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: 4/12/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/12/2021 10:14:21 -0.00,-128.10 0.26,-129.23 129.03 80
2 04/13/2021 09:52:44 -0.01,-128.07 -0.76,-124.64 390.41 80
3 04/14/2021 22:14:20 0.00,-128.03 -0.40,-129.85 207.67 80
4 04/15/2021 21:58:02 0.01,-128.00 0.63,-125.26 312.18 80
5 04/17/2021 10:19:31 0.00,-127.96 0.55,-130.44 282.75 80
6 04/18/2021 09:57:53 -0.00,-127.92 -0.48,-125.85 235.92 80
7 04/19/2021 22:19:29 -0.01,-127.86 -0.73,-131.05 364.55 80
8 04/20/2021 22:03:11 -0.01,-127.82 0.30,-126.47 154.59 80
9 04/22/2021 10:24:39 0.02,-127.78 0.88,-131.64 440.15 80
10 04/23/2021 10:03:02 0.01,-127.74 -0.14,-127.05 77.99 80
11 04/25/2021 22:05:40 -0.01,-127.62 -0.04,-127.67 5.96 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/12/2021
SNOs_Map_GOES-15_FY3D_20210412.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/12/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D