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: 6/15/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/15/2021 06:41:59 -0.03, -75.26 0.93, -79.49 482.05 80
2 06/16/2021 06:25:56 -0.03, -75.27 -0.10, -74.96 35.14 80
3 06/18/2021 18:26:30 0.03, -75.30 -0.08, -75.74 49.89 80
4 06/19/2021 18:10:26 0.03, -75.32 0.95, -71.22 467.77 80
5 06/21/2021 06:29:36 -0.04, -75.33 0.22, -76.49 131.72 80
6 06/22/2021 06:13:32 -0.04, -75.35 -0.81, -71.97 385.96 80
7 06/23/2021 18:32:49 0.05, -75.37 -0.38, -77.27 216.20 80
8 06/24/2021 18:16:46 0.04, -75.39 0.65, -72.75 301.72 80
9 06/26/2021 06:35:55 -0.05, -75.41 0.52, -78.02 297.12 80
10 06/27/2021 06:19:52 -0.05, -75.43 -0.51, -73.50 221.25 80
11 06/28/2021 18:39:09 0.06, -75.47 -0.68, -78.80 379.66 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/15/2021
SNOs_Map_GOES-16_NPP_20210615.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/15/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP