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: 3/7/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/07/2023 08:13:11 -0.00,-104.71 -0.60,-101.94 314.77 80
2 03/08/2023 20:35:10 0.00,-104.72 -0.57,-107.25 288.60 80
3 03/09/2023 20:19:08 0.00,-104.73 0.47,-102.73 227.95 80
4 03/11/2023 08:40:58 -0.00,-104.73 0.71,-108.00 373.18 80
5 03/12/2023 08:19:35 0.00,-104.73 -0.28,-103.47 142.97 80
6 03/13/2023 20:41:33 -0.00,-104.73 -0.93,-108.77 461.19 80
7 03/14/2023 20:25:30 -0.01,-104.73 0.12,-104.26 54.98 80
8 03/17/2023 08:28:37 0.01,-104.73 0.05,-105.00 30.74 80
9 03/18/2023 08:07:14 0.01,-104.72 -0.95,-100.47 485.21 80
10 03/19/2023 20:29:12 -0.01,-104.73 -0.23,-105.78 119.16 80
11 03/20/2023 20:13:09 -0.01,-104.73 0.78,-101.24 397.23 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/7/2023
SNOs_Map_GOES-17_NPP_20230307.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/07/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP