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: 12/18/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/18/2023 10:13:28 0.06, 61.30 0.07, 61.46 17.88 80
2 12/20/2023 22:17:15 -0.07, 61.21 0.10, 60.58 72.10 80
3 12/21/2023 21:56:07 -0.06, 61.22 -0.90, 65.06 437.15 80
4 12/23/2023 10:18:30 0.07, 61.34 -0.30, 59.67 189.65 80
5 12/24/2023 10:02:43 0.06, 61.35 0.71, 64.15 319.81 80
6 12/25/2023 22:24:56 -0.07, 61.25 0.50, 58.81 279.45 80
7 12/26/2023 22:03:49 -0.05, 61.27 -0.50, 63.28 229.21 80
8 12/28/2023 10:26:11 0.06, 61.41 -0.74, 57.91 399.37 80
9 12/29/2023 10:10:24 0.06, 61.42 0.27, 62.38 109.64 80
10 12/30/2023 22:32:37 -0.07, 61.32 0.93, 57.04 488.95 80
11 12/31/2023 22:11:29 -0.06, 61.34 -0.08, 61.51 19.64 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/18/2023
SNOs_Map_GOES-15_FY3D_20231218.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/18/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D