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: 5/23/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/23/2023 23:32:57 -0.05,-151.79 -0.05,-151.77 1.98 80
2 05/26/2023 11:38:43 0.04,-152.90 -0.06,-152.57 38.42 80
3 05/27/2023 23:58:00 -0.01,-153.55 -1.00,-157.90 496.80 80
4 05/28/2023 23:39:16 -0.03,-153.98 0.07,-153.39 66.92 80
5 05/30/2023 12:03:46 -0.00,-154.65 0.88,-158.70 461.48 80
6 05/31/2023 11:42:22 0.02,-155.07 -0.19,-154.19 101.64 80
7 06/02/2023 00:04:19 0.02,-155.71 -0.85,-159.52 435.10 80
8 06/02/2023 23:45:34 -0.00,-156.12 0.23,-155.00 127.39 80
9 06/04/2023 12:07:24 -0.03,-156.78 0.78,-160.31 403.10 80
10 06/05/2023 11:48:39 -0.01,-157.19 -0.30,-155.79 158.65 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/23/2023
SNOs_Map_GOES-15_NPP_20230523.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/23/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP