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: 10/11/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/11/2022 10:50:39 0.05,-137.34 0.99,-141.44 467.61 80
2 10/12/2022 10:34:35 0.05,-137.34 -0.03,-136.91 49.24 80
3 10/14/2022 22:35:07 -0.05,-137.33 -0.11,-137.68 39.18 80
4 10/15/2022 22:19:01 -0.05,-137.33 0.86,-133.14 477.08 80
5 10/17/2022 10:38:10 0.04,-137.33 0.27,-138.42 123.81 80
6 10/18/2022 10:22:04 0.04,-137.32 -0.71,-133.88 392.05 80
7 10/19/2022 22:41:20 -0.03,-137.30 -0.45,-139.18 214.04 80
8 10/20/2022 22:25:16 -0.03,-137.29 0.59,-134.65 301.68 80
9 10/22/2022 10:44:23 0.02,-137.28 0.59,-139.92 299.79 80
10 10/23/2022 10:28:18 0.03,-137.27 -0.39,-135.38 215.65 80
11 10/24/2022 22:47:33 -0.02,-137.24 -0.82,-140.67 391.25 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/11/2022
SNOs_Map_GOES-17_NPP_20221011.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/11/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP