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: 8/17/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/17/2023 04:32:09 -0.43, 143.88 -0.38, 144.22 37.94 80
2 08/18/2023 16:57:14 0.43, 142.36 1.23, 138.77 409.21 80
3 08/19/2023 16:36:13 0.43, 141.35 0.04, 143.19 208.79 80
4 08/21/2023 05:01:29 -0.43, 139.74 -0.87, 137.69 233.70 80
5 08/22/2023 04:40:28 -0.42, 138.72 0.32, 142.10 385.27 80
6 08/23/2023 17:05:33 0.42, 137.19 0.52, 136.65 60.83 80
7 08/26/2023 05:07:07 -0.41, 134.57 -0.21, 135.58 115.06 80
8 08/27/2023 17:32:13 0.40, 133.03 1.04, 130.13 330.01 80
9 08/28/2023 17:11:12 0.40, 132.01 -0.16, 134.54 288.84 80
10 08/30/2023 05:36:26 -0.40, 130.40 -0.72, 129.06 153.41 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/17/2023
SNOs_Map_GOES-15_FY3D_20230817.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/17/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D