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: 9/21/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/22/2018 06:39:05 -0.00, -75.20 0.59, -77.95 312.03 80
2 09/23/2018 06:17:40 -0.00, -75.21 -0.41, -73.41 204.80 80
3 09/24/2018 18:39:36 0.00, -75.21 -0.81, -78.71 399.44 80
4 09/25/2018 18:23:33 0.00, -75.22 0.25, -74.19 117.77 80
5 09/27/2018 06:45:21 -0.00, -75.24 0.95, -79.45 480.59 80
6 09/28/2018 06:23:57 -0.00, -75.25 -0.05, -74.92 36.85 80
7 09/30/2018 18:27:10 0.00, -75.26 -0.11, -75.69 49.64 80
8 10/01/2018 18:11:06 0.00, -75.27 0.95, -71.17 467.83 80
9 10/03/2018 06:32:55 -0.00, -75.30 0.25, -76.44 130.16 80
10 10/04/2018 06:11:30 -0.00, -75.31 -0.75, -71.91 387.49 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/21/2018
SNOs_Map_GOES-16_NPP_20180922.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/21/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service