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: 3/2/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/03/2023 20:28:46 0.00,-104.70 -0.21,-105.72 116.42 80
2 03/04/2023 20:12:44 0.01,-104.70 0.81,-101.20 399.70 80
3 03/06/2023 08:34:34 -0.01,-104.71 0.39,-106.47 201.46 80
4 03/07/2023 08:13:12 -0.01,-104.71 -0.64,-101.95 314.69 80
5 03/08/2023 20:35:10 0.01,-104.71 -0.59,-107.25 289.61 80
6 03/09/2023 20:19:07 0.01,-104.72 0.45,-102.73 226.87 80
7 03/11/2023 08:40:58 -0.01,-104.73 0.74,-108.00 373.69 80
8 03/12/2023 08:19:35 -0.01,-104.73 -0.31,-103.48 142.40 80
9 03/13/2023 20:41:34 0.01,-104.72 -0.90,-108.78 462.74 80
10 03/14/2023 20:25:30 0.01,-104.72 0.09,-104.25 53.29 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/2/2023
SNOs_Map_GOES-17_NPP_20230303.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/02/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP