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: 4/15/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/15/2019 18:32:29 0.00, -75.21 -0.44, -77.18 224.69 80
2 04/16/2019 18:16:26 0.00, -75.21 0.60, -72.65 292.03 80
3 04/18/2019 06:38:14 -0.00, -75.22 0.60, -77.92 307.82 80
4 04/19/2019 06:16:50 0.00, -75.23 -0.44, -73.40 209.24 80
5 04/20/2019 18:38:48 -0.00, -75.25 -0.76, -78.71 394.01 80
6 04/21/2019 18:22:43 0.00, -75.26 0.22, -74.17 123.45 80
7 04/23/2019 06:44:33 -0.00, -75.28 0.92, -79.45 475.24 80
8 04/24/2019 06:23:08 -0.00, -75.29 -0.07, -74.92 42.37 80
9 04/26/2019 18:26:22 0.01, -75.33 -0.08, -75.70 42.09 80
10 04/27/2019 18:10:19 0.01, -75.35 0.96, -71.18 476.19 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/15/2019
SNOs_Map_GOES-16_NPP_20190415.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/15/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service