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: 5/24/2016
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/25/2016 10:37:59 0.02,-134.55 0.81,-138.20 415.67 80
2 05/26/2016 10:21:53 0.03,-134.50 -0.16,-133.66 95.39 80
3 05/28/2016 22:22:24 -0.02,-134.36 -0.06,-134.42 8.11 80
4 05/31/2016 10:25:27 0.02,-134.23 0.23,-135.16 106.18 80
5 06/01/2016 10:09:21 0.02,-134.17 -0.74,-130.62 403.97 80
6 06/02/2016 22:28:38 -0.01,-134.07 -0.44,-135.93 212.09 80
7 06/03/2016 22:12:33 -0.01,-134.01 0.59,-131.40 297.93 80
8 06/05/2016 10:31:40 -0.01,-133.93 0.60,-136.67 312.09 80
9 06/06/2016 10:15:35 0.00,-133.86 -0.38,-132.13 197.34 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/24/2016
SNOs_Map_GOES-15_NPP_20160524.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/24/2016 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service