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: 5/25/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/25/2020 10:17:38 -0.03,-128.23 0.66,-131.42 362.38 80
2 05/26/2020 09:56:01 -0.04,-128.21 -0.34,-126.83 157.26 80
3 05/27/2020 22:20:20 0.02,-128.17 -0.88,-132.05 442.96 80
4 05/28/2020 21:58:44 0.03,-128.15 0.18,-127.48 76.82 80
5 05/31/2020 10:01:18 -0.02,-128.12 -0.05,-128.09 4.51 80
6 06/02/2020 22:06:40 0.01,-128.04 -0.17,-128.73 78.73 80
7 06/03/2020 21:45:04 0.02,-128.02 0.89,-124.15 440.44 80
8 06/05/2020 10:09:14 -0.00,-128.00 0.31,-129.34 152.90 80
9 06/06/2020 09:47:38 -0.02,-127.97 -0.75,-124.77 365.46 80
10 06/07/2020 22:11:56 -0.00,-127.90 -0.47,-129.99 237.65 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 5/25/2020
SNOs_Map_GOES-15_FY3D_20200525.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 05/25/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service