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: 10/7/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/07/2023 19:57:27 0.24, 89.76 -0.61, 93.53 429.93 80
2 10/09/2023 08:22:39 -0.21, 88.12 -0.23, 88.05 8.39 80
3 10/10/2023 20:45:03 0.18, 86.49 1.06, 82.60 443.52 80
4 10/11/2023 20:24:02 0.21, 85.43 -0.16, 87.01 180.37 80
5 10/13/2023 08:49:14 -0.18, 83.80 -0.66, 81.53 258.33 80
6 10/14/2023 08:28:12 -0.20, 82.73 0.51, 85.96 367.22 80
7 10/15/2023 20:53:16 0.18, 81.09 0.31, 80.51 66.74 80
8 10/18/2023 08:54:46 -0.18, 78.41 0.07, 79.45 118.45 80
9 10/19/2023 21:19:49 0.15, 76.76 0.79, 74.01 314.61 80
10 10/20/2023 20:58:48 0.17, 75.71 -0.45, 78.42 309.23 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/7/2023
SNOs_Map_GOES-15_FY3D_20231007.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/07/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D