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: 8/30/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2021 21:56:00 -0.44,-128.23 0.40,-124.39 437.73 80
2 09/01/2021 10:17:29 0.44,-128.28 0.72,-129.57 146.74 80
3 09/02/2021 10:01:10 0.43,-128.27 -0.29,-124.97 375.79 80
4 09/03/2021 22:20:05 -0.43,-128.20 -0.87,-130.18 225.43 80
5 09/04/2021 22:03:47 -0.43,-128.19 0.13,-125.59 296.79 80
6 09/06/2021 10:22:35 0.42,-128.24 0.98,-130.77 288.82 80
7 09/07/2021 10:06:17 0.42,-128.23 -0.02,-126.17 233.38 80
8 09/08/2021 22:25:12 -0.41,-128.15 -1.14,-131.38 368.30 80
9 09/09/2021 22:08:54 -0.42,-128.14 -0.13,-126.79 153.54 80
10 09/11/2021 10:27:42 0.40,-128.17 1.24,-131.97 433.31 80
11 09/12/2021 10:11:23 0.41,-128.15 0.24,-127.38 88.14 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/30/2021
SNOs_Map_GOES-15_FY3D_20210830.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/30/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D