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: 6/8/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/08/2020 21:52:59 0.01,-127.91 0.55,-125.40 285.37 80
2 06/10/2020 10:14:29 0.01,-127.88 0.63,-130.59 308.59 80
3 06/11/2020 09:52:53 0.00,-127.85 -0.43,-126.02 209.70 80
4 06/12/2020 22:14:32 -0.02,-127.78 -0.79,-131.23 393.38 80
5 06/13/2020 21:58:15 -0.01,-127.75 0.21,-126.65 125.33 80
6 06/15/2020 10:19:44 0.03,-127.73 0.96,-131.84 468.27 80
7 06/16/2020 09:58:09 0.02,-127.70 -0.10,-127.27 49.67 80
8 06/18/2020 22:00:51 -0.02,-127.58 -0.11,-127.90 37.17 80
9 06/19/2020 21:44:35 -0.01,-127.55 0.95,-123.33 480.70 80
10 06/21/2020 10:06:05 0.02,-127.51 0.23,-128.52 114.26 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/8/2020
SNOs_Map_GOES-15_FY3D_20200608.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/08/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service