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: 1/14/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/14/2020 10:14:59 -0.05,-128.43 0.68,-131.68 370.72 80
2 01/15/2020 09:58:43 -0.05,-128.43 -0.35,-127.11 151.36 80
3 01/16/2020 22:17:42 0.05,-128.43 -0.84,-132.34 446.23 80
4 01/17/2020 22:01:27 0.05,-128.43 0.19,-127.76 75.58 80
5 01/20/2020 10:01:22 -0.04,-128.44 -0.03,-128.38 6.70 80
6 01/22/2020 22:06:47 0.04,-128.42 -0.08,-129.05 71.05 80
7 01/23/2020 21:47:50 0.03,-128.42 0.89,-124.46 450.13 80
8 01/25/2020 10:06:41 -0.03,-128.42 0.24,-129.67 142.08 80
9 01/26/2020 09:50:26 -0.03,-128.41 -0.79,-125.09 378.98 80
10 01/27/2020 22:12:05 0.04,-128.39 -0.41,-130.32 219.84 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/14/2020
SNOs_Map_GOES-15_FY3D_20200114.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/14/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service