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: 7/19/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/19/2020 22:13:33 -0.03,-128.36 -0.62,-130.90 289.95 80
2 07/20/2020 21:57:18 -0.03,-128.37 0.45,-126.33 232.30 80
3 07/22/2020 10:18:47 0.03,-128.42 0.76,-131.52 353.95 80
4 07/23/2020 09:57:11 0.03,-128.42 -0.31,-126.95 167.99 80
5 07/24/2020 22:18:49 -0.03,-128.36 -0.91,-132.16 433.36 80
6 07/25/2020 22:02:33 -0.03,-128.36 0.16,-127.59 88.52 80
7 07/27/2020 10:24:04 0.03,-128.41 0.99,-132.79 498.42 80
8 07/28/2020 10:02:27 0.03,-128.40 -0.02,-128.20 22.91 80
9 07/30/2020 22:05:09 0.02,-128.33 -0.12,-128.85 59.50 80
10 07/31/2020 21:48:52 0.02,-128.32 0.90,-124.27 461.51 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/19/2020
SNOs_Map_GOES-15_FY3D_20200719.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/19/2020 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D