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: 5/12/2023
| 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 | 05/23/2023 | 05:42:04 | -74.98, -99.15 | 125.22 | 05/23/2023 | 05:40:53 | -74.97,-100.64 | 125.10 | 43.14 | 71 |
| 2 | 05/23/2023 | 06:32:55 | 75.23, 67.44 | 55.07 | 05/23/2023 | 06:31:43 | 75.23, 67.44 | 55.10 | 0.64 | 72 |
| 3 | 05/23/2023 | 07:23:40 | -75.26,-125.36 | 124.90 | 05/23/2023 | 07:22:46 | -75.25,-125.26 | 124.90 | 3.28 | 54 |
| 4 | 05/23/2023 | 08:14:25 | 75.23, 42.05 | 55.06 | 05/23/2023 | 08:13:42 | 75.24, 41.97 | 55.09 | 2.45 | 43 |
| 5 | 05/23/2023 | 09:05:10 | -75.27,-150.75 | 124.91 | 05/23/2023 | 09:04:45 | -75.26,-150.74 | 124.91 | 1.38 | 25 |
| 6 | 05/23/2023 | 09:55:56 | 75.28, 16.52 | 55.11 | 05/23/2023 | 09:55:40 | 75.29, 16.64 | 55.11 | 3.38 | 16 |
| 7 | 05/23/2023 | 10:46:40 | -75.27,-176.14 | 124.91 | 05/23/2023 | 10:46:44 | -75.26,-176.21 | 124.92 | 2.53 | 4 |
| 8 | 05/23/2023 | 11:37:26 | 75.29, -8.87 | 55.10 | 05/23/2023 | 11:37:39 | 75.29, -8.84 | 55.10 | 1.18 | 13 |
| 9 | 05/23/2023 | 12:28:11 | -75.32, 158.33 | 124.87 | 05/23/2023 | 12:28:42 | -75.31, 158.45 | 124.90 | 3.62 | 31 |
| 10 | 05/23/2023 | 13:18:56 | 75.29, -34.26 | 55.09 | 05/23/2023 | 13:19:38 | 75.30, -34.32 | 55.09 | 1.98 | 42 |
| 11 | 05/23/2023 | 14:09:41 | -75.33, 132.95 | 124.88 | 05/23/2023 | 14:10:41 | -75.32, 132.98 | 124.91 | 1.48 | 60 |
| 12 | 05/23/2023 | 15:00:27 | 75.34, -59.79 | 55.14 | 05/23/2023 | 15:01:36 | 75.35, -59.64 | 55.12 | 4.09 | 69 |
| 13 | 05/23/2023 | 15:51:23 | -75.89, 105.79 | 124.22 | 05/23/2023 | 15:52:28 | -75.87, 109.33 | 124.50 | 96.19 | 65 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/12/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 05/12/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19