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: 10/30/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/01/2019 06:45:05 -0.00, -75.20 0.94, -79.51 491.19 80
2 11/02/2019 06:23:39 -0.00, -75.20 -0.04, -74.97 25.37 80
3 11/04/2019 18:26:50 0.00, -75.21 -0.12, -75.75 61.64 80
4 11/05/2019 18:10:46 -0.00, -75.22 0.92, -71.23 455.59 80
5 11/07/2019 06:32:32 0.00, -75.23 0.31, -76.48 143.47 80
6 11/08/2019 06:11:08 0.00, -75.24 -0.74, -71.96 374.20 80
7 11/09/2019 18:33:03 -0.00, -75.26 -0.47, -77.26 228.28 80
8 11/10/2019 18:16:58 -0.00, -75.28 0.58, -72.74 289.74 80
9 11/12/2019 06:38:46 0.01, -75.30 0.59, -78.01 308.21 80
10 11/13/2019 06:17:20 0.01, -75.31 -0.40, -73.47 210.00 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 10/30/2019
SNOs_Map_GOES-16_NPP_20191031.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 10/30/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service