Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/18/2021
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
1 | 04/18/2021 | 03:31:19 | 78.12, 101.93 | 68.36 | 04/18/2021 | 03:30:14 | 78.11, 98.16 | 68.76 | 86.23 | 65 |
2 | 04/18/2021 | 04:22:11 | -78.43, -92.45 | 111.23 | 04/18/2021 | 04:21:08 | -78.44, -92.54 | 111.18 | 2.52 | 63 |
3 | 04/18/2021 | 05:12:57 | 78.44, 74.78 | 68.78 | 04/18/2021 | 05:12:05 | 78.46, 74.82 | 68.81 | 1.72 | 52 |
4 | 04/18/2021 | 06:03:42 | -78.47,-118.06 | 111.19 | 04/18/2021 | 06:03:08 | -78.45,-117.95 | 111.20 | 2.99 | 34 |
5 | 04/18/2021 | 06:54:27 | 78.44, 49.39 | 68.76 | 04/18/2021 | 06:54:05 | 78.47, 49.42 | 68.79 | 2.83 | 22 |
6 | 04/18/2021 | 07:45:12 | -78.47,-143.45 | 111.21 | 04/18/2021 | 07:45:08 | -78.47,-143.36 | 111.23 | 2.09 | 4 |
7 | 04/18/2021 | 08:35:57 | 78.45, 24.00 | 68.74 | 04/18/2021 | 08:36:05 | 78.48, 24.01 | 68.77 | 4.07 | 8 |
8 | 04/18/2021 | 09:26:42 | -78.47,-168.84 | 111.24 | 04/18/2021 | 09:27:08 | -78.48,-168.77 | 111.25 | 1.79 | 26 |
9 | 04/18/2021 | 10:17:28 | 78.49, -1.61 | 68.78 | 04/18/2021 | 10:18:06 | 78.46, -1.63 | 68.74 | 2.91 | 38 |
10 | 04/18/2021 | 11:08:12 | -78.48, 165.77 | 111.26 | 04/18/2021 | 11:09:08 | -78.49, 165.82 | 111.27 | 2.33 | 56 |
11 | 04/18/2021 | 11:58:58 | 78.49, -27.00 | 68.76 | 04/18/2021 | 12:00:06 | 78.48, -27.03 | 68.72 | 1.74 | 68 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/18/2021
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/18/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19