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: 7/22/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2019 21:49:51 0.20,-128.02 0.89,-124.96 348.89 80
2 07/24/2019 10:08:44 -0.22,-128.09 0.22,-130.18 237.82 80
3 07/25/2019 09:52:29 -0.21,-128.11 -0.77,-125.60 286.17 80
4 07/26/2019 22:11:29 0.24,-128.12 -0.38,-130.84 310.89 80
5 07/27/2019 21:55:15 0.23,-128.14 0.67,-126.28 212.80 80
6 07/29/2019 10:14:08 -0.26,-128.20 0.45,-131.50 375.04 80
7 07/30/2019 09:57:52 -0.25,-128.22 -0.54,-126.92 147.92 80
8 07/31/2019 22:16:53 0.27,-128.21 -0.61,-132.16 450.90 80
9 08/01/2019 22:00:37 0.27,-128.22 0.39,-127.58 72.01 80
10 08/04/2019 10:03:16 -0.28,-128.29 -0.32,-128.24 7.01 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/22/2019
SNOs_Map_GOES-15_FY3D_20190722.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/22/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service