Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/6/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/07/2015 10:41:45 0.05,-135.46 0.64,-138.14 306.02 80
2 05/08/2015 10:25:41 0.05,-135.45 -0.37,-133.62 209.69 80
3 05/09/2015 22:44:57 -0.05,-135.41 -0.82,-138.92 400.46 80
4 05/10/2015 22:28:53 -0.05,-135.40 0.20,-134.40 115.03 80
5 05/12/2015 10:48:00 0.05,-135.42 1.01,-139.67 483.77 80
6 05/13/2015 10:31:55 0.05,-135.41 -0.01,-135.14 31.30 80
7 05/15/2015 22:32:27 -0.05,-135.35 -0.15,-135.92 65.28 80
8 05/16/2015 22:16:22 -0.05,-135.33 0.81,-131.39 449.41 80
9 05/18/2015 10:35:30 0.04,-135.35 0.33,-136.67 150.60 80
10 05/19/2015 10:19:26 0.04,-135.33 -0.70,-132.14 363.69 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/6/2015
SNOs_Map_GOES-15_NPP_20150507.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/06/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service