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: 9/19/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/19/2021 22:16:26 -0.37,-127.89 -0.65,-129.17 146.22 80
2 09/20/2021 22:00:08 -0.38,-127.86 0.36,-124.58 374.06 80
3 09/22/2021 10:18:55 0.36,-127.86 0.79,-129.76 216.28 80
4 09/23/2021 10:02:37 0.37,-127.83 -0.22,-125.16 304.03 80
5 09/24/2021 22:21:32 -0.35,-127.74 -0.95,-130.37 299.76 80
6 09/25/2021 22:05:14 -0.36,-127.70 0.06,-125.77 220.00 80
7 09/27/2021 10:24:01 0.33,-127.69 1.08,-130.95 371.82 80
8 09/28/2021 10:07:42 0.34,-127.65 0.07,-126.35 147.69 80
9 09/29/2021 22:26:38 -0.32,-127.55 -1.24,-131.56 457.14 80
10 09/30/2021 22:10:19 -0.32,-127.51 -0.22,-126.96 61.87 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 9/19/2021
SNOs_Map_GOES-15_FY3D_20210919.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 09/19/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D