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: 4/1/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/03/2020 10:02:39 -0.25,-127.78 -0.21,-127.94 18.43 80
2 04/04/2020 09:41:04 -0.26,-127.73 -1.26,-123.36 498.60 80
3 04/05/2020 22:05:21 0.24,-127.69 0.02,-128.58 101.33 80
4 04/06/2020 21:43:46 0.25,-127.65 1.06,-124.00 415.95 80
5 04/08/2020 10:07:56 -0.23,-127.57 0.14,-129.19 184.76 80
6 04/09/2020 09:46:21 -0.24,-127.53 -0.91,-124.62 331.74 80
7 04/10/2020 22:10:38 0.22,-127.47 -0.33,-129.83 269.56 80
8 04/11/2020 21:49:02 0.23,-127.43 0.72,-125.26 247.08 80
9 04/13/2020 10:13:13 -0.20,-127.34 0.49,-130.45 353.93 80
10 04/14/2020 09:51:37 -0.22,-127.29 -0.56,-125.88 162.03 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/1/2020
SNOs_Map_GOES-15_FY3D_20200401.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/01/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service