29 | 85.83 | 85.79 | 67 |
| 15 | 12/26/2023 | 15:06:33 | 70.06, -50.25 | 93.35 | 12/26/2023 | 15:06:52 | 70.07, -50.29 | 93.36 | 1.82 | 19 |
| 16 | 12/26/2023 | 15:57:15 | -69.95, 117.23 | 86.76 | 12/26/2023 | 15:56:22 | -69.97, 117.21 | 86.74 | 2.49 | 53 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/13/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/13/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8