Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/14/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 01/22/2025 | 03:23:00 | -71.57, -56.59 | 88.71 | 01/22/2025 | 03:21:49 | -71.55, -57.98 | 88.64 | 49.07 | 71 |
| 2 | 01/22/2025 | 04:13:50 | 71.77, 110.35 | 91.51 | 01/22/2025 | 04:12:37 | 71.76, 109.69 | 91.55 | 22.96 | 73 |
| 3 | 01/22/2025 | 05:04:37 | -71.94, -82.65 | 88.32 | 01/22/2025 | 05:03:38 | -71.95, -82.70 | 88.29 | 2.15 | 59 |
| 4 | 01/22/2025 | 05:55:24 | 71.99, 84.57 | 91.73 | 01/22/2025 | 05:54:30 | 71.96, 84.60 | 91.71 | 3.25 | 54 |
| 5 | 01/22/2025 | 06:46:08 | -72.01,-108.15 | 88.26 | 01/22/2025 | 06:45:34 | -72.00,-108.09 | 88.27 | 2.14 | 34 |
| 6 | 01/22/2025 | 07:36:54 | 72.00, 59.17 | 91.73 | 01/22/2025 | 07:36:26 | 72.01, 59.20 | 91.74 | 1.40 | 28 |
| 7 | 01/22/2025 | 08:27:38 | -72.02,-133.55 | 88.26 | 01/22/2025 | 08:27:31 | -72.00,-133.58 | 88.28 | 2.90 | 7 |
| 8 | 01/22/2025 | 09:18:24 | 72.02, 33.76 | 91.73 | 01/22/2025 | 09:18:23 | 72.00, 33.71 | 91.72 | 2.38 | 1 |
| 9 | 01/22/2025 | 10:09:08 | -72.04,-158.95 | 88.26 | 01/22/2025 | 10:09:27 | -72.04,-158.98 | 88.26 | 1.16 | 19 |
| 10 | 01/22/2025 | 10:59:54 | 72.03, 8.36 | 91.73 | 01/22/2025 | 11:00:19 | 72.05, 8.32 | 91.74 | 2.50 | 25 |
| 11 | 01/22/2025 | 11:50:39 | -72.10, 175.55 | 88.21 | 01/22/2025 | 11:51:23 | -72.09, 175.63 | 88.23 | 3.20 | 44 |
| 12 | 01/22/2025 | 12:41:25 | 72.10, -17.14 | 91.78 | 01/22/2025 | 12:42:15 | 72.10, -17.07 | 91.77 | 2.25 | 50 |
| 13 | 01/22/2025 | 13:32:09 | -72.12, 150.14 | 88.21 | 01/22/2025 | 13:33:20 | -72.09, 150.14 | 88.25 | 3.20 | 71 |
| 14 | 01/22/2025 | 14:22:57 | 72.22, -42.74 | 91.90 | 01/22/2025 | 14:24:10 | 72.20, -42.36 | 91.84 | 13.00 | 73 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/14/2025
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 01/14/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19