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: 2/29/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/29/2020 21:47:16 0.36,-128.46 1.29,-124.32 472.37 80
2 03/02/2020 10:08:46 -0.36,-128.44 -0.13,-129.51 122.55 80
3 03/03/2020 09:47:11 -0.35,-128.43 -1.16,-124.94 398.47 80
4 03/04/2020 22:08:50 0.35,-128.44 -0.02,-130.17 197.18 80
5 03/05/2020 21:52:34 0.35,-128.43 0.97,-125.58 323.59 80
6 03/07/2020 10:14:04 -0.34,-128.39 0.21,-130.78 272.29 80
7 03/08/2020 09:52:28 -0.34,-128.38 -0.83,-126.21 247.91 80
8 03/09/2020 22:14:08 0.33,-128.37 -0.34,-131.44 348.80 80
9 03/10/2020 21:57:51 0.34,-128.36 0.65,-126.85 171.44 80
10 03/12/2020 10:19:21 -0.33,-128.32 0.53,-132.04 424.74 80
11 03/13/2020 09:57:46 -0.33,-128.31 -0.51,-127.47 94.93 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 2/29/2020
SNOs_Map_GOES-15_FY3D_20200229.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 02/29/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service