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: 10/28/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2015 22:20:32 -0.14,-134.91 0.33,-132.90 229.47 80
2 10/30/2015 10:39:39 0.12,-134.98 0.85,-138.17 364.16 80
3 10/31/2015 10:23:33 0.13,-135.01 -0.16,-133.64 156.22 80
4 11/01/2015 22:42:49 -0.10,-135.04 -0.97,-138.95 445.59 80
5 11/02/2015 22:26:44 -0.11,-135.08 0.04,-134.42 74.87 80
6 11/05/2015 10:27:05 0.10,-135.18 0.12,-135.16 2.92 80
7 11/07/2015 22:30:16 -0.08,-135.23 -0.22,-135.95 81.57 80
8 11/08/2015 22:14:09 -0.10,-135.26 0.74,-131.41 438.43 80
9 11/10/2015 10:33:16 0.07,-135.32 0.38,-136.69 156.07 80
10 11/11/2015 10:17:11 0.09,-135.34 -0.64,-132.16 363.20 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/28/2015
SNOs_Map_GOES-15_NPP_20151029.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/28/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service