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: 9/12/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2024 08:05:25 -0.00,-104.70 -0.94,-100.64 463.62 80
2 09/13/2024 20:27:18 -0.00,-104.71 -0.29,-105.92 139.22 80
3 09/14/2024 20:11:12 -0.00,-104.71 0.71,-101.38 378.01 80
4 09/16/2024 08:32:57 0.01,-104.70 0.45,-106.65 221.83 80
5 09/17/2024 08:11:31 0.01,-104.70 -0.56,-102.11 295.22 80
6 09/18/2024 20:33:24 -0.01,-104.70 -0.64,-107.40 307.61 80
7 09/19/2024 20:17:17 -0.00,-104.71 0.39,-102.86 209.90 80
8 09/21/2024 08:39:03 0.00,-104.71 0.75,-108.13 389.20 80
9 09/22/2024 08:17:35 0.00,-104.71 -0.22,-103.58 127.87 80
10 09/23/2024 20:39:29 -0.00,-104.70 -0.93,-108.87 475.62 80
11 09/24/2024 20:23:21 -0.00,-104.70 0.05,-104.33 41.89 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/12/2024
SNOs_Map_GOES-17_NPP_20240912.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/12/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP