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: 9/14/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/14/2023 21:11:57 0.00,-104.68 -0.12,-105.34 74.42 80
2 09/15/2023 20:56:12 0.00,-104.68 0.87,-100.87 434.21 80
3 09/17/2023 09:18:30 -0.00,-104.71 0.34,-106.24 174.41 80
4 09/18/2023 08:57:26 -0.00,-104.71 -0.65,-101.78 333.87 80
5 09/19/2023 21:19:53 0.00,-104.68 -0.59,-107.18 285.79 80
6 09/20/2023 21:04:10 -0.00,-104.67 0.47,-102.73 222.51 80
7 09/22/2023 09:26:27 0.00,-104.70 0.80,-108.08 386.46 80
8 09/23/2023 09:05:24 0.01,-104.69 -0.26,-103.63 121.43 80
9 09/24/2023 21:27:50 -0.01,-104.65 -1.01,-109.02 499.04 80
10 09/25/2023 21:12:05 -0.02,-104.64 -0.01,-104.56 9.10 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 9/14/2023
SNOs_Map_GOES-17_FY3D_20230914.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 09/14/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D