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: 1/31/2025
| 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 | 04:13:04 | -71.31, -70.80 | 94.51 | 02/11/2025 | 04:14:13 | -71.37, -69.21 | 94.56 | 56.86 | 69 |
| 2 | 02/11/2025 | 05:03:52 | 71.56, 96.94 | 85.71 | 02/11/2025 | 05:05:04 | 71.64, 97.61 | 85.73 | 25.20 | 72 |
| 3 | 02/11/2025 | 05:54:51 | -71.81, -95.34 | 94.09 | 02/11/2025 | 05:55:51 | -71.78, -95.34 | 94.13 | 3.13 | 60 |
| 4 | 02/11/2025 | 06:45:44 | 71.81, 71.93 | 85.90 | 02/11/2025 | 06:46:37 | 71.80, 71.94 | 85.88 | 0.71 | 53 |
| 5 | 02/11/2025 | 07:36:47 | -71.86,-120.74 | 94.07 | 02/11/2025 | 07:37:22 | -71.84,-120.82 | 94.09 | 3.05 | 35 |
| 6 | 02/11/2025 | 08:27:40 | 71.85, 46.53 | 85.92 | 02/11/2025 | 08:28:08 | 71.86, 46.46 | 85.92 | 2.53 | 28 |
| 7 | 02/11/2025 | 09:18:44 | -71.85,-146.24 | 94.10 | 02/11/2025 | 09:18:52 | -71.85,-146.20 | 94.11 | 1.32 | 8 |
| 8 | 02/11/2025 | 10:09:37 | 71.84, 21.03 | 85.89 | 02/11/2025 | 10:09:38 | 71.87, 21.07 | 85.91 | 2.99 | 1 |
| 9 | 02/11/2025 | 11:00:40 | -71.89,-171.64 | 94.09 | 02/11/2025 | 11:00:23 | -71.91,-171.69 | 94.07 | 2.15 | 17 |
| 10 | 02/11/2025 | 11:51:33 | 71.89, -4.37 | 85.90 | 02/11/2025 | 11:51:08 | 71.87, -4.31 | 85.89 | 2.68 | 25 |
| 11 | 02/11/2025 | 12:42:36 | -71.93, 162.96 | 94.07 | 02/11/2025 | 12:41:53 | -71.91, 162.93 | 94.08 | 2.70 | 43 |
| 12 | 02/11/2025 | 13:33:29 | 71.93, -29.77 | 85.92 | 02/11/2025 | 13:32:39 | 71.93, -29.79 | 85.93 | 0.75 | 50 |
| 13 | 02/11/2025 | 14:24:33 | -71.93, 137.46 | 94.10 | 02/11/2025 | 14:23:23 | -71.92, 137.54 | 94.10 | 3.16 | 70 |
| 14 | 02/11/2025 | 15:15:24 | 71.97, -55.17 | 85.93 | 02/11/2025 | 15:14:09 | 71.99, -55.28 | 85.97 | 3.90 | 75 |
| 15 | 02/11/2025 | 16:06:14 | -72.67, 113.50 | 93.45 | 02/11/2025 | 16:05:07 | -72.69, 110.65 | 93.28 | 94.30 | 67 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/31/2025
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 01/31/2025 in txt file.
Historial Predications of SNOs between NOAA-19 and NPP