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: 4/22/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2023 11:22:14 0.12,-137.15 0.62,-139.28 242.94 80
2 04/23/2023 11:01:12 0.13,-137.63 -0.48,-134.84 317.23 80
3 04/24/2023 23:26:25 -0.11,-138.33 -0.58,-140.29 224.40 80
4 04/25/2023 23:05:23 -0.13,-138.81 0.53,-135.86 335.57 80
5 04/27/2023 11:30:26 0.11,-139.57 0.47,-141.28 194.55 80
6 04/28/2023 11:09:24 0.12,-140.05 -0.58,-136.84 365.20 80
7 04/29/2023 23:34:36 -0.10,-140.74 -0.46,-142.29 177.16 80
8 04/30/2023 23:13:35 -0.12,-141.21 0.65,-137.86 382.43 80
9 05/02/2023 11:38:37 0.10,-141.97 0.39,-143.27 148.42 80
10 05/03/2023 11:17:36 0.11,-142.44 -0.73,-138.84 410.78 80
11 05/04/2023 23:42:47 -0.08,-143.12 -0.35,-144.29 132.78 80
12 05/05/2023 23:21:44 -0.10,-143.59 0.72,-139.85 425.85 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/22/2023
SNOs_Map_GOES-15_FY3D_20230422.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/22/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D