Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/15/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2023 09:17:16 -0.00,-104.73 0.69,-107.70 339.91 80
2 05/16/2023 08:56:12 0.00,-104.73 -0.33,-103.25 168.37 80
3 05/17/2023 21:18:41 -0.00,-104.72 -0.90,-108.66 448.75 80
4 05/18/2023 21:02:57 -0.00,-104.73 0.12,-104.20 59.83 80
5 05/21/2023 09:06:52 0.00,-104.74 0.11,-105.11 42.93 80
6 05/22/2023 08:45:49 -0.00,-104.74 -0.91,-100.66 465.25 80
7 05/23/2023 21:08:17 0.01,-104.73 -0.29,-106.07 152.25 80
8 05/24/2023 20:52:33 0.01,-104.74 0.74,-101.62 356.25 80
9 05/26/2023 09:14:53 -0.02,-104.75 0.46,-106.99 254.19 80
10 05/27/2023 08:53:48 -0.02,-104.76 -0.52,-102.53 254.27 80
11 05/28/2023 21:16:16 0.02,-104.75 -0.72,-107.93 363.11 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 5/15/2023
SNOs_Map_GOES-17_FY3D_20230515.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 05/15/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D