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: 9/5/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/06/2020 09:55:38 -0.08,-127.98 -0.21,-127.30 77.15 80
2 09/08/2020 21:56:10 0.08,-128.01 0.05,-128.08 8.80 80
3 09/11/2020 09:59:15 -0.09,-128.12 0.06,-128.83 80.38 80
4 09/12/2020 09:43:11 -0.09,-128.14 -0.94,-124.29 438.45 80
5 09/13/2020 22:05:08 0.10,-128.13 -0.21,-129.61 168.20 80
6 09/14/2020 21:43:44 0.10,-128.15 0.79,-125.07 350.23 80
7 09/16/2020 10:05:32 -0.11,-128.22 0.38,-130.34 241.98 80
8 09/17/2020 09:49:27 -0.11,-128.24 -0.62,-125.81 276.45 80
9 09/18/2020 22:11:25 0.11,-128.22 -0.53,-131.12 330.48 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/5/2020
SNOs_Map_GOES-15_NPP_20200906.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/05/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP