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: 11/22/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/23/2019 06:32:25 -0.01, -75.19 0.28, -76.48 147.33 80
2 11/24/2019 06:10:59 -0.01, -75.19 -0.71, -71.94 369.48 80
3 11/25/2019 18:32:56 0.01, -75.21 -0.44, -77.26 233.48 80
4 11/26/2019 18:16:50 0.01, -75.21 0.56, -72.72 283.66 80
5 11/28/2019 06:38:37 -0.01, -75.22 0.59, -77.99 316.17 80
6 11/29/2019 06:17:12 -0.01, -75.23 -0.40, -73.46 201.24 80
7 11/30/2019 18:39:07 0.01, -75.25 -0.80, -78.76 400.77 80
8 12/01/2019 18:23:03 0.01, -75.26 0.25, -74.24 117.21 80
9 12/03/2019 06:44:49 -0.00, -75.28 0.95, -79.50 481.17 80
10 12/04/2019 06:23:25 -0.00, -75.29 -0.10, -74.97 37.30 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 11/22/2019
SNOs_Map_GOES-16_NPP_20191123.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 11/22/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service