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: 8/17/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/17/2022 22:24:58 -0.07,-137.31 0.52,-134.63 304.70 80
2 08/19/2022 10:46:47 0.07,-137.30 0.68,-139.90 297.29 80
3 08/20/2022 10:25:23 0.06,-137.29 -0.37,-135.38 217.88 80
4 08/21/2022 22:47:20 -0.06,-137.27 -0.82,-140.68 388.82 80
5 08/22/2022 22:31:16 -0.05,-137.26 0.17,-136.15 126.00 80
6 08/24/2022 10:50:25 0.05,-137.24 0.97,-141.43 477.23 80
7 08/25/2022 10:34:21 0.04,-137.22 -0.02,-136.90 37.23 80
8 08/27/2022 22:34:54 -0.03,-137.18 -0.17,-137.67 56.26 80
9 08/28/2022 22:18:50 -0.03,-137.16 0.89,-133.15 458.06 80
10 08/30/2022 10:37:58 0.03,-137.13 0.31,-138.42 146.00 80
11 08/31/2022 10:21:54 0.03,-137.11 -0.69,-133.88 367.87 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/17/2022
SNOs_Map_GOES-17_NPP_20220818.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/17/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP