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: 1/13/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/14/2020 10:14:58 -0.05,-128.43 0.71,-131.68 370.66 80
2 01/15/2020 09:58:43 -0.05,-128.43 -0.33,-127.10 151.42 80
3 01/16/2020 22:17:43 0.05,-128.42 -0.81,-132.34 446.45 80
4 01/17/2020 22:01:27 0.05,-128.43 0.22,-127.77 75.37 80
5 01/20/2020 10:04:02 -0.04,-128.44 -0.06,-128.39 5.94 80
6 01/22/2020 22:04:06 0.04,-128.42 -0.10,-129.04 71.37 80
7 01/23/2020 21:47:51 0.03,-128.41 0.93,-124.47 449.75 80
8 01/25/2020 10:06:41 -0.03,-128.42 0.25,-129.66 142.27 80
9 01/26/2020 09:50:25 -0.03,-128.41 -0.78,-125.09 378.77 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/13/2020
SNOs_Map_GOES-15_FY3D_20200113.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/13/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service