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: 3/8/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/08/2020 09:52:28 -0.34,-128.39 -0.80,-126.20 249.41 80
2 03/09/2020 22:14:07 0.33,-128.40 -0.37,-131.43 346.16 80
3 03/10/2020 21:57:52 0.34,-128.39 0.67,-126.85 174.48 80
4 03/12/2020 10:19:22 -0.33,-128.35 0.51,-132.05 421.63 80
5 03/13/2020 09:57:46 -0.33,-128.34 -0.53,-127.47 98.36 80
6 03/14/2020 22:19:26 0.32,-128.33 -0.63,-132.71 498.28 80
7 03/15/2020 22:03:09 0.33,-128.32 0.35,-128.12 21.80 80
8 03/18/2020 10:05:44 -0.31,-128.25 -0.21,-128.74 55.32 80
9 03/19/2020 09:44:09 -0.32,-128.23 -1.25,-124.17 464.04 80
10 03/20/2020 22:05:47 0.30,-128.22 0.04,-129.39 133.32 80
11 03/21/2020 21:49:31 0.31,-128.20 1.09,-124.82 386.29 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/8/2020
SNOs_Map_GOES-15_FY3D_20200308.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/08/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service