Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/17/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/18/2023 09:22:33 -0.01,-104.69 0.21,-105.77 122.28 80
2 12/19/2023 09:01:25 -0.02,-104.69 -0.78,-101.29 387.81 80
3 12/20/2023 21:23:48 0.02,-104.67 -0.42,-106.68 228.79 80
4 12/21/2023 21:08:01 0.02,-104.67 0.58,-102.20 281.66 80
5 12/23/2023 09:30:14 -0.00,-104.71 0.64,-107.54 323.04 80
6 12/24/2023 09:09:07 0.02,-104.71 -0.35,-103.06 187.71 80
7 12/25/2023 21:31:29 -0.02,-104.68 -0.90,-108.44 429.13 80
8 12/26/2023 21:15:43 -0.02,-104.68 0.16,-103.97 81.19 80
9 12/29/2023 09:19:28 0.01,-104.72 0.05,-104.84 13.53 80
10 12/30/2023 08:58:21 0.00,-104.73 -0.96,-100.36 496.86 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 12/17/2023
SNOs_Map_GOES-17_FY3D_20231217.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 12/17/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D