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: 8/12/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/12/2021 10:18:50 0.05,-137.20 -0.68,-133.88 377.72 80
2 08/13/2021 22:40:47 -0.05,-137.19 -0.51,-139.18 227.79 80
3 08/14/2021 22:24:44 -0.05,-137.18 0.54,-134.66 287.65 80
4 08/16/2021 10:46:32 0.04,-137.17 0.65,-139.93 314.78 80
5 08/17/2021 10:25:08 0.04,-137.15 -0.34,-135.40 199.95 80
6 08/18/2021 22:47:05 -0.03,-137.13 -0.85,-140.70 407.48 80
7 08/19/2021 22:31:02 -0.03,-137.11 0.20,-136.18 106.94 80
8 08/21/2021 10:50:10 0.01,-137.09 0.99,-141.45 496.91 80
9 08/22/2021 10:34:05 0.00,-137.07 -0.01,-136.91 17.58 80
10 08/24/2021 22:34:39 -0.00,-137.03 -0.13,-137.70 76.06 80
11 08/25/2021 22:18:35 -0.01,-137.01 0.87,-133.16 438.34 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/12/2021
SNOs_Map_GOES-17_NPP_20210812.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/12/2021 in txt file.

Historical Predications of SNOs between GOES-17 and NPP