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: 8/28/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/28/2021 22:37:16 -0.05,-137.21 0.66,-134.09 356.19 80
2 08/30/2021 10:58:43 0.05,-137.21 0.51,-139.26 233.53 80
3 08/31/2021 10:37:06 0.05,-137.22 -0.55,-134.68 289.88 80
4 09/01/2021 22:58:41 -0.04,-137.22 -0.61,-139.89 303.22 80
5 09/02/2021 22:42:22 -0.04,-137.22 0.39,-135.29 219.80 80
6 09/04/2021 11:03:50 0.02,-137.21 0.78,-140.46 371.34 80
7 09/05/2021 10:44:52 0.02,-137.21 -0.28,-135.88 151.22 80
8 09/06/2021 23:03:48 -0.01,-137.20 -0.88,-141.09 443.10 80
9 09/07/2021 22:47:29 -0.01,-137.19 0.13,-136.49 79.43 80
10 09/10/2021 10:49:59 0.01,-137.16 -0.02,-137.08 9.90 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/28/2021
SNOs_Map_GOES-17_FY3D_20210828.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/28/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D