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: 1/25/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/25/2023 22:06:30 -0.02,-128.21 -0.34,-129.59 156.85 80
2 01/26/2023 21:45:06 -0.02,-128.22 0.71,-125.06 360.66 80
3 01/28/2023 10:06:55 0.02,-128.28 0.47,-130.33 233.71 80
4 01/29/2023 09:50:50 0.03,-128.29 -0.54,-125.80 283.88 80
5 01/30/2023 22:12:46 -0.03,-128.26 -0.68,-131.09 323.05 80
6 01/31/2023 21:51:22 -0.03,-128.26 0.33,-126.56 193.93 80
7 02/02/2023 10:13:10 0.03,-128.30 0.84,-131.82 401.97 80
8 02/03/2023 09:57:06 0.03,-128.31 -0.17,-127.29 115.06 80
9 02/04/2023 22:19:02 -0.03,-128.28 -1.03,-132.59 492.09 80
10 02/05/2023 21:57:38 -0.03,-128.28 -0.01,-128.05 24.62 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/25/2023
SNOs_Map_GOES-15_NPP_20230125.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/25/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP