Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/1/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/03/2021 10:00:32 0.02,-128.13 0.22,-129.01 100.39 80
2 12/04/2021 09:44:25 0.04,-128.10 -0.75,-124.46 413.62 80
3 12/05/2021 22:03:41 -0.01,-128.06 -0.40,-129.77 195.01 80
4 12/06/2021 21:47:35 -0.03,-128.03 0.62,-125.24 318.72 80
5 12/08/2021 10:06:42 0.00,-127.98 0.54,-130.51 288.09 80
6 12/09/2021 09:50:35 0.01,-127.94 -0.43,-125.97 225.42 80
7 12/10/2021 22:09:50 0.01,-127.90 -0.72,-131.27 383.76 80
8 12/11/2021 21:53:44 0.00,-127.87 0.25,-126.73 129.94 80
9 12/13/2021 10:12:50 -0.03,-127.82 0.91,-132.00 476.45 80
10 12/14/2021 09:56:44 -0.01,-127.78 -0.06,-127.45 37.06 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/1/2021
SNOs_Map_GOES-15_NPP_20211201.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/01/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP