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: 6/18/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/18/2021 10:41:14 0.02,-137.20 -0.21,-136.21 112.70 80
2 06/19/2021 23:05:30 -0.02,-137.19 -0.98,-141.42 482.64 80
3 06/20/2021 22:43:52 -0.02,-137.18 0.07,-136.83 39.59 80
4 06/23/2021 10:49:01 0.01,-137.16 0.08,-137.41 29.63 80
5 06/24/2021 10:27:24 -0.00,-137.14 -0.96,-132.83 491.80 80
6 06/25/2021 22:51:40 0.00,-137.11 -0.22,-138.04 105.57 80
7 06/26/2021 22:32:43 0.01,-137.10 0.82,-133.45 415.70 80
8 06/28/2021 10:54:10 -0.01,-137.08 0.31,-138.63 176.15 80
9 06/29/2021 10:32:31 -0.01,-137.06 -0.67,-134.03 345.11 80
10 06/30/2021 22:54:08 0.01,-137.03 -0.51,-139.24 252.43 80
11 07/01/2021 22:37:50 0.01,-137.01 0.54,-134.65 268.72 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/18/2021
SNOs_Map_GOES-17_FY3D_20210618.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/18/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D