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: 7/10/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/10/2019 22:14:14 0.16,-127.63 -0.68,-131.46 436.86 80
2 07/11/2019 21:57:58 0.15,-127.69 0.31,-126.88 91.69 80
3 07/13/2019 10:16:52 -0.18,-127.82 0.80,-132.11 489.21 80
4 07/14/2019 10:00:37 -0.17,-127.88 -0.25,-127.54 38.74 80
5 07/16/2019 22:00:43 0.19,-128.01 0.12,-128.22 23.94 80
6 07/19/2019 10:03:22 -0.20,-128.19 -0.05,-128.87 77.41 80
7 07/20/2019 09:47:07 -0.19,-128.25 -1.10,-124.30 450.19 80
8 07/21/2019 22:06:08 0.21,-128.31 -0.07,-129.55 140.97 80
9 07/22/2019 21:49:53 0.20,-128.37 0.98,-124.98 386.67 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/10/2019
SNOs_Map_GOES-15_FY3D_20190710.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/10/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service