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: 4/22/2019
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, -79.44 484.26 80
2 04/24/2019 06:23:08 -0.00, -75.20 -0.04, -74.91 32.18 80
3 04/26/2019 18:26:22 0.00, -75.22 -0.11, -75.69 54.43 80
4 04/27/2019 18:10:18 0.00, -75.23 0.93, -71.17 462.64 80
5 04/29/2019 06:32:06 -0.00, -75.23 0.27, -76.44 137.52 80
6 04/30/2019 06:10:43 -0.00, -75.24 -0.77, -71.92 379.77 80
7 05/01/2019 18:32:40 0.00, -75.27 -0.42, -77.22 222.16 80
8 05/02/2019 18:16:36 0.00, -75.28 0.57, -72.69 295.67 80
9 05/04/2019 06:38:25 -0.00, -75.30 0.57, -77.97 303.29 80
10 05/05/2019 06:17:01 -0.00, -75.32 -0.41, -73.43 214.49 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/22/2019
SNOs_Map_GOES-16_NPP_20190422.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/22/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service