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: 7/10/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/10/2019 18:23:20 0.01, -75.19 0.22, -74.26 105.96 80
2 07/12/2019 06:45:08 -0.01, -75.20 0.94, -79.53 493.74 80
3 07/13/2019 06:23:43 -0.01, -75.20 -0.06, -75.00 23.00 80
4 07/15/2019 18:26:56 0.01, -75.21 -0.09, -75.78 64.14 80
5 07/16/2019 18:10:52 0.01, -75.22 0.92, -71.25 453.24 80
6 07/18/2019 06:32:39 -0.01, -75.24 0.30, -76.51 145.04 80
7 07/19/2019 06:11:16 -0.01, -75.25 -0.77, -71.99 372.79 80
8 07/20/2019 18:33:12 0.01, -75.27 -0.45, -77.29 229.90 80
9 07/21/2019 18:17:08 0.00, -75.29 0.56, -72.76 288.38 80
10 07/23/2019 06:36:16 -0.00, -75.32 0.60, -78.03 308.53 80
11 07/24/2019 06:20:11 0.00, -75.34 -0.41, -73.50 210.00 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/10/2019
SNOs_Map_GOES-16_NPP_20190712.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/10/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service