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: 7/16/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/16/2019 18:10:51 0.02, -75.19 0.87, -71.24 450.17 80
2 07/18/2019 06:32:39 -0.02, -75.20 0.29, -76.51 149.84 80
3 07/19/2019 06:11:15 -0.02, -75.20 -0.72, -71.98 366.84 80
4 07/20/2019 18:33:12 0.02, -75.20 -0.44, -77.29 237.47 80
5 07/21/2019 18:17:08 0.02, -75.21 0.57, -72.76 279.76 80
6 07/23/2019 06:38:56 -0.02, -75.23 0.59, -78.03 318.81 80
7 07/24/2019 06:20:12 -0.02, -75.24 -0.42, -73.50 198.67 80
8 07/25/2019 18:39:28 0.02, -75.25 -0.79, -78.80 404.89 80
9 07/26/2019 18:23:23 0.02, -75.26 0.22, -74.26 112.83 80
10 07/28/2019 06:42:32 -0.03, -75.28 0.94, -79.54 485.17 80
11 07/29/2019 06:23:47 -0.02, -75.30 -0.07, -75.01 32.56 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/16/2019
SNOs_Map_GOES-16_NPP_20190716.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/16/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service