Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/1/2025
| Index | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 02/11/2025 | 04:13:02 | -71.36, -70.70 | 94.46 | 02/11/2025 | 04:14:12 | -71.37, -69.21 | 94.55 | 52.85 | 70 |
| 2 | 02/11/2025 | 05:03:51 | 71.56, 96.95 | 85.71 | 02/11/2025 | 05:05:03 | 71.64, 97.61 | 85.74 | 24.95 | 72 |
| 3 | 02/11/2025 | 05:54:50 | -71.81, -95.34 | 94.09 | 02/11/2025 | 05:55:50 | -71.79, -95.34 | 94.12 | 2.83 | 60 |
| 4 | 02/11/2025 | 06:45:43 | 71.81, 71.93 | 85.90 | 02/11/2025 | 06:46:36 | 71.80, 71.94 | 85.89 | 0.45 | 53 |
| 5 | 02/11/2025 | 07:36:46 | -71.86,-120.74 | 94.07 | 02/11/2025 | 07:37:21 | -71.85,-120.82 | 94.08 | 3.17 | 35 |
| 6 | 02/11/2025 | 08:27:39 | 71.85, 46.53 | 85.92 | 02/11/2025 | 08:28:07 | 71.86, 46.46 | 85.93 | 2.86 | 28 |
| 7 | 02/11/2025 | 09:18:43 | -71.85,-146.24 | 94.10 | 02/11/2025 | 09:18:51 | -71.85,-146.21 | 94.10 | 1.07 | 8 |
| 8 | 02/11/2025 | 10:09:36 | 71.84, 21.03 | 85.89 | 02/11/2025 | 10:09:37 | 71.87, 21.07 | 85.91 | 2.98 | 1 |
| 9 | 02/11/2025 | 11:00:39 | -71.89,-171.64 | 94.09 | 02/11/2025 | 11:00:22 | -71.91,-171.69 | 94.06 | 2.65 | 17 |
| 10 | 02/11/2025 | 11:51:32 | 71.89, -4.37 | 85.90 | 02/11/2025 | 11:51:07 | 71.87, -4.32 | 85.89 | 2.32 | 25 |
| 11 | 02/11/2025 | 12:42:35 | -71.94, 162.96 | 94.07 | 02/11/2025 | 12:41:52 | -71.92, 162.92 | 94.08 | 2.46 | 43 |
| 12 | 02/11/2025 | 13:33:28 | 71.93, -29.77 | 85.92 | 02/11/2025 | 13:32:38 | 71.93, -29.80 | 85.93 | 1.06 | 50 |
| 13 | 02/11/2025 | 14:24:32 | -71.93, 137.46 | 94.10 | 02/11/2025 | 14:23:22 | -71.92, 137.54 | 94.09 | 2.73 | 70 |
| 14 | 02/11/2025 | 15:15:23 | 72.03, -55.07 | 85.98 | 02/11/2025 | 15:14:09 | 71.99, -55.28 | 85.97 | 8.34 | 74 |
| 15 | 02/11/2025 | 16:06:14 | -72.67, 113.50 | 93.45 | 02/11/2025 | 16:05:07 | -72.69, 110.64 | 93.28 | 94.64 | 67 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/1/2025
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/01/2025 in txt file.
Historial Predications of SNOs between NOAA-19 and NPP