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: 5/22/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/23/2020 06:16:52 -0.01, -75.19 -0.43, -73.42 202.61 80
2 05/24/2020 18:38:47 0.01, -75.20 -0.79, -78.71 400.92 80
3 05/25/2020 18:22:42 0.01, -75.20 0.24, -74.18 115.69 80
4 05/27/2020 06:44:30 -0.01, -75.20 0.95, -79.45 484.92 80
5 05/28/2020 06:23:05 -0.01, -75.20 -0.08, -74.92 31.83 80
6 05/30/2020 18:26:16 0.00, -75.21 -0.10, -75.69 53.93 80
7 05/31/2020 18:10:12 0.00, -75.22 0.93, -71.16 463.49 80
8 06/02/2020 06:31:59 -0.00, -75.23 0.26, -76.42 135.80 80
9 06/03/2020 06:10:35 -0.00, -75.24 -0.78, -71.89 381.79 80
10 06/04/2020 18:32:30 -0.00, -75.26 -0.44, -77.19 220.06 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/22/2020
SNOs_Map_GOES-16_NPP_20200523.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/22/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service