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: 5/11/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/12/2019 18:26:31 0.00, -75.19 -0.09, -75.73 60.50 80
2 05/13/2019 18:10:27 0.00, -75.20 0.90, -71.19 456.16 80
3 05/15/2019 06:32:15 -0.00, -75.20 0.30, -76.46 143.78 80
4 05/16/2019 06:10:52 -0.00, -75.21 -0.75, -71.94 373.20 80
5 05/17/2019 18:32:48 -0.00, -75.22 -0.48, -77.24 230.05 80
6 05/18/2019 18:16:45 -0.00, -75.24 0.57, -72.72 287.41 80
7 05/20/2019 06:38:33 0.01, -75.25 0.63, -77.98 311.28 80
8 05/21/2019 06:17:09 0.01, -75.27 -0.43, -73.46 206.38 80
9 05/22/2019 18:39:06 -0.01, -75.29 -0.80, -78.76 396.04 80
10 05/23/2019 18:23:01 -0.01, -75.30 0.20, -74.23 122.08 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/11/2019
SNOs_Map_GOES-16_NPP_20190511.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/11/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service