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: 5/24/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/24/2020 18:38:47 0.01, -75.20 -0.79, -78.71 400.73 80
2 05/25/2020 18:22:43 0.01, -75.20 0.24, -74.19 115.97 80
3 05/27/2020 06:44:30 -0.01, -75.20 0.95, -79.45 484.52 80
4 05/28/2020 06:23:05 -0.01, -75.20 -0.09, -74.92 32.34 80
5 05/30/2020 18:26:16 0.00, -75.22 -0.10, -75.69 53.18 80
6 05/31/2020 18:10:12 0.00, -75.23 0.94, -71.16 464.33 80
7 06/02/2020 06:31:59 -0.00, -75.24 0.25, -76.42 134.83 80
8 06/03/2020 06:10:35 -0.00, -75.25 -0.78, -71.90 382.86 80
9 06/04/2020 18:32:30 -0.00, -75.27 -0.43, -77.19 218.85 80
10 06/05/2020 18:16:25 -0.01, -75.28 0.61, -72.66 299.29 80
11 06/07/2020 06:38:13 0.01, -75.30 0.59, -77.93 298.78 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/24/2020
SNOs_Map_GOES-16_NPP_20200525.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/24/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service