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: 12/25/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/26/2024 09:27:54 0.03, 61.43 -0.54, 59.03 274.66 80
2 12/27/2024 09:11:52 0.02, 61.43 0.52, 63.55 241.54 80
3 12/28/2024 21:33:41 -0.03, 61.35 0.68, 58.28 350.24 80
4 12/29/2024 21:12:18 -0.02, 61.36 -0.32, 62.81 164.77 80
5 12/31/2024 09:34:16 0.02, 61.47 -0.89, 57.50 452.78 80
6 01/01/2025 09:18:13 0.02, 61.47 0.12, 62.03 62.61 80
7 01/03/2025 21:21:19 -0.02, 61.40 -0.00, 61.27 14.41 80
8 01/06/2025 09:21:53 0.02, 61.54 -0.23, 60.50 118.48 80
9 01/07/2025 09:05:50 0.02, 61.55 0.79, 65.03 396.49 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/25/2024
SNOs_Map_GOES-15_NPP_20241225.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/25/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP