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: 1/8/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/09/2020 10:09:39 -0.05,-128.41 0.42,-130.40 227.03 80
2 01/10/2020 09:53:23 -0.04,-128.41 -0.61,-125.82 295.41 80
3 01/11/2020 22:12:23 0.04,-128.40 -0.57,-131.05 303.16 80
4 01/12/2020 21:56:07 0.04,-128.40 0.46,-126.48 218.77 80
5 01/14/2020 10:14:59 -0.05,-128.43 0.68,-131.68 371.21 80
6 01/15/2020 09:58:43 -0.04,-128.43 -0.35,-127.11 150.62 80
7 01/16/2020 22:17:42 0.05,-128.41 -0.84,-132.34 448.39 80
8 01/17/2020 22:01:27 0.05,-128.41 0.19,-127.76 73.15 80
9 01/20/2020 10:04:02 -0.04,-128.42 -0.03,-128.38 4.21 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/8/2020
SNOs_Map_GOES-15_FY3D_20200108.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/08/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service