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: 10/3/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/04/2020 10:13:59 -0.13,-128.45 0.38,-130.79 266.75 80
2 10/05/2020 09:57:42 -0.13,-128.45 -0.65,-126.21 255.65 80
3 10/06/2020 22:19:20 0.13,-128.42 -0.54,-131.43 342.99 80
4 10/07/2020 21:57:44 0.13,-128.42 0.49,-126.85 178.66 80
5 10/09/2020 10:19:13 -0.13,-128.44 0.65,-132.04 410.63 80
6 10/10/2020 10:02:57 -0.14,-128.43 -0.37,-127.46 110.79 80
7 10/11/2020 22:24:35 0.13,-128.39 -0.81,-132.69 488.78 80
8 10/12/2020 22:02:59 0.14,-128.38 0.22,-128.10 32.11 80
9 10/15/2020 10:08:10 -0.14,-128.38 -0.04,-128.70 37.56 80
10 10/16/2020 09:49:14 -0.14,-128.37 -1.07,-124.12 483.39 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/3/2020
SNOs_Map_GOES-15_FY3D_20201003.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/03/2020 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D