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: 10/21/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/22/2022 10:44:23 0.04,-137.33 0.64,-139.90 293.98 80
2 10/23/2022 10:28:18 0.04,-137.33 -0.39,-135.38 222.30 80
3 10/24/2022 22:47:34 -0.04,-137.32 -0.76,-140.68 382.64 80
4 10/25/2022 22:31:29 -0.04,-137.31 0.22,-136.14 133.22 80
5 10/27/2022 10:50:36 0.04,-137.29 0.96,-141.41 469.14 80
6 10/28/2022 10:34:31 0.04,-137.27 -0.03,-136.87 45.99 80
7 10/30/2022 22:35:02 -0.03,-137.23 -0.14,-137.63 46.66 80
8 10/31/2022 22:18:57 -0.03,-137.20 0.91,-133.11 467.74 80
9 11/02/2022 10:38:03 0.02,-137.17 0.32,-138.36 136.35 80
10 11/03/2022 10:21:59 0.02,-137.15 -0.73,-133.83 377.97 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/21/2022
SNOs_Map_GOES-17_NPP_20221021.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/21/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP