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: 10/5/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/05/2021 22:12:47 -0.30,-127.86 -0.35,-128.18 36.43 80
2 10/06/2021 21:56:29 -0.31,-127.89 0.66,-123.58 491.12 80
3 10/08/2021 10:15:16 0.29,-127.96 0.45,-128.76 91.46 80
4 10/09/2021 09:58:58 0.30,-127.99 -0.57,-124.17 435.56 80
5 10/10/2021 22:17:54 -0.27,-128.01 -0.56,-129.39 156.03 80
6 10/11/2021 22:01:36 -0.28,-128.04 0.46,-124.79 370.47 80
7 10/13/2021 10:20:22 0.25,-128.09 0.70,-129.96 213.57 80
8 10/14/2021 10:04:04 0.26,-128.12 -0.38,-125.38 312.71 80
9 10/15/2021 22:23:00 -0.23,-128.13 -0.80,-130.58 279.68 80
10 10/16/2021 22:06:41 -0.24,-128.16 0.22,-125.99 246.71 80
11 10/18/2021 10:25:29 0.21,-128.21 0.88,-131.17 337.24 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/5/2021
SNOs_Map_GOES-15_FY3D_20211005.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/05/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D