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: 10/14/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/14/2022 22:35:07 -0.06,-137.34 -0.10,-137.68 38.76 80
2 10/15/2022 22:19:02 -0.06,-137.33 0.87,-133.14 477.54 80
3 10/17/2022 10:38:09 0.05,-137.32 0.32,-138.40 124.02 80
4 10/18/2022 10:22:04 0.05,-137.32 -0.72,-133.88 391.82 80
5 10/19/2022 22:41:21 -0.04,-137.30 -0.45,-139.18 213.81 80
6 10/20/2022 22:25:15 -0.04,-137.29 0.53,-134.64 301.87 80
7 10/22/2022 10:44:23 0.03,-137.28 0.59,-139.92 300.21 80
8 10/23/2022 10:28:18 0.03,-137.26 -0.39,-135.38 215.18 80
9 10/24/2022 22:47:33 -0.03,-137.24 -0.83,-140.67 391.34 80
10 10/25/2022 22:31:29 -0.03,-137.23 0.22,-136.14 123.66 80
11 10/27/2022 10:50:36 0.03,-137.20 0.96,-141.41 479.69 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2022
SNOs_Map_GOES-17_NPP_20221014.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/14/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP