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: 9/11/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2020 09:43:11 -0.09,-128.15 -0.94,-124.29 438.77 80
2 09/13/2020 22:05:08 0.10,-128.14 -0.22,-129.60 166.67 80
3 09/14/2020 21:43:43 0.10,-128.16 0.78,-125.07 351.91 80
4 09/16/2020 10:05:32 -0.11,-128.23 0.39,-130.34 240.98 80
5 09/17/2020 09:49:28 -0.11,-128.25 -0.68,-125.82 277.61 80
6 09/18/2020 22:11:25 0.11,-128.24 -0.54,-131.12 328.10 80
7 09/19/2020 21:50:00 0.11,-128.25 0.47,-126.58 190.05 80
8 09/21/2020 10:11:48 -0.11,-128.32 0.71,-131.85 403.97 80
9 09/22/2020 09:55:45 -0.11,-128.33 -0.36,-127.34 113.92 80
10 09/23/2020 22:17:41 0.12,-128.31 -0.84,-132.63 492.67 80
11 09/24/2020 21:56:17 0.12,-128.32 0.16,-128.10 24.62 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/11/2020
SNOs_Map_GOES-15_NPP_20200912.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/11/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP