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: 4/13/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/14/2025 07:44:37 -0.03, -76.26 -1.04, -71.91 496.02 80
2 04/15/2025 20:09:07 0.02, -76.51 -0.15, -77.15 73.17 80
3 04/16/2025 19:47:41 0.03, -76.69 0.99, -72.61 466.18 80
4 04/18/2025 08:12:03 -0.02, -76.97 0.16, -77.82 96.12 80
5 04/19/2025 07:50:36 -0.02, -77.14 -0.92, -73.26 443.26 80
6 04/20/2025 20:15:06 0.01, -77.40 -0.25, -78.50 125.45 80
7 04/21/2025 19:53:39 0.02, -77.58 0.84, -73.95 414.46 80
8 04/23/2025 08:18:01 -0.01, -77.87 0.29, -79.16 146.53 80
9 04/24/2025 07:56:33 -0.01, -78.05 -0.81, -74.61 393.64 80
10 04/25/2025 20:21:04 0.00, -78.32 -0.36, -79.84 174.15 80
11 04/26/2025 19:59:36 0.01, -78.50 0.74, -75.29 366.38 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 4/13/2025
SNOs_Map_GOES-16_FY3D_20250414.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 04/13/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D