Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/6/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/08/2023 01:45:30 0.29,-175.51 0.46,-174.83 76.98 80
2 07/09/2023 14:10:37 -0.32,-177.07 0.41, 179.71 367.25 80
3 07/10/2023 13:49:38 -0.30,-178.09 -0.79,-175.88 251.42 80
4 07/12/2023 02:14:53 0.33,-179.66 -0.06, 178.62 196.17 80
5 07/13/2023 01:53:53 0.31, 179.33 1.15,-176.97 422.36 80
6 07/14/2023 14:19:01 -0.34, 177.77 -0.29, 177.57 22.76 80
7 07/16/2023 02:41:36 0.37, 176.21 -0.55, 172.08 471.59 80
8 07/17/2023 02:20:37 0.35, 175.20 0.65, 176.49 146.53 80
9 07/18/2023 14:45:44 -0.39, 173.65 0.19, 171.02 298.50 80
10 07/19/2023 14:24:44 -0.36, 172.64 -1.02, 175.43 319.35 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/6/2023
SNOs_Map_GOES-15_FY3D_20230706.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/06/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D