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: 8/23/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/23/2021 22:32:09 -0.05,-137.20 0.95,-132.89 491.24 80
2 08/25/2021 10:53:37 0.05,-137.21 0.23,-138.07 97.68 80
3 08/26/2021 10:31:58 0.05,-137.21 -0.77,-133.47 425.74 80
4 08/27/2021 22:53:33 -0.04,-137.20 -0.39,-138.68 168.29 80
5 08/28/2021 22:37:16 -0.04,-137.20 0.67,-134.09 354.78 80
6 08/30/2021 10:58:43 0.04,-137.20 0.51,-139.26 235.32 80
7 08/31/2021 10:37:06 0.04,-137.19 -0.56,-134.68 287.15 80
8 09/01/2021 22:58:40 -0.03,-137.17 -0.66,-139.88 308.60 80
9 09/02/2021 22:42:23 -0.02,-137.16 0.40,-135.29 213.38 80
10 09/04/2021 11:01:10 0.00,-137.15 0.78,-140.47 378.28 80
11 09/05/2021 10:44:52 0.00,-137.14 -0.29,-135.88 143.37 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/23/2021
SNOs_Map_GOES-17_FY3D_20210824.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/23/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D