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: 9/11/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2023 06:38:02 -0.34, 116.87 -1.00, 113.90 338.30 80
2 09/13/2023 06:17:02 -0.35, 115.83 0.22, 118.31 283.35 80
3 09/14/2023 18:42:06 0.33, 114.26 0.65, 112.87 158.69 80
4 09/15/2023 18:21:05 0.35, 113.22 -0.58, 117.28 462.70 80
5 09/17/2023 06:43:40 -0.33, 111.58 -0.26, 111.79 24.07 80
6 09/18/2023 19:08:44 0.31, 109.99 1.12, 106.34 415.77 80
7 09/19/2023 18:47:44 0.33, 108.95 -0.10, 110.75 206.31 80
8 09/21/2023 07:12:57 -0.31, 107.32 -0.78, 105.27 232.96 80
9 09/22/2023 06:51:56 -0.32, 106.26 0.46, 109.68 390.28 80
10 09/23/2023 19:17:01 0.30, 104.66 0.41, 104.24 48.69 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 9/11/2023
SNOs_Map_GOES-15_FY3D_20230911.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 09/11/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D