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: 7/27/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/27/2022 22:15:49 -0.04,-137.29 0.93,-133.08 480.26 80
2 07/29/2022 10:40:17 0.05,-137.28 0.29,-138.35 121.52 80
3 07/30/2022 10:18:54 0.04,-137.28 -0.75,-133.83 393.98 80
4 07/31/2022 22:40:51 -0.05,-137.27 -0.46,-139.13 211.79 80
5 08/01/2022 22:24:48 -0.05,-137.26 0.58,-134.61 303.51 80
6 08/03/2022 10:43:56 0.05,-137.25 0.64,-139.87 299.19 80
7 08/04/2022 10:25:13 0.04,-137.24 -0.40,-135.35 215.63 80
8 08/05/2022 22:47:10 -0.04,-137.22 -0.80,-140.65 391.64 80
9 08/06/2022 22:31:05 -0.04,-137.20 0.18,-136.12 122.49 80
10 08/08/2022 10:50:15 0.03,-137.17 0.97,-141.40 482.23 80
11 08/09/2022 10:34:10 0.03,-137.14 -0.01,-136.86 31.39 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/27/2022
SNOs_Map_GOES-17_NPP_20220727.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/27/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP