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: 2/9/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/10/2020 10:03:47 -0.36,-128.25 -0.22,-128.98 83.01 80
2 02/11/2020 09:47:30 -0.35,-128.28 -1.19,-124.39 442.36 80
3 02/12/2020 22:06:32 0.37,-128.33 0.10,-129.65 149.23 80
4 02/13/2020 21:50:15 0.36,-128.36 1.08,-125.06 376.08 80
5 02/15/2020 10:09:06 -0.37,-128.41 0.02,-130.27 211.52 80
6 02/16/2020 09:52:50 -0.36,-128.44 -0.96,-125.68 313.34 80
7 02/17/2020 22:11:50 0.37,-128.48 -0.19,-130.93 279.17 80
8 02/18/2020 21:55:35 0.36,-128.50 0.85,-126.35 245.51 80
9 02/20/2020 10:14:25 -0.36,-128.54 0.31,-131.55 342.56 80
10 02/21/2020 09:58:10 -0.36,-128.57 -0.73,-126.97 181.78 80
11 02/22/2020 22:17:09 0.36,-128.60 -0.46,-132.20 411.37 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 2/9/2020
SNOs_Map_GOES-15_FY3D_20200209.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 02/09/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service