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: 4/20/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/21/2018 06:23:18 -0.00, -75.20 -0.06, -74.94 30.19 80
2 04/23/2018 18:26:29 0.00, -75.22 -0.14, -75.70 56.27 80
3 04/24/2018 18:10:26 0.00, -75.23 0.93, -71.19 461.39 80
4 04/26/2018 06:32:13 0.00, -75.25 0.29, -76.45 136.47 80
5 04/27/2018 06:10:50 -0.00, -75.27 -0.78, -71.93 381.52 80
6 04/28/2018 18:32:46 0.00, -75.29 -0.42, -77.23 220.55 80
7 04/29/2018 18:16:42 0.00, -75.31 0.60, -72.70 297.98 80
8 05/01/2018 06:38:30 -0.00, -75.35 0.57, -77.97 298.47 80
9 05/02/2018 06:17:06 -0.00, -75.37 -0.44, -73.44 220.22 80
10 05/03/2018 18:39:02 0.00, -75.40 -0.74, -78.74 381.03 80
11 05/04/2018 18:22:57 -0.00, -75.42 0.27, -74.21 138.12 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/20/2018
SNOs_Map_GOES-16_NPP_20180421.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/20/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service