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: 12/8/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/08/2019 10:15:32 -0.01,-128.22 0.78,-131.84 412.74 80
2 12/09/2019 09:59:15 -0.00,-128.19 -0.18,-127.25 106.15 80
3 12/10/2019 22:18:14 0.02,-128.11 -0.98,-132.49 499.12 80
4 12/11/2019 22:01:59 0.00,-128.08 0.04,-127.91 19.28 80
5 12/14/2019 10:01:55 -0.01,-128.03 0.12,-128.54 58.15 80
6 12/15/2019 09:45:39 0.00,-127.99 -0.90,-123.96 459.53 80
7 12/16/2019 22:04:39 0.02,-127.90 -0.26,-129.20 147.35 80
8 12/17/2019 21:48:23 0.01,-127.86 0.76,-124.62 370.11 80
9 12/19/2019 10:07:14 -0.03,-127.84 0.42,-129.82 226.22 80
10 12/20/2019 09:50:59 -0.02,-127.80 -0.60,-125.24 291.06 80
11 12/21/2019 22:09:57 0.03,-127.70 -0.62,-130.47 316.35 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/8/2019
SNOs_Map_GOES-15_FY3D_20191208.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/08/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service