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: 8/4/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/04/2022 10:25:12 0.07,-137.32 -0.37,-135.34 224.93 80
2 08/05/2022 22:49:49 -0.07,-137.31 -0.83,-140.65 380.92 80
3 08/06/2022 22:28:26 -0.06,-137.30 0.21,-136.12 134.53 80
4 08/08/2022 10:52:54 0.06,-137.30 1.00,-141.39 467.24 80
5 08/09/2022 10:31:31 0.05,-137.28 -0.03,-136.87 47.58 80
6 08/11/2022 22:34:45 -0.05,-137.25 -0.13,-137.65 45.33 80
7 08/12/2022 22:18:40 -0.05,-137.24 0.85,-133.11 469.42 80
8 08/14/2022 10:37:49 0.04,-137.22 0.30,-138.39 133.06 80
9 08/15/2022 10:21:45 0.04,-137.21 -0.68,-133.86 381.62 80
10 08/16/2022 22:41:02 -0.04,-137.18 -0.51,-139.16 226.36 80
11 08/17/2022 22:24:59 -0.04,-137.16 0.53,-134.64 288.06 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/4/2022
SNOs_Map_GOES-17_NPP_20220804.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/04/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP