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: 7/24/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/24/2021 22:00:54 0.12,-127.59 0.65,-125.26 265.78 80
2 07/26/2021 10:19:43 -0.14,-127.76 0.45,-130.45 306.30 80
3 07/27/2021 10:03:24 -0.13,-127.80 -0.55,-125.85 220.93 80
4 07/28/2021 22:22:21 0.15,-127.73 -0.60,-131.07 379.98 80
5 07/29/2021 22:06:02 0.14,-127.77 0.40,-126.47 147.14 80
6 07/31/2021 10:24:50 -0.16,-127.93 0.71,-131.66 425.44 80
7 08/01/2021 10:08:33 -0.15,-127.96 -0.35,-127.07 101.35 80
8 08/03/2021 22:11:11 0.17,-127.92 0.21,-127.69 25.89 80
9 08/06/2021 10:11:02 -0.18,-128.10 -0.15,-128.29 22.19 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/24/2021
SNOs_Map_GOES-15_FY3D_20210725.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/24/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D