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: 2/13/2023
| 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 | 75.29, 79.89 | 85.44 | 02/24/2023 | 05:42:04 | 75.32, 77.45 | 85.69 | 68.89 | 68 |
| 2 | 02/24/2023 | 06:34:04 | -75.70,-114.04 | 94.10 | 02/24/2023 | 06:32:50 | -75.70,-114.01 | 94.08 | 0.89 | 74 |
| 3 | 02/24/2023 | 07:24:50 | 75.72, 53.20 | 85.92 | 02/24/2023 | 07:23:54 | 75.70, 53.23 | 85.92 | 2.61 | 56 |
| 4 | 02/24/2023 | 08:15:34 | -75.70,-139.43 | 94.12 | 02/24/2023 | 08:14:49 | -75.71,-139.45 | 94.09 | 1.49 | 45 |
| 5 | 02/24/2023 | 09:06:20 | 75.72, 27.81 | 85.90 | 02/24/2023 | 09:05:53 | 75.72, 27.80 | 85.90 | 0.96 | 27 |
| 6 | 02/24/2023 | 09:57:05 | -75.75,-164.96 | 94.08 | 02/24/2023 | 09:56:48 | -75.73,-164.88 | 94.10 | 3.16 | 17 |
| 7 | 02/24/2023 | 10:47:50 | 75.73, 2.42 | 85.88 | 02/24/2023 | 10:47:52 | 75.73, 2.36 | 85.89 | 1.85 | 2 |
| 8 | 02/24/2023 | 11:38:35 | -75.75, 169.65 | 94.11 | 02/24/2023 | 11:38:47 | -75.75, 169.68 | 94.12 | 1.12 | 12 |
| 9 | 02/24/2023 | 12:29:21 | 75.78, -23.11 | 85.91 | 02/24/2023 | 12:29:51 | 75.75, -23.07 | 85.87 | 3.18 | 30 |
| 10 | 02/24/2023 | 13:20:05 | -75.76, 144.27 | 94.13 | 02/24/2023 | 13:20:46 | -75.76, 144.25 | 94.13 | 0.95 | 41 |
| 11 | 02/24/2023 | 14:10:51 | 75.78, -48.50 | 85.89 | 02/24/2023 | 14:11:50 | 75.77, -48.51 | 85.86 | 1.51 | 59 |
| 12 | 02/24/2023 | 15:01:35 | -75.76, 118.88 | 94.15 | 02/24/2023 | 15:02:45 | -75.78, 118.81 | 94.15 | 2.98 | 70 |
| 13 | 02/24/2023 | 15:52:33 | 76.34, -75.77 | 86.54 | 02/24/2023 | 15:53:38 | 76.27, -72.15 | 86.18 | 95.46 | 65 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/13/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 02/13/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19