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: 9/14/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/14/2021 22:11:20 -0.40,-128.03 -0.41,-127.97 6.87 80
2 09/17/2021 10:13:49 0.38,-128.01 0.50,-128.56 62.61 80
3 09/18/2021 09:57:31 0.39,-127.99 -0.51,-123.97 457.90 80
4 09/19/2021 22:16:26 -0.37,-127.89 -0.66,-129.18 146.00 80
5 09/20/2021 22:00:08 -0.38,-127.87 0.35,-124.58 374.44 80
6 09/22/2021 10:18:55 0.36,-127.87 0.80,-129.76 215.01 80
7 09/23/2021 10:02:37 0.37,-127.84 -0.21,-125.16 305.51 80
8 09/24/2021 22:21:32 -0.35,-127.75 -0.95,-130.37 298.61 80
9 09/25/2021 22:05:14 -0.36,-127.72 0.06,-125.77 221.34 80
10 09/27/2021 10:24:01 0.33,-127.71 1.09,-130.95 369.68 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 9/14/2021
SNOs_Map_GOES-15_FY3D_20210914.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 09/14/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D