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: 3/29/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2015 22:17:13 -0.02,-134.67 0.73,-131.40 373.21 80
2 03/31/2015 10:38:58 0.02,-134.63 0.47,-136.66 231.31 80
3 04/01/2015 10:17:32 0.02,-134.59 -0.52,-132.13 280.48 80
4 04/02/2015 22:39:26 -0.02,-134.50 -0.65,-137.43 333.76 80
5 04/03/2015 22:23:20 -0.02,-134.45 0.34,-132.89 178.11 80
6 04/05/2015 10:45:05 0.02,-134.41 0.86,-138.15 426.75 80
7 04/06/2015 10:23:39 0.02,-134.36 -0.13,-133.62 84.33 80
8 04/08/2015 22:26:45 -0.02,-134.20 -0.08,-134.37 20.89 80
9 04/09/2015 22:10:39 -0.01,-134.14 0.92,-129.84 490.03 80
10 04/11/2015 10:32:24 0.02,-134.08 0.27,-135.10 116.32 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 3/29/2015
SNOs_Map_GOES-15_NPP_20150329.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 03/29/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service