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: 10/28/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2019 06:17:26 -0.00, -75.20 -0.38, -73.46 197.58 80
2 10/29/2019 18:39:23 0.00, -75.20 -0.77, -78.77 406.40 80
3 10/30/2019 18:23:17 -0.00, -75.21 0.21, -74.24 110.40 80
4 11/01/2019 06:45:04 0.00, -75.21 0.96, -79.51 489.61 80
5 11/02/2019 06:23:39 0.01, -75.22 -0.02, -74.97 27.67 80
6 11/04/2019 18:26:50 -0.02, -75.24 -0.14, -75.75 57.71 80
7 11/05/2019 18:08:05 -0.02, -75.25 0.90, -71.22 460.01 80
8 11/07/2019 06:32:33 0.02, -75.27 0.27, -76.49 138.42 80
9 11/08/2019 06:11:07 0.02, -75.29 -0.72, -71.96 379.76 80
10 11/09/2019 18:35:42 -0.02, -75.32 -0.49, -77.26 221.64 80
11 11/10/2019 18:14:18 -0.02, -75.34 0.56, -72.73 296.90 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 10/28/2019
SNOs_Map_GOES-16_NPP_20191028.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 10/28/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service