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: 2/22/2023
| 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 | 75.41, 79.54 | 85.58 | 02/24/2023 | 05:42:02 | 75.42, 77.77 | 85.75 | 49.62 | 70 |
| 2 | 02/24/2023 | 06:34:02 | -75.68,-113.99 | 94.11 | 02/24/2023 | 06:32:51 | -75.70,-114.01 | 94.07 | 1.61 | 71 |
| 3 | 02/24/2023 | 07:24:48 | 75.70, 53.27 | 85.90 | 02/24/2023 | 07:23:55 | 75.71, 53.25 | 85.92 | 1.06 | 53 |
| 4 | 02/24/2023 | 08:15:33 | -75.74,-139.53 | 94.08 | 02/24/2023 | 08:14:50 | -75.72,-139.45 | 94.09 | 3.16 | 43 |
| 5 | 02/24/2023 | 09:06:18 | 75.70, 27.88 | 85.88 | 02/24/2023 | 09:05:54 | 75.72, 27.82 | 85.91 | 2.97 | 24 |
| 6 | 02/24/2023 | 09:57:03 | -75.74,-164.92 | 94.10 | 02/24/2023 | 09:56:49 | -75.73,-164.88 | 94.10 | 1.26 | 14 |
| 7 | 02/24/2023 | 10:47:49 | 75.75, 2.34 | 85.91 | 02/24/2023 | 10:47:53 | 75.74, 2.38 | 85.90 | 1.75 | 4 |
| 8 | 02/24/2023 | 11:38:33 | -75.74, 169.69 | 94.12 | 02/24/2023 | 11:38:48 | -75.75, 169.68 | 94.12 | 0.74 | 15 |
| 9 | 02/24/2023 | 12:29:19 | 75.76, -23.05 | 85.89 | 02/24/2023 | 12:29:52 | 75.76, -23.05 | 85.88 | 0.16 | 33 |
| 10 | 02/24/2023 | 13:20:03 | -75.75, 144.30 | 94.14 | 02/24/2023 | 13:20:47 | -75.77, 144.25 | 94.13 | 2.61 | 44 |
| 11 | 02/24/2023 | 14:10:49 | 75.76, -48.44 | 85.87 | 02/24/2023 | 14:11:51 | 75.78, -48.49 | 85.87 | 2.04 | 62 |
| 12 | 02/24/2023 | 15:01:34 | -75.80, 118.76 | 94.10 | 02/24/2023 | 15:02:46 | -75.79, 118.81 | 94.15 | 2.10 | 72 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/22/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 02/22/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19