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: 1/1/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2023 10:19:14 -0.01,-127.79 -0.58,-125.13 302.01 80
2 01/02/2023 22:41:50 0.01,-127.76 -0.63,-130.58 320.90 80
3 01/03/2023 22:20:50 0.00,-127.79 0.37,-126.14 188.18 80
4 01/05/2023 10:43:17 -0.00,-127.90 0.81,-131.55 415.77 80
5 01/06/2023 10:27:37 0.00,-127.93 -0.20,-127.11 93.23 80
6 01/08/2023 22:31:52 -0.00,-127.92 -0.06,-128.10 21.42 80
7 01/09/2023 22:10:52 -0.01,-127.94 0.95,-123.67 487.07 80
8 01/11/2023 10:33:19 0.00,-128.04 0.22,-129.08 117.84 80
9 01/12/2023 10:17:39 0.01,-128.06 -0.79,-124.64 390.74 80
10 01/13/2023 22:40:14 -0.00,-128.03 -0.45,-130.07 232.67 80
11 01/14/2023 22:19:14 -0.00,-128.05 0.56,-125.64 275.34 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/1/2023
SNOs_Map_GOES-15_FY3D_20230101.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/01/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D