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: 2/4/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/05/2020 10:01:02 -0.03,-128.10 -0.15,-127.62 54.91 80
2 02/07/2020 22:03:46 0.01,-128.03 -0.04,-128.28 27.74 80
3 02/08/2020 21:42:09 -0.00,-128.00 0.93,-123.69 490.37 80
4 02/10/2020 10:03:40 0.00,-127.93 0.23,-128.88 108.88 80
5 02/11/2020 09:47:24 0.00,-127.90 -0.80,-124.31 408.68 80
6 02/12/2020 22:09:05 0.00,-127.85 -0.36,-129.55 193.19 80
7 02/13/2020 21:47:29 0.01,-127.81 0.67,-124.97 324.13 80
8 02/15/2020 10:08:58 -0.00,-127.74 0.56,-130.16 275.96 80
9 02/16/2020 09:52:43 0.00,-127.70 -0.47,-125.58 241.25 80
10 02/17/2020 22:14:23 -0.01,-127.64 -0.69,-130.82 361.16 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 2/4/2020
SNOs_Map_GOES-15_FY3D_20200205.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 02/04/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service