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: 11/7/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/07/2019 10:02:23 0.12,-128.52 0.16,-128.67 17.06 80
2 11/09/2019 22:05:08 -0.10,-128.48 -0.30,-129.33 96.92 80
3 11/10/2019 21:48:53 -0.12,-128.49 0.72,-124.76 425.18 80
4 11/12/2019 10:07:45 0.09,-128.54 0.40,-129.97 162.67 80
5 11/13/2019 09:51:30 0.11,-128.54 -0.61,-125.39 358.89 80
6 11/14/2019 22:10:29 -0.08,-128.48 -0.58,-130.63 244.64 80
7 11/15/2019 21:54:14 -0.10,-128.48 0.43,-126.05 276.45 80
8 11/17/2019 10:13:06 0.07,-128.52 0.70,-131.26 312.93 80
9 11/18/2019 09:56:50 0.08,-128.51 -0.32,-126.69 207.61 80
10 11/19/2019 22:15:51 -0.05,-128.44 -0.81,-131.93 397.25 80
11 11/20/2019 21:59:34 -0.07,-128.43 0.15,-127.34 123.19 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/7/2019
SNOs_Map_GOES-15_FY3D_20191107.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/07/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service