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: 8/23/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/23/2023 17:05:33 0.43, 137.21 0.58, 136.67 63.09 80
2 08/26/2023 05:07:07 -0.42, 134.60 -0.21, 135.58 111.71 80
3 08/27/2023 17:32:13 0.41, 133.06 1.04, 130.13 333.61 80
4 08/28/2023 17:11:12 0.41, 132.04 -0.16, 134.54 284.89 80
5 08/30/2023 05:36:26 -0.40, 130.44 -0.72, 129.06 158.13 80
6 08/31/2023 05:15:27 -0.40, 129.41 0.54, 133.46 461.95 80
7 09/01/2023 17:37:51 0.39, 127.86 0.34, 128.02 18.83 80
8 09/03/2023 06:03:06 -0.38, 126.25 -1.21, 122.53 423.39 80
9 09/04/2023 05:42:05 -0.39, 125.21 -0.00, 126.94 197.81 80
10 09/05/2023 18:07:09 0.38, 123.63 0.88, 121.50 243.12 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 8/23/2023
SNOs_Map_GOES-15_FY3D_20230824.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 08/23/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D