Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/7/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 07/18/2023 | 01:05:12 | -74.81, -29.03 | 125.83 | 07/18/2023 | 01:04:00 | -74.79, -30.26 | 125.73 | 35.90 | 72 |
| 2 | 07/18/2023 | 01:56:02 | 75.03, 137.67 | 54.43 | 07/18/2023 | 01:54:58 | 75.02, 137.65 | 54.44 | 1.29 | 64 |
| 3 | 07/18/2023 | 02:46:47 | -75.05, -55.09 | 125.54 | 07/18/2023 | 02:45:54 | -75.03, -55.05 | 125.55 | 3.25 | 53 |
| 4 | 07/18/2023 | 03:37:32 | 75.03, 112.29 | 54.45 | 07/18/2023 | 03:36:56 | 75.06, 112.30 | 54.49 | 3.49 | 36 |
| 5 | 07/18/2023 | 04:28:17 | -75.06, -80.47 | 125.52 | 07/18/2023 | 04:27:52 | -75.07, -80.41 | 125.50 | 2.46 | 25 |
| 6 | 07/18/2023 | 05:19:03 | 75.08, 86.76 | 54.52 | 07/18/2023 | 05:18:55 | 75.06, 86.80 | 54.50 | 2.65 | 8 |
| 7 | 07/18/2023 | 06:09:47 | -75.06,-105.86 | 125.50 | 07/18/2023 | 06:09:51 | -75.07,-105.90 | 125.49 | 1.58 | 4 |
| 8 | 07/18/2023 | 07:00:33 | 75.09, 61.38 | 54.54 | 07/18/2023 | 07:00:53 | 75.11, 61.45 | 54.55 | 2.99 | 20 |
| 9 | 07/18/2023 | 07:51:18 | -75.11,-131.38 | 125.43 | 07/18/2023 | 07:51:49 | -75.12,-131.25 | 125.45 | 3.73 | 31 |
| 10 | 07/18/2023 | 08:42:03 | 75.09, 35.99 | 54.56 | 07/18/2023 | 08:42:52 | 75.11, 35.95 | 54.56 | 1.94 | 49 |
| 11 | 07/18/2023 | 09:32:48 | -75.12,-156.77 | 125.41 | 07/18/2023 | 09:33:48 | -75.12,-156.75 | 125.43 | 0.62 | 60 |
| 12 | 07/18/2023 | 10:23:36 | 75.24, 10.18 | 54.74 | 07/18/2023 | 10:24:49 | 75.20, 10.74 | 54.64 | 16.54 | 73 |
| 13 | 07/18/2023 | 11:14:30 | -75.69, 176.12 | 124.72 | 07/18/2023 | 11:15:36 | -75.62, 179.38 | 125.05 | 90.18 | 66 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/7/2023
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/07/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19