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: 9/8/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/08/2020 22:49:13 -0.06,-137.18 0.00,-139.42 249.26 0
2 09/09/2020 22:31:27 -0.05,-137.18 0.49,-134.72 281.08 80
3 09/11/2020 10:52:58 0.05,-137.19 0.64,-139.91 309.96 80
4 09/12/2020 10:31:21 0.05,-137.19 -0.38,-135.33 212.19 80
5 09/13/2020 22:53:00 -0.04,-137.19 -0.78,-140.56 384.01 80
6 09/14/2020 22:36:43 -0.03,-137.19 0.24,-135.98 137.74 80
7 09/16/2020 10:55:32 0.03,-137.18 0.95,-141.16 454.47 80
8 09/17/2020 10:39:17 0.03,-137.18 -0.13,-136.60 67.13 80
9 09/19/2020 22:39:18 -0.03,-137.16 -0.07,-137.23 9.16 80
10 09/22/2020 10:41:52 0.03,-137.13 0.17,-137.84 81.15 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 9/8/2020
SNOs_Map_GOES-17_FY3D_20200909.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 09/08/2020 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D