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: 2/3/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/03/2021 10:01:06 0.39,-127.43 0.31,-126.99 49.64 80
2 02/05/2021 22:06:27 -0.41,-127.39 -0.43,-127.63 26.65 80
3 02/06/2021 21:44:49 -0.39,-127.35 0.58,-123.04 491.25 80
4 02/08/2021 10:08:57 0.43,-127.21 0.63,-128.21 112.67 80
5 02/09/2021 09:47:19 0.41,-127.17 -0.38,-123.62 404.67 80
6 02/10/2021 22:11:36 -0.44,-127.16 -0.81,-128.83 190.45 80
7 02/11/2021 21:49:59 -0.43,-127.11 0.20,-124.24 327.06 80
8 02/13/2021 10:14:06 0.46,-126.98 1.01,-129.41 276.90 80
9 02/14/2021 09:52:30 0.44,-126.94 -0.06,-124.83 240.38 80
10 02/15/2021 22:16:46 -0.47,-126.92 -1.18,-130.04 355.34 80
11 02/16/2021 21:55:10 -0.45,-126.88 -0.12,-125.46 162.04 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 2/3/2021
SNOs_Map_GOES-15_FY3D_20210203.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 02/03/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D