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: 11/15/2021
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 | 11/16/2021 | 23:23:25 | -77.64, -13.97 | 82.79 | 11/16/2021 | 23:22:10 | -77.62, -14.35 | 82.76 | 9.39 | 75 |
2 | 11/17/2021 | 00:14:11 | 77.67, 153.23 | 97.25 | 11/17/2021 | 00:13:05 | 77.68, 153.21 | 97.28 | 1.35 | 66 |
3 | 11/17/2021 | 01:04:56 | -77.69, -39.58 | 82.71 | 11/17/2021 | 01:04:09 | -77.67, -39.61 | 82.72 | 2.73 | 47 |
4 | 11/17/2021 | 01:55:41 | 77.67, 127.83 | 97.28 | 11/17/2021 | 01:55:05 | 77.69, 127.75 | 97.30 | 2.26 | 36 |
5 | 11/17/2021 | 02:46:26 | -77.70, -64.98 | 82.69 | 11/17/2021 | 02:46:09 | -77.68, -65.06 | 82.70 | 3.17 | 17 |
6 | 11/17/2021 | 03:37:11 | 77.68, 102.42 | 97.30 | 11/17/2021 | 03:37:05 | 77.69, 102.29 | 97.33 | 3.46 | 6 |
7 | 11/17/2021 | 04:27:56 | -77.70, -90.39 | 82.66 | 11/17/2021 | 04:28:08 | -77.72, -90.31 | 82.65 | 2.61 | 12 |
8 | 11/17/2021 | 05:18:42 | 77.73, 76.82 | 97.38 | 11/17/2021 | 05:19:05 | 77.70, 76.83 | 97.35 | 3.15 | 23 |
9 | 11/17/2021 | 06:09:26 | -77.71,-115.79 | 82.64 | 11/17/2021 | 06:10:08 | -77.73,-115.77 | 82.63 | 2.17 | 42 |
10 | 11/17/2021 | 07:00:12 | 77.73, 51.41 | 97.41 | 11/17/2021 | 07:01:05 | 77.71, 51.37 | 97.37 | 3.24 | 53 |
11 | 11/17/2021 | 07:50:56 | -77.72,-141.19 | 82.61 | 11/17/2021 | 07:52:08 | -77.74,-141.23 | 82.61 | 2.41 | 72 |
12 | 11/17/2021 | 08:41:51 | 78.11, 24.14 | 97.91 | 11/17/2021 | 08:42:56 | 78.06, 27.85 | 97.60 | 85.35 | 65 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/15/2021
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/15/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19