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: 1/7/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/07/2022 21:46:57 0.04,-128.28 0.77,-125.15 357.09 80
2 01/09/2022 10:06:03 -0.05,-128.30 0.42,-130.41 240.32 80
3 01/10/2022 09:49:56 -0.04,-128.31 -0.57,-125.87 278.38 80
4 01/11/2022 22:09:11 0.05,-128.33 -0.56,-131.18 323.33 80
5 01/12/2022 21:53:05 0.04,-128.35 0.42,-126.63 195.11 80
6 01/14/2022 10:12:10 -0.05,-128.36 0.76,-131.89 403.01 80
7 01/15/2022 09:56:05 -0.04,-128.37 -0.28,-127.37 114.99 80
8 01/16/2022 22:15:19 0.04,-128.38 -0.90,-132.66 487.87 80
9 01/17/2022 21:59:13 0.03,-128.38 0.09,-128.12 29.80 80
10 01/20/2022 09:59:32 -0.03,-128.39 0.05,-128.85 51.95 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/7/2022
SNOs_Map_GOES-15_NPP_20220107.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/07/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP