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: 8/24/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/25/2019 06:17:36 -0.04, -75.20 -0.43, -73.48 195.91 80
2 08/26/2019 18:39:32 0.04, -75.22 -0.77, -78.78 406.75 80
3 08/27/2019 18:23:28 0.05, -75.22 0.25, -74.25 110.06 80
4 08/29/2019 06:45:16 -0.05, -75.21 0.89, -79.53 491.05 80
5 08/30/2019 06:23:52 -0.05, -75.22 -0.13, -75.00 26.21 80
6 09/01/2019 18:27:03 0.05, -75.26 -0.05, -75.77 57.76 80
7 09/02/2019 18:10:59 0.05, -75.27 0.97, -71.24 460.11 80
8 09/04/2019 06:32:46 -0.06, -75.28 0.23, -76.50 139.43 80
9 09/05/2019 06:11:22 -0.06, -75.29 -0.79, -71.97 378.62 80
10 09/06/2019 18:33:18 0.06, -75.33 -0.40, -77.27 221.78 80
11 09/07/2019 18:17:14 0.06, -75.35 0.63, -72.74 296.64 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/24/2019
SNOs_Map_GOES-16_NPP_20190825.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/24/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service