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: 2/15/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2021 18:32:29 0.00, -75.17 -0.47, -77.23 235.30 80
2 02/16/2021 18:16:25 0.01, -75.17 0.56, -72.70 281.55 80
3 02/18/2021 06:38:12 -0.00, -75.18 0.65, -77.96 318.44 80
4 02/19/2021 06:16:47 -0.00, -75.18 -0.38, -73.44 198.54 80
5 02/20/2021 18:38:44 -0.01, -75.19 -0.79, -78.74 404.50 80
6 02/21/2021 18:22:39 -0.01, -75.20 0.24, -74.22 112.80 80
7 02/23/2021 06:44:26 0.00, -75.21 0.96, -79.48 486.50 80
8 02/24/2021 06:23:02 -0.00, -75.22 -0.07, -74.95 30.68 80
9 02/26/2021 18:26:13 0.01, -75.25 -0.12, -75.72 54.60 80
10 02/27/2021 18:10:08 0.01, -75.26 0.91, -71.19 463.42 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/15/2021
SNOs_Map_GOES-16_NPP_20210215.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/15/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP