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: 9/10/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/11/2019 18:39:32 0.01, -75.20 -0.80, -78.76 405.81 80
2 09/12/2019 18:23:27 0.01, -75.20 0.23, -74.23 111.36 80
3 09/14/2019 06:45:15 -0.01, -75.21 0.97, -79.49 487.71 80
4 09/15/2019 06:23:50 -0.00, -75.22 -0.05, -74.96 29.76 80
5 09/17/2019 18:27:02 0.00, -75.25 -0.11, -75.73 55.11 80
6 09/18/2019 18:10:58 0.00, -75.26 0.92, -71.20 462.76 80
7 09/20/2019 06:32:45 -0.00, -75.28 0.29, -76.46 135.46 80
8 09/21/2019 06:11:20 -0.00, -75.29 -0.74, -71.93 382.38 80
9 09/22/2019 18:33:17 0.00, -75.31 -0.43, -77.24 219.91 80
10 09/23/2019 18:17:12 0.00, -75.32 0.59, -72.71 298.14 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/10/2019
SNOs_Map_GOES-16_NPP_20190911.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/10/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service