Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/18/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/18/2023 08:54:58 0.04,-104.67 -0.07,-104.06 68.88 80
2 02/20/2023 20:59:10 -0.05,-104.69 -0.10,-105.06 41.61 80
3 02/21/2023 20:43:28 -0.04,-104.69 0.87,-100.61 465.57 80
4 02/23/2023 09:05:52 0.05,-104.68 0.34,-106.00 149.90 80
5 02/24/2023 08:44:51 0.05,-104.69 -0.64,-101.55 357.18 80
6 02/25/2023 21:07:22 -0.05,-104.70 -0.59,-106.97 259.48 80
7 02/26/2023 20:51:42 -0.05,-104.70 0.46,-102.54 247.83 80
8 02/28/2023 09:14:05 0.06,-104.70 0.79,-107.92 367.24 80
9 03/01/2023 08:53:04 0.06,-104.70 -0.20,-103.47 139.89 80
10 03/02/2023 21:15:35 -0.07,-104.71 -1.01,-108.90 477.01 80
11 03/03/2023 20:59:53 -0.07,-104.72 -0.01,-104.45 30.39 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 2/18/2023
SNOs_Map_GOES-17_FY3D_20230218.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 02/18/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D