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: 2/8/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/10/2018 06:38:23 0.00, -75.18 0.64, -77.94 315.07 80
2 02/11/2018 06:16:58 -0.00, -75.19 -0.37, -73.41 201.94 80
3 02/12/2018 18:38:54 0.01, -75.22 -0.75, -78.72 398.89 80
4 02/13/2018 18:22:49 0.01, -75.22 0.26, -74.19 118.62 80
5 02/15/2018 06:44:35 -0.01, -75.22 0.94, -79.45 482.36 80
6 02/16/2018 06:23:09 -0.01, -75.23 -0.07, -74.91 35.33 80
7 02/18/2018 18:26:19 0.01, -75.28 -0.09, -75.68 46.47 80
8 02/19/2018 18:10:14 0.01, -75.29 0.92, -71.15 471.93 80
9 02/21/2018 06:32:01 -0.02, -75.29 0.21, -76.42 127.82 80
10 02/22/2018 06:10:36 -0.01, -75.31 -0.80, -71.89 390.49 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/8/2018
SNOs_Map_GOES-16_NPP_20180209.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/08/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service