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: 9/27/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/28/2019 18:23:25 -0.00, -75.19 0.19, -74.20 112.93 80
2 09/30/2019 06:45:14 0.00, -75.19 0.95, -79.48 488.60 80
3 10/01/2019 06:23:48 0.00, -75.19 -0.03, -74.94 27.91 80
4 10/03/2019 18:27:00 0.00, -75.20 -0.10, -75.73 59.36 80
5 10/04/2019 18:10:55 0.00, -75.21 0.87, -71.19 457.49 80
6 10/06/2019 06:32:43 -0.00, -75.21 0.27, -76.47 142.90 80
7 10/07/2019 06:11:17 -0.00, -75.22 -0.71, -71.93 374.28 80
8 10/08/2019 18:33:14 -0.00, -75.24 -0.45, -77.24 228.18 80
9 10/09/2019 18:17:09 -0.00, -75.26 0.58, -72.72 289.53 80
10 10/11/2019 06:38:57 0.00, -75.28 0.62, -77.99 309.38 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/27/2019
SNOs_Map_GOES-16_NPP_20190928.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/27/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service