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: 12/24/2021
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 | 12/29/2021 | 14:48:48 | -77.26, 116.38 | 78.76 | 12/29/2021 | 14:47:39 | -77.27, 114.14 | 78.54 | 54.97 | 69 |
2 | 12/29/2021 | 15:39:39 | 77.49, -77.34 | 101.54 | 12/29/2021 | 15:38:30 | 77.51, -77.42 | 101.59 | 2.82 | 69 |
3 | 12/29/2021 | 16:30:24 | -77.53, 89.83 | 78.43 | 12/29/2021 | 16:29:33 | -77.52, 89.86 | 78.42 | 0.89 | 51 |
4 | 12/29/2021 | 17:21:10 | 77.54,-102.94 | 101.60 | 12/29/2021 | 17:20:30 | 77.52,-102.89 | 101.59 | 3.07 | 40 |
5 | 12/29/2021 | 18:11:54 | -77.53, 64.42 | 78.42 | 12/29/2021 | 18:11:33 | -77.53, 64.39 | 78.42 | 1.02 | 21 |
6 | 12/29/2021 | 19:02:40 | 77.55,-128.35 | 101.61 | 12/29/2021 | 19:02:30 | 77.53,-128.35 | 101.59 | 2.89 | 10 |
7 | 12/29/2021 | 19:53:24 | -77.54, 39.01 | 78.41 | 12/29/2021 | 19:53:33 | -77.53, 38.92 | 78.42 | 2.41 | 9 |
8 | 12/29/2021 | 20:44:10 | 77.56,-153.76 | 101.61 | 12/29/2021 | 20:44:30 | 77.53,-153.82 | 101.59 | 3.36 | 20 |
9 | 12/29/2021 | 21:34:54 | -77.55, 13.61 | 78.41 | 12/29/2021 | 21:35:32 | -77.58, 13.65 | 78.40 | 3.50 | 38 |
10 | 12/29/2021 | 22:25:39 | 77.57,-179.17 | 101.62 | 12/29/2021 | 22:26:28 | 77.58,-179.08 | 101.61 | 2.39 | 49 |
11 | 12/29/2021 | 23:16:23 | -77.56, -11.80 | 78.40 | 12/29/2021 | 23:17:31 | -77.58, -11.81 | 78.40 | 3.10 | 68 |
12 | 12/30/2021 | 00:07:14 | 77.78, 154.42 | 101.90 | 12/30/2021 | 00:08:24 | 77.74, 156.28 | 101.69 | 43.99 | 70 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/24/2021
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/24/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19