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: 8/9/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/10/2020 10:01:42 -0.01,-128.23 0.11,-128.80 65.30 80
2 08/11/2020 09:40:17 -0.01,-128.20 -0.88,-124.27 447.95 80
3 08/12/2020 22:02:14 0.02,-128.11 -0.30,-129.57 166.37 80
4 08/13/2020 21:46:10 0.02,-128.08 0.69,-125.04 346.56 80
5 08/15/2020 10:05:18 -0.02,-128.07 0.48,-130.31 255.05 80
6 08/16/2020 09:49:14 -0.02,-128.04 -0.51,-125.78 257.31 80
7 08/17/2020 22:08:31 0.02,-127.93 -0.67,-131.08 358.59 80
8 08/18/2020 21:52:27 0.02,-127.89 0.33,-126.55 153.62 80
9 08/20/2020 10:11:35 -0.03,-127.88 0.85,-131.82 448.69 80
10 08/21/2020 09:55:30 -0.02,-127.84 -0.15,-127.28 63.26 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/9/2020
SNOs_Map_GOES-15_NPP_20200810.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/09/2020 in txt file.

Historical Predications of SNOs between GOES-15 and NPP