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: 2/9/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/10/2022 10:08:08 0.00,-128.12 0.48,-130.29 246.43 80
2 02/11/2022 09:46:43 0.01,-128.10 -0.52,-125.75 267.28 80
3 02/12/2022 22:08:39 -0.01,-128.07 -0.70,-131.05 340.65 80
4 02/13/2022 21:52:35 -0.00,-128.04 0.31,-126.52 172.64 80
5 02/15/2022 10:14:23 0.00,-127.99 0.87,-131.80 434.15 80
6 02/16/2022 09:52:59 -0.00,-127.96 -0.14,-127.27 78.77 80
7 02/18/2022 21:56:12 0.00,-127.89 -0.01,-128.05 17.31 80
8 02/19/2022 21:40:07 0.00,-127.86 1.00,-123.52 495.75 80
9 02/21/2022 10:01:54 -0.00,-127.80 0.24,-128.78 111.71 80
10 02/22/2022 09:40:30 -0.00,-127.77 -0.77,-124.25 400.52 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 2/9/2022
SNOs_Map_GOES-15_NPP_20220209.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 02/09/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP