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: 1/10/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/10/2020 09:53:24 -0.04,-128.41 -0.62,-125.82 295.36 80
2 01/11/2020 22:12:23 0.05,-128.40 -0.56,-131.05 302.86 80
3 01/12/2020 21:56:07 0.04,-128.40 0.47,-126.48 219.14 80
4 01/14/2020 10:14:59 -0.05,-128.43 0.67,-131.68 370.93 80
5 01/15/2020 09:58:43 -0.05,-128.43 -0.36,-127.11 150.98 80
6 01/16/2020 22:17:42 0.05,-128.41 -0.83,-132.34 447.72 80
7 01/17/2020 22:01:27 0.05,-128.41 0.20,-127.77 73.89 80
8 01/20/2020 10:04:02 -0.04,-128.43 -0.04,-128.38 4.88 80
9 01/22/2020 22:04:06 0.03,-128.40 -0.13,-129.04 73.61 80
10 01/23/2020 21:47:50 0.03,-128.39 0.91,-124.47 447.37 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/10/2020
SNOs_Map_GOES-15_FY3D_20200110.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/10/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service