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: 3/17/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/18/2025 06:17:40 -0.08, -75.37 -0.52, -73.41 223.54 80
2 03/19/2025 18:39:34 0.07, -75.40 -0.65, -78.71 376.41 80
3 03/20/2025 18:23:27 0.07, -75.42 0.36, -74.17 143.22 80
4 03/22/2025 06:45:13 -0.06, -75.46 0.81, -79.42 451.57 80
5 03/23/2025 06:23:46 -0.06, -75.48 -0.20, -74.88 67.96 80
6 03/25/2025 18:26:53 0.05, -75.53 0.00, -75.62 11.77 80
7 03/28/2025 06:32:32 -0.04, -75.60 0.12, -76.34 84.15 80
8 03/29/2025 06:11:05 -0.05, -75.63 -0.90, -71.80 436.26 80
9 03/30/2025 18:32:59 0.04, -75.67 -0.28, -77.09 162.38 80
10 03/31/2025 18:16:52 0.05, -75.70 0.74, -72.55 358.55 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/17/2025
SNOs_Map_GOES-16_NPP_20250318.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/17/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP