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: 2/21/2023
| 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 | 02/24/2023 | 05:43:12 | 75.40, 79.58 | 85.57 | 02/24/2023 | 05:42:02 | 75.43, 77.81 | 85.76 | 49.65 | 70 |
| 2 | 02/24/2023 | 06:34:03 | -75.72,-114.10 | 94.07 | 02/24/2023 | 06:32:51 | -75.71,-113.97 | 94.06 | 3.64 | 72 |
| 3 | 02/24/2023 | 07:24:48 | 75.69, 53.31 | 85.88 | 02/24/2023 | 07:23:55 | 75.72, 53.29 | 85.93 | 3.58 | 53 |
| 4 | 02/24/2023 | 08:15:33 | -75.72,-139.49 | 94.09 | 02/24/2023 | 08:14:50 | -75.73,-139.40 | 94.08 | 2.42 | 43 |
| 5 | 02/24/2023 | 09:06:19 | 75.74, 27.77 | 85.92 | 02/24/2023 | 09:05:54 | 75.74, 27.86 | 85.92 | 2.40 | 25 |
| 6 | 02/24/2023 | 09:57:02 | -75.73,-164.88 | 94.11 | 02/24/2023 | 09:56:48 | -75.75,-164.84 | 94.09 | 2.42 | 14 |
| 7 | 02/24/2023 | 10:47:48 | 75.74, 2.38 | 85.90 | 02/24/2023 | 10:47:52 | 75.75, 2.42 | 85.90 | 1.72 | 4 |
| 8 | 02/24/2023 | 11:38:32 | -75.73, 169.73 | 94.13 | 02/24/2023 | 11:38:47 | -75.76, 169.73 | 94.11 | 3.63 | 15 |
| 9 | 02/24/2023 | 12:29:18 | 75.75, -23.01 | 85.88 | 02/24/2023 | 12:29:51 | 75.77, -23.01 | 85.89 | 2.73 | 33 |
| 10 | 02/24/2023 | 13:20:03 | -75.78, 144.19 | 94.10 | 02/24/2023 | 13:20:46 | -75.78, 144.29 | 94.12 | 2.68 | 43 |
| 11 | 02/24/2023 | 14:10:49 | 75.80, -48.55 | 85.91 | 02/24/2023 | 14:11:50 | 75.79, -48.44 | 85.88 | 3.03 | 61 |
| 12 | 02/24/2023 | 15:01:33 | -75.79, 118.81 | 94.12 | 02/24/2023 | 15:02:45 | -75.80, 118.86 | 94.14 | 1.99 | 72 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/21/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 02/21/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19