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: 6/28/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/29/2023 01:13:03 0.23,-166.57 0.34,-166.17 46.67 80
2 07/01/2023 13:17:06 -0.25,-167.51 -0.35,-167.15 42.51 80
3 07/04/2023 01:21:16 0.27,-168.44 0.34,-168.15 32.62 80
4 07/06/2023 13:22:38 -0.28,-169.35 -0.31,-169.12 26.49 80
5 07/09/2023 01:26:47 0.30,-170.26 0.31,-170.12 15.55 80
6 07/11/2023 13:33:30 -0.32,-171.18 -0.35,-171.11 8.61 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/28/2023
SNOs_Map_GOES-15_FY3D_20230628.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/28/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D