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: 1/6/2025
| 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 | 01/10/2025 | 05:54:28 | -71.44, -96.61 | 86.50 | 01/10/2025 | 05:55:37 | -71.47, -94.78 | 86.57 | 64.67 | 69 |
| 2 | 01/10/2025 | 06:45:17 | 71.69, 71.14 | 93.73 | 01/10/2025 | 06:46:28 | 71.74, 72.03 | 93.72 | 31.62 | 71 |
| 3 | 01/10/2025 | 07:36:14 | -71.99,-121.03 | 86.01 | 01/10/2025 | 07:37:17 | -71.98,-121.10 | 86.03 | 2.63 | 63 |
| 4 | 01/10/2025 | 08:27:08 | 71.99, 46.24 | 93.99 | 01/10/2025 | 08:28:03 | 72.00, 46.17 | 93.99 | 2.64 | 55 |
| 5 | 01/10/2025 | 09:18:11 | -71.99,-146.52 | 86.02 | 01/10/2025 | 09:18:47 | -71.99,-146.48 | 86.03 | 1.37 | 36 |
| 6 | 01/10/2025 | 10:09:05 | 71.99, 20.75 | 93.98 | 01/10/2025 | 10:09:33 | 72.01, 20.79 | 93.99 | 2.01 | 28 |
| 7 | 01/10/2025 | 11:00:07 | -72.04,-171.91 | 85.99 | 01/10/2025 | 11:00:18 | -72.04,-171.96 | 85.99 | 1.72 | 11 |
| 8 | 01/10/2025 | 11:51:01 | 72.04, -4.64 | 94.01 | 01/10/2025 | 11:51:04 | 72.06, -4.68 | 94.03 | 2.67 | 3 |
| 9 | 01/10/2025 | 12:42:04 | -72.04, 162.60 | 86.00 | 01/10/2025 | 12:41:48 | -72.04, 162.66 | 85.99 | 2.08 | 16 |
| 10 | 01/10/2025 | 13:32:57 | 72.09, -30.02 | 94.05 | 01/10/2025 | 13:32:34 | 72.06, -30.06 | 94.03 | 3.29 | 23 |
| 11 | 01/10/2025 | 14:24:00 | -72.09, 137.21 | 85.96 | 01/10/2025 | 14:23:19 | -72.10, 137.18 | 85.95 | 1.41 | 41 |
| 12 | 01/10/2025 | 15:14:54 | 72.09, -55.51 | 94.03 | 01/10/2025 | 15:14:05 | 72.12, -55.54 | 94.07 | 3.35 | 49 |
| 13 | 01/10/2025 | 16:05:57 | -72.09, 111.73 | 85.98 | 01/10/2025 | 16:04:49 | -72.10, 111.81 | 85.96 | 3.08 | 68 |
| 14 | 01/10/2025 | 16:56:50 | 72.13, -80.90 | 94.07 | 01/10/2025 | 16:55:35 | 72.12, -80.92 | 94.06 | 1.96 | 75 |
| 15 | 01/10/2025 | 17:47:40 | -72.78, 87.69 | 85.35 | 01/10/2025 | 17:46:32 | -72.76, 85.11 | 85.25 | 85.29 | 68 |
Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/6/2025
Download SNOs between NOAA-19 and NPP since TLE EPOCH: 01/06/2025 in txt file.
Historial Predications of SNOs between NOAA-19 and NPP