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: 5/13/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2019 06:32:16 0.00, -75.19 0.27, -76.47 144.91 80
2 05/16/2019 06:10:51 0.00, -75.20 -0.72, -71.93 371.73 80
3 05/17/2019 18:32:49 -0.00, -75.21 -0.45, -77.24 231.99 80
4 05/18/2019 18:16:44 -0.00, -75.21 0.54, -72.71 285.05 80
5 05/20/2019 06:38:33 -0.00, -75.23 0.60, -77.99 314.43 80
6 05/21/2019 06:17:09 -0.01, -75.24 -0.39, -73.45 202.69 80
7 05/22/2019 18:39:06 0.01, -75.25 -0.78, -78.76 400.39 80
8 05/23/2019 18:23:02 0.01, -75.26 0.22, -74.23 117.27 80
9 05/25/2019 06:44:51 -0.02, -75.29 0.92, -79.51 480.93 80
10 05/26/2019 06:23:27 -0.02, -75.31 -0.07, -74.98 37.12 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/13/2019
SNOs_Map_GOES-16_NPP_20190514.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/13/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service