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: 7/21/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2022 22:28:13 -0.05,-137.29 0.20,-136.08 137.94 80
2 07/23/2022 10:52:42 0.05,-137.28 0.96,-141.35 464.35 80
3 07/24/2022 10:31:19 0.04,-137.27 -0.07,-136.83 50.72 80
4 07/26/2022 22:37:13 -0.04,-137.25 -0.10,-137.61 40.98 80
5 07/27/2022 22:15:48 -0.03,-137.24 0.87,-133.07 473.69 80
6 07/29/2022 10:40:18 0.03,-137.21 0.28,-138.35 129.85 80
7 07/30/2022 10:18:53 0.03,-137.20 -0.69,-133.82 384.61 80
8 07/31/2022 22:40:51 -0.04,-137.17 -0.44,-139.13 222.73 80
9 08/01/2022 22:24:47 -0.03,-137.16 0.53,-134.60 291.53 80
10 08/03/2022 10:43:56 0.03,-137.13 0.62,-139.88 312.90 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/21/2022
SNOs_Map_GOES-17_NPP_20220721.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/21/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP