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: 9/3/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2024 20:17:41 -0.00,-104.71 0.39,-102.96 199.88 80
2 09/05/2024 08:39:28 0.00,-104.70 0.77,-108.22 401.12 80
3 09/06/2024 08:18:01 0.00,-104.70 -0.20,-103.68 115.72 80
4 09/07/2024 20:39:57 -0.00,-104.71 -0.96,-108.98 486.74 80
5 09/08/2024 20:23:51 -0.00,-104.71 0.08,-104.45 30.37 80
6 09/11/2024 08:26:51 0.01,-104.70 0.08,-105.18 54.03 80
7 09/12/2024 08:05:24 0.01,-104.69 -0.90,-100.64 462.56 80
8 09/13/2024 20:27:19 -0.01,-104.70 -0.27,-105.93 140.43 80
9 09/14/2024 20:11:12 -0.01,-104.70 0.73,-101.39 376.47 80
10 09/16/2024 08:32:58 0.02,-104.68 0.45,-106.65 224.09 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/3/2024
SNOs_Map_GOES-17_NPP_20240903.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/03/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP