Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/23/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/24/2022 10:31:18 0.05,-137.29 -0.04,-136.82 53.48 80
2 07/26/2022 22:37:12 -0.05,-137.29 -0.14,-137.60 36.03 80
3 07/27/2022 22:15:49 -0.04,-137.29 0.90,-133.08 479.52 80
4 07/29/2022 10:40:18 0.04,-137.28 0.26,-138.36 122.65 80
5 07/30/2022 10:18:53 0.04,-137.27 -0.72,-133.82 392.68 80
6 07/31/2022 22:40:51 -0.04,-137.26 -0.49,-139.13 213.32 80
7 08/01/2022 22:24:47 -0.04,-137.25 0.55,-134.60 301.79 80
8 08/03/2022 10:46:36 0.04,-137.23 0.66,-139.87 301.26 80
9 08/04/2022 10:25:12 0.04,-137.22 -0.37,-135.34 213.36 80
10 08/05/2022 22:47:09 -0.04,-137.19 -0.82,-140.65 394.13 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/23/2022
SNOs_Map_GOES-17_NPP_20220724.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/23/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP