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: 5/25/2025
| 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 | 06/07/2025 | 15:11:29 | -70.37, 127.70 | 132.49 | 06/07/2025 | 15:10:20 | -70.35, 125.65 | 132.42 | 76.79 | 69 |
| 2 | 06/07/2025 | 16:02:18 | 70.54, -65.27 | 47.69 | 06/07/2025 | 16:01:08 | 70.53, -66.77 | 47.75 | 55.92 | 70 |
| 3 | 06/07/2025 | 16:53:11 | -71.00, 101.30 | 131.84 | 06/07/2025 | 16:52:04 | -70.99, 101.25 | 131.83 | 1.71 | 67 |
| 4 | 06/07/2025 | 17:43:57 | 71.02, -91.42 | 48.18 | 06/07/2025 | 17:42:55 | 71.02, -91.42 | 48.20 | 0.25 | 62 |
| 5 | 06/07/2025 | 18:34:42 | -71.05, 75.83 | 131.78 | 06/07/2025 | 18:33:59 | -71.07, 75.90 | 131.76 | 3.13 | 43 |
| 6 | 06/07/2025 | 19:25:27 | 71.02,-116.81 | 48.18 | 06/07/2025 | 19:24:51 | 71.04,-116.86 | 48.21 | 3.28 | 36 |
| 7 | 06/07/2025 | 20:16:12 | -71.06, 50.45 | 131.79 | 06/07/2025 | 20:15:56 | -71.04, 50.37 | 131.80 | 3.34 | 16 |
| 8 | 06/07/2025 | 21:06:58 | 71.08,-142.27 | 48.23 | 06/07/2025 | 21:06:47 | 71.07,-142.30 | 48.23 | 1.49 | 11 |
| 9 | 06/07/2025 | 21:57:43 | -71.11, 24.98 | 131.73 | 06/07/2025 | 21:57:51 | -71.12, 25.02 | 131.73 | 1.47 | 8 |
| 10 | 06/07/2025 | 22:48:29 | 71.13,-167.74 | 48.29 | 06/07/2025 | 22:48:42 | 71.14,-167.65 | 48.29 | 3.43 | 13 |
| 11 | 06/07/2025 | 23:39:13 | -71.12, -0.40 | 131.74 | 06/07/2025 | 23:39:47 | -71.14, -0.43 | 131.72 | 2.91 | 34 |
| 12 | 06/08/2025 | 00:29:59 | 71.13, 166.88 | 48.28 | 06/08/2025 | 00:30:39 | 71.11, 166.81 | 48.26 | 3.18 | 40 |
| 13 | 06/08/2025 | 01:20:44 | -71.17, -25.87 | 131.68 | 06/08/2025 | 01:21:43 | -71.17, -25.87 | 131.70 | 0.75 | 59 |
| 14 | 06/08/2025 | 02:11:30 | 71.19, 141.41 | 48.34 | 06/08/2025 | 02:12:34 | 71.19, 141.46 | 48.32 | 2.09 | 64 |
| 15 | 06/08/2025 | 03:02:22 | -71.59, -51.98 | 131.25 | 06/08/2025 | 03:03:33 | -71.50, -50.75 | 131.40 | 44.66 | 71 |
| 16 | 06/08/2025 | 03:53:11 | 71.76, 115.01 | 48.94 | 06/08/2025 | 03:54:20 | 71.73, 116.97 | 48.82 | 68.46 | 69 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/25/2025
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/25/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19