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: 8/3/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2023 08:19:10 -0.04,-104.72 -0.27,-103.56 130.90 80
2 08/04/2023 20:41:06 0.04,-104.70 -0.92,-108.87 475.73 80
3 08/05/2023 20:25:02 0.04,-104.71 0.11,-104.35 41.57 80
4 08/08/2023 08:28:05 -0.04,-104.76 0.03,-105.09 37.97 80
5 08/09/2023 08:06:40 -0.04,-104.77 -1.01,-100.57 478.93 80
6 08/10/2023 20:28:35 0.05,-104.75 -0.22,-105.87 127.94 80
7 08/11/2023 20:12:31 0.05,-104.76 0.82,-101.34 389.25 80
8 08/13/2023 08:34:18 -0.06,-104.80 0.35,-106.62 207.23 80
9 08/14/2023 08:12:54 -0.06,-104.81 -0.69,-102.09 309.75 80
10 08/15/2023 20:34:49 0.07,-104.79 -0.53,-107.39 297.33 80
11 08/16/2023 20:18:45 0.07,-104.80 0.51,-102.87 220.21 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/3/2023
SNOs_Map_GOES-17_NPP_20230803.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/03/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP