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: 7/27/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/27/2023 15:20:47 -0.43, 164.57 0.09, 162.38 250.62 80
2 07/28/2023 14:59:47 -0.41, 163.58 -1.13, 166.79 365.36 80
3 07/30/2023 03:25:03 0.44, 162.04 0.29, 161.29 85.23 80
4 08/01/2023 15:26:29 -0.45, 159.53 -0.60, 160.26 82.14 80
5 08/03/2023 03:51:44 0.47, 158.00 -0.24, 154.76 368.59 80
6 08/04/2023 03:30:43 0.46, 157.00 0.93, 159.18 247.94 80
7 08/05/2023 15:55:50 -0.48, 155.47 -0.09, 153.72 199.18 80
8 08/06/2023 15:34:49 -0.46, 154.47 -1.26, 158.14 417.22 80
9 08/08/2023 04:00:05 0.48, 152.93 0.43, 152.64 32.77 80
10 08/09/2023 16:22:30 -0.50, 151.40 0.46, 147.20 479.09 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/27/2023
SNOs_Map_GOES-15_FY3D_20230727.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/27/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D