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: 6/10/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/10/2020 10:14:29 0.01,-127.88 0.64,-130.58 308.90 80
2 06/11/2020 09:52:53 0.00,-127.85 -0.42,-126.01 209.25 80
3 06/12/2020 22:14:31 -0.02,-127.78 -0.80,-131.23 393.72 80
4 06/13/2020 21:58:16 -0.01,-127.75 0.26,-126.66 124.88 80
5 06/15/2020 10:19:44 0.03,-127.72 0.98,-131.83 469.24 80
6 06/16/2020 09:58:09 0.02,-127.69 -0.09,-127.26 48.53 80
7 06/18/2020 22:00:52 -0.02,-127.57 -0.07,-127.91 38.29 80
8 06/19/2020 21:44:35 -0.01,-127.53 0.93,-123.33 479.41 80
9 06/21/2020 10:06:04 0.02,-127.50 0.25,-128.51 116.04 80
10 06/22/2020 09:44:29 0.01,-127.45 -0.81,-123.94 400.68 80
11 06/23/2020 22:06:07 -0.02,-127.35 -0.41,-129.16 205.87 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/10/2020
SNOs_Map_GOES-15_FY3D_20200610.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/10/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service