Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/29/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/29/2024 21:12:18 -0.02, 61.35 -0.34, 62.80 166.02 80
2 12/31/2024 09:34:16 0.02, 61.45 -0.87, 57.50 450.55 80
3 01/01/2025 09:18:13 0.02, 61.45 0.14, 62.03 65.15 80
4 01/03/2025 21:21:18 -0.02, 61.37 0.02, 61.28 11.67 80
5 01/06/2025 09:21:53 0.03, 61.50 -0.19, 60.50 114.03 80
6 01/07/2025 09:05:50 0.02, 61.51 0.84, 65.02 401.30 80
7 01/08/2025 21:27:39 -0.03, 61.42 0.33, 59.75 190.28 80
8 01/09/2025 21:06:15 -0.02, 61.44 -0.64, 64.29 324.09 80
9 01/11/2025 09:28:12 0.01, 61.57 -0.57, 58.98 295.38 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/29/2024
SNOs_Map_GOES-15_NPP_20241229.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/29/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP