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: 10/14/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/14/2022 09:56:30 0.24,-128.39 0.01,-127.38 115.11 80
2 10/15/2022 22:15:47 -0.21,-128.33 -1.19,-132.68 495.71 80
3 10/16/2022 21:59:42 -0.22,-128.34 -0.15,-128.15 22.19 80
4 10/19/2022 10:00:05 0.20,-128.43 0.31,-128.89 52.42 80
5 10/20/2022 09:44:00 0.21,-128.43 -0.73,-124.36 464.79 80
6 10/21/2022 22:03:16 -0.19,-128.36 -0.49,-129.65 147.03 80
7 10/22/2022 21:47:11 -0.20,-128.37 0.55,-125.12 370.45 80
8 10/24/2022 10:06:19 0.17,-128.45 0.63,-130.39 221.64 80
9 10/25/2022 09:50:14 0.19,-128.45 -0.41,-125.86 295.20 80
10 10/26/2022 22:09:29 -0.16,-128.36 -0.79,-131.16 318.27 80
11 10/27/2022 21:53:24 -0.18,-128.36 0.19,-126.62 198.28 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2022
SNOs_Map_GOES-15_NPP_20221014.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/14/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP