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: 5/20/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/20/2023 06:46:43 -0.02, -75.20 0.91, -79.41 479.47 80
2 05/21/2023 06:25:17 -0.02, -75.20 -0.09, -74.87 37.14 80
3 05/23/2023 18:28:27 0.03, -75.21 -0.09, -75.64 49.87 80
4 05/24/2023 18:12:22 0.03, -75.22 0.92, -71.11 467.50 80
5 05/26/2023 06:31:29 -0.03, -75.23 0.22, -76.39 131.47 80
6 05/27/2023 06:15:23 -0.03, -75.25 -0.79, -71.86 386.31 80
7 05/28/2023 18:34:39 0.03, -75.27 -0.39, -77.16 216.02 80
8 05/29/2023 18:18:33 0.03, -75.28 0.63, -72.63 302.21 80
9 05/31/2023 06:37:40 -0.04, -75.31 0.57, -77.90 295.58 80
10 06/01/2023 06:21:34 -0.04, -75.32 -0.45, -73.36 222.84 80
11 06/02/2023 18:40:49 0.05, -75.35 -0.71, -78.67 378.95 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/20/2023
SNOs_Map_GOES-16_NPP_20230520.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/20/2023 in txt file.

Historical Predications of SNOs between GOES-16 and NPP