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: 11/9/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/10/2018 06:17:38 0.01, -75.20 -0.40, -73.49 195.80 80
2 11/11/2018 18:39:35 -0.01, -75.21 -0.81, -78.79 408.63 80
3 11/12/2018 18:23:30 -0.01, -75.21 0.21, -74.26 108.18 80
4 11/14/2018 06:45:18 0.01, -75.22 0.99, -79.53 491.35 80
5 11/15/2018 06:23:53 0.01, -75.23 -0.03, -75.00 25.88 80
6 11/17/2018 18:27:06 -0.00, -75.26 -0.10, -75.79 60.07 80
7 11/18/2018 18:11:01 -0.00, -75.27 0.92, -71.26 457.71 80
8 11/20/2018 06:32:49 0.00, -75.30 0.28, -76.53 140.45 80
9 11/21/2018 06:11:24 0.00, -75.31 -0.74, -72.00 377.50 80
10 11/22/2018 18:33:21 -0.01, -75.34 -0.45, -77.31 224.85 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/9/2018
SNOs_Map_GOES-16_NPP_20181110.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/09/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service