Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/31/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2019 18:35:19 -0.01, -75.20 -0.44, -77.22 230.07 80
2 01/02/2019 18:13:54 -0.01, -75.20 0.54, -72.69 286.70 80
3 01/04/2019 06:38:24 0.01, -75.21 0.61, -77.96 313.50 80
4 01/05/2019 06:16:59 0.01, -75.21 -0.37, -73.43 203.42 80
5 01/06/2019 18:41:38 -0.01, -75.23 -0.77, -78.74 399.22 80
6 01/07/2019 18:20:13 -0.01, -75.24 0.21, -74.20 118.12 80
7 01/09/2019 06:44:42 0.01, -75.26 0.95, -79.48 480.91 80
8 01/10/2019 06:23:19 0.00, -75.27 -0.09, -74.96 36.77 80
9 01/12/2019 18:29:12 -0.00, -75.32 -0.12, -75.72 46.78 80
10 01/13/2019 18:07:48 0.01, -75.34 0.92, -71.20 471.54 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/31/2018
SNOs_Map_GOES-16_NOAA-20_20190101.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 12/31/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service