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: 12/3/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/03/2021 10:00:31 0.02,-128.13 0.25,-129.00 100.23 80
2 12/04/2021 09:44:26 0.04,-128.10 -0.78,-124.47 413.91 80
3 12/05/2021 22:03:41 -0.01,-128.07 -0.37,-129.78 194.55 80
4 12/06/2021 21:47:35 -0.03,-128.04 0.60,-125.23 319.28 80
5 12/08/2021 10:06:41 0.00,-127.98 0.56,-130.50 287.39 80
6 12/09/2021 09:50:35 0.01,-127.95 -0.41,-125.96 226.22 80
7 12/10/2021 22:09:50 0.01,-127.91 -0.74,-131.27 382.76 80
8 12/11/2021 21:53:44 0.00,-127.88 0.29,-126.74 131.06 80
9 12/13/2021 10:12:50 -0.02,-127.83 0.93,-131.99 475.28 80
10 12/14/2021 09:56:44 -0.01,-127.79 -0.10,-127.46 38.26 80
11 12/16/2021 21:57:13 0.02,-127.71 -0.07,-128.23 58.08 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/3/2021
SNOs_Map_GOES-15_NPP_20211203.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/03/2021 in txt file.

Historical Predications of SNOs between GOES-15 and NPP