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: 12/16/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/17/2019 18:22:52 -0.00, -75.19 0.19, -74.20 112.93 80
2 12/19/2019 06:44:39 -0.00, -75.19 0.94, -79.47 488.09 80
3 12/20/2019 06:23:14 -0.01, -75.19 -0.06, -74.94 28.43 80
4 12/22/2019 18:29:03 -0.00, -75.20 -0.13, -75.70 57.82 80
5 12/23/2019 18:10:18 -0.00, -75.20 0.87, -71.17 459.48 80
6 12/25/2019 06:32:05 0.01, -75.21 0.27, -76.44 140.03 80
7 12/26/2019 06:10:40 0.01, -75.22 -0.74, -71.91 377.23 80
8 12/27/2019 18:35:15 -0.01, -75.23 -0.45, -77.21 225.17 80
9 12/28/2019 18:13:50 -0.00, -75.24 0.56, -72.67 292.58 80
10 12/30/2019 06:38:17 0.00, -75.26 0.58, -77.95 305.64 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/16/2019
SNOs_Map_GOES-16_NPP_20191217.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/16/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service