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: 11/23/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/24/2019 06:11:00 -0.00, -75.19 -0.74, -71.95 369.46 80
2 11/25/2019 18:32:55 0.00, -75.20 -0.47, -77.25 233.64 80
3 11/26/2019 18:16:51 0.00, -75.21 0.59, -72.73 283.50 80
4 11/28/2019 06:38:37 0.00, -75.21 0.62, -77.99 316.38 80
5 11/29/2019 06:17:11 0.01, -75.22 -0.37, -73.45 201.06 80
6 11/30/2019 18:39:08 -0.01, -75.24 -0.77, -78.76 401.05 80
7 12/01/2019 18:23:02 -0.02, -75.25 0.22, -74.23 116.86 80
8 12/03/2019 06:44:48 0.02, -75.27 0.98, -79.49 481.64 80
9 12/04/2019 06:23:24 0.02, -75.28 -0.07, -74.97 36.70 80
10 12/06/2019 18:29:14 -0.02, -75.34 -0.13, -75.73 45.54 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2019
SNOs_Map_GOES-16_NPP_20191124.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/23/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service