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: 5/19/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/20/2019 18:26:50 -0.00, -75.18 -0.14, -75.78 68.55 80
2 05/21/2019 18:10:45 0.00, -75.18 0.90, -71.25 447.84 80
3 05/23/2019 06:32:33 -0.00, -75.17 0.27, -76.52 153.00 80
4 05/24/2019 06:11:07 -0.01, -75.18 -0.72, -71.98 363.63 80
5 05/25/2019 18:33:03 0.01, -75.19 -0.44, -77.29 239.82 80
6 05/26/2019 18:16:58 0.01, -75.19 0.55, -72.76 277.44 80
7 05/28/2019 06:38:45 -0.01, -75.21 0.63, -78.03 321.75 80
8 05/29/2019 06:17:21 -0.01, -75.21 -0.42, -73.50 195.71 80
9 05/30/2019 18:39:16 0.02, -75.23 -0.79, -78.80 406.83 80
10 05/31/2019 18:23:12 0.02, -75.25 0.25, -74.27 111.02 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/19/2019
SNOs_Map_GOES-16_NOAA-20_20190519.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 05/19/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service