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: 4/30/2022
| 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 | 04/30/2022 | 05:42:36 | 71.15, 89.22 | 56.34 | 04/30/2022 | 05:43:42 | 71.05, 91.85 | 56.18 | 95.21 | 66 |
| 2 | 04/30/2022 | 06:33:01 | -70.18,-101.88 | 124.69 | 04/30/2022 | 06:33:26 | -70.17,-101.84 | 124.70 | 1.62 | 25 |
| 3 | 04/30/2022 | 07:23:45 | 70.05, 65.62 | 55.17 | 04/30/2022 | 07:22:53 | 70.08, 65.66 | 55.20 | 3.21 | 52 |
| 4 | 05/02/2022 | 21:59:16 | 70.34,-153.69 | 54.68 | 05/02/2022 | 22:00:27 | 70.30,-153.42 | 54.63 | 11.04 | 71 |
| 5 | 05/02/2022 | 22:49:56 | -70.15, 13.92 | 125.52 | 05/02/2022 | 22:49:58 | -70.13, 13.98 | 125.55 | 2.95 | 2 |
| 6 | 05/02/2022 | 23:40:39 | 69.97,-178.50 | 54.29 | 05/02/2022 | 23:39:26 | 69.97,-178.60 | 54.29 | 3.97 | 73 |
| 7 | 05/05/2022 | 14:16:09 | 70.22, -37.73 | 53.78 | 05/05/2022 | 14:16:59 | 70.21, -37.67 | 53.77 | 2.50 | 50 |
| 8 | 05/05/2022 | 15:06:50 | -70.08, 129.80 | 126.37 | 05/05/2022 | 15:06:29 | -70.11, 129.82 | 126.35 | 2.96 | 21 |
| 9 | 05/05/2022 | 15:57:18 | 69.11, -61.48 | 52.62 | 05/05/2022 | 15:56:11 | 69.17, -63.82 | 52.74 | 92.85 | 67 |
| 10 | 05/08/2022 | 06:33:03 | 70.15, 78.14 | 52.97 | 05/08/2022 | 06:33:30 | 70.14, 78.12 | 52.96 | 1.34 | 27 |
| 11 | 05/08/2022 | 07:23:45 | -70.07,-114.41 | 127.13 | 05/08/2022 | 07:23:00 | -70.04,-114.40 | 127.16 | 3.06 | 45 |
| 12 | 05/10/2022 | 21:59:17 | -70.47, 26.10 | 127.40 | 05/10/2022 | 22:00:29 | -70.36, 26.68 | 127.53 | 24.71 | 72 |
| 13 | 05/10/2022 | 22:49:56 | 70.09,-166.01 | 52.20 | 05/10/2022 | 22:49:59 | 70.09,-166.08 | 52.19 | 2.80 | 3 |
| 14 | 05/10/2022 | 23:40:38 | -70.00, 1.45 | 127.90 | 05/10/2022 | 23:39:29 | -69.99, 1.41 | 127.92 | 2.43 | 69 |
| 15 | 05/13/2022 | 14:16:07 | -70.20, 142.28 | 128.35 | 05/13/2022 | 14:17:00 | -70.22, 142.35 | 128.35 | 3.06 | 53 |
| 16 | 05/13/2022 | 15:06:51 | 70.09, -50.24 | 51.53 | 05/13/2022 | 15:06:27 | 70.10, -50.17 | 51.54 | 2.83 | 24 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/30/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/30/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8