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: 7/14/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/14/2023 09:14:16 0.00,-104.74 0.30,-106.15 160.91 80
2 07/15/2023 08:53:13 0.01,-104.73 -0.67,-101.69 346.68 80
3 07/16/2023 21:15:42 -0.01,-104.71 -0.53,-107.10 272.55 80
4 07/17/2023 20:59:59 -0.02,-104.71 0.44,-102.64 235.40 80
5 07/19/2023 09:22:20 0.02,-104.73 0.75,-108.03 374.98 80
6 07/20/2023 09:01:17 0.02,-104.73 -0.23,-103.57 132.84 80
7 07/21/2023 21:23:46 -0.03,-104.71 -0.97,-108.98 486.46 80
8 07/22/2023 21:08:02 -0.03,-104.71 0.01,-104.52 21.76 80
9 07/25/2023 09:12:00 0.03,-104.75 0.19,-105.44 79.77 80
10 07/26/2023 08:50:57 0.03,-104.74 -0.79,-100.98 428.12 80
11 07/27/2023 21:13:26 -0.04,-104.72 -0.40,-106.40 191.69 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 7/14/2023
SNOs_Map_GOES-17_FY3D_20230714.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 07/14/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D