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: 3/24/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/25/2025 18:26:53 0.06, -75.52 0.05, -75.63 12.27 80
2 03/28/2025 06:32:31 -0.05, -75.59 0.11, -76.34 85.21 80
3 03/29/2025 06:11:05 -0.06, -75.62 -0.92, -71.80 435.23 80
4 03/30/2025 18:32:58 0.05, -75.66 -0.26, -77.09 162.96 80
5 03/31/2025 18:16:52 0.06, -75.69 0.77, -72.55 358.00 80
6 04/02/2025 06:38:36 -0.05, -75.75 0.39, -77.81 234.36 80
7 04/03/2025 06:17:08 -0.05, -75.77 -0.60, -73.26 286.49 80
8 04/04/2025 18:39:02 0.04, -75.81 -0.56, -78.55 311.46 80
9 04/05/2025 18:22:54 0.04, -75.85 0.43, -74.00 210.25 80
10 04/07/2025 06:44:39 -0.03, -75.92 0.70, -79.26 380.09 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/24/2025
SNOs_Map_GOES-16_NPP_20250325.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/24/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP