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: 4/21/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/21/2019 06:32:41 -0.00, -75.19 0.32, -76.51 151.10 80
2 04/22/2019 06:11:17 0.00, -75.19 -0.71, -71.99 365.54 80
3 04/23/2019 18:33:13 -0.00, -75.21 -0.47, -77.29 237.29 80
4 04/24/2019 18:17:08 -0.00, -75.22 0.57, -72.77 279.78 80
5 04/26/2019 06:38:56 0.00, -75.22 0.61, -78.04 320.66 80
6 04/27/2019 06:17:30 0.00, -75.23 -0.37, -73.50 196.63 80
7 04/28/2019 18:39:27 0.00, -75.25 -0.81, -78.80 405.30 80
8 04/29/2019 18:23:22 0.00, -75.26 0.23, -74.28 112.58 80
9 05/01/2019 06:45:09 -0.00, -75.28 0.95, -79.55 486.27 80
10 05/02/2019 06:23:45 0.00, -75.30 -0.09, -75.02 31.93 80
11 05/04/2019 18:26:56 0.00, -75.35 -0.10, -75.79 50.85 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/21/2019
SNOs_Map_GOES-16_NOAA-20_20190421.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 04/21/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service