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: 12/24/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/24/2024 20:17:51 0.01,-104.67 0.41,-102.94 197.76 80
2 12/26/2024 08:39:40 -0.01,-104.71 0.79,-108.21 399.01 80
3 12/27/2024 08:18:18 -0.01,-104.70 -0.26,-103.69 116.46 80
4 12/28/2024 20:40:16 0.01,-104.66 -0.96,-108.99 494.04 80
5 12/29/2024 20:24:13 0.01,-104.66 0.04,-104.46 21.73 80
6 01/01/2025 08:27:19 -0.00,-104.69 0.09,-105.22 59.49 80
7 01/02/2025 08:05:56 -0.00,-104.69 -0.92,-100.69 455.95 80
8 01/03/2025 20:27:53 -0.00,-104.63 -0.33,-105.99 154.68 80
9 01/04/2025 20:11:50 -0.01,-104.63 0.68,-101.46 361.33 80
10 01/06/2025 08:33:39 0.01,-104.68 0.50,-106.73 234.53 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/24/2024
SNOs_Map_GOES-17_NPP_20241224.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/24/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP