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: 10/27/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/27/2023 21:19:54 -0.00,-104.66 -0.44,-106.60 221.70 80
2 10/28/2023 21:04:09 -0.00,-104.66 0.58,-102.14 287.77 80
3 10/30/2023 09:26:26 0.00,-104.70 0.61,-107.50 319.51 80
4 10/31/2023 09:05:20 0.00,-104.70 -0.35,-103.03 189.71 80
5 11/01/2023 21:27:44 -0.00,-104.66 -0.87,-108.41 428.27 80
6 11/02/2023 21:11:59 -0.01,-104.66 0.15,-103.95 81.29 80
7 11/05/2023 09:15:50 0.02,-104.70 0.06,-104.84 15.93 80
8 11/06/2023 08:54:44 0.02,-104.71 -0.97,-100.38 493.68 80
9 11/07/2023 21:17:08 -0.02,-104.68 -0.24,-105.77 123.85 80
10 11/08/2023 21:01:22 -0.02,-104.68 0.73,-101.29 386.10 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/27/2023
SNOs_Map_GOES-17_FY3D_20231027.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/27/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D