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: 1/19/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/19/2021 18:38:45 0.02, -75.22 -0.78, -78.74 401.00 80
2 01/20/2021 18:22:40 0.02, -75.23 0.24, -74.21 116.51 80
3 01/22/2021 06:44:28 0.02, -75.25 0.96, -79.47 481.62 80
4 01/23/2021 06:23:03 0.01, -75.26 -0.06, -74.94 35.78 80
5 01/25/2021 18:26:15 -0.01, -75.29 -0.11, -75.72 49.16 80
6 01/26/2021 18:10:11 -0.00, -75.30 0.91, -71.19 468.70 80
7 01/28/2021 06:31:59 0.00, -75.33 0.24, -76.47 129.54 80
8 01/29/2021 06:10:34 -0.00, -75.34 -0.79, -71.94 388.41 80
9 01/30/2021 18:32:31 0.00, -75.37 -0.39, -77.24 213.42 80
10 01/31/2021 18:16:25 0.00, -75.39 0.58, -72.70 305.22 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/19/2021
SNOs_Map_GOES-16_NPP_20210119.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/19/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP