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: 6/20/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/21/2019 18:26:36 0.00, -75.19 -0.14, -75.75 63.72 80
2 06/22/2019 18:10:31 -0.01, -75.20 0.91, -71.22 453.40 80
3 06/24/2019 06:32:18 0.01, -75.20 0.32, -76.48 146.47 80
4 06/25/2019 06:10:53 0.02, -75.21 -0.73, -71.96 370.74 80
5 06/26/2019 18:32:49 -0.02, -75.22 -0.46, -77.26 232.31 80
6 06/27/2019 18:16:43 -0.02, -75.23 0.53, -72.72 285.18 80
7 06/29/2019 06:38:30 0.01, -75.24 0.64, -77.99 314.02 80
8 06/30/2019 06:17:06 0.00, -75.25 -0.42, -73.47 203.31 80
9 07/01/2019 18:39:01 0.01, -75.26 -0.77, -78.77 399.83 80
10 07/02/2019 18:22:56 0.01, -75.27 0.22, -74.23 117.86 80
11 07/04/2019 06:44:43 -0.00, -75.29 0.95, -79.50 480.61 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/20/2019
SNOs_Map_GOES-16_NOAA-20_20190621.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 06/20/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service