Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/3/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2025 22:17:56 0.05,-104.73 0.00,-106.80 230.25 0
2 08/04/2025 22:00:20 0.05,-104.73 0.62,-102.14 295.46 80
3 08/06/2025 10:22:00 -0.06,-104.74 0.55,-107.33 296.25 80
4 08/07/2025 10:00:31 -0.06,-104.73 -0.49,-102.76 224.57 80
5 08/08/2025 22:22:19 0.07,-104.72 -0.68,-107.99 372.51 80
6 08/09/2025 22:06:09 0.07,-104.72 0.36,-103.42 148.66 80
7 08/11/2025 10:27:50 -0.08,-104.74 0.80,-108.61 442.26 80
8 08/12/2025 10:06:20 -0.08,-104.73 -0.24,-104.04 78.83 80
9 08/14/2025 22:11:58 0.08,-104.72 0.06,-104.69 3.82 80
10 08/17/2025 10:14:49 -0.08,-104.73 0.04,-105.32 67.45 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 8/3/2025
SNOs_Map_GOES-16_FY3D_20250804.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 08/03/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D