Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/1/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 01/11/2023 | 12:55:00 | 75.75, -29.29 | 98.08 | 01/11/2023 | 12:53:48 | 75.75, -30.46 | 98.19 | 31.82 | 72 |
| 2 | 01/11/2023 | 13:45:48 | -75.92, 137.46 | 81.73 | 01/11/2023 | 13:44:48 | -75.95, 137.48 | 81.69 | 2.97 | 60 |
| 3 | 01/11/2023 | 14:36:34 | 75.94, -55.30 | 98.30 | 01/11/2023 | 14:35:43 | 75.95, -55.23 | 98.32 | 2.06 | 51 |
| 4 | 01/11/2023 | 15:27:19 | -75.97, 111.92 | 81.68 | 01/11/2023 | 15:26:47 | -75.97, 112.06 | 81.68 | 3.87 | 32 |
| 5 | 01/11/2023 | 16:18:04 | 75.95, -80.69 | 98.29 | 01/11/2023 | 16:17:42 | 75.97, -80.64 | 98.32 | 3.39 | 22 |
| 6 | 01/11/2023 | 17:08:49 | -75.98, 86.53 | 81.68 | 01/11/2023 | 17:08:47 | -75.95, 86.49 | 81.71 | 3.40 | 2 |
| 7 | 01/11/2023 | 17:59:34 | 75.95,-106.08 | 98.29 | 01/11/2023 | 17:59:42 | 75.95,-106.22 | 98.30 | 3.67 | 8 |
| 8 | 01/11/2023 | 18:50:19 | -75.98, 61.13 | 81.69 | 01/11/2023 | 18:50:46 | -75.97, 61.07 | 81.70 | 2.06 | 27 |
| 9 | 01/11/2023 | 19:41:05 | 76.00,-131.63 | 98.34 | 01/11/2023 | 19:41:41 | 75.98,-131.63 | 98.30 | 2.93 | 36 |
| 10 | 01/11/2023 | 20:31:49 | -75.99, 35.74 | 81.69 | 01/11/2023 | 20:32:45 | -75.99, 35.66 | 81.70 | 2.23 | 56 |
| 11 | 01/11/2023 | 21:22:35 | 76.01,-157.02 | 98.33 | 01/11/2023 | 21:23:40 | 76.00,-157.04 | 98.31 | 1.05 | 65 |
| 12 | 01/11/2023 | 22:13:29 | -76.45, 8.75 | 81.15 | 01/11/2023 | 22:14:36 | -76.37, 11.58 | 81.44 | 74.45 | 67 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/1/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 01/01/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19