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: 2/28/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/01/2019 06:38:36 -0.01, -75.19 0.60, -78.01 321.30 80
2 03/02/2019 06:17:10 -0.00, -75.19 -0.40, -73.48 195.77 80
3 03/03/2019 18:39:05 -0.01, -75.21 -0.80, -78.77 406.11 80
4 03/04/2019 18:23:00 -0.00, -75.22 0.19, -74.24 111.22 80
5 03/06/2019 06:44:47 0.00, -75.22 0.96, -79.51 488.93 80
6 03/07/2019 06:23:22 0.00, -75.23 -0.04, -74.97 28.71 80
7 03/09/2019 18:26:33 -0.00, -75.27 -0.10, -75.75 54.34 80
8 03/10/2019 18:10:27 -0.00, -75.28 0.90, -71.21 463.78 80
9 03/12/2019 06:32:15 0.00, -75.29 0.25, -76.48 135.30 80
10 03/13/2019 06:10:49 0.00, -75.31 -0.75, -71.95 382.82 80
11 03/14/2019 18:32:44 -0.00, -75.34 -0.44, -77.25 217.79 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/28/2019
SNOs_Map_GOES-16_NPP_20190301.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/28/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service