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: 11/30/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/01/2019 18:20:22 0.00, -75.20 0.19, -74.22 111.22 80
2 12/03/2019 06:44:49 -0.01, -75.20 0.95, -79.49 489.49 80
3 12/04/2019 06:23:24 -0.01, -75.20 -0.05, -74.96 27.00 80
4 12/06/2019 18:29:14 0.01, -75.20 -0.10, -75.73 60.35 80
5 12/07/2019 18:07:49 0.02, -75.21 0.90, -71.20 456.67 80
6 12/09/2019 06:32:16 -0.01, -75.22 0.25, -76.47 142.39 80
7 12/10/2019 06:10:51 -0.01, -75.23 -0.75, -71.94 374.87 80
8 12/11/2019 18:35:26 -0.00, -75.23 -0.45, -77.24 228.26 80
9 12/12/2019 18:14:01 0.00, -75.24 0.55, -72.70 289.03 80
10 12/14/2019 06:38:28 0.00, -75.25 0.59, -77.98 309.80 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/30/2019
SNOs_Map_GOES-16_NPP_20191201.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/30/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service