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: 4/19/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/20/2023 21:15:19 -0.00,-104.73 -0.78,-108.21 396.36 80
2 04/21/2023 20:59:36 -0.00,-104.74 0.19,-103.75 112.29 80
3 04/23/2023 09:21:56 0.00,-104.76 1.00,-109.13 498.91 80
4 04/24/2023 09:00:53 0.00,-104.76 -0.05,-104.69 9.93 80
5 04/26/2023 21:04:59 0.00,-104.77 -0.19,-105.64 99.11 80
6 04/27/2023 20:49:16 -0.00,-104.78 0.80,-101.18 409.63 80
7 04/29/2023 09:11:35 0.01,-104.80 0.43,-106.55 200.74 80
8 04/30/2023 08:50:33 0.01,-104.80 -0.62,-102.11 307.97 80
9 05/01/2023 21:13:01 -0.01,-104.81 -0.64,-107.51 308.71 80
10 05/02/2023 20:57:17 -0.01,-104.82 0.36,-103.05 200.25 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/19/2023
SNOs_Map_GOES-17_FY3D_20230420.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/19/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D