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: 10/6/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/06/2023 20:18:28 0.22, 90.80 0.60, 89.11 192.93 80
2 10/07/2023 19:57:27 0.24, 89.75 -0.60, 93.53 430.29 80
3 10/09/2023 08:21:30 -0.21, 88.12 -0.24, 88.05 8.03 11
4 10/10/2023 20:45:03 0.18, 86.48 1.06, 82.60 442.70 80
5 10/11/2023 20:24:02 0.21, 85.43 -0.16, 87.02 181.34 80
6 10/13/2023 08:49:14 -0.18, 83.79 -0.67, 81.53 257.21 80
7 10/14/2023 08:28:12 -0.20, 82.72 0.50, 85.96 368.49 80
8 10/15/2023 20:53:16 0.18, 81.08 0.31, 80.51 65.14 80
9 10/18/2023 08:54:46 -0.18, 78.39 0.07, 79.45 120.35 80
10 10/19/2023 21:19:49 0.15, 76.74 0.79, 74.01 312.38 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/6/2023
SNOs_Map_GOES-15_FY3D_20231006.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/06/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D