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: 4/4/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/05/2019 18:22:39 0.00, -75.21 0.23, -74.16 119.23 80
2 04/07/2019 06:44:26 -0.00, -75.20 0.96, -79.42 481.30 80
3 04/08/2019 06:23:00 -0.00, -75.20 -0.05, -74.88 35.73 80
4 04/10/2019 18:26:11 0.00, -75.22 -0.08, -75.66 50.07 80
5 04/11/2019 18:10:06 0.00, -75.22 0.93, -71.12 467.10 80
6 04/13/2019 06:31:52 0.00, -75.22 0.25, -76.39 133.02 80
7 04/14/2019 06:10:26 0.00, -75.22 -0.76, -71.85 384.26 80
8 04/15/2019 18:32:22 -0.00, -75.24 -0.43, -77.15 217.68 80
9 04/16/2019 18:16:16 -0.00, -75.25 0.58, -72.61 300.18 80
10 04/18/2019 06:38:03 0.00, -75.26 0.61, -77.88 298.52 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/4/2019
SNOs_Map_GOES-16_NPP_20190405.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/04/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service