Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/31/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/31/2021 18:10:00 0.04, -75.21 0.95, -71.16 461.91 80
2 04/02/2021 06:31:48 -0.04, -75.21 0.21, -76.43 139.01 80
3 04/03/2021 06:10:22 -0.04, -75.20 -0.77, -71.89 377.17 80
4 04/04/2021 18:32:19 0.03, -75.20 -0.39, -77.20 227.10 80
5 04/05/2021 18:16:13 0.03, -75.20 0.60, -72.66 289.77 80
6 04/07/2021 06:38:00 -0.02, -75.21 0.56, -77.93 309.41 80
7 04/08/2021 06:16:35 -0.02, -75.21 -0.43, -73.39 207.78 80
8 04/09/2021 18:38:30 0.01, -75.22 -0.79, -78.69 395.23 80
9 04/10/2021 18:22:26 0.02, -75.24 0.26, -74.16 122.67 80
10 04/12/2021 06:44:13 -0.01, -75.26 0.89, -79.43 474.69 80
11 04/13/2021 06:22:48 -0.02, -75.27 -0.10, -74.89 43.25 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/31/2021
SNOs_Map_GOES-16_NPP_20210331.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/31/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP