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: 5/15/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/16/2019 06:10:51 0.00, -75.19 -0.70, -71.93 371.59 80
2 05/17/2019 18:32:48 -0.00, -75.21 -0.47, -77.24 231.98 80
3 05/18/2019 18:16:45 -0.00, -75.21 0.58, -72.72 285.07 80
4 05/20/2019 06:38:33 -0.00, -75.22 0.62, -77.98 314.55 80
5 05/21/2019 06:17:09 -0.01, -75.23 -0.38, -73.45 202.57 80
6 05/22/2019 18:39:06 0.01, -75.25 -0.79, -78.76 400.38 80
7 05/23/2019 18:23:02 0.01, -75.26 0.26, -74.24 117.29 80
8 05/25/2019 06:44:51 -0.01, -75.29 0.94, -79.51 480.94 80
9 05/26/2019 06:23:27 -0.02, -75.30 -0.12, -74.99 37.14 80
10 05/28/2019 18:26:40 0.02, -75.35 -0.05, -75.76 46.28 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/15/2019
SNOs_Map_GOES-16_NPP_20190516.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/15/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service