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: 6/26/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/26/2019 06:42:22 0.00, -75.20 1.00, -79.52 492.99 80
2 06/27/2019 06:26:19 0.00, -75.20 -0.06, -75.00 23.32 80
3 06/29/2019 18:26:51 0.01, -75.20 -0.15, -75.76 65.17 80
4 06/30/2019 18:10:47 0.01, -75.20 0.91, -71.24 451.20 80
5 07/02/2019 06:32:36 -0.01, -75.20 0.26, -76.52 149.84 80
6 07/03/2019 06:13:51 -0.01, -75.20 -0.75, -71.98 366.65 80
7 07/04/2019 18:33:07 0.01, -75.20 -0.47, -77.28 237.24 80
8 07/05/2019 18:17:03 -0.00, -75.20 0.54, -72.75 279.68 80
9 07/07/2019 06:36:11 0.00, -75.21 0.64, -78.02 320.20 80
10 07/08/2019 06:20:07 0.01, -75.22 -0.37, -73.49 197.09 80
11 07/09/2019 18:39:24 -0.01, -75.23 -0.78, -78.80 405.70 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/26/2019
SNOs_Map_GOES-16_NPP_20190626.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/26/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service