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: 4/28/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/29/2022 10:46:02 -0.02,-137.19 0.53,-139.79 295.31 80
2 04/30/2022 10:24:36 -0.03,-137.19 -0.47,-135.25 221.05 80
3 05/01/2022 22:49:12 0.02,-137.18 -0.72,-140.55 384.13 80
4 05/02/2022 22:27:46 0.02,-137.17 0.28,-136.01 131.83 80
5 05/04/2022 10:52:12 -0.02,-137.16 0.91,-141.27 468.97 80
6 05/05/2022 10:30:47 -0.02,-137.15 -0.10,-136.74 46.55 80
7 05/07/2022 22:36:37 0.01,-137.11 -0.06,-137.50 44.69 80
8 05/08/2022 22:17:51 0.01,-137.09 0.95,-132.97 470.49 80
9 05/10/2022 10:39:38 -0.01,-137.07 0.23,-138.23 131.52 80
10 05/11/2022 10:18:12 -0.01,-137.06 -0.78,-133.70 383.37 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 4/28/2022
SNOs_Map_GOES-17_NPP_20220428.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 04/28/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP