Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/21/2023 07:12:56 -0.31, 107.36 -0.81, 105.29 237.40 80
2 09/22/2023 06:51:56 -0.33, 106.31 0.43, 109.69 385.35 80
3 09/23/2023 19:17:00 0.30, 104.72 0.42, 104.25 54.20 80
4 09/25/2023 07:39:33 -0.27, 103.10 -1.28, 98.77 495.14 80
5 09/26/2023 07:18:33 -0.29, 102.05 -0.04, 103.17 128.37 80
6 09/27/2023 19:43:37 0.26, 100.43 0.89, 97.73 308.47 80
7 09/28/2023 19:22:37 0.28, 99.38 -0.36, 102.13 314.78 80
8 09/30/2023 07:47:50 -0.26, 97.74 -0.48, 96.65 124.12 80
9 10/02/2023 19:49:13 0.26, 95.04 0.13, 95.62 65.52 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 9/20/2023
SNOs_Map_GOES-15_FY3D_20230920.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 09/20/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D