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: 2/14/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/15/2025 18:40:05 0.03, -75.20 -0.79, -78.89 420.64 80
2 02/16/2025 18:23:59 0.03, -75.20 0.20, -74.35 97.03 80
3 02/19/2025 06:24:22 -0.03, -75.22 -0.07, -75.08 15.97 80
4 02/21/2025 18:27:32 0.02, -75.24 -0.10, -75.84 68.34 80
5 02/22/2025 18:11:27 0.01, -75.25 0.90, -71.31 449.99 80
6 02/24/2025 06:33:13 0.01, -75.27 0.32, -76.56 147.41 80
7 02/25/2025 06:11:48 0.01, -75.28 -0.74, -72.03 370.57 80
8 02/26/2025 18:33:43 -0.00, -75.30 -0.47, -77.32 231.13 80
9 02/27/2025 18:17:37 -0.00, -75.31 0.55, -72.79 287.63 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 2/14/2025
SNOs_Map_GOES-16_NPP_20250215.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 02/14/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP