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: 4/24/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/24/2023 23:26:25 -0.11,-138.33 -0.55,-140.30 224.09 80
2 04/25/2023 23:05:24 -0.13,-138.81 0.56,-135.87 335.83 80
3 04/27/2023 11:30:26 0.11,-139.57 0.50,-141.27 194.30 80
4 04/28/2023 11:09:25 0.12,-140.05 -0.61,-136.84 365.41 80
5 04/29/2023 23:34:36 -0.10,-140.74 -0.48,-142.28 176.97 80
6 04/30/2023 23:13:34 -0.12,-141.21 0.64,-137.86 382.63 80
7 05/02/2023 11:38:37 0.10,-141.97 0.39,-143.27 148.17 80
8 05/03/2023 11:17:34 0.11,-142.44 -0.67,-138.83 411.04 80
9 05/04/2023 23:42:46 -0.08,-143.12 -0.34,-144.28 132.50 80
10 05/05/2023 23:21:44 -0.10,-143.58 0.74,-139.84 426.15 80
11 05/07/2023 11:46:46 0.07,-144.32 0.28,-145.26 106.49 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/24/2023
SNOs_Map_GOES-15_FY3D_20230424.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/24/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D