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: 7/19/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/19/2023 14:24:43 -0.36, 172.72 -0.95, 175.45 311.13 80
2 07/21/2023 02:49:58 0.39, 171.15 0.10, 169.96 136.78 80
3 07/22/2023 02:28:59 0.37, 170.15 1.32, 174.36 480.77 80
4 07/23/2023 14:51:25 -0.39, 168.62 -0.43, 168.91 33.20 80
5 07/25/2023 03:16:41 0.42, 167.06 -0.41, 163.42 415.30 80
6 07/26/2023 02:55:41 0.40, 166.06 0.80, 167.83 201.94 80
7 07/27/2023 15:20:47 -0.43, 164.53 0.07, 162.37 245.84 80
8 07/28/2023 14:59:48 -0.41, 163.53 -1.15, 166.78 370.68 80
9 07/30/2023 03:25:03 0.44, 161.98 0.31, 161.28 78.86 80
10 08/01/2023 15:26:29 -0.45, 159.46 -0.61, 160.25 89.45 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/19/2023
SNOs_Map_GOES-15_FY3D_20230719.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/19/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D