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: 5/4/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/06/2019 10:03:31 0.06,-128.21 0.21,-128.77 64.92 80
2 05/07/2019 09:44:37 0.06,-128.23 -0.83,-124.21 458.09 80
3 05/08/2019 22:06:18 -0.05,-128.26 -0.33,-129.45 136.65 80
4 05/09/2019 21:50:04 -0.06,-128.27 0.71,-124.89 386.07 80
5 05/11/2019 10:08:56 0.05,-128.29 0.45,-130.10 205.85 80
6 05/12/2019 09:52:41 0.06,-128.30 -0.59,-125.53 316.50 80
7 05/13/2019 22:11:43 -0.05,-128.32 -0.57,-130.78 279.46 80
8 05/14/2019 21:55:27 -0.05,-128.33 0.41,-126.20 242.94 80
9 05/16/2019 10:14:19 0.04,-128.35 0.74,-131.41 349.18 80
10 05/17/2019 09:58:05 0.05,-128.36 -0.30,-126.84 172.77 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 5/4/2019
SNOs_Map_GOES-15_FY3D_20190504.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 05/04/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service