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: 1/27/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/28/2021 10:17:33 0.37,-127.66 0.99,-130.36 309.02 80
2 01/29/2021 09:55:56 0.35,-127.62 -0.08,-125.79 209.22 80
3 01/30/2021 22:20:13 -0.39,-127.61 -1.16,-130.99 385.46 80
4 01/31/2021 21:58:36 -0.37,-127.57 -0.10,-126.41 132.66 80
5 02/02/2021 10:22:43 0.40,-127.46 1.31,-131.58 469.03 80
6 02/03/2021 10:01:06 0.38,-127.42 0.30,-126.99 48.72 80
7 02/05/2021 22:06:26 -0.41,-127.36 -0.48,-127.62 29.63 80
8 02/06/2021 21:44:49 -0.39,-127.32 0.59,-123.04 487.79 80
9 02/08/2021 10:08:56 0.43,-127.19 0.68,-128.20 115.22 80
10 02/09/2021 09:47:19 0.41,-127.14 -0.38,-123.62 401.84 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/27/2021
SNOs_Map_GOES-15_FY3D_20210127.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/27/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D