Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/4/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/04/2020 22:08:50 0.35,-128.44 -0.03,-130.17 196.58 80
2 03/05/2020 21:52:33 0.35,-128.43 0.96,-125.58 324.38 80
3 03/07/2020 10:14:04 -0.34,-128.40 0.21,-130.78 271.22 80
4 03/08/2020 09:52:28 -0.34,-128.39 -0.83,-126.20 249.16 80
5 03/09/2020 22:14:07 0.33,-128.39 -0.34,-131.43 347.29 80
6 03/10/2020 21:57:52 0.34,-128.38 0.70,-126.86 173.15 80
7 03/12/2020 10:19:22 -0.33,-128.34 0.48,-132.06 422.69 80
8 03/13/2020 09:57:46 -0.33,-128.33 -0.50,-127.47 97.17 80
9 03/15/2020 22:00:30 0.33,-128.30 0.39,-128.13 19.74 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/4/2020
SNOs_Map_GOES-15_FY3D_20200304.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/04/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service