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: 6/1/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/02/2020 06:31:59 0.00, -75.18 0.27, -76.42 140.72 80
2 06/03/2020 06:10:34 -0.00, -75.17 -0.77, -71.89 374.73 80
3 06/04/2020 18:32:29 0.00, -75.16 -0.45, -77.18 230.56 80
4 06/05/2020 18:16:25 0.01, -75.15 0.58, -72.66 285.27 80
5 06/07/2020 06:38:12 -0.01, -75.15 0.60, -77.92 315.92 80
6 06/08/2020 06:16:47 -0.01, -75.14 -0.37, -73.38 200.19 80
7 06/09/2020 18:38:43 0.00, -75.14 -0.78, -78.69 404.20 80
8 06/10/2020 18:22:38 0.00, -75.14 0.20, -74.15 112.63 80
9 06/12/2020 06:44:26 -0.00, -75.15 0.93, -79.42 486.84 80
10 06/13/2020 06:23:01 -0.00, -75.15 -0.05, -74.88 30.32 80
11 06/15/2020 18:26:11 -0.00, -75.17 -0.12, -75.65 55.16 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/1/2020
SNOs_Map_GOES-16_NPP_20200602.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/01/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service