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: 11/3/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/03/2020 10:07:56 -0.11,-128.01 0.39,-130.34 265.92 80
2 11/04/2020 09:46:31 -0.12,-127.98 -0.61,-125.81 246.95 80
3 11/05/2020 22:11:06 0.10,-127.93 -0.59,-131.11 361.98 80
4 11/06/2020 21:49:41 0.11,-127.89 0.41,-126.58 150.22 80
5 11/08/2020 10:14:07 -0.09,-127.83 0.80,-131.84 456.82 80
6 11/09/2020 09:52:42 -0.11,-127.79 -0.20,-127.30 55.31 80
7 11/11/2020 21:58:31 0.10,-127.70 0.01,-128.07 42.44 80
8 11/12/2020 21:37:06 0.11,-127.65 1.01,-123.53 469.20 80
9 11/14/2020 10:01:32 -0.09,-127.58 0.20,-128.79 138.74 80
10 11/15/2020 09:40:08 -0.10,-127.54 -0.86,-124.27 372.71 80
11 11/16/2020 22:04:42 0.07,-127.47 -0.39,-129.56 237.75 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/3/2020
SNOs_Map_GOES-15_NPP_20201103.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/03/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP