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: 4/8/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/10/2025 20:03:08 0.03, -75.49 -0.04, -75.80 34.70 80
2 04/11/2025 19:41:41 0.03, -75.50 1.03, -71.24 486.52 80
3 04/13/2025 08:06:02 -0.02, -75.54 0.20, -76.43 102.78 80
4 04/14/2025 07:44:34 -0.03, -75.54 -0.87, -71.88 418.52 80
5 04/15/2025 20:09:05 0.02, -75.54 -0.31, -77.11 178.91 80
6 04/16/2025 19:47:36 0.03, -75.55 0.70, -72.54 342.73 80
7 04/18/2025 08:11:58 -0.02, -75.59 0.44, -77.75 245.74 80
8 04/19/2025 07:50:30 -0.02, -75.60 -0.58, -73.19 275.97 80
9 04/20/2025 20:14:59 0.01, -75.60 -0.65, -78.41 321.04 80
10 04/21/2025 19:53:32 0.01, -75.62 0.43, -73.86 201.23 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 4/8/2025
SNOs_Map_GOES-16_FY3D_20250409.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 04/08/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D