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: 4/23/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/23/2019 06:44:32 -0.00, -75.19 0.94, -79.44 484.37 80
2 04/24/2019 06:23:08 0.00, -75.19 -0.04, -74.91 31.98 80
3 04/26/2019 18:26:22 -0.00, -75.21 -0.11, -75.69 54.67 80
4 04/27/2019 18:10:18 -0.00, -75.22 0.93, -71.17 462.29 80
5 04/29/2019 06:32:06 -0.00, -75.23 0.27, -76.44 138.14 80
6 04/30/2019 06:10:43 0.00, -75.24 -0.77, -71.92 379.08 80
7 05/01/2019 18:32:40 0.00, -75.26 -0.42, -77.22 222.86 80
8 05/02/2019 18:16:36 -0.00, -75.28 0.57, -72.69 294.91 80
9 05/04/2019 06:38:25 0.00, -75.29 0.57, -77.97 304.25 80
10 05/05/2019 06:17:01 -0.00, -75.31 -0.41, -73.43 213.48 80
11 05/06/2019 18:38:58 0.00, -75.34 -0.77, -78.74 388.17 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/23/2019
SNOs_Map_GOES-16_NPP_20190423.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/23/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service