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: 8/14/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/14/2023 16:30:34 0.43, 146.49 0.72, 145.30 136.46 80
2 08/15/2023 16:09:34 0.42, 145.48 -0.52, 149.70 480.79 80
3 08/17/2023 04:32:09 -0.43, 143.88 -0.37, 144.22 38.17 80
4 08/18/2023 16:57:14 0.43, 142.36 1.23, 138.77 408.67 80
5 08/19/2023 16:36:14 0.42, 141.34 -0.02, 143.17 209.48 80
6 08/21/2023 05:01:29 -0.43, 139.73 -0.87, 137.69 232.87 80
7 08/22/2023 04:40:28 -0.42, 138.71 0.32, 142.10 386.23 80
8 08/23/2023 17:05:34 0.42, 137.18 0.53, 136.65 59.56 80
9 08/26/2023 05:07:08 -0.41, 134.55 -0.16, 135.57 116.56 80
10 08/27/2023 17:32:13 0.40, 133.01 1.06, 130.13 328.26 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/14/2023
SNOs_Map_GOES-15_FY3D_20230814.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/14/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D