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: 1/8/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/09/2022 10:06:03 -0.05,-128.30 0.42,-130.41 240.45 80
2 01/10/2022 09:49:56 -0.04,-128.31 -0.56,-125.87 278.17 80
3 01/11/2022 22:09:11 0.05,-128.33 -0.57,-131.18 323.64 80
4 01/12/2022 21:53:05 0.04,-128.34 0.42,-126.63 194.73 80
5 01/14/2022 10:12:10 -0.05,-128.36 0.76,-131.89 403.46 80
6 01/15/2022 09:56:05 -0.04,-128.36 -0.28,-127.36 114.47 80
7 01/16/2022 22:15:19 0.04,-128.37 -0.90,-132.66 488.53 80
8 01/17/2022 21:59:13 0.03,-128.38 0.09,-128.12 29.08 80
9 01/20/2022 09:59:32 -0.03,-128.39 0.05,-128.85 52.78 80
10 01/21/2022 09:43:26 -0.03,-128.39 -0.94,-124.31 464.42 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/8/2022
SNOs_Map_GOES-15_NPP_20220108.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/08/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP