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: 11/25/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2020 10:31:34 0.00,-137.24 -0.62,-134.46 317.18 80
2 11/26/2020 22:50:32 -0.00,-137.23 -0.56,-139.67 278.29 80
3 11/27/2020 22:34:15 -0.01,-137.23 0.49,-135.09 244.37 80
4 11/29/2020 10:53:05 0.00,-137.24 0.68,-140.28 346.19 80
5 11/30/2020 10:36:48 0.01,-137.24 -0.37,-135.70 175.93 80
6 12/01/2020 22:55:44 -0.01,-137.22 -0.86,-140.91 421.02 80
7 12/02/2020 22:39:28 -0.01,-137.21 0.19,-136.33 100.53 80
8 12/04/2020 10:58:17 0.01,-137.20 0.98,-141.51 491.62 80
9 12/05/2020 10:42:01 0.01,-137.19 -0.06,-136.94 29.44 80
10 12/07/2020 22:42:01 -0.00,-137.14 -0.10,-137.56 48.05 80
11 12/08/2020 22:25:44 -0.00,-137.13 0.95,-132.99 472.59 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/25/2020
SNOs_Map_GOES-17_FY3D_20201125.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/25/2020 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D