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: 12/26/2021
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 | -77.28, 116.32 | 78.74 | 12/29/2021 | 14:47:39 | -77.26, 114.07 | 78.55 | 55.11 | 69 |
2 | 12/29/2021 | 15:39:39 | 77.51, -77.39 | 101.55 | 12/29/2021 | 15:38:30 | 77.50, -77.48 | 101.58 | 2.14 | 69 |
3 | 12/29/2021 | 16:30:24 | -77.54, 89.77 | 78.41 | 12/29/2021 | 16:29:33 | -77.51, 89.79 | 78.42 | 3.49 | 51 |
4 | 12/29/2021 | 17:21:09 | 77.51,-102.80 | 101.56 | 12/29/2021 | 17:20:30 | 77.51,-102.95 | 101.58 | 3.56 | 39 |
5 | 12/29/2021 | 18:11:54 | -77.55, 64.36 | 78.40 | 12/29/2021 | 18:11:33 | -77.51, 64.32 | 78.42 | 3.75 | 21 |
6 | 12/29/2021 | 19:02:39 | 77.52,-128.21 | 101.57 | 12/29/2021 | 19:02:29 | 77.55,-128.21 | 101.60 | 3.61 | 10 |
7 | 12/29/2021 | 19:53:24 | -77.55, 38.95 | 78.40 | 12/29/2021 | 19:53:32 | -77.56, 39.06 | 78.40 | 2.57 | 8 |
8 | 12/29/2021 | 20:44:10 | 77.57,-153.81 | 101.63 | 12/29/2021 | 20:44:29 | 77.56,-153.68 | 101.60 | 3.48 | 19 |
9 | 12/29/2021 | 21:34:54 | -77.56, 13.54 | 78.39 | 12/29/2021 | 21:35:32 | -77.56, 13.59 | 78.41 | 1.08 | 38 |
10 | 12/29/2021 | 22:25:40 | 77.58,-179.22 | 101.63 | 12/29/2021 | 22:26:29 | 77.57,-179.15 | 101.60 | 2.32 | 49 |
11 | 12/29/2021 | 23:16:24 | -77.57, -11.87 | 78.39 | 12/29/2021 | 23:17:32 | -77.57, -11.88 | 78.41 | 0.48 | 68 |
12 | 12/30/2021 | 00:07:15 | 77.79, 154.37 | 101.91 | 12/30/2021 | 00:08:24 | 77.77, 156.42 | 101.70 | 48.51 | 69 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/26/2021
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/26/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19