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: 9/13/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/13/2022 22:18:58 -0.07,-137.31 0.88,-133.16 473.57 80
2 09/15/2022 10:38:06 0.07,-137.32 0.29,-138.43 126.93 80
3 09/16/2022 10:22:02 0.07,-137.31 -0.71,-133.90 388.95 80
4 09/17/2022 22:41:18 -0.06,-137.30 -0.51,-139.20 217.43 80
5 09/18/2022 22:25:14 -0.06,-137.29 0.55,-134.68 298.04 80
6 09/20/2022 10:44:23 0.05,-137.28 0.62,-139.95 303.78 80
7 09/21/2022 10:28:18 0.05,-137.27 -0.39,-135.42 211.32 80
8 09/22/2022 22:47:35 -0.04,-137.24 -0.82,-140.72 396.10 80
9 09/23/2022 22:31:30 -0.04,-137.23 0.19,-136.19 118.84 80
10 09/25/2022 10:50:38 0.03,-137.21 0.98,-141.46 483.54 80
11 09/26/2022 10:34:34 0.03,-137.20 -0.03,-136.93 31.13 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/13/2022
SNOs_Map_GOES-17_NPP_20220913.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/13/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP