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: 1/26/2015
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/27/2015 10:18:43 -0.09,-134.83 -0.69,-132.16 304.01 80
2 01/28/2015 22:40:36 0.09,-134.89 -0.49,-137.46 293.26 80
3 01/29/2015 22:24:30 0.09,-134.93 0.55,-132.93 228.36 80
4 01/31/2015 10:46:14 -0.08,-135.00 0.62,-138.19 364.13 80
5 02/01/2015 10:24:48 -0.08,-135.03 -0.42,-133.66 156.95 80
6 02/02/2015 22:46:41 0.08,-135.08 -0.76,-138.96 441.56 80
7 02/03/2015 22:30:34 0.08,-135.12 0.22,-134.42 79.59 80
8 02/06/2015 10:30:51 -0.07,-135.22 -0.09,-135.15 7.50 80
9 02/08/2015 22:33:57 0.07,-135.29 -0.10,-135.91 71.73 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/26/2015
SNOs_Map_GOES-15_NPP_20150127.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/26/2015 in txt file.

Historical Predictions of SNOs between GOES-15 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service