Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/21/2024
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 03/22/2024 | 06:57:58 | -70.16,-108.20 | 110.71 | 03/22/2024 | 06:58:32 | -70.15,-108.19 | 110.74 | 1.88 | 34 |
| 2 | 03/22/2024 | 07:48:42 | 70.05, 59.28 | 69.16 | 03/22/2024 | 07:47:59 | 70.04, 59.31 | 69.16 | 1.47 | 43 |
| 3 | 03/24/2024 | 22:24:15 | 70.56,-160.36 | 68.66 | 03/24/2024 | 22:25:26 | 70.43,-159.52 | 68.50 | 33.99 | 71 |
| 4 | 03/24/2024 | 23:14:50 | -70.09, 7.69 | 111.85 | 03/24/2024 | 23:15:00 | -70.10, 7.63 | 111.84 | 2.33 | 10 |
| 5 | 03/25/2024 | 00:05:34 | 69.98, 175.16 | 68.03 | 03/25/2024 | 00:04:27 | 70.00, 175.13 | 68.05 | 1.71 | 67 |
| 6 | 03/27/2024 | 14:41:00 | 70.19, -43.99 | 67.22 | 03/27/2024 | 14:41:56 | 70.18, -44.00 | 67.20 | 0.35 | 56 |
| 7 | 03/27/2024 | 15:31:42 | -70.09, 123.48 | 112.91 | 03/27/2024 | 15:31:26 | -70.08, 123.48 | 112.92 | 1.03 | 16 |
| 8 | 03/27/2024 | 16:22:13 | 69.29, -68.04 | 66.26 | 03/27/2024 | 16:21:05 | 69.30, -69.93 | 66.34 | 74.31 | 68 |
| 9 | 03/30/2024 | 06:57:52 | 70.14, 71.86 | 66.12 | 03/30/2024 | 06:58:22 | 70.17, 71.87 | 66.14 | 3.27 | 30 |
| 10 | 03/30/2024 | 07:48:34 | -70.04,-120.66 | 114.01 | 03/30/2024 | 07:47:52 | -70.07,-120.65 | 113.98 | 3.22 | 42 |
| 11 | 04/01/2024 | 22:24:06 | -70.51, 19.75 | 114.52 | 04/01/2024 | 22:25:18 | -70.40, 20.45 | 114.67 | 28.87 | 72 |
| 12 | 04/01/2024 | 23:14:44 | 70.11,-172.30 | 65.04 | 04/01/2024 | 23:14:48 | 70.12,-172.32 | 65.05 | 1.42 | 4 |
| 13 | 04/02/2024 | 00:05:26 | -70.00, -4.82 | 115.09 | 04/02/2024 | 00:04:18 | -70.01, -4.83 | 115.06 | 1.89 | 68 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 3/21/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 03/21/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9