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: 4/29/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/29/2021 09:49:13 0.03,-127.50 -0.85,-123.66 438.24 80
2 04/30/2021 22:10:48 -0.04,-127.42 -0.35,-128.86 164.36 80
3 05/01/2021 21:54:30 -0.03,-127.38 0.68,-124.28 353.82 80
4 05/03/2021 10:15:58 0.04,-127.33 0.55,-129.44 241.91 80
5 05/04/2021 09:54:20 0.04,-127.28 -0.49,-124.86 275.46 80
6 05/05/2021 22:15:55 -0.05,-127.18 -0.72,-130.06 328.71 80
7 05/06/2021 21:59:38 -0.04,-127.14 0.31,-125.47 189.45 80
8 05/08/2021 10:21:06 0.05,-127.10 0.85,-130.65 405.03 80
9 05/09/2021 09:59:29 0.04,-127.04 -0.18,-126.06 112.12 80
10 05/10/2021 22:21:04 -0.05,-126.93 -1.02,-131.26 493.95 80
11 05/11/2021 22:04:47 -0.04,-126.88 0.01,-126.68 23.62 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/29/2021
SNOs_Map_GOES-15_FY3D_20210429.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/29/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D