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: 11/17/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/18/2019 09:56:50 0.08,-128.52 -0.33,-126.68 209.63 80
2 11/19/2019 22:15:50 -0.05,-128.47 -0.80,-131.93 392.95 80
3 11/20/2019 21:59:35 -0.06,-128.47 0.21,-127.35 127.95 80
4 11/22/2019 10:18:26 0.04,-128.49 0.98,-132.55 462.99 80
5 11/23/2019 10:02:11 0.05,-128.48 -0.04,-127.97 57.68 80
6 11/25/2019 22:02:15 -0.05,-128.42 -0.12,-128.63 25.26 80
7 11/26/2019 21:45:59 -0.06,-128.41 0.89,-124.06 495.25 80
8 11/28/2019 10:04:51 0.04,-128.42 0.25,-129.27 96.68 80
9 11/29/2019 09:48:36 0.05,-128.41 -0.77,-124.69 423.22 80
10 11/30/2019 22:07:35 -0.03,-128.34 -0.40,-129.93 181.03 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/17/2019
SNOs_Map_GOES-15_FY3D_20191118.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/17/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service