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: 6/18/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/18/2019 18:33:03 0.01, -75.19 -0.43, -77.28 237.21 80
2 06/19/2019 18:16:58 0.00, -75.20 0.57, -72.75 279.50 80
3 06/21/2019 06:38:47 0.00, -75.20 0.61, -78.02 320.54 80
4 06/22/2019 06:17:22 0.01, -75.20 -0.39, -73.48 196.40 80
5 06/23/2019 18:39:19 -0.01, -75.21 -0.83, -78.78 407.12 80
6 06/24/2019 18:23:14 -0.02, -75.22 0.17, -74.25 110.32 80
7 06/26/2019 06:45:02 0.02, -75.24 1.01, -79.52 488.48 80
8 06/27/2019 06:23:39 0.02, -75.25 -0.05, -75.00 29.13 80
9 06/29/2019 18:26:52 -0.01, -75.28 -0.09, -75.78 56.36 80
10 06/30/2019 18:10:47 -0.01, -75.29 0.91, -71.25 461.46 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/18/2019
SNOs_Map_GOES-16_NPP_20190618.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/18/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service