Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/12/2017
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/13/2017 19:36:01 -0.00, -89.51 -0.78, -92.97 393.95 80
2 05/14/2017 19:19:57 0.00, -89.53 0.24, -88.44 123.68 80
3 05/16/2017 07:41:45 -0.00, -89.57 0.92, -93.71 472.59 80
4 05/17/2017 07:20:21 -0.01, -89.58 -0.09, -89.18 44.89 80
5 05/19/2017 19:23:33 0.01, -89.59 -0.07, -89.96 42.11 80
6 05/20/2017 19:07:28 0.01, -89.60 0.95, -85.43 475.93 80
7 05/22/2017 07:29:16 -0.01, -89.65 0.21, -90.70 119.51 80
8 05/23/2017 07:07:52 -0.01, -89.66 -0.81, -86.17 398.33 80
9 05/24/2017 19:29:48 0.02, -89.66 -0.37, -91.47 206.53 80
10 05/25/2017 19:13:44 0.02, -89.67 0.65, -86.94 311.55 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/12/2017
SNOs_Map_GOES-16_NPP_20170513.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/12/2017 in txt file.

Historical Predications of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service