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: 4/17/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/18/2019 18:26:59 0.00, -75.20 -0.15, -75.77 66.33 80
2 04/19/2019 18:10:54 0.00, -75.20 0.88, -71.25 450.34 80
3 04/21/2019 06:32:42 -0.00, -75.20 0.29, -76.52 150.04 80
4 04/22/2019 06:11:17 -0.00, -75.21 -0.74, -71.99 366.70 80
5 04/23/2019 18:33:13 0.00, -75.22 -0.44, -77.30 236.79 80
6 04/24/2019 18:17:08 0.01, -75.22 0.54, -72.76 280.46 80
7 04/26/2019 06:38:55 -0.00, -75.24 0.64, -78.03 318.66 80
8 04/27/2019 06:17:31 -0.00, -75.25 -0.40, -73.50 198.85 80
9 04/28/2019 18:39:27 0.00, -75.27 -0.78, -78.81 403.60 80
10 04/29/2019 18:23:22 0.00, -75.28 0.20, -74.27 114.50 80
11 05/01/2019 06:45:09 -0.00, -75.31 0.97, -79.54 483.19 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/17/2019
SNOs_Map_GOES-16_NOAA-20_20190418.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 04/17/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service