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: 6/10/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/10/2023 13:02:30 -0.13,-159.28 0.84,-163.62 494.18 80
2 06/11/2023 12:41:29 -0.10,-159.68 -0.21,-159.18 57.95 80
3 06/13/2023 01:04:01 0.14,-160.30 -0.87,-164.62 493.51 80
4 06/14/2023 00:48:21 0.12,-160.70 0.25,-160.20 58.37 80
5 06/15/2023 13:10:45 -0.16,-161.33 0.83,-165.61 488.44 80
6 06/16/2023 12:52:25 -0.14,-161.73 -0.28,-161.18 62.78 80
7 06/18/2023 01:12:17 0.18,-162.33 -0.78,-166.63 490.32 80
8 06/19/2023 00:56:35 0.16,-162.72 0.28,-162.19 60.62 80
9 06/20/2023 13:19:01 -0.20,-163.34 0.74,-167.62 487.32 80
10 06/21/2023 13:00:39 -0.18,-163.73 -0.32,-163.18 63.28 80
11 06/23/2023 01:20:31 0.21,-164.32 -0.78,-168.62 490.74 80
12 06/24/2023 01:04:50 0.19,-164.71 0.34,-164.19 59.85 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/10/2023
SNOs_Map_GOES-15_FY3D_20230610.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/10/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D