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: 1/1/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/02/2025 06:24:10 -0.01, -75.18 0.00, -75.11 8.69 80
2 01/04/2025 18:27:26 0.03, -75.21 -0.11, -75.90 78.82 80
3 01/05/2025 18:11:22 0.03, -75.21 0.92, -71.38 438.15 80
4 01/07/2025 06:33:10 -0.03, -75.21 0.30, -76.64 162.55 80
5 01/08/2025 06:11:47 -0.02, -75.22 -0.73, -72.11 354.57 80
6 01/09/2025 18:33:44 -0.01, -75.25 -0.48, -77.42 246.93 80
7 01/10/2025 18:17:40 -0.01, -75.26 0.51, -72.88 270.56 80
8 01/12/2025 06:39:29 0.01, -75.26 0.64, -78.16 329.31 80
9 01/13/2025 06:18:05 0.01, -75.28 -0.35, -73.62 188.19 80
10 01/14/2025 18:40:02 -0.01, -75.31 -0.82, -78.93 413.04 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/1/2025
SNOs_Map_GOES-16_NPP_20250101.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/01/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NPP