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: 9/7/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/07/2019 18:17:13 0.01, -75.19 0.58, -72.73 281.89 80
2 09/09/2019 06:39:00 -0.01, -75.20 0.62, -77.99 317.82 80
3 09/10/2019 06:17:36 -0.00, -75.20 -0.40, -73.46 199.23 80
4 09/11/2019 18:39:32 0.00, -75.21 -0.78, -78.76 403.94 80
5 09/12/2019 18:23:28 -0.00, -75.22 0.24, -74.23 113.66 80
6 09/14/2019 06:45:15 0.00, -75.24 0.97, -79.49 484.55 80
7 09/15/2019 06:23:50 0.00, -75.25 -0.06, -74.96 33.31 80
8 09/17/2019 18:27:02 -0.00, -75.29 -0.10, -75.74 50.56 80
9 09/18/2019 18:10:58 -0.00, -75.31 0.93, -71.21 467.73 80
10 09/20/2019 06:32:45 0.00, -75.33 0.28, -76.47 129.61 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/7/2019
SNOs_Map_GOES-16_NPP_20190907.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/07/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service