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: 11/15/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/15/2019 21:54:14 -0.10,-128.49 0.45,-126.05 278.76 80
2 11/17/2019 10:13:06 0.07,-128.53 0.67,-131.26 311.38 80
3 11/18/2019 09:56:50 0.08,-128.52 -0.35,-126.69 209.39 80
4 11/19/2019 22:15:50 -0.05,-128.47 -0.84,-131.92 393.96 80
5 11/20/2019 21:59:34 -0.06,-128.46 0.18,-127.34 126.74 80
6 11/22/2019 10:18:26 0.04,-128.49 0.94,-132.56 463.89 80
7 11/23/2019 10:02:11 0.05,-128.47 -0.07,-127.98 56.58 80
8 11/25/2019 22:02:15 -0.05,-128.40 -0.08,-128.64 27.10 80
9 11/26/2019 21:45:58 -0.06,-128.39 0.88,-124.05 493.15 80
10 11/28/2019 10:04:51 0.04,-128.40 0.25,-129.26 98.52 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/15/2019
SNOs_Map_GOES-15_FY3D_20191115.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/15/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service