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: 9/5/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/06/2020 22:34:10 -0.06,-137.16 -0.13,-137.55 44.70 80
2 09/07/2020 22:18:06 -0.06,-137.14 0.87,-133.02 470.46 80
3 09/09/2020 10:37:14 0.05,-137.12 0.30,-138.29 132.80 80
4 09/10/2020 10:21:10 0.05,-137.10 -0.70,-133.76 381.71 80
5 09/11/2020 22:40:26 -0.05,-137.08 -0.52,-139.05 225.84 80
6 09/12/2020 22:24:23 -0.04,-137.06 0.54,-134.53 288.20 80
7 09/14/2020 10:43:31 0.03,-137.02 0.63,-139.80 316.67 80
8 09/15/2020 10:27:26 0.03,-136.99 -0.38,-135.27 196.92 80
9 09/16/2020 22:46:43 -0.02,-136.95 -0.84,-140.57 411.86 80
10 09/17/2020 22:30:38 -0.02,-136.93 0.17,-136.04 101.61 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/5/2020
SNOs_Map_GOES-17_NPP_20200906.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/05/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP