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: 11/12/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/12/2020 21:37:06 0.11,-127.68 1.02,-123.53 472.13 80
2 11/14/2020 10:01:32 -0.09,-127.60 0.19,-128.79 135.75 80
3 11/15/2020 09:40:07 -0.10,-127.56 -0.81,-124.26 376.15 80
4 11/16/2020 22:04:42 0.07,-127.51 -0.38,-129.56 232.93 80
5 11/17/2020 21:43:17 0.08,-127.47 0.62,-125.02 278.32 80
6 11/19/2020 10:07:43 -0.06,-127.38 0.58,-130.29 330.92 80
7 11/20/2020 09:46:18 -0.08,-127.34 -0.42,-125.75 180.31 80
8 11/21/2020 22:10:52 0.05,-127.28 -0.82,-131.04 428.98 80
9 11/22/2020 21:49:27 0.07,-127.24 0.24,-126.52 82.06 80
10 11/25/2020 09:52:28 -0.05,-127.10 -0.05,-127.25 16.60 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 11/12/2020
SNOs_Map_GOES-15_NPP_20201113.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 11/12/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP