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: 1/1/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2021 18:26:33 -0.02, -75.20 -0.13, -75.78 65.06 80
2 01/02/2021 18:10:28 -0.02, -75.20 0.89, -71.24 450.76 80
3 01/04/2021 06:32:16 0.01, -75.19 0.33, -76.50 150.93 80
4 01/05/2021 06:10:52 -0.00, -75.18 -0.75, -71.99 364.81 80
5 01/06/2021 18:32:49 0.01, -75.18 -0.46, -77.29 239.84 80
6 01/07/2021 18:16:44 -0.00, -75.18 0.56, -72.76 276.80 80
7 01/09/2021 06:38:31 0.02, -75.18 0.65, -78.02 323.10 80
8 01/10/2021 06:17:07 0.02, -75.18 -0.37, -73.48 193.22 80
9 01/11/2021 18:39:03 -0.01, -75.18 -0.83, -78.78 411.24 80
10 01/12/2021 18:22:59 -0.01, -75.18 0.18, -74.25 105.66 80
11 01/14/2021 06:44:47 0.01, -75.20 0.97, -79.53 493.29 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/1/2021
SNOs_Map_GOES-16_NOAA-20_20210101.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 01/01/2021 in txt file.

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