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: 11/19/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/21/2020 10:06:51 -0.05,-127.63 0.05,-128.19 63.21 80
2 11/22/2020 09:45:14 -0.07,-127.67 -0.98,-123.61 463.14 80
3 11/23/2020 22:09:32 0.04,-127.72 -0.20,-128.83 126.09 80
4 11/24/2020 21:47:55 0.06,-127.76 0.84,-124.25 399.83 80
5 11/26/2020 10:12:04 -0.03,-127.83 0.32,-129.43 183.17 80
6 11/27/2020 09:50:28 -0.05,-127.86 -0.72,-124.85 342.91 80
7 11/28/2020 22:14:45 0.01,-127.91 -0.45,-130.07 246.35 80
8 11/29/2020 21:53:09 0.03,-127.94 0.59,-125.49 278.97 80
9 12/01/2020 10:17:18 0.01,-127.99 0.58,-130.68 305.76 80
10 12/02/2020 09:55:42 -0.01,-128.02 -0.46,-126.10 219.44 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/19/2020
SNOs_Map_GOES-15_FY3D_20201119.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/19/2020 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D