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: 3/30/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/31/2025 18:17:14 0.06, -75.51 0.71, -72.64 328.02 80
2 04/02/2025 06:39:04 -0.06, -75.53 0.50, -77.91 271.16 80
3 04/03/2025 06:17:42 -0.06, -75.54 -0.57, -73.39 245.14 80
4 04/04/2025 18:39:42 0.05, -75.54 -0.66, -78.70 360.17 80
5 04/05/2025 18:23:39 0.05, -75.55 0.36, -74.18 156.83 80
6 04/07/2025 06:45:30 -0.04, -75.59 0.83, -79.45 440.44 80
7 04/08/2025 06:24:07 -0.04, -75.60 -0.19, -74.93 76.97 80
8 04/10/2025 18:30:04 0.03, -75.64 0.01, -75.71 8.72 80
9 04/13/2025 06:33:12 -0.03, -75.71 0.13, -76.47 85.74 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/30/2025
SNOs_Map_GOES-16_NPP_20250331.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/30/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP