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: 10/9/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/09/2023 08:22:39 -0.21, 88.12 -0.23, 88.05 8.53 80
2 10/10/2023 20:45:03 0.18, 86.50 1.05, 82.60 444.05 80
3 10/11/2023 20:24:02 0.21, 85.44 -0.16, 87.01 179.71 80
4 10/13/2023 08:49:13 -0.18, 83.81 -0.72, 81.54 259.06 80
5 10/14/2023 08:28:12 -0.20, 82.74 0.51, 85.96 366.35 80
6 10/15/2023 20:53:16 0.18, 81.10 0.31, 80.51 67.98 80
7 10/18/2023 08:54:46 -0.18, 78.42 0.07, 79.45 116.99 80
8 10/19/2023 21:19:49 0.15, 76.78 0.79, 74.01 316.44 80
9 10/20/2023 20:58:48 0.17, 75.73 -0.44, 78.42 307.25 80
10 10/22/2023 09:23:59 -0.14, 74.12 -0.39, 72.94 133.68 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/9/2023
SNOs_Map_GOES-15_FY3D_20231009.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/09/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D