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: 1/9/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/09/2023 18:40:32 0.04, -75.20 -0.74, -78.75 403.70 80
2 01/10/2023 18:24:28 0.03, -75.21 0.23, -74.21 113.56 80
3 01/12/2023 06:46:17 -0.04, -75.23 0.93, -79.49 485.65 80
4 01/13/2023 06:24:54 -0.04, -75.24 -0.10, -74.96 31.84 80
5 01/15/2023 18:28:08 0.03, -75.27 -0.07, -75.73 52.60 80
6 01/16/2023 18:12:04 0.03, -75.29 0.96, -71.21 465.38 80
7 01/18/2023 06:33:52 -0.02, -75.31 0.25, -76.47 132.82 80
8 01/19/2023 06:12:29 -0.01, -75.32 -0.79, -71.94 385.12 80
9 01/20/2023 18:34:25 -0.01, -75.34 -0.46, -77.23 216.73 80
10 01/21/2023 18:18:22 -0.02, -75.35 0.58, -72.71 301.60 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2023
SNOs_Map_GOES-16_NPP_20230109.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/09/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NPP