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: 11/27/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/27/2020 21:58:20 0.04,-127.84 -0.01,-128.04 22.90 80
2 11/28/2020 21:36:55 0.05,-127.86 1.00,-123.50 496.34 80
3 11/30/2020 10:01:21 -0.02,-127.91 0.19,-128.77 97.72 80
4 12/01/2020 09:39:57 -0.04,-127.94 -0.88,-124.25 421.35 80
5 12/02/2020 22:04:31 0.00,-127.97 -0.37,-129.53 178.71 80
6 12/03/2020 21:43:06 0.02,-127.99 0.70,-125.01 339.60 80
7 12/05/2020 10:07:32 0.01,-128.02 0.54,-130.27 256.15 80
8 12/06/2020 09:46:07 -0.01,-128.04 -0.53,-125.74 262.12 80
9 12/07/2020 22:10:41 -0.03,-128.07 -0.71,-131.03 338.42 80
10 12/08/2020 21:49:17 -0.00,-128.08 0.36,-126.51 179.37 80
11 12/10/2020 10:13:42 0.04,-128.11 0.88,-131.76 417.41 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2020
SNOs_Map_GOES-15_NPP_20201127.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/27/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP