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: 12/8/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/09/2019 09:59:15 -0.00,-128.19 -0.19,-127.25 106.12 80
2 12/10/2019 22:18:15 0.02,-128.11 -0.97,-132.49 498.99 80
3 12/11/2019 22:01:59 0.01,-128.08 0.05,-127.92 19.48 80
4 12/14/2019 10:01:55 -0.01,-128.03 0.11,-128.54 58.00 80
5 12/15/2019 09:45:40 0.00,-127.99 -0.91,-123.96 459.67 80
6 12/16/2019 22:04:39 0.02,-127.90 -0.25,-129.20 147.09 80
7 12/17/2019 21:48:22 0.01,-127.87 0.71,-124.61 370.41 80
8 12/19/2019 10:07:15 -0.03,-127.84 0.41,-129.82 225.97 80
9 12/20/2019 09:50:59 -0.02,-127.80 -0.61,-125.25 291.34 80
10 12/21/2019 22:09:57 0.03,-127.70 -0.61,-130.47 315.96 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/8/2019
SNOs_Map_GOES-15_FY3D_20191209.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/08/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service