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: 3/18/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/19/2019 18:38:56 -0.00, -75.20 -0.81, -78.73 402.75 80
2 03/20/2019 18:22:51 -0.00, -75.21 0.25, -74.21 114.62 80
3 03/22/2019 06:44:37 -0.00, -75.22 0.94, -79.47 484.26 80
4 03/23/2019 06:23:12 -0.00, -75.23 -0.06, -74.94 33.37 80
5 03/25/2019 18:26:23 0.01, -75.26 -0.08, -75.71 50.77 80
6 03/26/2019 18:10:17 0.01, -75.28 0.92, -71.17 467.45 80
7 03/28/2019 06:32:04 -0.01, -75.30 0.27, -76.43 130.06 80
8 03/29/2019 06:10:39 -0.01, -75.31 -0.79, -71.91 388.49 80
9 03/30/2019 18:32:34 0.00, -75.34 -0.40, -77.21 212.31 80
10 03/31/2019 18:16:29 -0.00, -75.36 0.61, -72.67 306.73 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2019
SNOs_Map_GOES-16_NPP_20190319.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/18/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service