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: 11/17/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/17/2021 21:59:43 -0.09,-128.41 0.89,-124.06 495.86 80
2 11/19/2021 10:19:28 0.06,-128.40 0.31,-129.47 123.27 80
3 11/20/2021 10:03:52 0.07,-128.38 -0.69,-125.06 379.83 80
4 11/21/2021 22:23:56 -0.05,-128.36 -0.55,-130.54 248.76 80
5 11/22/2021 22:08:26 -0.06,-128.35 0.45,-126.14 251.19 80
6 11/24/2021 10:28:30 0.03,-128.32 0.76,-131.64 377.52 80
7 11/25/2021 10:13:05 0.04,-128.30 -0.17,-127.25 119.19 80
8 11/27/2021 22:15:30 -0.02,-128.25 -0.05,-128.48 25.71 80
9 11/28/2021 22:00:14 -0.04,-128.23 0.90,-124.13 467.02 80
10 11/30/2021 10:20:40 0.01,-128.19 0.35,-129.71 172.68 80
11 12/01/2021 10:05:30 0.02,-128.17 -0.58,-125.39 316.65 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/17/2021
SNOs_Map_GOES-15_FY3D_20211118.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/17/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D