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: 4/27/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/27/2019 06:17:31 0.00, -75.19 -0.39, -73.50 192.67 80
2 04/28/2019 18:39:27 0.00, -75.21 -0.79, -78.81 410.09 80
3 04/29/2019 18:23:21 -0.00, -75.21 0.19, -74.27 107.00 80
4 05/01/2019 06:45:09 -0.00, -75.21 0.98, -79.54 493.59 80
5 05/02/2019 06:23:44 0.00, -75.22 -0.06, -75.01 23.74 80
6 05/04/2019 18:26:55 -0.00, -75.26 -0.13, -75.78 60.53 80
7 05/05/2019 18:10:51 -0.00, -75.27 0.91, -71.26 457.17 80
8 05/07/2019 06:32:38 0.00, -75.27 0.26, -76.53 142.66 80
9 05/08/2019 06:11:12 -0.00, -75.28 -0.72, -71.99 374.85 80
10 05/09/2019 18:33:09 0.01, -75.31 -0.45, -77.30 226.85 80
11 05/10/2019 18:17:04 0.01, -75.32 0.60, -72.78 290.99 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/27/2019
SNOs_Map_GOES-16_NOAA-20_20190427.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 04/27/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service