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: 4/23/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2020 06:44:34 -0.02, -75.16 0.96, -79.48 492.75 80
2 04/26/2020 06:23:09 -0.02, -75.16 -0.06, -74.96 23.67 80
3 04/28/2020 18:26:21 0.01, -75.17 -0.10, -75.73 63.00 80
4 04/29/2020 18:10:17 0.01, -75.18 0.92, -71.20 453.82 80
5 05/01/2020 06:32:04 -0.01, -75.18 0.27, -76.46 146.57 80
6 05/02/2020 06:10:39 -0.01, -75.18 -0.75, -71.93 370.43 80
7 05/03/2020 18:32:36 0.00, -75.20 -0.43, -77.24 232.07 80
8 05/04/2020 18:16:30 0.00, -75.21 0.54, -72.70 285.47 80
9 05/06/2020 06:38:19 -0.00, -75.22 0.60, -77.97 313.70 80
10 05/07/2020 06:16:54 -0.00, -75.23 -0.42, -73.44 203.94 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/23/2020
SNOs_Map_GOES-16_NPP_20200424.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/23/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service