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: 8/11/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/12/2023 04:26:29 -0.44, 149.01 -1.02, 146.33 305.17 80
2 08/13/2023 04:05:30 -0.42, 148.00 0.22, 150.73 312.53 80
3 08/14/2023 16:30:34 0.43, 146.48 0.70, 145.29 135.11 80
4 08/15/2023 16:09:35 0.42, 145.47 -0.54, 149.70 482.52 80
5 08/17/2023 04:32:09 -0.42, 143.86 -0.36, 144.21 39.99 80
6 08/18/2023 16:57:14 0.43, 142.33 1.21, 138.76 405.75 80
7 08/19/2023 16:36:14 0.42, 141.31 0.02, 143.18 212.79 80
8 08/21/2023 05:01:29 -0.42, 139.70 -0.86, 137.68 229.37 80
9 08/22/2023 04:40:29 -0.42, 138.67 0.33, 142.10 390.13 80
10 08/23/2023 17:05:34 0.42, 137.13 0.51, 136.65 54.64 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/11/2023
SNOs_Map_GOES-15_FY3D_20230811.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/11/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D