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: 5/9/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/09/2025 20:56:51 -0.00, -90.23 0.29, -88.87 154.35 4
2 05/11/2025 09:19:58 0.01, -91.01 0.69, -94.11 352.64 80
3 05/12/2025 08:58:31 0.00, -91.53 -0.43, -89.56 223.68 80
4 05/13/2025 21:23:03 -0.01, -92.33 -0.60, -94.83 286.44 80
5 05/14/2025 21:01:37 0.00, -92.84 0.58, -90.30 290.12 80
6 05/16/2025 09:25:59 0.00, -93.63 0.46, -95.52 216.67 80
7 05/17/2025 09:04:33 -0.00, -94.14 -0.73, -90.99 359.75 80
8 05/18/2025 21:29:05 -0.00, -94.94 -0.29, -96.26 150.31 80
9 05/19/2025 21:07:37 -0.00, -95.45 0.84, -91.71 426.62 80
10 05/21/2025 09:32:00 0.01, -96.25 0.19, -96.94 79.42 80
11 05/22/2025 09:10:33 0.00, -96.76 -1.00, -92.40 497.50 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 5/9/2025
SNOs_Map_GOES-16_FY3D_20250510.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 05/09/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D