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: 8/7/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/08/2023 03:59:48 -0.44, 153.15 -0.53, 152.86 33.00 80
2 08/09/2023 16:22:14 0.45, 151.70 1.41, 147.42 487.87 80
3 08/10/2023 16:01:14 0.43, 150.73 0.17, 151.82 124.25 80
4 08/12/2023 04:26:28 -0.44, 149.21 -1.07, 146.34 327.18 80
5 08/13/2023 04:05:28 -0.42, 148.24 0.11, 150.75 285.99 80
6 08/14/2023 16:30:33 0.43, 146.78 0.75, 145.30 167.85 80
7 08/15/2023 16:09:33 0.42, 145.81 -0.43, 149.72 445.08 80
8 08/17/2023 04:34:47 -0.42, 144.28 -0.46, 144.24 5.92 80
9 08/18/2023 16:57:12 0.42, 142.80 1.31, 138.79 457.22 80
10 08/19/2023 16:36:12 0.42, 141.83 0.12, 143.20 156.59 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/7/2023
SNOs_Map_GOES-15_FY3D_20230807.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/07/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D