Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/7/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 10/07/2021 16:03:27 -77.88, 98.65 95.88 10/07/2021 16:02:20 -77.89, 95.50 95.64 73.55 67
2 10/07/2021 16:54:20 78.18, -95.63 84.53 10/07/2021 16:53:17 78.18, -95.53 84.54 2.21 63
3 10/07/2021 17:45:03 -78.16, 71.78 95.48 10/07/2021 17:44:12 -78.19, 71.81 95.44 3.33 51
4 10/07/2021 18:35:49 78.19,-121.02 84.56 10/07/2021 18:35:17 78.19,-120.98 84.57 1.05 32
5 10/07/2021 19:26:32 -78.17, 46.39 95.45 10/07/2021 19:26:12 -78.20, 46.37 95.41 3.87 20
6 10/07/2021 20:17:18 78.19,-146.41 84.59 10/07/2021 20:17:17 78.20,-146.43 84.60 1.14 1
7 10/07/2021 21:08:02 -78.21, 20.79 95.37 10/07/2021 21:08:12 -78.21, 20.92 95.38 2.97 10
8 10/07/2021 21:58:47 78.19,-171.80 84.62 10/07/2021 21:59:17 78.21,-171.87 84.64 2.33 30
9 10/07/2021 22:49:31 -78.21, -4.60 95.34 10/07/2021 22:50:12 -78.22, -4.53 95.35 1.75 41
10 10/07/2021 23:40:17 78.24, 162.59 84.71 10/07/2021 23:41:17 78.22, 162.68 84.67 3.00 60
11 10/08/2021 00:31:00 -78.22, -29.99 95.31 10/08/2021 00:32:12 -78.23, -29.97 95.32 1.14 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/7/2021
SNOs_Map_FY3D_NOAA-19_20211007.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/07/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19