Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/18/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/19/2024 08:39:22 0.00,-104.71 0.77,-108.17 394.38 80
2 07/20/2024 08:17:58 0.00,-104.71 -0.25,-103.65 121.01 80
3 07/21/2024 20:39:56 0.00,-104.70 -0.92,-108.96 484.56 80
4 07/22/2024 20:23:52 0.01,-104.70 0.04,-104.43 31.21 80
5 07/25/2024 08:26:58 -0.01,-104.70 0.09,-105.18 54.94 80
6 07/26/2024 08:05:33 -0.01,-104.70 -0.89,-100.65 460.88 80
7 07/27/2024 20:27:32 0.01,-104.70 -0.27,-105.96 144.28 80
8 07/28/2024 20:11:28 0.01,-104.70 0.77,-101.44 371.66 80
9 07/30/2024 08:33:17 -0.01,-104.69 0.43,-106.71 229.92 80
10 07/31/2024 08:11:52 -0.01,-104.69 -0.55,-102.18 285.71 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/18/2024
SNOs_Map_GOES-17_NPP_20240718.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/18/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP