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: 4/8/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/08/2023 09:55:17 0.16,-130.17 -0.45,-127.33 323.14 80
2 04/09/2023 22:19:57 -0.15,-130.89 -0.58,-132.66 202.74 80
3 04/10/2023 21:58:36 -0.16,-131.38 0.58,-128.17 367.39 80
4 04/12/2023 10:23:07 0.15,-132.17 0.44,-133.47 147.28 80
5 04/13/2023 10:01:45 0.16,-132.66 -0.67,-128.96 422.25 80
6 04/14/2023 22:26:25 -0.16,-133.37 -0.35,-134.30 105.03 80
7 04/15/2023 22:05:03 -0.17,-133.86 0.76,-129.79 464.61 80
8 04/17/2023 10:29:34 0.16,-134.64 0.25,-135.09 50.43 80
9 04/19/2023 22:32:52 -0.15,-135.84 -0.14,-135.92 9.49 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/8/2023
SNOs_Map_GOES-15_NPP_20230408.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/08/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP