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 07/23/2022 10:52:42 0.05,-137.29 0.98,-141.35 462.58 80
2 07/24/2022 10:31:18 0.05,-137.29 -0.05,-136.83 53.34 80
3 07/26/2022 22:37:12 -0.04,-137.29 -0.12,-137.61 36.36 80
4 07/27/2022 22:15:49 -0.03,-137.29 0.91,-133.08 479.17 80
5 07/29/2022 10:40:17 0.04,-137.28 0.30,-138.35 122.84 80
6 07/30/2022 10:18:54 0.04,-137.27 -0.73,-133.82 392.50 80
7 07/31/2022 22:40:51 -0.04,-137.26 -0.47,-139.13 213.72 80
8 08/01/2022 22:24:48 -0.04,-137.25 0.57,-134.61 301.39 80
9 08/03/2022 10:43:56 0.03,-137.23 0.64,-139.87 301.49 80
10 08/04/2022 10:27:52 0.03,-137.22 -0.39,-135.35 213.14 80
11 08/05/2022 22:47:10 -0.03,-137.19 -0.80,-140.65 394.56 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/23/2022
SNOs_Map_GOES-17_NPP_20220723.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