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: 8/29/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2020 10:24:41 0.05,-137.20 -0.40,-135.27 220.40 80
2 08/31/2020 22:46:38 -0.04,-137.19 -0.78,-140.58 385.46 80
3 09/01/2020 22:30:34 -0.04,-137.19 0.22,-136.04 130.55 80
4 09/03/2020 10:49:42 0.04,-137.19 0.95,-141.31 469.88 80
5 09/04/2020 10:33:38 0.04,-137.19 -0.05,-136.78 45.94 80
6 09/06/2020 22:34:11 -0.04,-137.16 -0.11,-137.56 45.00 80
7 09/07/2020 22:18:06 -0.04,-137.15 0.89,-133.02 470.33 80
8 09/09/2020 10:37:14 0.03,-137.14 0.29,-138.29 131.53 80
9 09/10/2020 10:21:10 0.03,-137.12 -0.71,-133.76 383.15 80
10 09/11/2020 22:40:27 -0.02,-137.09 -0.44,-139.07 225.28 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2020
SNOs_Map_GOES-17_NPP_20200830.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/29/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP