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: 7/21/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2018 18:38:59 0.01, -75.18 -0.74, -78.65 394.79 80
2 07/23/2018 18:22:55 0.02, -75.18 0.24, -74.11 121.30 80
3 07/25/2018 06:44:44 -0.02, -75.19 0.90, -79.39 478.73 80
4 07/26/2018 06:23:20 -0.02, -75.19 -0.08, -74.86 37.65 80
5 07/28/2018 18:26:33 0.02, -75.19 -0.09, -75.64 50.82 80
6 07/29/2018 18:10:30 0.02, -75.20 0.95, -71.11 466.16 80
7 07/31/2018 06:29:38 -0.02, -75.22 0.25, -76.38 132.51 80
8 08/01/2018 06:13:35 -0.02, -75.23 -0.79, -71.86 384.80 80
9 08/02/2018 18:32:52 0.02, -75.24 -0.42, -77.16 219.08 80
10 08/03/2018 18:16:49 0.02, -75.25 0.62, -72.64 298.52 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/21/2018
SNOs_Map_GOES-16_NPP_20180722.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/21/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service