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: 2/24/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/24/2022 10:46:14 -0.05,-137.19 0.57,-139.81 298.79 80
2 02/25/2022 10:24:49 -0.05,-137.19 -0.44,-135.28 217.10 80
3 02/26/2022 22:46:46 0.04,-137.19 -0.70,-140.59 387.86 80
4 02/27/2022 22:30:42 0.03,-137.18 0.31,-136.06 127.82 80
5 03/01/2022 10:52:29 -0.02,-137.16 0.91,-141.33 474.52 80
6 03/02/2022 10:31:05 -0.02,-137.16 -0.10,-136.80 40.94 80
7 03/04/2022 22:34:17 0.02,-137.14 -0.08,-137.57 49.05 80
8 03/05/2022 22:18:12 0.02,-137.13 0.94,-133.04 466.19 80
9 03/07/2022 10:40:01 -0.02,-137.11 0.22,-138.32 136.96 80
10 03/08/2022 10:18:35 -0.02,-137.09 -0.73,-133.77 377.87 80
11 03/09/2022 22:40:31 0.01,-137.07 -0.45,-139.08 228.75 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 2/24/2022
SNOs_Map_GOES-17_NPP_20220224.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 02/24/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP