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 04/24/2019 06:23:08 -0.01, -75.19 -0.08, -74.92 31.44 80
2 04/26/2019 18:26:21 0.00, -75.21 -0.13, -75.69 55.13 80
3 04/27/2019 18:10:18 0.00, -75.22 0.92, -71.17 461.85 80
4 04/29/2019 06:32:06 -0.00, -75.22 0.28, -76.43 138.76 80
5 04/30/2019 06:10:43 -0.00, -75.23 -0.76, -71.91 378.38 80
6 05/01/2019 18:32:40 0.00, -75.26 -0.43, -77.22 223.52 80
7 05/02/2019 18:16:35 0.00, -75.27 0.56, -72.68 294.15 80
8 05/04/2019 06:38:25 -0.00, -75.28 0.58, -77.97 305.25 80
9 05/05/2019 06:17:00 -0.00, -75.30 -0.40, -73.43 212.41 80
10 05/06/2019 18:38:58 -0.00, -75.33 -0.77, -78.74 389.15 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/23/2019
SNOs_Map_GOES-16_NPP_20190424.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